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-linux-3.0/module_get_put-drivers-tty-synclink_gt.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-06 15:05:40,489 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-06 15:05:40,491 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-06 15:05:40,502 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-06 15:05:40,503 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-06 15:05:40,504 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-06 15:05:40,505 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-06 15:05:40,507 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-06 15:05:40,509 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-06 15:05:40,510 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-06 15:05:40,511 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-06 15:05:40,512 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-06 15:05:40,512 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-06 15:05:40,513 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-06 15:05:40,514 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-06 15:05:40,515 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-06 15:05:40,516 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-06 15:05:40,517 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-06 15:05:40,518 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-06 15:05:40,520 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-06 15:05:40,522 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-06 15:05:40,523 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-06 15:05:40,524 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-06 15:05:40,525 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-06 15:05:40,527 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-06 15:05:40,527 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-06 15:05:40,527 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-06 15:05:40,528 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-06 15:05:40,529 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-06 15:05:40,529 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-06 15:05:40,530 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-06 15:05:40,530 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-06 15:05:40,531 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-06 15:05:40,532 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-06 15:05:40,533 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-06 15:05:40,533 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-06 15:05:40,534 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-06 15:05:40,534 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-06 15:05:40,534 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-06 15:05:40,535 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-06 15:05:40,536 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-06 15:05:40,537 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 15:05:40,551 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-06 15:05:40,551 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-06 15:05:40,552 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-06 15:05:40,552 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-06 15:05:40,553 INFO L138 SettingsManager]: * Use SBE=true [2019-09-06 15:05:40,553 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-06 15:05:40,553 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-06 15:05:40,553 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-06 15:05:40,554 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-06 15:05:40,554 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-06 15:05:40,554 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-06 15:05:40,554 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-06 15:05:40,554 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-06 15:05:40,555 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-06 15:05:40,555 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-06 15:05:40,555 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-06 15:05:40,555 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-06 15:05:40,556 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-06 15:05:40,556 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-06 15:05:40,556 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-06 15:05:40,556 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-06 15:05:40,556 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 15:05:40,557 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-06 15:05:40,557 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-06 15:05:40,557 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-06 15:05:40,557 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-06 15:05:40,557 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-06 15:05:40,558 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-06 15:05:40,558 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 15:05:40,588 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-06 15:05:40,603 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-06 15:05:40,607 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-06 15:05:40,608 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-06 15:05:40,610 INFO L275 PluginConnector]: CDTParser initialized [2019-09-06 15:05:40,611 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-tty-synclink_gt.ko.cil.out.i [2019-09-06 15:05:40,683 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/180547a6b/a56da673fa5842669dc6ab7ef09b5025/FLAG9e74aa325 [2019-09-06 15:05:41,595 INFO L306 CDTParser]: Found 1 translation units. [2019-09-06 15:05:41,596 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-tty-synclink_gt.ko.cil.out.i [2019-09-06 15:05:41,664 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/180547a6b/a56da673fa5842669dc6ab7ef09b5025/FLAG9e74aa325 [2019-09-06 15:05:41,969 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/180547a6b/a56da673fa5842669dc6ab7ef09b5025 [2019-09-06 15:05:41,979 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-06 15:05:41,981 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-06 15:05:41,982 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-06 15:05:41,982 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-06 15:05:41,986 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-06 15:05:41,987 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 03:05:41" (1/1) ... [2019-09-06 15:05:41,990 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75411fc5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 03:05:41, skipping insertion in model container [2019-09-06 15:05:41,990 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 03:05:41" (1/1) ... [2019-09-06 15:05:41,997 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-06 15:05:42,180 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-06 15:05:45,385 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 15:05:45,491 INFO L188 MainTranslator]: Completed pre-run [2019-09-06 15:05:46,035 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 15:05:46,886 INFO L192 MainTranslator]: Completed translation [2019-09-06 15:05:46,887 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 03:05:46 WrapperNode [2019-09-06 15:05:46,887 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-06 15:05:46,887 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-06 15:05:46,888 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-06 15:05:46,888 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-06 15:05:46,901 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 03:05:46" (1/1) ... [2019-09-06 15:05:46,902 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 03:05:46" (1/1) ... [2019-09-06 15:05:47,037 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 03:05:46" (1/1) ... [2019-09-06 15:05:47,039 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 03:05:46" (1/1) ... [2019-09-06 15:05:47,289 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 03:05:46" (1/1) ... [2019-09-06 15:05:47,333 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 03:05:46" (1/1) ... [2019-09-06 15:05:47,386 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 03:05:46" (1/1) ... [2019-09-06 15:05:47,438 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-06 15:05:47,439 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-06 15:05:47,439 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-06 15:05:47,439 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-06 15:05:47,441 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 03:05:46" (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 15:05:47,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-06 15:05:47,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-06 15:05:47,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2019-09-06 15:05:47,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~TO~VOID [2019-09-06 15:05:47,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~__be16~0 [2019-09-06 15:05:47,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-09-06 15:05:47,534 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-06 15:05:47,534 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-06 15:05:47,534 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-06 15:05:47,534 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-06 15:05:47,535 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-06 15:05:47,536 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-06 15:05:47,536 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-09-06 15:05:47,536 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-06 15:05:47,537 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-06 15:05:47,538 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-06 15:05:47,539 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-09-06 15:05:47,539 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-06 15:05:47,539 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-06 15:05:47,540 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-06 15:05:47,540 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-06 15:05:47,540 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_entry [2019-09-06 15:05:47,540 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2019-09-06 15:05:47,541 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_timer_key [2019-09-06 15:05:47,541 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2019-09-06 15:05:47,541 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2019-09-06 15:05:47,542 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-09-06 15:05:47,542 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2019-09-06 15:05:47,542 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2019-09-06 15:05:47,543 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-09-06 15:05:47,543 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-09-06 15:05:47,543 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-09-06 15:05:47,544 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-09-06 15:05:47,544 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-06 15:05:47,544 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-06 15:05:47,544 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-06 15:05:47,545 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-06 15:05:47,545 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-06 15:05:47,545 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-06 15:05:47,545 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-06 15:05:47,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-06 15:05:47,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent [2019-09-06 15:05:47,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_coherent [2019-09-06 15:05:47,546 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-06 15:05:47,546 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-06 15:05:47,547 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2019-09-06 15:05:47,547 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2019-09-06 15:05:47,547 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2019-09-06 15:05:47,547 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-06 15:05:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-06 15:05:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-06 15:05:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-06 15:05:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-06 15:05:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-06 15:05:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-06 15:05:47,549 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-06 15:05:47,549 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-09-06 15:05:47,549 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-09-06 15:05:47,549 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2019-09-06 15:05:47,550 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_type_trans [2019-09-06 15:05:47,550 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2019-09-06 15:05:47,550 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2019-09-06 15:05:47,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldisc_receive_buf [2019-09-06 15:05:47,551 INFO L138 BoogieDeclarations]: Found implementation of procedure open [2019-09-06 15:05:47,551 INFO L138 BoogieDeclarations]: Found implementation of procedure close [2019-09-06 15:05:47,552 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2019-09-06 15:05:47,552 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2019-09-06 15:05:47,552 INFO L138 BoogieDeclarations]: Found implementation of procedure update_tx_timer [2019-09-06 15:05:47,552 INFO L138 BoogieDeclarations]: Found implementation of procedure write [2019-09-06 15:05:47,552 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2019-09-06 15:05:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2019-09-06 15:05:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2019-09-06 15:05:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2019-09-06 15:05:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2019-09-06 15:05:47,554 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2019-09-06 15:05:47,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_hold [2019-09-06 15:05:47,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2019-09-06 15:05:47,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2019-09-06 15:05:47,554 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2019-09-06 15:05:47,555 INFO L138 BoogieDeclarations]: Found implementation of procedure get_params32 [2019-09-06 15:05:47,555 INFO L138 BoogieDeclarations]: Found implementation of procedure set_params32 [2019-09-06 15:05:47,555 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_compat_ioctl [2019-09-06 15:05:47,555 INFO L138 BoogieDeclarations]: Found implementation of procedure line_info [2019-09-06 15:05:47,556 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_gt_proc_show [2019-09-06 15:05:47,556 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_gt_proc_open [2019-09-06 15:05:47,556 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2019-09-06 15:05:47,556 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2019-09-06 15:05:47,557 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2019-09-06 15:05:47,557 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2019-09-06 15:05:47,558 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_attach [2019-09-06 15:05:47,558 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_xmit [2019-09-06 15:05:47,558 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_open [2019-09-06 15:05:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_close [2019-09-06 15:05:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2019-09-06 15:05:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2019-09-06 15:05:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_done [2019-09-06 15:05:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_rx [2019-09-06 15:05:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_init [2019-09-06 15:05:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_exit [2019-09-06 15:05:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_async [2019-09-06 15:05:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_action [2019-09-06 15:05:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_handler [2019-09-06 15:05:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_transmit [2019-09-06 15:05:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure dsr_change [2019-09-06 15:05:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure cts_change [2019-09-06 15:05:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dcd_change [2019-09-06 15:05:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ri_change [2019-09-06 15:05:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxdata [2019-09-06 15:05:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_serial [2019-09-06 15:05:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rdma [2019-09-06 15:05:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_tdma [2019-09-06 15:05:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure unsent_tbufs [2019-09-06 15:05:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txeom [2019-09-06 15:05:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_gpio [2019-09-06 15:05:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_interrupt [2019-09-06 15:05:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2019-09-06 15:05:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2019-09-06 15:05:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2019-09-06 15:05:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2019-09-06 15:05:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2019-09-06 15:05:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure get_params [2019-09-06 15:05:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure set_params [2019-09-06 15:05:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure get_txidle [2019-09-06 15:05:47,565 INFO L138 BoogieDeclarations]: Found implementation of procedure set_txidle [2019-09-06 15:05:47,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_enable [2019-09-06 15:05:47,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_abort [2019-09-06 15:05:47,566 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_enable [2019-09-06 15:05:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_mgsl_event [2019-09-06 15:05:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure get_interface [2019-09-06 15:05:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure set_interface [2019-09-06 15:05:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure get_xsync [2019-09-06 15:05:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure set_xsync [2019-09-06 15:05:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure get_xctrl [2019-09-06 15:05:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure set_xctrl [2019-09-06 15:05:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure set_gpio [2019-09-06 15:05:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure get_gpio [2019-09-06 15:05:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure init_cond_wait [2019-09-06 15:05:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure add_cond_wait [2019-09-06 15:05:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cond_wait [2019-09-06 15:05:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_cond_wait [2019-09-06 15:05:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_gpio [2019-09-06 15:05:47,575 INFO L138 BoogieDeclarations]: Found implementation of procedure modem_input_wait [2019-09-06 15:05:47,576 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2019-09-06 15:05:47,576 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2019-09-06 15:05:47,584 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2019-09-06 15:05:47,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2019-09-06 15:05:47,584 INFO L138 BoogieDeclarations]: Found implementation of procedure block_til_ready [2019-09-06 15:05:47,585 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tmp_rbuf [2019-09-06 15:05:47,585 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tmp_rbuf [2019-09-06 15:05:47,585 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_desc [2019-09-06 15:05:47,586 INFO L138 BoogieDeclarations]: Found implementation of procedure free_desc [2019-09-06 15:05:47,586 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bufs [2019-09-06 15:05:47,586 INFO L138 BoogieDeclarations]: Found implementation of procedure free_bufs [2019-09-06 15:05:47,586 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2019-09-06 15:05:47,587 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_bufs [2019-09-06 15:05:47,587 INFO L138 BoogieDeclarations]: Found implementation of procedure claim_resources [2019-09-06 15:05:47,587 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2019-09-06 15:05:47,587 INFO L138 BoogieDeclarations]: Found implementation of procedure add_device [2019-09-06 15:05:47,587 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dev [2019-09-06 15:05:47,588 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init [2019-09-06 15:05:47,588 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2019-09-06 15:05:47,588 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2019-09-06 15:05:47,588 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_cleanup [2019-09-06 15:05:47,588 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_init [2019-09-06 15:05:47,589 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_exit [2019-09-06 15:05:47,589 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg8 [2019-09-06 15:05:47,589 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg8 [2019-09-06 15:05:47,589 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg16 [2019-09-06 15:05:47,589 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg16 [2019-09-06 15:05:47,589 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg32 [2019-09-06 15:05:47,590 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg32 [2019-09-06 15:05:47,590 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_reset [2019-09-06 15:05:47,590 INFO L138 BoogieDeclarations]: Found implementation of procedure tdma_reset [2019-09-06 15:05:47,590 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2019-09-06 15:05:47,590 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2019-09-06 15:05:47,591 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2019-09-06 15:05:47,591 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2019-09-06 15:05:47,591 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2019-09-06 15:05:47,591 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2019-09-06 15:05:47,591 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2019-09-06 15:05:47,592 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_adapter [2019-09-06 15:05:47,592 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mode [2019-09-06 15:05:47,592 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_mode [2019-09-06 15:05:47,592 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2019-09-06 15:05:47,592 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2019-09-06 15:05:47,593 INFO L138 BoogieDeclarations]: Found implementation of procedure msc_set_vcr [2019-09-06 15:05:47,593 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2019-09-06 15:05:47,593 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rbufs [2019-09-06 15:05:47,593 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rbufs [2019-09-06 15:05:47,593 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_get_frame [2019-09-06 15:05:47,594 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_get_buf [2019-09-06 15:05:47,594 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_tbufs [2019-09-06 15:05:47,595 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tbuf_count [2019-09-06 15:05:47,595 INFO L138 BoogieDeclarations]: Found implementation of procedure tbuf_bytes [2019-09-06 15:05:47,595 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load [2019-09-06 15:05:47,595 INFO L138 BoogieDeclarations]: Found implementation of procedure register_test [2019-09-06 15:05:47,595 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_test [2019-09-06 15:05:47,596 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_test_rx [2019-09-06 15:05:47,596 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_test [2019-09-06 15:05:47,596 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_test [2019-09-06 15:05:47,596 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_timeout [2019-09-06 15:05:47,596 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_timeout [2019-09-06 15:05:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-06 15:05:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2019-09-06 15:05:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-09-06 15:05:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-09-06 15:05:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-09-06 15:05:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-09-06 15:05:47,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-09-06 15:05:47,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-06 15:05:47,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_1 [2019-09-06 15:05:47,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_2 [2019-09-06 15:05:47,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-06 15:05:47,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-06 15:05:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-06 15:05:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-06 15:05:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-06 15:05:47,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-06 15:05:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-09-06 15:05:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-09-06 15:05:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-06 15:05:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-09-06 15:05:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-06 15:05:47,601 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-06 15:05:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-06 15:05:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-06 15:05:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-06 15:05:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-09-06 15:05:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_hdlcdev [2019-09-06 15:05:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2019-09-06 15:05:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-09-06 15:05:47,602 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-09-06 15:05:47,603 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-06 15:05:47,603 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-06 15:05:47,603 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-09-06 15:05:47,603 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-09-06 15:05:47,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-09-06 15:05:47,603 INFO L138 BoogieDeclarations]: Found implementation of procedure do_SAK [2019-09-06 15:05:47,603 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-06 15:05:47,604 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-06 15:05:47,604 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_close [2019-09-06 15:05:47,604 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2019-09-06 15:05:47,604 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_open [2019-09-06 15:05:47,604 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-06 15:05:47,604 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2019-09-06 15:05:47,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-09-06 15:05:47,604 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-09-06 15:05:47,605 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2019-09-06 15:05:47,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-09-06 15:05:47,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-06 15:05:47,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_int [2019-09-06 15:05:47,605 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-06 15:05:47,605 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-09-06 15:05:47,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-09-06 15:05:47,605 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-09-06 15:05:47,606 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2019-09-06 15:05:47,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-09-06 15:05:47,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-06 15:05:47,606 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-06 15:05:47,606 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-06 15:05:47,606 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-09-06 15:05:47,606 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-09-06 15:05:47,606 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-06 15:05:47,607 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-06 15:05:47,607 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-06 15:05:47,608 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-06 15:05:47,613 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2019-09-06 15:05:47,613 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-06 15:05:47,614 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-09-06 15:05:47,614 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-06 15:05:47,614 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-06 15:05:47,614 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-09-06 15:05:47,618 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-09-06 15:05:47,619 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2019-09-06 15:05:47,619 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-09-06 15:05:47,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-06 15:05:47,620 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_flip_buffer_push [2019-09-06 15:05:47,620 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate [2019-09-06 15:05:47,620 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2019-09-06 15:05:47,620 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2019-09-06 15:05:47,620 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string_flags [2019-09-06 15:05:47,621 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_deref [2019-09-06 15:05:47,621 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_flush [2019-09-06 15:05:47,621 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_ref [2019-09-06 15:05:47,621 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_lock [2019-09-06 15:05:47,621 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_carrier_raised [2019-09-06 15:05:47,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_close_end [2019-09-06 15:05:47,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_close_start [2019-09-06 15:05:47,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_init [2019-09-06 15:05:47,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_raise_dtr_rts [2019-09-06 15:05:47,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_device [2019-09-06 15:05:47,623 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_driver [2019-09-06 15:05:47,623 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2019-09-06 15:05:47,623 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unlock [2019-09-06 15:05:47,623 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_device [2019-09-06 15:05:47,623 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2019-09-06 15:05:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2019-09-06 15:05:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_hdlc_device [2019-09-06 15:05:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-09-06 15:05:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-06 15:05:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-09-06 15:05:47,624 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-06 15:05:47,625 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-06 15:05:47,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-06 15:05:47,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-06 15:05:47,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-06 15:05:47,626 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-06 15:05:47,626 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-06 15:05:47,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-06 15:05:47,626 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-06 15:05:47,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-06 15:05:47,626 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-06 15:05:47,627 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-06 15:05:47,627 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-06 15:05:47,627 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-06 15:05:47,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-06 15:05:47,627 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-09-06 15:05:47,627 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-06 15:05:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-09-06 15:05:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-06 15:05:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-09-06 15:05:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-06 15:05:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-06 15:05:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-06 15:05:47,628 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-09-06 15:05:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-06 15:05:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-06 15:05:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-09-06 15:05:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2019-09-06 15:05:47,629 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-06 15:05:47,630 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-06 15:05:47,630 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-09-06 15:05:47,630 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-06 15:05:47,630 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-06 15:05:47,630 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-06 15:05:47,630 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-06 15:05:47,631 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-06 15:05:47,631 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-06 15:05:47,631 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-06 15:05:47,631 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-06 15:05:47,631 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-06 15:05:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-06 15:05:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-09-06 15:05:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-06 15:05:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_entry [2019-09-06 15:05:47,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-06 15:05:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2019-09-06 15:05:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-09-06 15:05:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-09-06 15:05:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-06 15:05:47,633 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2019-09-06 15:05:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-09-06 15:05:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-06 15:05:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-09-06 15:05:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-09-06 15:05:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2019-09-06 15:05:47,634 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-09-06 15:05:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-06 15:05:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure setup_timer_key [2019-09-06 15:05:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-09-06 15:05:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-09-06 15:05:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-09-06 15:05:47,635 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-06 15:05:47,636 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-09-06 15:05:47,636 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-09-06 15:05:47,636 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-09-06 15:05:47,636 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-09-06 15:05:47,636 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-09-06 15:05:47,637 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-09-06 15:05:47,637 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-09-06 15:05:47,637 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-09-06 15:05:47,637 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-09-06 15:05:47,637 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-06 15:05:47,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_1 [2019-09-06 15:05:47,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_2 [2019-09-06 15:05:47,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-09-06 15:05:47,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-09-06 15:05:47,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-09-06 15:05:47,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-09-06 15:05:47,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-09-06 15:05:47,639 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-09-06 15:05:47,639 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-06 15:05:47,639 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-09-06 15:05:47,639 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-09-06 15:05:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-06 15:05:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-09-06 15:05:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-09-06 15:05:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-06 15:05:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-06 15:05:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-06 15:05:47,640 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-06 15:05:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-06 15:05:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-06 15:05:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-06 15:05:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-06 15:05:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-06 15:05:47,642 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-06 15:05:47,642 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-06 15:05:47,642 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-06 15:05:47,643 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-06 15:05:47,643 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-06 15:05:47,643 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-06 15:05:47,644 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-06 15:05:47,644 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-06 15:05:47,644 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent [2019-09-06 15:05:47,644 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2019-09-06 15:05:47,644 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_coherent [2019-09-06 15:05:47,644 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~TO~VOID [2019-09-06 15:05:47,644 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-06 15:05:47,645 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-06 15:05:47,645 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2019-09-06 15:05:47,645 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2019-09-06 15:05:47,645 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2019-09-06 15:05:47,645 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2019-09-06 15:05:47,645 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2019-09-06 15:05:47,645 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_device [2019-09-06 15:05:47,645 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_device [2019-09-06 15:05:47,645 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2019-09-06 15:05:47,646 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2019-09-06 15:05:47,646 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2019-09-06 15:05:47,646 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2019-09-06 15:05:47,646 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2019-09-06 15:05:47,646 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_ref [2019-09-06 15:05:47,646 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_deref [2019-09-06 15:05:47,646 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2019-09-06 15:05:47,646 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2019-09-06 15:05:47,648 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2019-09-06 15:05:47,648 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_carrier_raised [2019-09-06 15:05:47,648 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_raise_dtr_rts [2019-09-06 15:05:47,648 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_start [2019-09-06 15:05:47,648 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_end [2019-09-06 15:05:47,648 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2019-09-06 15:05:47,648 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2019-09-06 15:05:47,649 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_flags [2019-09-06 15:05:47,649 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2019-09-06 15:05:47,649 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-06 15:05:47,649 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-09-06 15:05:47,649 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-09-06 15:05:47,649 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-09-06 15:05:47,650 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-09-06 15:05:47,650 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-09-06 15:05:47,650 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-09-06 15:05:47,650 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-09-06 15:05:47,650 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-06 15:05:47,650 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2019-09-06 15:05:47,651 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-09-06 15:05:47,651 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2019-09-06 15:05:47,651 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2019-09-06 15:05:47,651 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-06 15:05:47,651 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-06 15:05:47,652 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-06 15:05:47,652 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-09-06 15:05:47,652 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-06 15:05:47,652 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-06 15:05:47,652 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-06 15:05:47,652 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-06 15:05:47,653 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-06 15:05:47,653 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-06 15:05:47,653 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-06 15:05:47,653 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-09-06 15:05:47,653 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-09-06 15:05:47,654 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-09-06 15:05:47,654 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-06 15:05:47,654 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-06 15:05:47,654 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-06 15:05:47,654 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2019-09-06 15:05:47,654 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_hdlc_device [2019-09-06 15:05:47,655 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_hdlcdev [2019-09-06 15:05:47,655 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2019-09-06 15:05:47,655 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_open [2019-09-06 15:05:47,655 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_close [2019-09-06 15:05:47,655 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2019-09-06 15:05:47,656 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_start_xmit [2019-09-06 15:05:47,656 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_type_trans [2019-09-06 15:05:47,656 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~__be16~0 [2019-09-06 15:05:47,656 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2019-09-06 15:05:47,656 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2019-09-06 15:05:47,657 INFO L130 BoogieDeclarations]: Found specification of procedure open [2019-09-06 15:05:47,657 INFO L130 BoogieDeclarations]: Found specification of procedure close [2019-09-06 15:05:47,657 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2019-09-06 15:05:47,657 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2019-09-06 15:05:47,657 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-09-06 15:05:47,658 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2019-09-06 15:05:47,658 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2019-09-06 15:05:47,658 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2019-09-06 15:05:47,658 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2019-09-06 15:05:47,658 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2019-09-06 15:05:47,659 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2019-09-06 15:05:47,659 INFO L130 BoogieDeclarations]: Found specification of procedure tx_hold [2019-09-06 15:05:47,659 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2019-09-06 15:05:47,659 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2019-09-06 15:05:47,659 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2019-09-06 15:05:47,659 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2019-09-06 15:05:47,660 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2019-09-06 15:05:47,660 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2019-09-06 15:05:47,660 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_done [2019-09-06 15:05:47,660 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_rx [2019-09-06 15:05:47,661 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_init [2019-09-06 15:05:47,661 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_exit [2019-09-06 15:05:47,661 INFO L130 BoogieDeclarations]: Found specification of procedure init_cond_wait [2019-09-06 15:05:47,661 INFO L130 BoogieDeclarations]: Found specification of procedure add_cond_wait [2019-09-06 15:05:47,662 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cond_wait [2019-09-06 15:05:47,662 INFO L130 BoogieDeclarations]: Found specification of procedure flush_cond_wait [2019-09-06 15:05:47,662 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg8 [2019-09-06 15:05:47,662 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg8 [2019-09-06 15:05:47,663 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg16 [2019-09-06 15:05:47,663 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg16 [2019-09-06 15:05:47,663 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg32 [2019-09-06 15:05:47,663 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg32 [2019-09-06 15:05:47,663 INFO L130 BoogieDeclarations]: Found specification of procedure msc_set_vcr [2019-09-06 15:05:47,664 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2019-09-06 15:05:47,664 INFO L130 BoogieDeclarations]: Found specification of procedure block_til_ready [2019-09-06 15:05:47,664 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2019-09-06 15:05:47,664 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2019-09-06 15:05:47,665 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2019-09-06 15:05:47,665 INFO L130 BoogieDeclarations]: Found specification of procedure register_test [2019-09-06 15:05:47,665 INFO L130 BoogieDeclarations]: Found specification of procedure irq_test [2019-09-06 15:05:47,665 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_test [2019-09-06 15:05:47,665 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_test [2019-09-06 15:05:47,666 INFO L130 BoogieDeclarations]: Found specification of procedure reset_adapter [2019-09-06 15:05:47,666 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2019-09-06 15:05:47,666 INFO L130 BoogieDeclarations]: Found specification of procedure async_mode [2019-09-06 15:05:47,666 INFO L130 BoogieDeclarations]: Found specification of procedure sync_mode [2019-09-06 15:05:47,666 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2019-09-06 15:05:47,667 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2019-09-06 15:05:47,667 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rbufs [2019-09-06 15:05:47,667 INFO L130 BoogieDeclarations]: Found specification of procedure free_rbufs [2019-09-06 15:05:47,667 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_reset [2019-09-06 15:05:47,667 INFO L130 BoogieDeclarations]: Found specification of procedure rx_get_frame [2019-09-06 15:05:47,667 INFO L130 BoogieDeclarations]: Found specification of procedure rx_get_buf [2019-09-06 15:05:47,668 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2019-09-06 15:05:47,668 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2019-09-06 15:05:47,668 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2019-09-06 15:05:47,668 INFO L130 BoogieDeclarations]: Found specification of procedure free_tbuf_count [2019-09-06 15:05:47,669 INFO L130 BoogieDeclarations]: Found specification of procedure tbuf_bytes [2019-09-06 15:05:47,669 INFO L130 BoogieDeclarations]: Found specification of procedure reset_tbufs [2019-09-06 15:05:47,669 INFO L130 BoogieDeclarations]: Found specification of procedure tdma_reset [2019-09-06 15:05:47,669 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load [2019-09-06 15:05:47,669 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2019-09-06 15:05:47,670 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2019-09-06 15:05:47,670 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2019-09-06 15:05:47,670 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2019-09-06 15:05:47,670 INFO L130 BoogieDeclarations]: Found specification of procedure bh_action [2019-09-06 15:05:47,671 INFO L130 BoogieDeclarations]: Found specification of procedure bh_handler [2019-09-06 15:05:47,671 INFO L130 BoogieDeclarations]: Found specification of procedure bh_transmit [2019-09-06 15:05:47,671 INFO L130 BoogieDeclarations]: Found specification of procedure isr_serial [2019-09-06 15:05:47,671 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rdma [2019-09-06 15:05:47,672 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txeom [2019-09-06 15:05:47,672 INFO L130 BoogieDeclarations]: Found specification of procedure isr_tdma [2019-09-06 15:05:47,672 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2019-09-06 15:05:47,672 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_bufs [2019-09-06 15:05:47,673 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_desc [2019-09-06 15:05:47,673 INFO L130 BoogieDeclarations]: Found specification of procedure free_desc [2019-09-06 15:05:47,673 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bufs [2019-09-06 15:05:47,673 INFO L130 BoogieDeclarations]: Found specification of procedure free_bufs [2019-09-06 15:05:47,673 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tmp_rbuf [2019-09-06 15:05:47,673 INFO L130 BoogieDeclarations]: Found specification of procedure free_tmp_rbuf [2019-09-06 15:05:47,674 INFO L130 BoogieDeclarations]: Found specification of procedure tx_timeout [2019-09-06 15:05:47,674 INFO L130 BoogieDeclarations]: Found specification of procedure rx_timeout [2019-09-06 15:05:47,674 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2019-09-06 15:05:47,674 INFO L130 BoogieDeclarations]: Found specification of procedure get_params [2019-09-06 15:05:47,675 INFO L130 BoogieDeclarations]: Found specification of procedure set_params [2019-09-06 15:05:47,675 INFO L130 BoogieDeclarations]: Found specification of procedure get_txidle [2019-09-06 15:05:47,675 INFO L130 BoogieDeclarations]: Found specification of procedure set_txidle [2019-09-06 15:05:47,675 INFO L130 BoogieDeclarations]: Found specification of procedure tx_enable [2019-09-06 15:05:47,675 INFO L130 BoogieDeclarations]: Found specification of procedure tx_abort [2019-09-06 15:05:47,676 INFO L130 BoogieDeclarations]: Found specification of procedure rx_enable [2019-09-06 15:05:47,676 INFO L130 BoogieDeclarations]: Found specification of procedure modem_input_wait [2019-09-06 15:05:47,676 INFO L130 BoogieDeclarations]: Found specification of procedure wait_mgsl_event [2019-09-06 15:05:47,676 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2019-09-06 15:05:47,677 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2019-09-06 15:05:47,677 INFO L130 BoogieDeclarations]: Found specification of procedure get_interface [2019-09-06 15:05:47,677 INFO L130 BoogieDeclarations]: Found specification of procedure set_interface [2019-09-06 15:05:47,677 INFO L130 BoogieDeclarations]: Found specification of procedure set_gpio [2019-09-06 15:05:47,678 INFO L130 BoogieDeclarations]: Found specification of procedure get_gpio [2019-09-06 15:05:47,678 INFO L130 BoogieDeclarations]: Found specification of procedure wait_gpio [2019-09-06 15:05:47,678 INFO L130 BoogieDeclarations]: Found specification of procedure get_xsync [2019-09-06 15:05:47,678 INFO L130 BoogieDeclarations]: Found specification of procedure set_xsync [2019-09-06 15:05:47,678 INFO L130 BoogieDeclarations]: Found specification of procedure get_xctrl [2019-09-06 15:05:47,679 INFO L130 BoogieDeclarations]: Found specification of procedure set_xctrl [2019-09-06 15:05:47,679 INFO L130 BoogieDeclarations]: Found specification of procedure add_device [2019-09-06 15:05:47,679 INFO L130 BoogieDeclarations]: Found specification of procedure device_init [2019-09-06 15:05:47,679 INFO L130 BoogieDeclarations]: Found specification of procedure claim_resources [2019-09-06 15:05:47,679 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2019-09-06 15:05:47,680 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2019-09-06 15:05:47,680 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2019-09-06 15:05:47,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldisc_receive_buf [2019-09-06 15:05:47,680 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-09-06 15:05:47,680 INFO L130 BoogieDeclarations]: Found specification of procedure update_tx_timer [2019-09-06 15:05:47,681 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2019-09-06 15:05:47,681 INFO L130 BoogieDeclarations]: Found specification of procedure get_params32 [2019-09-06 15:05:47,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-06 15:05:47,681 INFO L130 BoogieDeclarations]: Found specification of procedure set_params32 [2019-09-06 15:05:47,682 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_compat_ioctl [2019-09-06 15:05:47,682 INFO L130 BoogieDeclarations]: Found specification of procedure line_info [2019-09-06 15:05:47,682 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_gt_proc_show [2019-09-06 15:05:47,682 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_gt_proc_open [2019-09-06 15:05:47,682 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_attach [2019-09-06 15:05:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_xmit [2019-09-06 15:05:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_open [2019-09-06 15:05:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_close [2019-09-06 15:05:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2019-09-06 15:05:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2019-09-06 15:05:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-06 15:05:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure rx_async [2019-09-06 15:05:47,684 INFO L130 BoogieDeclarations]: Found specification of procedure dsr_change [2019-09-06 15:05:47,684 INFO L130 BoogieDeclarations]: Found specification of procedure cts_change [2019-09-06 15:05:47,684 INFO L130 BoogieDeclarations]: Found specification of procedure dcd_change [2019-09-06 15:05:47,684 INFO L130 BoogieDeclarations]: Found specification of procedure ri_change [2019-09-06 15:05:47,684 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxdata [2019-09-06 15:05:47,684 INFO L130 BoogieDeclarations]: Found specification of procedure unsent_tbufs [2019-09-06 15:05:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure isr_gpio [2019-09-06 15:05:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_interrupt [2019-09-06 15:05:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2019-09-06 15:05:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2019-09-06 15:05:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dev [2019-09-06 15:05:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_cleanup [2019-09-06 15:05:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_init [2019-09-06 15:05:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_exit [2019-09-06 15:05:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_test_rx [2019-09-06 15:05:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-06 15:05:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-09-06 15:05:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-06 15:05:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-06 15:05:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-06 15:05:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2019-09-06 15:05:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_int [2019-09-06 15:05:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-06 15:05:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-06 15:05:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-06 15:05:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-06 15:05:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-06 15:05:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-06 15:05:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-06 15:05:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-06 15:05:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-06 15:05:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-06 15:05:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-06 15:05:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-06 15:05:47,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-06 15:05:47,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-06 15:05:50,495 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume false; [2019-09-06 15:05:50,496 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume !false; [2019-09-06 15:05:51,348 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-06 15:05:51,348 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-06 15:05:51,755 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume !false; [2019-09-06 15:05:51,756 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume false; [2019-09-06 15:05:51,756 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L11379-1: ~tmp___9~2.base, ~tmp___9~2.offset := #t~ret1642.base, #t~ret1642.offset;havoc #t~ret1642.base, #t~ret1642.offset;~__ptr___3~2.base, ~__ptr___3~2.offset := ~tmp___9~2.base, ~tmp___9~2.offset; [2019-09-06 15:05:51,756 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L11379: SUMMARY for call #t~ret1642.base, #t~ret1642.offset := get_current(); srcloc: null [2019-09-06 15:05:51,756 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L11289-1: ~tmp___2~14.base, ~tmp___2~14.offset := #t~ret1627.base, #t~ret1627.offset;havoc #t~ret1627.base, #t~ret1627.offset;~__ptr~4.base, ~__ptr~4.offset := ~tmp___2~14.base, ~tmp___2~14.offset; [2019-09-06 15:05:51,756 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L11289: SUMMARY for call #t~ret1627.base, #t~ret1627.offset := get_current(); srcloc: null [2019-09-06 15:05:51,757 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##43: assume false; [2019-09-06 15:05:51,757 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##44: assume !false; [2019-09-06 15:05:51,805 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:05:51,805 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:05:51,806 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:06:28,887 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume !false; [2019-09-06 15:06:28,888 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##24: assume false; [2019-09-06 15:06:28,888 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##13: assume !false;call ULTIMATE.dealloc(~#new_line~0.base, ~#new_line~0.offset);havoc ~#new_line~0.base, ~#new_line~0.offset; [2019-09-06 15:06:28,888 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume false; [2019-09-06 15:06:28,888 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##47: assume !false; [2019-09-06 15:06:28,888 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##46: assume false; [2019-09-06 15:06:29,056 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-06 15:06:29,057 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-06 15:06:29,057 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L10642: SUMMARY for call #t~ret1438.base, #t~ret1438.offset := get_current(); srcloc: null [2019-09-06 15:06:29,057 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L10642-1: ~tmp~91.base, ~tmp~91.offset := #t~ret1438.base, #t~ret1438.offset;havoc #t~ret1438.base, #t~ret1438.offset;~__ptr~2.base, ~__ptr~2.offset := ~tmp~91.base, ~tmp~91.offset; [2019-09-06 15:06:29,271 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:06:29,406 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume !false; [2019-09-06 15:06:29,406 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume false; [2019-09-06 15:06:35,041 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume false; [2019-09-06 15:06:35,042 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume !false; [2019-09-06 15:06:43,113 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L10182-1: ~tmp___26~0.base, ~tmp___26~0.offset := #t~ret1366.base, #t~ret1366.offset;havoc #t~ret1366.base, #t~ret1366.offset;~__ptr___7~0.base, ~__ptr___7~0.offset := ~tmp___26~0.base, ~tmp___26~0.offset; [2019-09-06 15:06:43,113 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L10182: SUMMARY for call #t~ret1366.base, #t~ret1366.offset := get_current(); srcloc: null [2019-09-06 15:06:43,113 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L10051: SUMMARY for call #t~ret1291.base, #t~ret1291.offset := get_current(); srcloc: null [2019-09-06 15:06:43,113 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L10051-1: ~tmp___13~0.base, ~tmp___13~0.offset := #t~ret1291.base, #t~ret1291.offset;havoc #t~ret1291.base, #t~ret1291.offset;~__ptr___3~0.base, ~__ptr___3~0.offset := ~tmp___13~0.base, ~tmp___13~0.offset; [2019-09-06 15:06:43,113 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##40: assume !false; [2019-09-06 15:06:43,113 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume false; [2019-09-06 15:06:43,113 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##32: assume false; [2019-09-06 15:06:43,114 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##33: assume !false; [2019-09-06 15:06:43,114 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-06 15:06:43,114 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-06 15:06:43,114 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L9991: SUMMARY for call #t~ret1252.base, #t~ret1252.offset := get_current(); srcloc: null [2019-09-06 15:06:43,114 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L9991-1: ~tmp___6~1.base, ~tmp___6~1.offset := #t~ret1252.base, #t~ret1252.offset;havoc #t~ret1252.base, #t~ret1252.offset;~__ptr~0.base, ~__ptr~0.offset := ~tmp___6~1.base, ~tmp___6~1.offset; [2019-09-06 15:06:43,114 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##103: assume !false; [2019-09-06 15:06:43,114 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##102: assume false; [2019-09-06 15:06:43,114 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##115: assume !false; [2019-09-06 15:06:43,114 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##114: assume false; [2019-09-06 15:06:43,246 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:06:43,356 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##58: assume !false; [2019-09-06 15:06:43,357 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##57: assume false; [2019-09-06 15:06:43,406 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:06:43,407 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:06:43,445 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume !false; [2019-09-06 15:06:43,445 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##24: assume false; [2019-09-06 15:06:43,445 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !false; [2019-09-06 15:06:43,445 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume false; [2019-09-06 15:06:49,032 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:06:49,076 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !false; [2019-09-06 15:06:49,076 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume false; [2019-09-06 15:06:49,304 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume false; [2019-09-06 15:06:49,305 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume !false; [2019-09-06 15:06:56,026 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume false; [2019-09-06 15:06:56,026 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-06 15:06:56,026 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-06 15:06:56,026 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !false; [2019-09-06 15:06:56,027 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L11024: SUMMARY for call #t~ret1578.base, #t~ret1578.offset := get_current(); srcloc: null [2019-09-06 15:06:56,027 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L11024-1: ~tmp___12~1.base, ~tmp___12~1.offset := #t~ret1578.base, #t~ret1578.offset;havoc #t~ret1578.base, #t~ret1578.offset;~__ptr___7~1.base, ~__ptr___7~1.offset := ~tmp___12~1.base, ~tmp___12~1.offset; [2019-09-06 15:06:56,027 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L10869-1: ~tmp___1~21.base, ~tmp___1~21.offset := #t~ret1504.base, #t~ret1504.offset;havoc #t~ret1504.base, #t~ret1504.offset;~__ptr~3.base, ~__ptr~3.offset := ~tmp___1~21.base, ~tmp___1~21.offset; [2019-09-06 15:06:56,027 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L10869: SUMMARY for call #t~ret1504.base, #t~ret1504.offset := get_current(); srcloc: null [2019-09-06 15:06:56,027 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L10927-1: ~tmp___8~2.base, ~tmp___8~2.offset := #t~ret1535.base, #t~ret1535.offset;havoc #t~ret1535.base, #t~ret1535.offset;~__ptr___3~1.base, ~__ptr___3~1.offset := ~tmp___8~2.base, ~tmp___8~2.offset; [2019-09-06 15:06:56,027 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L10927: SUMMARY for call #t~ret1535.base, #t~ret1535.offset := get_current(); srcloc: null [2019-09-06 15:06:56,028 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##43: assume false; [2019-09-06 15:06:56,028 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##44: assume !false; [2019-09-06 15:06:56,762 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:06:56,989 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##65: assume false; [2019-09-06 15:06:56,989 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##66: assume !false; [2019-09-06 15:06:57,072 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:06:57,235 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2019-09-06 15:06:57,235 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2019-09-06 15:06:59,782 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-09-06 15:06:59,910 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume false; [2019-09-06 15:06:59,911 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume !false; [2019-09-06 15:06:59,950 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:06:59,952 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:07:00,172 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##61: assume !false; [2019-09-06 15:07:00,173 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##60: assume false; [2019-09-06 15:07:00,173 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##132: assume !false; [2019-09-06 15:07:00,173 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##131: assume false; [2019-09-06 15:07:00,794 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L10579-1: ~tmp~90.base, ~tmp~90.offset := #t~ret1433.base, #t~ret1433.offset;havoc #t~ret1433.base, #t~ret1433.offset;~__ptr~1.base, ~__ptr~1.offset := ~tmp~90.base, ~tmp~90.offset; [2019-09-06 15:07:00,794 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L10579: SUMMARY for call #t~ret1433.base, #t~ret1433.offset := get_current(); srcloc: null [2019-09-06 15:07:00,794 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-06 15:07:00,794 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-06 15:07:00,936 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-06 15:07:01,010 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume !false; [2019-09-06 15:07:01,010 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume false; [2019-09-06 15:07:01,206 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:350) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-09-06 15:07:01,214 INFO L168 Benchmark]: Toolchain (without parser) took 79231.82 ms. Allocated memory was 137.4 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 67.8 MB in the beginning and 1.1 GB in the end (delta: -1.0 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-09-06 15:07:01,215 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 137.4 MB. Free memory was 103.3 MB in the beginning and 103.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-09-06 15:07:01,217 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4904.91 ms. Allocated memory was 137.4 MB in the beginning and 406.3 MB in the end (delta: 269.0 MB). Free memory was 67.6 MB in the beginning and 226.6 MB in the end (delta: -159.0 MB). Peak memory consumption was 169.1 MB. Max. memory is 7.1 GB. [2019-09-06 15:07:01,218 INFO L168 Benchmark]: Boogie Preprocessor took 551.10 ms. Allocated memory is still 406.3 MB. Free memory was 226.6 MB in the beginning and 157.0 MB in the end (delta: 69.6 MB). Peak memory consumption was 69.6 MB. Max. memory is 7.1 GB. [2019-09-06 15:07:01,220 INFO L168 Benchmark]: RCFGBuilder took 73772.22 ms. Allocated memory was 406.3 MB in the beginning and 1.4 GB in the end (delta: 1.0 GB). Free memory was 157.0 MB in the beginning and 1.1 GB in the end (delta: -925.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-09-06 15:07:01,229 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 137.4 MB. Free memory was 103.3 MB in the beginning and 103.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4904.91 ms. Allocated memory was 137.4 MB in the beginning and 406.3 MB in the end (delta: 269.0 MB). Free memory was 67.6 MB in the beginning and 226.6 MB in the end (delta: -159.0 MB). Peak memory consumption was 169.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 551.10 ms. Allocated memory is still 406.3 MB. Free memory was 226.6 MB in the beginning and 157.0 MB in the end (delta: 69.6 MB). Peak memory consumption was 69.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 73772.22 ms. Allocated memory was 406.3 MB in the beginning and 1.4 GB in the end (delta: 1.0 GB). Free memory was 157.0 MB in the beginning and 1.1 GB in the end (delta: -925.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:350) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...