java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 12:47:26,415 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 12:47:26,417 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 12:47:26,429 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 12:47:26,429 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 12:47:26,430 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 12:47:26,432 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 12:47:26,434 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 12:47:26,435 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 12:47:26,436 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 12:47:26,437 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 12:47:26,438 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 12:47:26,439 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 12:47:26,440 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 12:47:26,441 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 12:47:26,442 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 12:47:26,443 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 12:47:26,445 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 12:47:26,447 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 12:47:26,448 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 12:47:26,450 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 12:47:26,451 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 12:47:26,454 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 12:47:26,454 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 12:47:26,454 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 12:47:26,455 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 12:47:26,456 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 12:47:26,457 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 12:47:26,458 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 12:47:26,459 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 12:47:26,460 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 12:47:26,460 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 12:47:26,461 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 12:47:26,461 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 12:47:26,462 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 12:47:26,463 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 12:47:26,463 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-20 12:47:26,479 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 12:47:26,479 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 12:47:26,480 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 12:47:26,480 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 12:47:26,481 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 12:47:26,481 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 12:47:26,481 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 12:47:26,482 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 12:47:26,482 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-20 12:47:26,482 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 12:47:26,482 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 12:47:26,483 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 12:47:26,483 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 12:47:26,483 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 12:47:26,483 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 12:47:26,483 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 12:47:26,484 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 12:47:26,484 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 12:47:26,484 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 12:47:26,484 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 12:47:26,484 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 12:47:26,485 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 12:47:26,485 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 12:47:26,485 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 12:47:26,485 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-20 12:47:26,486 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 12:47:26,486 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-20 12:47:26,486 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 12:47:26,486 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-20 12:47:26,541 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 12:47:26,555 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 12:47:26,559 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 12:47:26,561 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 12:47:26,561 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 12:47:26,562 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point_true-unreach-call.cil.out.c [2018-11-20 12:47:26,623 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7678a2f9c/7ea1c9b2437346f6855fd5d7ec7110ad/FLAG8a986580a [2018-11-20 12:47:27,616 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 12:47:27,617 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point_true-unreach-call.cil.out.c [2018-11-20 12:47:27,668 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7678a2f9c/7ea1c9b2437346f6855fd5d7ec7110ad/FLAG8a986580a [2018-11-20 12:47:27,958 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7678a2f9c/7ea1c9b2437346f6855fd5d7ec7110ad [2018-11-20 12:47:27,972 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 12:47:27,973 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 12:47:27,975 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 12:47:27,975 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 12:47:27,981 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 12:47:27,983 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:47:27" (1/1) ... [2018-11-20 12:47:27,988 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e0796da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:47:27, skipping insertion in model container [2018-11-20 12:47:27,988 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:47:27" (1/1) ... [2018-11-20 12:47:28,000 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 12:47:28,280 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 12:47:32,422 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 12:47:32,457 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 12:47:33,489 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 12:47:34,323 INFO L195 MainTranslator]: Completed translation [2018-11-20 12:47:34,323 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:47:34 WrapperNode [2018-11-20 12:47:34,324 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 12:47:34,324 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 12:47:34,325 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 12:47:34,325 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 12:47:34,340 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:47:34" (1/1) ... [2018-11-20 12:47:34,340 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:47:34" (1/1) ... [2018-11-20 12:47:34,499 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:47:34" (1/1) ... [2018-11-20 12:47:34,499 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:47:34" (1/1) ... [2018-11-20 12:47:34,854 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:47:34" (1/1) ... [2018-11-20 12:47:34,913 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:47:34" (1/1) ... [2018-11-20 12:47:34,991 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:47:34" (1/1) ... [2018-11-20 12:47:35,059 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 12:47:35,060 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 12:47:35,060 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 12:47:35,060 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 12:47:35,062 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:47:34" (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 [2018-11-20 12:47:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 12:47:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 12:47:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~__be16~0 [2018-11-20 12:47:35,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2018-11-20 12:47:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-20 12:47:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-20 12:47:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-20 12:47:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-20 12:47:35,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-20 12:47:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-20 12:47:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-20 12:47:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-20 12:47:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-20 12:47:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-20 12:47:35,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-20 12:47:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-20 12:47:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-20 12:47:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-20 12:47:35,138 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-20 12:47:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-20 12:47:35,140 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-20 12:47:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-20 12:47:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2018-11-20 12:47:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2018-11-20 12:47:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-11-20 12:47:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2018-11-20 12:47:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-11-20 12:47:35,141 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-20 12:47:35,142 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-20 12:47:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-20 12:47:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-20 12:47:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-20 12:47:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-20 12:47:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-20 12:47:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2018-11-20 12:47:35,143 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2018-11-20 12:47:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure flag_buf_ptr [2018-11-20 12:47:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate [2018-11-20 12:47:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_cts_enabled [2018-11-20 12:47:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2018-11-20 12:47:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2018-11-20 12:47:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-20 12:47:35,144 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-20 12:47:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-20 12:47:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-20 12:47:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-20 12:47:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-20 12:47:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-20 12:47:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-20 12:47:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-20 12:47:35,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-20 12:47:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-20 12:47:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2018-11-20 12:47:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_type_trans [2018-11-20 12:47:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_get_text_ptr [2018-11-20 12:47:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2018-11-20 12:47:35,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldisc_receive_buf [2018-11-20 12:47:35,147 INFO L138 BoogieDeclarations]: Found implementation of procedure install [2018-11-20 12:47:35,147 INFO L138 BoogieDeclarations]: Found implementation of procedure open [2018-11-20 12:47:35,147 INFO L138 BoogieDeclarations]: Found implementation of procedure close [2018-11-20 12:47:35,147 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2018-11-20 12:47:35,147 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2018-11-20 12:47:35,147 INFO L138 BoogieDeclarations]: Found implementation of procedure write [2018-11-20 12:47:35,147 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2018-11-20 12:47:35,147 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2018-11-20 12:47:35,148 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2018-11-20 12:47:35,148 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2018-11-20 12:47:35,148 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2018-11-20 12:47:35,148 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2018-11-20 12:47:35,148 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_hold [2018-11-20 12:47:35,148 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2018-11-20 12:47:35,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2018-11-20 12:47:35,149 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2018-11-20 12:47:35,150 INFO L138 BoogieDeclarations]: Found implementation of procedure line_info [2018-11-20 12:47:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_proc_show [2018-11-20 12:47:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_proc_open [2018-11-20 12:47:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2018-11-20 12:47:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2018-11-20 12:47:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2018-11-20 12:47:35,151 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2018-11-20 12:47:35,152 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_attach [2018-11-20 12:47:35,152 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_xmit [2018-11-20 12:47:35,152 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_open [2018-11-20 12:47:35,152 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_close [2018-11-20 12:47:35,152 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2018-11-20 12:47:35,152 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2018-11-20 12:47:35,152 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_done [2018-11-20 12:47:35,154 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_rx [2018-11-20 12:47:35,154 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_init [2018-11-20 12:47:35,154 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_exit [2018-11-20 12:47:35,154 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_action [2018-11-20 12:47:35,155 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_handler [2018-11-20 12:47:35,155 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_receive [2018-11-20 12:47:35,155 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_transmit [2018-11-20 12:47:35,155 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_status [2018-11-20 12:47:35,155 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_timer [2018-11-20 12:47:35,155 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxint [2018-11-20 12:47:35,155 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxrdy [2018-11-20 12:47:35,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txeom [2018-11-20 12:47:35,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txint [2018-11-20 12:47:35,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txrdy [2018-11-20 12:47:35,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxdmaok [2018-11-20 12:47:35,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxdmaerror [2018-11-20 12:47:35,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txdmaok [2018-11-20 12:47:35,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txdmaerror [2018-11-20 12:47:35,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_io_pin [2018-11-20 12:47:35,158 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_interrupt [2018-11-20 12:47:35,158 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2018-11-20 12:47:35,158 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2018-11-20 12:47:35,158 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2018-11-20 12:47:35,159 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2018-11-20 12:47:35,159 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2018-11-20 12:47:35,159 INFO L138 BoogieDeclarations]: Found implementation of procedure get_params [2018-11-20 12:47:35,159 INFO L138 BoogieDeclarations]: Found implementation of procedure set_params [2018-11-20 12:47:35,159 INFO L138 BoogieDeclarations]: Found implementation of procedure get_txidle [2018-11-20 12:47:35,159 INFO L138 BoogieDeclarations]: Found implementation of procedure set_txidle [2018-11-20 12:47:35,159 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_enable [2018-11-20 12:47:35,159 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_abort [2018-11-20 12:47:35,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_enable [2018-11-20 12:47:35,160 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_mgsl_event [2018-11-20 12:47:35,160 INFO L138 BoogieDeclarations]: Found implementation of procedure modem_input_wait [2018-11-20 12:47:35,160 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2018-11-20 12:47:35,160 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2018-11-20 12:47:35,160 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2018-11-20 12:47:35,160 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2018-11-20 12:47:35,160 INFO L138 BoogieDeclarations]: Found implementation of procedure block_til_ready [2018-11-20 12:47:35,161 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2018-11-20 12:47:35,161 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buf_list [2018-11-20 12:47:35,161 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_frame_bufs [2018-11-20 12:47:35,161 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_bufs [2018-11-20 12:47:35,161 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tmp_rx_buf [2018-11-20 12:47:35,161 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tmp_rx_buf [2018-11-20 12:47:35,161 INFO L138 BoogieDeclarations]: Found implementation of procedure claim_resources [2018-11-20 12:47:35,162 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2018-11-20 12:47:35,162 INFO L138 BoogieDeclarations]: Found implementation of procedure add_device [2018-11-20 12:47:35,162 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dev [2018-11-20 12:47:35,162 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init [2018-11-20 12:47:35,162 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_cleanup [2018-11-20 12:47:35,162 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_init [2018-11-20 12:47:35,162 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_exit [2018-11-20 12:47:35,163 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2018-11-20 12:47:35,163 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2018-11-20 12:47:35,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2018-11-20 12:47:35,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2018-11-20 12:47:35,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2018-11-20 12:47:35,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2018-11-20 12:47:35,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load_fifo [2018-11-20 12:47:35,164 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2018-11-20 12:47:35,164 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_adapter [2018-11-20 12:47:35,168 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mode [2018-11-20 12:47:35,168 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_mode [2018-11-20 12:47:35,168 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2018-11-20 12:47:35,168 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2018-11-20 12:47:35,169 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2018-11-20 12:47:35,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_reset_buffers [2018-11-20 12:47:35,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_free_frame_buffers [2018-11-20 12:47:35,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_get_frame [2018-11-20 12:47:35,169 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load_dma_buffer [2018-11-20 12:47:35,169 INFO L138 BoogieDeclarations]: Found implementation of procedure register_test [2018-11-20 12:47:35,169 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_test [2018-11-20 12:47:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure sca_init [2018-11-20 12:47:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure init_adapter [2018-11-20 12:47:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_test [2018-11-20 12:47:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_test [2018-11-20 12:47:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_test [2018-11-20 12:47:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure load_pci_memory [2018-11-20 12:47:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2018-11-20 12:47:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_timeout [2018-11-20 12:47:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure status_timeout [2018-11-20 12:47:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2018-11-20 12:47:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2018-11-20 12:47:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg16 [2018-11-20 12:47:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg16 [2018-11-20 12:47:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure read_status_reg [2018-11-20 12:47:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure write_control_reg [2018-11-20 12:47:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_init_one [2018-11-20 12:47:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_remove_one [2018-11-20 12:47:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_7 [2018-11-20 12:47:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2018-11-20 12:47:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_3 [2018-11-20 12:47:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2018-11-20 12:47:35,174 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2018-11-20 12:47:35,174 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-20 12:47:35,174 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2018-11-20 12:47:35,174 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_4 [2018-11-20 12:47:35,174 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_3 [2018-11-20 12:47:35,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_port_operations_6 [2018-11-20 12:47:35,174 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-20 12:47:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_4 [2018-11-20 12:47:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2018-11-20 12:47:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2018-11-20 12:47:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2018-11-20 12:47:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_8 [2018-11-20 12:47:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2018-11-20 12:47:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2018-11-20 12:47:35,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_9 [2018-11-20 12:47:35,176 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-20 12:47:35,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-20 12:47:35,176 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-20 12:47:35,176 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2018-11-20 12:47:35,176 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2018-11-20 12:47:35,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_tty_operations_5 [2018-11-20 12:47:35,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2018-11-20 12:47:35,177 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2018-11-20 12:47:35,177 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2018-11-20 12:47:35,177 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2018-11-20 12:47:35,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2018-11-20 12:47:35,177 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 12:47:35,177 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-20 12:47:35,177 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-20 12:47:35,178 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-20 12:47:35,178 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-20 12:47:35,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2018-11-20 12:47:35,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2018-11-20 12:47:35,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2018-11-20 12:47:35,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2018-11-20 12:47:35,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2018-11-20 12:47:35,180 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-20 12:47:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_25 [2018-11-20 12:47:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2018-11-20 12:47:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2018-11-20 12:47:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_35 [2018-11-20 12:47:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_36 [2018-11-20 12:47:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_37 [2018-11-20 12:47:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2018-11-20 12:47:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_39 [2018-11-20 12:47:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_40 [2018-11-20 12:47:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_41 [2018-11-20 12:47:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_42 [2018-11-20 12:47:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_43 [2018-11-20 12:47:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_44 [2018-11-20 12:47:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_45 [2018-11-20 12:47:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_46 [2018-11-20 12:47:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_47 [2018-11-20 12:47:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_48 [2018-11-20 12:47:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_49 [2018-11-20 12:47:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_50 [2018-11-20 12:47:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_51 [2018-11-20 12:47:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_52 [2018-11-20 12:47:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_53 [2018-11-20 12:47:35,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_54 [2018-11-20 12:47:35,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_55 [2018-11-20 12:47:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_56 [2018-11-20 12:47:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-20 12:47:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-20 12:47:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-20 12:47:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-20 12:47:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-20 12:47:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-20 12:47:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-20 12:47:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-20 12:47:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-20 12:47:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-20 12:47:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-20 12:47:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-20 12:47:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-20 12:47:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-20 12:47:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 12:47:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 12:47:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-20 12:47:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-20 12:47:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-20 12:47:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-20 12:47:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-20 12:47:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-20 12:47:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-20 12:47:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-20 12:47:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-20 12:47:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-20 12:47:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-20 12:47:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-20 12:47:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-20 12:47:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-20 12:47:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-20 12:47:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 12:47:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-20 12:47:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-20 12:47:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-20 12:47:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-20 12:47:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-20 12:47:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-20 12:47:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-20 12:47:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-20 12:47:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-20 12:47:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-20 12:47:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-20 12:47:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-20 12:47:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-20 12:47:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-20 12:47:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-20 12:47:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-20 12:47:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-20 12:47:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-20 12:47:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-20 12:47:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-20 12:47:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-20 12:47:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2018-11-20 12:47:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-20 12:47:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-20 12:47:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-20 12:47:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-20 12:47:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-20 12:47:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-20 12:47:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-20 12:47:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-20 12:47:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-20 12:47:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2018-11-20 12:47:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-20 12:47:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2018-11-20 12:47:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-20 12:47:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-11-20 12:47:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-20 12:47:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2018-11-20 12:47:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-20 12:47:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2018-11-20 12:47:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-20 12:47:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-20 12:47:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-20 12:47:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-20 12:47:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-20 12:47:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-20 12:47:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-20 12:47:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-11-20 12:47:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2018-11-20 12:47:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-20 12:47:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-20 12:47:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_42 [2018-11-20 12:47:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_46 [2018-11-20 12:47:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_48 [2018-11-20 12:47:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_49 [2018-11-20 12:47:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_55 [2018-11-20 12:47:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-20 12:47:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_47 [2018-11-20 12:47:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_54 [2018-11-20 12:47:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_56 [2018-11-20 12:47:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-20 12:47:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-20 12:47:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2018-11-20 12:47:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2018-11-20 12:47:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-20 12:47:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2018-11-20 12:47:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2018-11-20 12:47:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2018-11-20 12:47:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2018-11-20 12:47:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-20 12:47:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-20 12:47:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-20 12:47:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-20 12:47:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-20 12:47:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-20 12:47:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-20 12:47:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-20 12:47:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-20 12:47:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-20 12:47:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-20 12:47:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_25 [2018-11-20 12:47:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-20 12:47:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-20 12:47:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_7 [2018-11-20 12:47:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2018-11-20 12:47:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_3 [2018-11-20 12:47:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2018-11-20 12:47:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2018-11-20 12:47:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-20 12:47:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2018-11-20 12:47:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_4 [2018-11-20 12:47:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_3 [2018-11-20 12:47:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_port_operations_6 [2018-11-20 12:47:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-20 12:47:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_4 [2018-11-20 12:47:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2018-11-20 12:47:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2018-11-20 12:47:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2018-11-20 12:47:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_8 [2018-11-20 12:47:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2018-11-20 12:47:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2018-11-20 12:47:35,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_9 [2018-11-20 12:47:35,205 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-20 12:47:35,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-20 12:47:35,205 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-20 12:47:35,205 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2018-11-20 12:47:35,205 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2018-11-20 12:47:35,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_tty_operations_5 [2018-11-20 12:47:35,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2018-11-20 12:47:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2018-11-20 12:47:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2018-11-20 12:47:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2018-11-20 12:47:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2018-11-20 12:47:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-20 12:47:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-20 12:47:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-20 12:47:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-20 12:47:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-20 12:47:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-20 12:47:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-20 12:47:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-20 12:47:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_51 [2018-11-20 12:47:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-20 12:47:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_50 [2018-11-20 12:47:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-20 12:47:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-20 12:47:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2018-11-20 12:47:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-20 12:47:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-20 12:47:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-20 12:47:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-20 12:47:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_53 [2018-11-20 12:47:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-20 12:47:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_52 [2018-11-20 12:47:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure __tty_alloc_driver [2018-11-20 12:47:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2018-11-20 12:47:35,209 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2018-11-20 12:47:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2018-11-20 12:47:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2018-11-20 12:47:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure flag_buf_ptr [2018-11-20 12:47:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2018-11-20 12:47:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2018-11-20 12:47:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2018-11-20 12:47:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2018-11-20 12:47:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2018-11-20 12:47:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate [2018-11-20 12:47:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2018-11-20 12:47:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_ref [2018-11-20 12:47:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_deref [2018-11-20 12:47:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2018-11-20 12:47:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2018-11-20 12:47:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2018-11-20 12:47:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2018-11-20 12:47:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_cts_enabled [2018-11-20 12:47:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_carrier_raised [2018-11-20 12:47:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_raise_dtr_rts [2018-11-20 12:47:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_start [2018-11-20 12:47:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_end [2018-11-20 12:47:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_install [2018-11-20 12:47:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2018-11-20 12:47:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2018-11-20 12:47:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_flags [2018-11-20 12:47:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2018-11-20 12:47:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2018-11-20 12:47:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-20 12:47:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 12:47:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2018-11-20 12:47:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-20 12:47:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2018-11-20 12:47:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_41 [2018-11-20 12:47:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_35 [2018-11-20 12:47:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2018-11-20 12:47:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_39 [2018-11-20 12:47:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_40 [2018-11-20 12:47:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-20 12:47:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2018-11-20 12:47:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_36 [2018-11-20 12:47:35,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_37 [2018-11-20 12:47:35,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2018-11-20 12:47:35,218 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-20 12:47:35,218 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-20 12:47:35,218 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-20 12:47:35,218 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-20 12:47:35,218 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-20 12:47:35,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_44 [2018-11-20 12:47:35,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_45 [2018-11-20 12:47:35,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-20 12:47:35,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-20 12:47:35,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-20 12:47:35,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-20 12:47:35,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-20 12:47:35,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-20 12:47:35,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-20 12:47:35,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-20 12:47:35,220 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-20 12:47:35,220 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-20 12:47:35,220 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-20 12:47:35,220 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-20 12:47:35,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_43 [2018-11-20 12:47:35,220 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2018-11-20 12:47:35,220 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_hdlc_device [2018-11-20 12:47:35,220 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_hdlcdev [2018-11-20 12:47:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2018-11-20 12:47:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_open [2018-11-20 12:47:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_close [2018-11-20 12:47:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2018-11-20 12:47:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_start_xmit [2018-11-20 12:47:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_type_trans [2018-11-20 12:47:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~__be16~0 [2018-11-20 12:47:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_init_one [2018-11-20 12:47:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_remove_one [2018-11-20 12:47:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure open [2018-11-20 12:47:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure close [2018-11-20 12:47:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2018-11-20 12:47:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2018-11-20 12:47:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure write [2018-11-20 12:47:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2018-11-20 12:47:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2018-11-20 12:47:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2018-11-20 12:47:35,223 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2018-11-20 12:47:35,223 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2018-11-20 12:47:35,223 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2018-11-20 12:47:35,223 INFO L130 BoogieDeclarations]: Found specification of procedure tx_hold [2018-11-20 12:47:35,223 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2018-11-20 12:47:35,223 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2018-11-20 12:47:35,223 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2018-11-20 12:47:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2018-11-20 12:47:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2018-11-20 12:47:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2018-11-20 12:47:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_done [2018-11-20 12:47:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_rx [2018-11-20 12:47:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_init [2018-11-20 12:47:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_exit [2018-11-20 12:47:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2018-11-20 12:47:35,225 INFO L130 BoogieDeclarations]: Found specification of procedure get_params [2018-11-20 12:47:35,225 INFO L130 BoogieDeclarations]: Found specification of procedure set_params [2018-11-20 12:47:35,225 INFO L130 BoogieDeclarations]: Found specification of procedure get_txidle [2018-11-20 12:47:35,225 INFO L130 BoogieDeclarations]: Found specification of procedure set_txidle [2018-11-20 12:47:35,225 INFO L130 BoogieDeclarations]: Found specification of procedure tx_enable [2018-11-20 12:47:35,225 INFO L130 BoogieDeclarations]: Found specification of procedure tx_abort [2018-11-20 12:47:35,225 INFO L130 BoogieDeclarations]: Found specification of procedure rx_enable [2018-11-20 12:47:35,226 INFO L130 BoogieDeclarations]: Found specification of procedure modem_input_wait [2018-11-20 12:47:35,226 INFO L130 BoogieDeclarations]: Found specification of procedure wait_mgsl_event [2018-11-20 12:47:35,226 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2018-11-20 12:47:35,226 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2018-11-20 12:47:35,226 INFO L130 BoogieDeclarations]: Found specification of procedure add_device [2018-11-20 12:47:35,226 INFO L130 BoogieDeclarations]: Found specification of procedure device_init [2018-11-20 12:47:35,226 INFO L130 BoogieDeclarations]: Found specification of procedure claim_resources [2018-11-20 12:47:35,226 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2018-11-20 12:47:35,226 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2018-11-20 12:47:35,227 INFO L130 BoogieDeclarations]: Found specification of procedure block_til_ready [2018-11-20 12:47:35,227 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2018-11-20 12:47:35,227 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2018-11-20 12:47:35,227 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2018-11-20 12:47:35,227 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2018-11-20 12:47:35,227 INFO L130 BoogieDeclarations]: Found specification of procedure init_adapter [2018-11-20 12:47:35,227 INFO L130 BoogieDeclarations]: Found specification of procedure register_test [2018-11-20 12:47:35,227 INFO L130 BoogieDeclarations]: Found specification of procedure irq_test [2018-11-20 12:47:35,228 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_test [2018-11-20 12:47:35,228 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_test [2018-11-20 12:47:35,228 INFO L130 BoogieDeclarations]: Found specification of procedure memory_test [2018-11-20 12:47:35,228 INFO L130 BoogieDeclarations]: Found specification of procedure reset_adapter [2018-11-20 12:47:35,228 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2018-11-20 12:47:35,228 INFO L130 BoogieDeclarations]: Found specification of procedure async_mode [2018-11-20 12:47:35,228 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_mode [2018-11-20 12:47:35,228 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2018-11-20 12:47:35,229 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2018-11-20 12:47:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure rx_reset_buffers [2018-11-20 12:47:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure rx_free_frame_buffers [2018-11-20 12:47:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure rx_get_frame [2018-11-20 12:47:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2018-11-20 12:47:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2018-11-20 12:47:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load_fifo [2018-11-20 12:47:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2018-11-20 12:47:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load_dma_buffer [2018-11-20 12:47:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2018-11-20 12:47:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2018-11-20 12:47:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2018-11-20 12:47:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2018-11-20 12:47:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure bh_action [2018-11-20 12:47:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure bh_handler [2018-11-20 12:47:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure bh_receive [2018-11-20 12:47:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure bh_transmit [2018-11-20 12:47:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure bh_status [2018-11-20 12:47:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure isr_timer [2018-11-20 12:47:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxint [2018-11-20 12:47:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxrdy [2018-11-20 12:47:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txint [2018-11-20 12:47:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txrdy [2018-11-20 12:47:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxdmaok [2018-11-20 12:47:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxdmaerror [2018-11-20 12:47:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txdmaok [2018-11-20 12:47:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txdmaerror [2018-11-20 12:47:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure isr_io_pin [2018-11-20 12:47:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2018-11-20 12:47:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_bufs [2018-11-20 12:47:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buf_list [2018-11-20 12:47:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_frame_bufs [2018-11-20 12:47:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tmp_rx_buf [2018-11-20 12:47:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure free_tmp_rx_buf [2018-11-20 12:47:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure load_pci_memory [2018-11-20 12:47:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2018-11-20 12:47:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure tx_timeout [2018-11-20 12:47:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure status_timeout [2018-11-20 12:47:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2018-11-20 12:47:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2018-11-20 12:47:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg16 [2018-11-20 12:47:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg16 [2018-11-20 12:47:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure read_status_reg [2018-11-20 12:47:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure write_control_reg [2018-11-20 12:47:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_get_text_ptr [2018-11-20 12:47:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2018-11-20 12:47:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldisc_receive_buf [2018-11-20 12:47:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2018-11-20 12:47:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure install [2018-11-20 12:47:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-20 12:47:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2018-11-20 12:47:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure line_info [2018-11-20 12:47:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_proc_show [2018-11-20 12:47:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_proc_open [2018-11-20 12:47:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_attach [2018-11-20 12:47:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_xmit [2018-11-20 12:47:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_open [2018-11-20 12:47:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_close [2018-11-20 12:47:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2018-11-20 12:47:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2018-11-20 12:47:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txeom [2018-11-20 12:47:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_interrupt [2018-11-20 12:47:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2018-11-20 12:47:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dev [2018-11-20 12:47:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_cleanup [2018-11-20 12:47:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_init [2018-11-20 12:47:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_exit [2018-11-20 12:47:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure sca_init [2018-11-20 12:47:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_7 [2018-11-20 12:47:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_7 [2018-11-20 12:47:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_6 [2018-11-20 12:47:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_5 [2018-11-20 12:47:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-20 12:47:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_9 [2018-11-20 12:47:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2018-11-20 12:47:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_activate_6 [2018-11-20 12:47:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_5 [2018-11-20 12:47:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-20 12:47:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destruct_6 [2018-11-20 12:47:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 12:47:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-20 12:47:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-20 12:47:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-20 12:47:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-20 12:47:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-20 12:47:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-20 12:47:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-20 12:47:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-20 12:47:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 12:47:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-20 12:47:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 12:48:40,820 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 12:48:40,821 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 12:48:40 BoogieIcfgContainer [2018-11-20 12:48:40,822 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 12:48:40,824 INFO L168 Benchmark]: Toolchain (without parser) took 72851.57 ms. Allocated memory was 1.5 GB in the beginning and 4.0 GB in the end (delta: 2.5 GB). Free memory was 1.4 GB in the beginning and 3.6 GB in the end (delta: -2.2 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-20 12:48:40,826 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 12:48:40,826 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6349.40 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 995.1 MB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -950.8 MB). Peak memory consumption was 652.3 MB. Max. memory is 7.1 GB. [2018-11-20 12:48:40,827 INFO L168 Benchmark]: Boogie Preprocessor took 735.27 ms. Allocated memory is still 2.5 GB. Free memory was 2.3 GB in the beginning and 2.2 GB in the end (delta: 137.5 MB). Peak memory consumption was 137.5 MB. Max. memory is 7.1 GB. [2018-11-20 12:48:40,828 INFO L168 Benchmark]: RCFGBuilder took 65761.67 ms. Allocated memory was 2.5 GB in the beginning and 4.0 GB in the end (delta: 1.5 GB). Free memory was 2.2 GB in the beginning and 3.6 GB in the end (delta: -1.4 GB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. [2018-11-20 12:48:40,832 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 6349.40 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 995.1 MB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -950.8 MB). Peak memory consumption was 652.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 735.27 ms. Allocated memory is still 2.5 GB. Free memory was 2.3 GB in the beginning and 2.2 GB in the end (delta: 137.5 MB). Peak memory consumption was 137.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 65761.67 ms. Allocated memory was 2.5 GB in the beginning and 4.0 GB in the end (delta: 1.5 GB). Free memory was 2.2 GB in the beginning and 3.6 GB in the end (delta: -1.4 GB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...