java -ea -Xmx4000000000 -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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c5d0219 [2018-11-15 00:33:18,099 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 00:33:18,106 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 00:33:18,145 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 00:33:18,145 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 00:33:18,148 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 00:33:18,152 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 00:33:18,161 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 00:33:18,163 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 00:33:18,168 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 00:33:18,171 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 00:33:18,171 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 00:33:18,178 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 00:33:18,179 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 00:33:18,186 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 00:33:18,187 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 00:33:18,200 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 00:33:18,207 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 00:33:18,209 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 00:33:18,217 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 00:33:18,221 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 00:33:18,224 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 00:33:18,232 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 00:33:18,232 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 00:33:18,232 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 00:33:18,239 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 00:33:18,243 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 00:33:18,244 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 00:33:18,246 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 00:33:18,247 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 00:33:18,247 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 00:33:18,248 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 00:33:18,248 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 00:33:18,249 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 00:33:18,255 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 00:33:18,259 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 00:33:18,260 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-15 00:33:18,306 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 00:33:18,306 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 00:33:18,310 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 00:33:18,311 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 00:33:18,312 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 00:33:18,312 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 00:33:18,312 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 00:33:18,316 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 00:33:18,316 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 00:33:18,316 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 00:33:18,316 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 00:33:18,317 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 00:33:18,317 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-15 00:33:18,317 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-15 00:33:18,317 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 00:33:18,317 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 00:33:18,321 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 00:33:18,321 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 00:33:18,321 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 00:33:18,322 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 00:33:18,322 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 00:33:18,322 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 00:33:18,322 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 00:33:18,322 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 00:33:18,323 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-15 00:33:18,323 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 00:33:18,323 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-15 00:33:18,323 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-15 00:33:18,323 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 00:33:18,324 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 00:33:18,445 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 00:33:18,475 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 00:33:18,487 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 00:33:18,492 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 00:33:18,493 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 00:33:18,494 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.c [2018-11-15 00:33:18,648 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cfe5491a8/f1dcbe34bdcc406a9493a5967765e5d7/FLAGffa02e1d7 [2018-11-15 00:33:20,746 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 00:33:20,747 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.c [2018-11-15 00:33:20,878 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cfe5491a8/f1dcbe34bdcc406a9493a5967765e5d7/FLAGffa02e1d7 [2018-11-15 00:33:20,917 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cfe5491a8/f1dcbe34bdcc406a9493a5967765e5d7 [2018-11-15 00:33:20,944 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 00:33:20,949 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 00:33:20,951 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 00:33:20,957 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 00:33:20,964 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 00:33:20,969 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 12:33:20" (1/1) ... [2018-11-15 00:33:20,976 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32673692 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:33:20, skipping insertion in model container [2018-11-15 00:33:20,979 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 12:33:20" (1/1) ... [2018-11-15 00:33:21,006 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 00:33:21,471 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 00:33:32,947 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 00:33:33,294 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 00:33:41,271 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 00:33:43,065 INFO L195 MainTranslator]: Completed translation [2018-11-15 00:33:43,065 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:33:43 WrapperNode [2018-11-15 00:33:43,066 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 00:33:43,066 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 00:33:43,067 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 00:33:43,067 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 00:33:43,101 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:33:43" (1/1) ... [2018-11-15 00:33:43,101 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:33:43" (1/1) ... [2018-11-15 00:33:43,359 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:33:43" (1/1) ... [2018-11-15 00:33:43,368 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:33:43" (1/1) ... [2018-11-15 00:33:44,115 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:33:43" (1/1) ... [2018-11-15 00:33:44,233 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:33:43" (1/1) ... [2018-11-15 00:33:44,399 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:33:43" (1/1) ... [2018-11-15 00:33:44,512 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 00:33:44,513 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 00:33:44,516 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 00:33:44,516 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 00:33:44,517 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:33:43" (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 [2018-11-15 00:33:44,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 00:33:44,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 00:33:44,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~__be16~0 [2018-11-15 00:33:44,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2018-11-15 00:33:44,705 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-15 00:33:44,705 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-15 00:33:44,705 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-15 00:33:44,705 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-15 00:33:44,705 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-15 00:33:44,708 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-15 00:33:44,708 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-15 00:33:44,708 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-15 00:33:44,708 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-15 00:33:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-15 00:33:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 00:33:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-15 00:33:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-15 00:33:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-15 00:33:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2018-11-15 00:33:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-15 00:33:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-15 00:33:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-15 00:33:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-15 00:33:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-15 00:33:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 00:33:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 00:33:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-15 00:33:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 00:33:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 00:33:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2018-11-15 00:33:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_cts_enabled [2018-11-15 00:33:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2018-11-15 00:33:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2018-11-15 00:33:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-15 00:33:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-15 00:33:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-15 00:33:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-15 00:33:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-15 00:33:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-15 00:33:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-15 00:33:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-15 00:33:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-15 00:33:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-15 00:33:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-15 00:33:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-15 00:33:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2018-11-15 00:33:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_type_trans [2018-11-15 00:33:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_get_text_ptr [2018-11-15 00:33:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2018-11-15 00:33:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldisc_receive_buf [2018-11-15 00:33:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure install [2018-11-15 00:33:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure open [2018-11-15 00:33:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure close [2018-11-15 00:33:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2018-11-15 00:33:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2018-11-15 00:33:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure write [2018-11-15 00:33:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2018-11-15 00:33:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2018-11-15 00:33:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2018-11-15 00:33:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2018-11-15 00:33:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2018-11-15 00:33:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2018-11-15 00:33:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_hold [2018-11-15 00:33:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2018-11-15 00:33:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2018-11-15 00:33:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2018-11-15 00:33:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure line_info [2018-11-15 00:33:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_proc_show [2018-11-15 00:33:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_proc_open [2018-11-15 00:33:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2018-11-15 00:33:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2018-11-15 00:33:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2018-11-15 00:33:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2018-11-15 00:33:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_attach [2018-11-15 00:33:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_xmit [2018-11-15 00:33:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_open [2018-11-15 00:33:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_close [2018-11-15 00:33:44,728 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2018-11-15 00:33:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2018-11-15 00:33:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_done [2018-11-15 00:33:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_rx [2018-11-15 00:33:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_init [2018-11-15 00:33:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_exit [2018-11-15 00:33:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_action [2018-11-15 00:33:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_handler [2018-11-15 00:33:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_receive [2018-11-15 00:33:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_transmit [2018-11-15 00:33:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_status [2018-11-15 00:33:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_timer [2018-11-15 00:33:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxint [2018-11-15 00:33:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxrdy [2018-11-15 00:33:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txeom [2018-11-15 00:33:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txint [2018-11-15 00:33:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txrdy [2018-11-15 00:33:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxdmaok [2018-11-15 00:33:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxdmaerror [2018-11-15 00:33:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txdmaok [2018-11-15 00:33:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txdmaerror [2018-11-15 00:33:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_io_pin [2018-11-15 00:33:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_interrupt [2018-11-15 00:33:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2018-11-15 00:33:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2018-11-15 00:33:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2018-11-15 00:33:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2018-11-15 00:33:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2018-11-15 00:33:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure get_params [2018-11-15 00:33:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure set_params [2018-11-15 00:33:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure get_txidle [2018-11-15 00:33:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure set_txidle [2018-11-15 00:33:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_enable [2018-11-15 00:33:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_abort [2018-11-15 00:33:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_enable [2018-11-15 00:33:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_mgsl_event [2018-11-15 00:33:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure modem_input_wait [2018-11-15 00:33:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2018-11-15 00:33:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2018-11-15 00:33:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2018-11-15 00:33:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2018-11-15 00:33:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure block_til_ready [2018-11-15 00:33:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2018-11-15 00:33:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buf_list [2018-11-15 00:33:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_frame_bufs [2018-11-15 00:33:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_bufs [2018-11-15 00:33:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tmp_rx_buf [2018-11-15 00:33:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tmp_rx_buf [2018-11-15 00:33:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure claim_resources [2018-11-15 00:33:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2018-11-15 00:33:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure add_device [2018-11-15 00:33:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dev [2018-11-15 00:33:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init [2018-11-15 00:33:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_cleanup [2018-11-15 00:33:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_init [2018-11-15 00:33:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_exit [2018-11-15 00:33:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2018-11-15 00:33:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2018-11-15 00:33:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2018-11-15 00:33:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2018-11-15 00:33:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2018-11-15 00:33:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2018-11-15 00:33:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load_fifo [2018-11-15 00:33:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2018-11-15 00:33:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_adapter [2018-11-15 00:33:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mode [2018-11-15 00:33:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_mode [2018-11-15 00:33:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2018-11-15 00:33:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2018-11-15 00:33:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2018-11-15 00:33:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_reset_buffers [2018-11-15 00:33:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_free_frame_buffers [2018-11-15 00:33:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_get_frame [2018-11-15 00:33:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load_dma_buffer [2018-11-15 00:33:44,767 INFO L138 BoogieDeclarations]: Found implementation of procedure register_test [2018-11-15 00:33:44,767 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_test [2018-11-15 00:33:44,767 INFO L138 BoogieDeclarations]: Found implementation of procedure sca_init [2018-11-15 00:33:44,767 INFO L138 BoogieDeclarations]: Found implementation of procedure init_adapter [2018-11-15 00:33:44,768 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_test [2018-11-15 00:33:44,768 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_test [2018-11-15 00:33:44,768 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_test [2018-11-15 00:33:44,768 INFO L138 BoogieDeclarations]: Found implementation of procedure load_pci_memory [2018-11-15 00:33:44,768 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2018-11-15 00:33:44,768 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_timeout [2018-11-15 00:33:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure status_timeout [2018-11-15 00:33:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2018-11-15 00:33:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2018-11-15 00:33:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg16 [2018-11-15 00:33:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg16 [2018-11-15 00:33:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure read_status_reg [2018-11-15 00:33:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure write_control_reg [2018-11-15 00:33:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_init_one [2018-11-15 00:33:44,770 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_remove_one [2018-11-15 00:33:44,775 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 00:33:44,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-15 00:33:44,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-15 00:33:44,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-15 00:33:44,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_4 [2018-11-15 00:33:44,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2018-11-15 00:33:44,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_6 [2018-11-15 00:33:44,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-15 00:33:44,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2018-11-15 00:33:44,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-15 00:33:44,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2018-11-15 00:33:44,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-15 00:33:44,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_12 [2018-11-15 00:33:44,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_13 [2018-11-15 00:33:44,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_14 [2018-11-15 00:33:44,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2018-11-15 00:33:44,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2018-11-15 00:33:44,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2018-11-15 00:33:44,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2018-11-15 00:33:44,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2018-11-15 00:33:44,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2018-11-15 00:33:44,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 00:33:44,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 00:33:44,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 00:33:44,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-15 00:33:44,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-15 00:33:44,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-15 00:33:44,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-15 00:33:44,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-15 00:33:44,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-15 00:33:44,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-15 00:33:44,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-15 00:33:44,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-15 00:33:44,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-15 00:33:44,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-15 00:33:44,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-15 00:33:44,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-15 00:33:44,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-15 00:33:44,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_tty_port [2018-11-15 00:33:44,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_tty_port [2018-11-15 00:33:44,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_tty_port [2018-11-15 00:33:44,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_tty_port [2018-11-15 00:33:44,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_tty_port [2018-11-15 00:33:44,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_tty_port [2018-11-15 00:33:44,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_tty_port [2018-11-15 00:33:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-15 00:33:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 00:33:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 00:33:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 00:33:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 00:33:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 00:33:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 00:33:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-15 00:33:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-15 00:33:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-15 00:33:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-15 00:33:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-15 00:33:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-15 00:33:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 00:33:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-15 00:33:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-15 00:33:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-15 00:33:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 00:33:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-15 00:33:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 00:33:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-15 00:33:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-15 00:33:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-15 00:33:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 00:33:44,798 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-15 00:33:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2018-11-15 00:33:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2018-11-15 00:33:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-15 00:33:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-15 00:33:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-15 00:33:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-15 00:33:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-15 00:33:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_6 [2018-11-15 00:33:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 00:33:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-15 00:33:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_4 [2018-11-15 00:33:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-15 00:33:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-15 00:33:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-15 00:33:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2018-11-15 00:33:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2018-11-15 00:33:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2018-11-15 00:33:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-15 00:33:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-15 00:33:44,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-15 00:33:44,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2018-11-15 00:33:44,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2018-11-15 00:33:44,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2018-11-15 00:33:44,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2018-11-15 00:33:44,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2018-11-15 00:33:44,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2018-11-15 00:33:44,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-15 00:33:44,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-15 00:33:44,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-15 00:33:44,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-15 00:33:44,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-15 00:33:44,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_tty_port [2018-11-15 00:33:44,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_tty_port [2018-11-15 00:33:44,812 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 00:33:44,812 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-15 00:33:44,818 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-15 00:33:44,818 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-15 00:33:44,818 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-15 00:33:44,818 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-15 00:33:44,818 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-15 00:33:44,819 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 00:33:44,819 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-15 00:33:44,819 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-15 00:33:44,819 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-15 00:33:44,819 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2018-11-15 00:33:44,819 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-15 00:33:44,819 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2018-11-15 00:33:44,820 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-15 00:33:44,820 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-15 00:33:44,820 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-15 00:33:44,820 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2018-11-15 00:33:44,820 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-11-15 00:33:44,820 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-15 00:33:44,820 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-15 00:33:44,820 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-15 00:33:44,824 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-15 00:33:44,824 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-15 00:33:44,824 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-15 00:33:44,824 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-15 00:33:44,824 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-15 00:33:44,824 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-15 00:33:44,825 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-15 00:33:44,825 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-15 00:33:44,825 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-15 00:33:44,825 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-15 00:33:44,825 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-15 00:33:44,825 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-15 00:33:44,825 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-15 00:33:44,829 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-15 00:33:44,829 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-15 00:33:44,829 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-15 00:33:44,829 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-15 00:33:44,829 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-15 00:33:44,829 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-15 00:33:44,830 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-15 00:33:44,830 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-15 00:33:44,830 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 00:33:44,830 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 00:33:44,830 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 00:33:44,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 00:33:44,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 00:33:44,830 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 00:33:44,833 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 00:33:44,833 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 00:33:44,833 INFO L130 BoogieDeclarations]: Found specification of procedure __tty_alloc_driver [2018-11-15 00:33:44,833 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2018-11-15 00:33:44,833 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2018-11-15 00:33:44,833 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2018-11-15 00:33:44,834 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2018-11-15 00:33:44,834 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2018-11-15 00:33:44,834 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2018-11-15 00:33:44,834 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2018-11-15 00:33:44,834 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2018-11-15 00:33:44,834 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2018-11-15 00:33:44,834 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2018-11-15 00:33:44,835 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_ref [2018-11-15 00:33:44,835 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_deref [2018-11-15 00:33:44,835 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2018-11-15 00:33:44,835 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2018-11-15 00:33:44,835 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2018-11-15 00:33:44,835 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2018-11-15 00:33:44,835 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_cts_enabled [2018-11-15 00:33:44,835 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_carrier_raised [2018-11-15 00:33:44,838 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_raise_dtr_rts [2018-11-15 00:33:44,838 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_start [2018-11-15 00:33:44,838 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_end [2018-11-15 00:33:44,838 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_install [2018-11-15 00:33:44,838 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2018-11-15 00:33:44,838 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2018-11-15 00:33:44,839 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_flags [2018-11-15 00:33:44,839 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2018-11-15 00:33:44,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-15 00:33:44,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-15 00:33:44,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-15 00:33:44,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-15 00:33:44,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 00:33:44,840 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-15 00:33:44,840 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-15 00:33:44,840 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2018-11-15 00:33:44,840 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-15 00:33:44,840 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-15 00:33:44,840 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2018-11-15 00:33:44,840 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-15 00:33:44,840 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-15 00:33:44,843 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2018-11-15 00:33:44,843 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-15 00:33:44,843 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-15 00:33:44,843 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-15 00:33:44,843 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-15 00:33:44,844 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-15 00:33:44,844 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-15 00:33:44,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_13 [2018-11-15 00:33:44,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_14 [2018-11-15 00:33:44,844 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-15 00:33:44,844 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-15 00:33:44,844 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-15 00:33:44,844 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-15 00:33:44,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-15 00:33:44,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-15 00:33:44,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-15 00:33:44,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-15 00:33:44,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-15 00:33:44,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-15 00:33:44,848 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-15 00:33:44,851 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-15 00:33:44,851 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-15 00:33:44,851 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-15 00:33:44,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_12 [2018-11-15 00:33:44,851 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2018-11-15 00:33:44,852 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_hdlc_device [2018-11-15 00:33:44,852 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_hdlcdev [2018-11-15 00:33:44,852 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2018-11-15 00:33:44,852 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_open [2018-11-15 00:33:44,852 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_close [2018-11-15 00:33:44,852 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2018-11-15 00:33:44,852 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_start_xmit [2018-11-15 00:33:44,853 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_type_trans [2018-11-15 00:33:44,853 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~__be16~0 [2018-11-15 00:33:44,853 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_init_one [2018-11-15 00:33:44,853 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_remove_one [2018-11-15 00:33:44,853 INFO L130 BoogieDeclarations]: Found specification of procedure open [2018-11-15 00:33:44,853 INFO L130 BoogieDeclarations]: Found specification of procedure close [2018-11-15 00:33:44,853 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2018-11-15 00:33:44,854 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2018-11-15 00:33:44,859 INFO L130 BoogieDeclarations]: Found specification of procedure write [2018-11-15 00:33:44,859 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2018-11-15 00:33:44,859 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2018-11-15 00:33:44,859 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2018-11-15 00:33:44,860 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2018-11-15 00:33:44,860 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2018-11-15 00:33:44,860 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2018-11-15 00:33:44,860 INFO L130 BoogieDeclarations]: Found specification of procedure tx_hold [2018-11-15 00:33:44,860 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2018-11-15 00:33:44,860 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2018-11-15 00:33:44,860 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2018-11-15 00:33:44,861 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2018-11-15 00:33:44,863 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2018-11-15 00:33:44,863 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2018-11-15 00:33:44,863 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_done [2018-11-15 00:33:44,863 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_rx [2018-11-15 00:33:44,863 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_init [2018-11-15 00:33:44,864 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_exit [2018-11-15 00:33:44,864 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2018-11-15 00:33:44,864 INFO L130 BoogieDeclarations]: Found specification of procedure get_params [2018-11-15 00:33:44,864 INFO L130 BoogieDeclarations]: Found specification of procedure set_params [2018-11-15 00:33:44,864 INFO L130 BoogieDeclarations]: Found specification of procedure get_txidle [2018-11-15 00:33:44,864 INFO L130 BoogieDeclarations]: Found specification of procedure set_txidle [2018-11-15 00:33:44,864 INFO L130 BoogieDeclarations]: Found specification of procedure tx_enable [2018-11-15 00:33:44,865 INFO L130 BoogieDeclarations]: Found specification of procedure tx_abort [2018-11-15 00:33:44,865 INFO L130 BoogieDeclarations]: Found specification of procedure rx_enable [2018-11-15 00:33:44,865 INFO L130 BoogieDeclarations]: Found specification of procedure modem_input_wait [2018-11-15 00:33:44,865 INFO L130 BoogieDeclarations]: Found specification of procedure wait_mgsl_event [2018-11-15 00:33:44,865 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2018-11-15 00:33:44,865 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2018-11-15 00:33:44,865 INFO L130 BoogieDeclarations]: Found specification of procedure add_device [2018-11-15 00:33:44,865 INFO L130 BoogieDeclarations]: Found specification of procedure device_init [2018-11-15 00:33:44,866 INFO L130 BoogieDeclarations]: Found specification of procedure claim_resources [2018-11-15 00:33:44,871 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2018-11-15 00:33:44,871 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2018-11-15 00:33:44,871 INFO L130 BoogieDeclarations]: Found specification of procedure block_til_ready [2018-11-15 00:33:44,871 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2018-11-15 00:33:44,871 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2018-11-15 00:33:44,872 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2018-11-15 00:33:44,872 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2018-11-15 00:33:44,872 INFO L130 BoogieDeclarations]: Found specification of procedure init_adapter [2018-11-15 00:33:44,872 INFO L130 BoogieDeclarations]: Found specification of procedure register_test [2018-11-15 00:33:44,872 INFO L130 BoogieDeclarations]: Found specification of procedure irq_test [2018-11-15 00:33:44,872 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_test [2018-11-15 00:33:44,872 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_test [2018-11-15 00:33:44,872 INFO L130 BoogieDeclarations]: Found specification of procedure memory_test [2018-11-15 00:33:44,873 INFO L130 BoogieDeclarations]: Found specification of procedure reset_adapter [2018-11-15 00:33:44,873 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2018-11-15 00:33:44,876 INFO L130 BoogieDeclarations]: Found specification of procedure async_mode [2018-11-15 00:33:44,876 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_mode [2018-11-15 00:33:44,876 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2018-11-15 00:33:44,876 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2018-11-15 00:33:44,876 INFO L130 BoogieDeclarations]: Found specification of procedure rx_reset_buffers [2018-11-15 00:33:44,876 INFO L130 BoogieDeclarations]: Found specification of procedure rx_free_frame_buffers [2018-11-15 00:33:44,876 INFO L130 BoogieDeclarations]: Found specification of procedure rx_get_frame [2018-11-15 00:33:44,877 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2018-11-15 00:33:44,877 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2018-11-15 00:33:44,877 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load_fifo [2018-11-15 00:33:44,877 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2018-11-15 00:33:44,877 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load_dma_buffer [2018-11-15 00:33:44,877 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2018-11-15 00:33:44,877 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2018-11-15 00:33:44,877 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2018-11-15 00:33:44,878 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2018-11-15 00:33:44,878 INFO L130 BoogieDeclarations]: Found specification of procedure bh_action [2018-11-15 00:33:44,878 INFO L130 BoogieDeclarations]: Found specification of procedure bh_handler [2018-11-15 00:33:44,878 INFO L130 BoogieDeclarations]: Found specification of procedure bh_receive [2018-11-15 00:33:44,878 INFO L130 BoogieDeclarations]: Found specification of procedure bh_transmit [2018-11-15 00:33:44,878 INFO L130 BoogieDeclarations]: Found specification of procedure bh_status [2018-11-15 00:33:44,878 INFO L130 BoogieDeclarations]: Found specification of procedure isr_timer [2018-11-15 00:33:44,879 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxint [2018-11-15 00:33:44,879 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxrdy [2018-11-15 00:33:44,879 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txint [2018-11-15 00:33:44,879 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txrdy [2018-11-15 00:33:44,879 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxdmaok [2018-11-15 00:33:44,879 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxdmaerror [2018-11-15 00:33:44,879 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txdmaok [2018-11-15 00:33:44,880 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txdmaerror [2018-11-15 00:33:44,882 INFO L130 BoogieDeclarations]: Found specification of procedure isr_io_pin [2018-11-15 00:33:44,882 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2018-11-15 00:33:44,882 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_bufs [2018-11-15 00:33:44,882 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buf_list [2018-11-15 00:33:44,882 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_frame_bufs [2018-11-15 00:33:44,882 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tmp_rx_buf [2018-11-15 00:33:44,885 INFO L130 BoogieDeclarations]: Found specification of procedure free_tmp_rx_buf [2018-11-15 00:33:44,885 INFO L130 BoogieDeclarations]: Found specification of procedure load_pci_memory [2018-11-15 00:33:44,885 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2018-11-15 00:33:44,885 INFO L130 BoogieDeclarations]: Found specification of procedure tx_timeout [2018-11-15 00:33:44,885 INFO L130 BoogieDeclarations]: Found specification of procedure status_timeout [2018-11-15 00:33:44,885 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2018-11-15 00:33:44,885 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2018-11-15 00:33:44,886 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg16 [2018-11-15 00:33:44,886 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg16 [2018-11-15 00:33:44,886 INFO L130 BoogieDeclarations]: Found specification of procedure read_status_reg [2018-11-15 00:33:44,886 INFO L130 BoogieDeclarations]: Found specification of procedure write_control_reg [2018-11-15 00:33:44,886 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_get_text_ptr [2018-11-15 00:33:44,886 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2018-11-15 00:33:44,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldisc_receive_buf [2018-11-15 00:33:44,886 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2018-11-15 00:33:44,887 INFO L130 BoogieDeclarations]: Found specification of procedure install [2018-11-15 00:33:44,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-15 00:33:44,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 00:33:44,887 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2018-11-15 00:33:44,887 INFO L130 BoogieDeclarations]: Found specification of procedure line_info [2018-11-15 00:33:44,891 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_proc_show [2018-11-15 00:33:44,891 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_proc_open [2018-11-15 00:33:44,891 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_attach [2018-11-15 00:33:44,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-15 00:33:44,891 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_xmit [2018-11-15 00:33:44,892 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_open [2018-11-15 00:33:44,892 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_close [2018-11-15 00:33:44,892 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2018-11-15 00:33:44,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-15 00:33:44,892 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2018-11-15 00:33:44,892 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txeom [2018-11-15 00:33:44,892 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_interrupt [2018-11-15 00:33:44,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 00:33:44,892 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2018-11-15 00:33:44,893 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dev [2018-11-15 00:33:44,893 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_cleanup [2018-11-15 00:33:44,893 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_init [2018-11-15 00:33:44,893 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_exit [2018-11-15 00:33:44,893 INFO L130 BoogieDeclarations]: Found specification of procedure sca_init [2018-11-15 00:33:44,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ops_setup_1 [2018-11-15 00:33:44,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_port_ops_destruct_2 [2018-11-15 00:33:44,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ops_release_1 [2018-11-15 00:33:44,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_port_ops_activate_2 [2018-11-15 00:33:44,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_hdlcdev_ops_ndo_uninit_3 [2018-11-15 00:33:44,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 00:33:44,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_hdlcdev_ops_ndo_init_3 [2018-11-15 00:33:44,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ops_disconnect_1 [2018-11-15 00:33:44,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 00:33:44,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_port_ops_shutdown_2 [2018-11-15 00:33:44,895 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 00:33:44,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 00:33:44,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 00:33:44,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-15 00:33:44,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-15 00:33:44,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-15 00:33:44,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-15 00:33:44,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-15 00:33:44,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-15 00:33:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-15 00:33:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-15 00:33:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-15 00:33:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-15 00:33:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_tty_port [2018-11-15 00:33:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_tty_port [2018-11-15 00:33:44,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_tty_port [2018-11-15 00:33:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_tty_port [2018-11-15 00:33:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_tty_port [2018-11-15 00:33:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 00:33:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-15 00:33:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-15 00:33:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-15 00:33:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-15 00:33:44,910 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 00:34:01,368 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.notSimplified(BitvectorUtils.java:263) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplify_NonConstantCase(BitvectorUtils.java:259) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerms(Expression2Term.java:140) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2018-11-15 00:34:01,377 INFO L168 Benchmark]: Toolchain (without parser) took 40429.47 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: -832.7 kB). Peak memory consumption was 548.9 MB. Max. memory is 3.9 GB. [2018-11-15 00:34:01,379 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 00:34:01,381 INFO L168 Benchmark]: CACSL2BoogieTranslator took 22114.62 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: -10.2 MB). Peak memory consumption was 520.2 MB. Max. memory is 3.9 GB. [2018-11-15 00:34:01,382 INFO L168 Benchmark]: Boogie Preprocessor took 1445.75 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 124.0 MB). Peak memory consumption was 124.0 MB. Max. memory is 3.9 GB. [2018-11-15 00:34:01,384 INFO L168 Benchmark]: RCFGBuilder took 16863.42 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.9 GB in the end (delta: -114.7 MB). Peak memory consumption was 435.1 MB. Max. memory is 3.9 GB. [2018-11-15 00:34:01,399 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 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 22114.62 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: -10.2 MB). Peak memory consumption was 520.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1445.75 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 124.0 MB). Peak memory consumption was 124.0 MB. Max. memory is 3.9 GB. * RCFGBuilder took 16863.42 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.9 GB in the end (delta: -114.7 MB). Peak memory consumption was 435.1 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...