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-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--isdn--gigaset--gigaset.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 22:07:06,714 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 22:07:06,717 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 22:07:06,729 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 22:07:06,729 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 22:07:06,730 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 22:07:06,732 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 22:07:06,734 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 22:07:06,735 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 22:07:06,736 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 22:07:06,737 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 22:07:06,738 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 22:07:06,739 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 22:07:06,740 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 22:07:06,741 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 22:07:06,742 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 22:07:06,743 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 22:07:06,745 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 22:07:06,747 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 22:07:06,749 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 22:07:06,750 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 22:07:06,751 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 22:07:06,754 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 22:07:06,754 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 22:07:06,754 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 22:07:06,755 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 22:07:06,757 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 22:07:06,757 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 22:07:06,758 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 22:07:06,760 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 22:07:06,760 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 22:07:06,761 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 22:07:06,761 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 22:07:06,761 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 22:07:06,762 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 22:07:06,763 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 22:07:06,763 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 [2018-11-23 22:07:06,779 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 22:07:06,779 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 22:07:06,780 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 22:07:06,781 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 22:07:06,781 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 22:07:06,781 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 22:07:06,782 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 22:07:06,782 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 22:07:06,782 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 22:07:06,782 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 22:07:06,783 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 22:07:06,783 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 22:07:06,783 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 22:07:06,783 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 22:07:06,783 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 22:07:06,783 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 22:07:06,784 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 22:07:06,784 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 22:07:06,784 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 22:07:06,784 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 22:07:06,784 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 22:07:06,785 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 22:07:06,785 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 22:07:06,785 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 22:07:06,785 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 22:07:06,785 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 22:07:06,786 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 22:07:06,786 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 22:07:06,786 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 22:07:06,786 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 22:07:06,786 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 22:07:06,849 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 22:07:06,871 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 22:07:06,877 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 22:07:06,879 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 22:07:06,880 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 22:07:06,880 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--isdn--gigaset--gigaset.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 22:07:06,963 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7abefe7fe/809d4399916a4c8c83b2c47edbc72d84/FLAGd71665a4a [2018-11-23 22:07:08,048 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 22:07:08,050 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--isdn--gigaset--gigaset.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 22:07:08,124 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7abefe7fe/809d4399916a4c8c83b2c47edbc72d84/FLAGd71665a4a [2018-11-23 22:07:08,334 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7abefe7fe/809d4399916a4c8c83b2c47edbc72d84 [2018-11-23 22:07:08,349 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 22:07:08,352 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 22:07:08,353 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 22:07:08,353 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 22:07:08,359 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 22:07:08,361 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:07:08" (1/1) ... [2018-11-23 22:07:08,364 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33ed94bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:08, skipping insertion in model container [2018-11-23 22:07:08,365 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:07:08" (1/1) ... [2018-11-23 22:07:08,376 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 22:07:08,603 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 22:07:13,637 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 22:07:13,770 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 22:07:14,824 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 22:07:16,004 INFO L195 MainTranslator]: Completed translation [2018-11-23 22:07:16,005 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:16 WrapperNode [2018-11-23 22:07:16,005 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 22:07:16,006 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 22:07:16,006 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 22:07:16,007 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 22:07:16,018 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:16" (1/1) ... [2018-11-23 22:07:16,177 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:16" (1/1) ... [2018-11-23 22:07:16,243 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 22:07:16,243 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 22:07:16,243 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 22:07:16,244 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 22:07:16,258 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:16" (1/1) ... [2018-11-23 22:07:16,258 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:16" (1/1) ... [2018-11-23 22:07:16,341 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:16" (1/1) ... [2018-11-23 22:07:16,345 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:16" (1/1) ... [2018-11-23 22:07:16,773 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:16" (1/1) ... [2018-11-23 22:07:16,817 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:16" (1/1) ... [2018-11-23 22:07:16,999 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:16" (1/1) ... [2018-11-23 22:07:17,072 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 22:07:17,073 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 22:07:17,073 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 22:07:17,073 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 22:07:17,074 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:07:16" (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 [2018-11-23 22:07:17,155 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_fixed_flag [2018-11-23 22:07:17,155 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initbcs [2018-11-23 22:07:17,155 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initbcs [2018-11-23 22:07:17,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_5 [2018-11-23 22:07:17,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_5 [2018-11-23 22:07:17,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2018-11-23 22:07:17,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2018-11-23 22:07:17,156 INFO L130 BoogieDeclarations]: Found specification of procedure detach_capi_ctr [2018-11-23 22:07:17,156 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-23 22:07:17,157 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2018-11-23 22:07:17,157 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2018-11-23 22:07:17,157 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2018-11-23 22:07:17,157 INFO L130 BoogieDeclarations]: Found specification of procedure clear_at_state [2018-11-23 22:07:17,158 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_at_state [2018-11-23 22:07:17,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 22:07:17,158 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 22:07:17,158 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-23 22:07:17,158 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-23 22:07:17,159 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_get_cs_by_tty [2018-11-23 22:07:17,159 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_get_cs_by_tty [2018-11-23 22:07:17,159 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2018-11-23 22:07:17,159 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2018-11-23 22:07:17,159 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_m10x_send_skb [2018-11-23 22:07:17,160 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_m10x_send_skb [2018-11-23 22:07:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_blockdriver [2018-11-23 22:07:17,160 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_blockdriver [2018-11-23 22:07:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_add_event [2018-11-23 22:07:17,160 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_add_event [2018-11-23 22:07:17,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-23 22:07:17,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-23 22:07:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure handle_dle [2018-11-23 22:07:17,161 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_dle [2018-11-23 22:07:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 22:07:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure process_command_flags [2018-11-23 22:07:17,161 INFO L138 BoogieDeclarations]: Found implementation of procedure process_command_flags [2018-11-23 22:07:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure capi_ctr_ready [2018-11-23 22:07:17,161 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_dbg_buffer [2018-11-23 22:07:17,162 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_dbg_buffer [2018-11-23 22:07:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure cdebbuf_free [2018-11-23 22:07:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_sequence [2018-11-23 22:07:17,162 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_sequence [2018-11-23 22:07:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2018-11-23 22:07:17,162 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2018-11-23 22:07:17,162 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 22:07:17,162 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 22:07:17,163 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_skb_rcvd [2018-11-23 22:07:17,163 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_skb_rcvd [2018-11-23 22:07:17,163 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_device [2018-11-23 22:07:17,163 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_enterconfigmode [2018-11-23 22:07:17,163 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_enterconfigmode [2018-11-23 22:07:17,163 INFO L130 BoogieDeclarations]: Found specification of procedure clear_events [2018-11-23 22:07:17,163 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_events [2018-11-23 22:07:17,164 INFO L130 BoogieDeclarations]: Found specification of procedure do_lock [2018-11-23 22:07:17,164 INFO L138 BoogieDeclarations]: Found implementation of procedure do_lock [2018-11-23 22:07:17,164 INFO L130 BoogieDeclarations]: Found specification of procedure dump_cmsg [2018-11-23 22:07:17,164 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_cmsg [2018-11-23 22:07:17,164 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_loop [2018-11-23 22:07:17,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_loop [2018-11-23 22:07:17,164 INFO L130 BoogieDeclarations]: Found specification of procedure if_set_termios [2018-11-23 22:07:17,165 INFO L138 BoogieDeclarations]: Found implementation of procedure if_set_termios [2018-11-23 22:07:17,165 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_loop [2018-11-23 22:07:17,165 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_loop [2018-11-23 22:07:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 22:07:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 22:07:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isdn_regdrv [2018-11-23 22:07:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isdn_regdrv [2018-11-23 22:07:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_free_dev_sysfs [2018-11-23 22:07:17,168 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_free_dev_sysfs [2018-11-23 22:07:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 22:07:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2018-11-23 22:07:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure process_events [2018-11-23 22:07:17,168 INFO L138 BoogieDeclarations]: Found implementation of procedure process_events [2018-11-23 22:07:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure if_tiocmget [2018-11-23 22:07:17,169 INFO L138 BoogieDeclarations]: Found implementation of procedure if_tiocmget [2018-11-23 22:07:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 22:07:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 22:07:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_3 [2018-11-23 22:07:17,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_3 [2018-11-23 22:07:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 22:07:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 22:07:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure capi_cmsg2str [2018-11-23 22:07:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-23 22:07:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 22:07:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2018-11-23 22:07:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 22:07:17,173 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 22:07:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_stop [2018-11-23 22:07:17,173 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_stop [2018-11-23 22:07:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure if_config [2018-11-23 22:07:17,173 INFO L138 BoogieDeclarations]: Found implementation of procedure if_config [2018-11-23 22:07:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isdn_rcv_err [2018-11-23 22:07:17,174 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isdn_rcv_err [2018-11-23 22:07:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_bcs_reinit [2018-11-23 22:07:17,175 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_bcs_reinit [2018-11-23 22:07:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure if_chars_in_buffer [2018-11-23 22:07:17,175 INFO L138 BoogieDeclarations]: Found implementation of procedure if_chars_in_buffer [2018-11-23 22:07:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_shutdown [2018-11-23 22:07:17,175 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_shutdown [2018-11-23 22:07:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2018-11-23 22:07:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-23 22:07:17,176 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-23 22:07:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure if_throttle [2018-11-23 22:07:17,176 INFO L138 BoogieDeclarations]: Found implementation of procedure if_throttle [2018-11-23 22:07:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 22:07:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_6 [2018-11-23 22:07:17,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_6 [2018-11-23 22:07:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 22:07:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_get_channel [2018-11-23 22:07:17,178 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_get_channel [2018-11-23 22:07:17,178 INFO L130 BoogieDeclarations]: Found specification of procedure make_invalid [2018-11-23 22:07:17,178 INFO L138 BoogieDeclarations]: Found implementation of procedure make_invalid [2018-11-23 22:07:17,178 INFO L130 BoogieDeclarations]: Found specification of procedure add_cid_event [2018-11-23 22:07:17,178 INFO L138 BoogieDeclarations]: Found implementation of procedure add_cid_event [2018-11-23 22:07:17,178 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-23 22:07:17,178 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 22:07:17,179 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-23 22:07:17,179 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 22:07:17,179 INFO L130 BoogieDeclarations]: Found specification of procedure dealloc_temp_at_states [2018-11-23 22:07:17,179 INFO L138 BoogieDeclarations]: Found implementation of procedure dealloc_temp_at_states [2018-11-23 22:07:17,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 22:07:17,179 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2018-11-23 22:07:17,179 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2018-11-23 22:07:17,179 INFO L130 BoogieDeclarations]: Found specification of procedure iraw_encode [2018-11-23 22:07:17,180 INFO L138 BoogieDeclarations]: Found implementation of procedure iraw_encode [2018-11-23 22:07:17,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 22:07:17,180 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_handle_modem_response [2018-11-23 22:07:17,181 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_handle_modem_response [2018-11-23 22:07:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure crc_ccitt_byte [2018-11-23 22:07:17,181 INFO L138 BoogieDeclarations]: Found implementation of procedure crc_ccitt_byte [2018-11-23 22:07:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_if_freedriver [2018-11-23 22:07:17,181 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_if_freedriver [2018-11-23 22:07:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 22:07:17,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 22:07:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure capi_cmsg2message [2018-11-23 22:07:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2018-11-23 22:07:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 22:07:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-23 22:07:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure disconnect_bc [2018-11-23 22:07:17,183 INFO L138 BoogieDeclarations]: Found implementation of procedure disconnect_bc [2018-11-23 22:07:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2018-11-23 22:07:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isdn_stop [2018-11-23 22:07:17,183 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isdn_stop [2018-11-23 22:07:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure bchannel_up [2018-11-23 22:07:17,184 INFO L138 BoogieDeclarations]: Found implementation of procedure bchannel_up [2018-11-23 22:07:17,184 INFO L130 BoogieDeclarations]: Found specification of procedure timer_tick [2018-11-23 22:07:17,184 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_tick [2018-11-23 22:07:17,184 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 22:07:17,184 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 22:07:17,184 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_cs [2018-11-23 22:07:17,184 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_cs [2018-11-23 22:07:17,185 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-23 22:07:17,186 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-23 22:07:17,186 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoint [2018-11-23 22:07:17,187 INFO L130 BoogieDeclarations]: Found specification of procedure if_version [2018-11-23 22:07:17,187 INFO L138 BoogieDeclarations]: Found implementation of procedure if_version [2018-11-23 22:07:17,187 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 22:07:17,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-23 22:07:17,187 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isdn_connB [2018-11-23 22:07:17,187 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isdn_connB [2018-11-23 22:07:17,187 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isdn_connD [2018-11-23 22:07:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isdn_connD [2018-11-23 22:07:17,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-23 22:07:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-23 22:07:17,188 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_start [2018-11-23 22:07:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_start [2018-11-23 22:07:17,188 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-23 22:07:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-23 22:07:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-23 22:07:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2018-11-23 22:07:17,189 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2018-11-23 22:07:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 22:07:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_unlock_wait [2018-11-23 22:07:17,189 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_unlock_wait [2018-11-23 22:07:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-23 22:07:17,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-23 22:07:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 22:07:17,190 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 22:07:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 22:07:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 22:07:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_block_channels [2018-11-23 22:07:17,190 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_block_channels [2018-11-23 22:07:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_new_rx_skb [2018-11-23 22:07:17,191 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_new_rx_skb [2018-11-23 22:07:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 22:07:17,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 22:07:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure do_action [2018-11-23 22:07:17,191 INFO L138 BoogieDeclarations]: Found implementation of procedure do_action [2018-11-23 22:07:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 22:07:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2018-11-23 22:07:17,192 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 22:07:17,192 INFO L130 BoogieDeclarations]: Found specification of procedure format_ie [2018-11-23 22:07:17,192 INFO L138 BoogieDeclarations]: Found implementation of procedure format_ie [2018-11-23 22:07:17,192 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2018-11-23 22:07:17,192 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2018-11-23 22:07:17,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_4 [2018-11-23 22:07:17,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_4 [2018-11-23 22:07:17,192 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_trim [2018-11-23 22:07:17,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_trim [2018-11-23 22:07:17,193 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_handle_event [2018-11-23 22:07:17,193 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_handle_event [2018-11-23 22:07:17,193 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2018-11-23 22:07:17,193 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2018-11-23 22:07:17,193 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 22:07:17,193 INFO L130 BoogieDeclarations]: Found specification of procedure capi_cmsg_header [2018-11-23 22:07:17,194 INFO L130 BoogieDeclarations]: Found specification of procedure lock_loop [2018-11-23 22:07:17,194 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_loop [2018-11-23 22:07:17,194 INFO L130 BoogieDeclarations]: Found specification of procedure set_cidmode [2018-11-23 22:07:17,194 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cidmode [2018-11-23 22:07:17,194 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-23 22:07:17,194 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-23 22:07:17,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_tty_operations_5 [2018-11-23 22:07:17,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_tty_operations_5 [2018-11-23 22:07:17,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_19 [2018-11-23 22:07:17,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_19 [2018-11-23 22:07:17,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_18 [2018-11-23 22:07:17,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_18 [2018-11-23 22:07:17,195 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2018-11-23 22:07:17,195 INFO L130 BoogieDeclarations]: Found specification of procedure if_open [2018-11-23 22:07:17,195 INFO L138 BoogieDeclarations]: Found implementation of procedure if_open [2018-11-23 22:07:17,196 INFO L130 BoogieDeclarations]: Found specification of procedure if_write [2018-11-23 22:07:17,198 INFO L138 BoogieDeclarations]: Found implementation of procedure if_write [2018-11-23 22:07:17,198 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_free_channels [2018-11-23 22:07:17,198 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_free_channels [2018-11-23 22:07:17,198 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-23 22:07:17,199 INFO L130 BoogieDeclarations]: Found specification of procedure do_unlock [2018-11-23 22:07:17,199 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unlock [2018-11-23 22:07:17,199 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-23 22:07:17,199 INFO L130 BoogieDeclarations]: Found specification of procedure iraw_loop [2018-11-23 22:07:17,199 INFO L138 BoogieDeclarations]: Found implementation of procedure iraw_loop [2018-11-23 22:07:17,199 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-23 22:07:17,199 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-23 22:07:17,199 INFO L130 BoogieDeclarations]: Found specification of procedure if_unthrottle [2018-11-23 22:07:17,200 INFO L138 BoogieDeclarations]: Found implementation of procedure if_unthrottle [2018-11-23 22:07:17,200 INFO L130 BoogieDeclarations]: Found specification of procedure skb_mac_header [2018-11-23 22:07:17,200 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_mac_header [2018-11-23 22:07:17,200 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isdn_unregdev [2018-11-23 22:07:17,200 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isdn_unregdev [2018-11-23 22:07:17,200 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isdn_hupD [2018-11-23 22:07:17,200 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isdn_hupD [2018-11-23 22:07:17,200 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 22:07:17,201 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 22:07:17,201 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-23 22:07:17,201 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isdn_hupB [2018-11-23 22:07:17,201 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isdn_hupB [2018-11-23 22:07:17,201 INFO L130 BoogieDeclarations]: Found specification of procedure finish_shutdown [2018-11-23 22:07:17,201 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_shutdown [2018-11-23 22:07:17,201 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2018-11-23 22:07:17,201 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2018-11-23 22:07:17,202 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 22:07:17,202 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 22:07:17,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 22:07:17,202 INFO L130 BoogieDeclarations]: Found specification of procedure HDLC_Encode [2018-11-23 22:07:17,202 INFO L138 BoogieDeclarations]: Found implementation of procedure HDLC_Encode [2018-11-23 22:07:17,202 INFO L130 BoogieDeclarations]: Found specification of procedure encode_ie [2018-11-23 22:07:17,202 INFO L138 BoogieDeclarations]: Found implementation of procedure encode_ie [2018-11-23 22:07:17,202 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isdn_icall [2018-11-23 22:07:17,203 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isdn_icall [2018-11-23 22:07:17,203 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_schedule_event [2018-11-23 22:07:17,203 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_schedule_event [2018-11-23 22:07:17,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 22:07:17,203 INFO L130 BoogieDeclarations]: Found specification of procedure send_disconnect_b3_ind [2018-11-23 22:07:17,203 INFO L138 BoogieDeclarations]: Found implementation of procedure send_disconnect_b3_ind [2018-11-23 22:07:17,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 22:07:17,203 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 22:07:17,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 22:07:17,205 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2018-11-23 22:07:17,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 22:07:17,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 22:07:17,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-23 22:07:17,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 22:07:17,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 22:07:17,210 INFO L130 BoogieDeclarations]: Found specification of procedure send_disconnect_ind [2018-11-23 22:07:17,210 INFO L138 BoogieDeclarations]: Found implementation of procedure send_disconnect_ind [2018-11-23 22:07:17,210 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2018-11-23 22:07:17,210 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_at_init [2018-11-23 22:07:17,210 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_at_init [2018-11-23 22:07:17,211 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 22:07:17,211 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 22:07:17,211 INFO L130 BoogieDeclarations]: Found specification of procedure init_failed [2018-11-23 22:07:17,211 INFO L138 BoogieDeclarations]: Found implementation of procedure init_failed [2018-11-23 22:07:17,211 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-23 22:07:17,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_9 [2018-11-23 22:07:17,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_9 [2018-11-23 22:07:17,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2018-11-23 22:07:17,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2018-11-23 22:07:17,217 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2018-11-23 22:07:17,217 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2018-11-23 22:07:17,217 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_init [2018-11-23 22:07:17,217 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_init [2018-11-23 22:07:17,218 INFO L130 BoogieDeclarations]: Found specification of procedure test_timeout [2018-11-23 22:07:17,218 INFO L138 BoogieDeclarations]: Found implementation of procedure test_timeout [2018-11-23 22:07:17,218 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2018-11-23 22:07:17,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2018-11-23 22:07:17,218 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable_nosync [2018-11-23 22:07:17,218 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable_nosync [2018-11-23 22:07:17,218 INFO L130 BoogieDeclarations]: Found specification of procedure capi_cmd2str [2018-11-23 22:07:17,218 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 22:07:17,219 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_free_channel [2018-11-23 22:07:17,219 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_free_channel [2018-11-23 22:07:17,219 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_proc_show [2018-11-23 22:07:17,219 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_proc_show [2018-11-23 22:07:17,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 22:07:17,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 22:07:17,219 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~C_UINT~TO~C_INT [2018-11-23 22:07:17,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~C_UINT~TO~C_INT [2018-11-23 22:07:17,221 INFO L130 BoogieDeclarations]: Found specification of procedure skip_prefix [2018-11-23 22:07:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure skip_prefix [2018-11-23 22:07:17,222 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_capi_driver [2018-11-23 22:07:17,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 22:07:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 22:07:17,222 INFO L130 BoogieDeclarations]: Found specification of procedure if_wake [2018-11-23 22:07:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure if_wake [2018-11-23 22:07:17,222 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 22:07:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 22:07:17,223 INFO L130 BoogieDeclarations]: Found specification of procedure handle_icall [2018-11-23 22:07:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_icall [2018-11-23 22:07:17,223 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2018-11-23 22:07:17,223 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_and_retry [2018-11-23 22:07:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_and_retry [2018-11-23 22:07:17,223 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_proc_open [2018-11-23 22:07:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_proc_open [2018-11-23 22:07:17,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2018-11-23 22:07:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2018-11-23 22:07:17,224 INFO L130 BoogieDeclarations]: Found specification of procedure register_capi_driver [2018-11-23 22:07:17,224 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-23 22:07:17,224 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 22:07:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-23 22:07:17,224 INFO L130 BoogieDeclarations]: Found specification of procedure bchannel_down [2018-11-23 22:07:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure bchannel_down [2018-11-23 22:07:17,224 INFO L130 BoogieDeclarations]: Found specification of procedure capi_ctr_down [2018-11-23 22:07:17,224 INFO L130 BoogieDeclarations]: Found specification of procedure if_close [2018-11-23 22:07:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure if_close [2018-11-23 22:07:17,225 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 22:07:17,225 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 22:07:17,225 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_get_channels [2018-11-23 22:07:17,225 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_get_channels [2018-11-23 22:07:17,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 22:07:17,225 INFO L130 BoogieDeclarations]: Found specification of procedure capimsg_setu8 [2018-11-23 22:07:17,225 INFO L138 BoogieDeclarations]: Found implementation of procedure capimsg_setu8 [2018-11-23 22:07:17,225 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freedriver [2018-11-23 22:07:17,226 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freedriver [2018-11-23 22:07:17,226 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_get_cs_by_minor [2018-11-23 22:07:17,226 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_get_cs_by_minor [2018-11-23 22:07:17,226 INFO L130 BoogieDeclarations]: Found specification of procedure capimsg_setu16 [2018-11-23 22:07:17,226 INFO L138 BoogieDeclarations]: Found implementation of procedure capimsg_setu16 [2018-11-23 22:07:17,226 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-23 22:07:17,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 22:07:17,226 INFO L130 BoogieDeclarations]: Found specification of procedure if_ioctl [2018-11-23 22:07:17,226 INFO L138 BoogieDeclarations]: Found implementation of procedure if_ioctl [2018-11-23 22:07:17,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 22:07:17,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 22:07:17,227 INFO L130 BoogieDeclarations]: Found specification of procedure process_event [2018-11-23 22:07:17,227 INFO L138 BoogieDeclarations]: Found implementation of procedure process_event [2018-11-23 22:07:17,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 22:07:17,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 22:07:17,227 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~TO~C_INT [2018-11-23 22:07:17,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~TO~C_INT [2018-11-23 22:07:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_m10x_input [2018-11-23 22:07:17,230 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_m10x_input [2018-11-23 22:07:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-23 22:07:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure start_accept [2018-11-23 22:07:17,230 INFO L138 BoogieDeclarations]: Found implementation of procedure start_accept [2018-11-23 22:07:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 22:07:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-23 22:07:17,231 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-23 22:07:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure if_write_room [2018-11-23 22:07:17,231 INFO L138 BoogieDeclarations]: Found implementation of procedure if_write_room [2018-11-23 22:07:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure if_lock [2018-11-23 22:07:17,231 INFO L138 BoogieDeclarations]: Found implementation of procedure if_lock [2018-11-23 22:07:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2018-11-23 22:07:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_init_module [2018-11-23 22:07:17,231 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_init_module [2018-11-23 22:07:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-23 22:07:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2018-11-23 22:07:17,232 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2018-11-23 22:07:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 22:07:17,232 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 22:07:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure dump_rawmsg [2018-11-23 22:07:17,232 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_rawmsg [2018-11-23 22:07:17,232 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-23 22:07:17,233 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-23 22:07:17,233 INFO L130 BoogieDeclarations]: Found specification of procedure send_command [2018-11-23 22:07:17,233 INFO L138 BoogieDeclarations]: Found implementation of procedure send_command [2018-11-23 22:07:17,233 INFO L130 BoogieDeclarations]: Found specification of procedure start_dial [2018-11-23 22:07:17,233 INFO L138 BoogieDeclarations]: Found implementation of procedure start_dial [2018-11-23 22:07:17,233 INFO L130 BoogieDeclarations]: Found specification of procedure disconnect_nobc [2018-11-23 22:07:17,233 INFO L138 BoogieDeclarations]: Found implementation of procedure disconnect_nobc [2018-11-23 22:07:17,233 INFO L130 BoogieDeclarations]: Found specification of procedure free_cs [2018-11-23 22:07:17,233 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cs [2018-11-23 22:07:17,234 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-23 22:07:17,234 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-23 22:07:17,234 INFO L130 BoogieDeclarations]: Found specification of procedure at_state_from_cid [2018-11-23 22:07:17,234 INFO L138 BoogieDeclarations]: Found implementation of procedure at_state_from_cid [2018-11-23 22:07:17,234 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_wakeup [2018-11-23 22:07:17,234 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2018-11-23 22:07:17,234 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2018-11-23 22:07:17,235 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string [2018-11-23 22:07:17,235 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string [2018-11-23 22:07:17,235 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2018-11-23 22:07:17,235 INFO L130 BoogieDeclarations]: Found specification of procedure capi_ctr_handle_message [2018-11-23 22:07:17,235 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 22:07:17,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 22:07:17,235 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 22:07:17,235 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 22:07:17,235 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2018-11-23 22:07:17,238 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2018-11-23 22:07:17,238 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 22:07:17,238 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_exit_module [2018-11-23 22:07:17,238 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_exit_module [2018-11-23 22:07:17,239 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2018-11-23 22:07:17,239 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2018-11-23 22:07:17,239 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-23 22:07:17,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 22:07:17,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 22:07:17,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 22:07:17,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 22:07:17,239 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freebcs [2018-11-23 22:07:17,239 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freebcs [2018-11-23 22:07:17,240 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-23 22:07:17,240 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-23 22:07:17,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 22:07:17,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 22:07:17,240 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2018-11-23 22:07:17,240 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-23 22:07:17,240 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-23 22:07:17,240 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isdn_unregdrv [2018-11-23 22:07:17,240 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isdn_unregdrv [2018-11-23 22:07:17,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-23 22:07:17,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-23 22:07:17,243 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-23 22:07:17,243 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-23 22:07:17,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2018-11-23 22:07:17,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2018-11-23 22:07:17,244 INFO L130 BoogieDeclarations]: Found specification of procedure muststuff [2018-11-23 22:07:17,244 INFO L138 BoogieDeclarations]: Found implementation of procedure muststuff [2018-11-23 22:07:17,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2018-11-23 22:07:17,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2018-11-23 22:07:17,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_5 [2018-11-23 22:07:17,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_5 [2018-11-23 22:07:17,244 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 22:07:17,244 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 22:07:17,244 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecs [2018-11-23 22:07:17,244 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecs [2018-11-23 22:07:17,245 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-23 22:07:17,245 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-23 22:07:17,245 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2018-11-23 22:07:17,245 INFO L130 BoogieDeclarations]: Found specification of procedure at_state_invalid [2018-11-23 22:07:17,245 INFO L138 BoogieDeclarations]: Found implementation of procedure at_state_invalid [2018-11-23 22:07:17,245 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2018-11-23 22:07:17,245 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isdn_start [2018-11-23 22:07:17,245 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isdn_start [2018-11-23 22:07:17,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_17 [2018-11-23 22:07:17,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_17 [2018-11-23 22:07:17,246 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 22:07:17,246 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2018-11-23 22:07:17,247 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2018-11-23 22:07:17,247 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_if_receive [2018-11-23 22:07:17,247 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_if_receive [2018-11-23 22:07:17,247 INFO L130 BoogieDeclarations]: Found specification of procedure if_tiocmset [2018-11-23 22:07:17,247 INFO L138 BoogieDeclarations]: Found implementation of procedure if_tiocmset [2018-11-23 22:07:17,247 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_if_free [2018-11-23 22:07:17,247 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_if_free [2018-11-23 22:07:17,247 INFO L130 BoogieDeclarations]: Found specification of procedure show_cidmode [2018-11-23 22:07:17,247 INFO L138 BoogieDeclarations]: Found implementation of procedure show_cidmode [2018-11-23 22:07:17,247 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-23 22:07:17,248 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-11-23 22:07:17,248 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-23 22:07:17,248 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-23 22:07:17,248 INFO L130 BoogieDeclarations]: Found specification of procedure setflags [2018-11-23 22:07:17,248 INFO L138 BoogieDeclarations]: Found implementation of procedure setflags [2018-11-23 22:07:17,248 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-23 22:07:17,248 INFO L130 BoogieDeclarations]: Found specification of procedure do_start [2018-11-23 22:07:17,249 INFO L138 BoogieDeclarations]: Found implementation of procedure do_start [2018-11-23 22:07:17,249 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_set [2018-11-23 22:07:17,249 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2018-11-23 22:07:17,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2018-11-23 22:07:17,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_10 [2018-11-23 22:07:17,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_10 [2018-11-23 22:07:17,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2018-11-23 22:07:17,249 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2018-11-23 22:07:17,250 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_channel [2018-11-23 22:07:17,250 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_channel [2018-11-23 22:07:17,250 INFO L130 BoogieDeclarations]: Found specification of procedure do_shutdown [2018-11-23 22:07:17,250 INFO L138 BoogieDeclarations]: Found implementation of procedure do_shutdown [2018-11-23 22:07:17,250 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2018-11-23 22:07:17,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2018-11-23 22:07:17,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 22:07:17,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 22:07:17,250 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-23 22:07:17,251 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2018-11-23 22:07:17,251 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2018-11-23 22:07:17,251 INFO L130 BoogieDeclarations]: Found specification of procedure do_stop [2018-11-23 22:07:17,251 INFO L138 BoogieDeclarations]: Found implementation of procedure do_stop [2018-11-23 22:10:20,266 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2018-11-23 22:10:20,269 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:214) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) 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$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:714) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 25 more [2018-11-23 22:10:20,275 INFO L168 Benchmark]: Toolchain (without parser) took 191924.88 ms. Allocated memory was 1.5 GB in the beginning and 3.9 GB in the end (delta: 2.4 GB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -202.0 MB). Peak memory consumption was 2.6 GB. Max. memory is 7.1 GB. [2018-11-23 22:10:20,278 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 22:10:20,278 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7652.49 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.0 GB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -934.8 MB). Peak memory consumption was 647.4 MB. Max. memory is 7.1 GB. [2018-11-23 22:10:20,279 INFO L168 Benchmark]: Boogie Procedure Inliner took 236.92 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 26.0 MB). Peak memory consumption was 26.0 MB. Max. memory is 7.1 GB. [2018-11-23 22:10:20,280 INFO L168 Benchmark]: Boogie Preprocessor took 828.86 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.1 GB in the end (delta: 180.4 MB). Peak memory consumption was 180.4 MB. Max. memory is 7.1 GB. [2018-11-23 22:10:20,281 INFO L168 Benchmark]: RCFGBuilder took 183200.53 ms. Allocated memory was 2.6 GB in the beginning and 3.9 GB in the end (delta: 1.4 GB). Free memory was 2.1 GB in the beginning and 1.6 GB in the end (delta: 526.5 MB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. [2018-11-23 22:10:20,286 INFO L336 ainManager$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 0.32 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 7652.49 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.0 GB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -934.8 MB). Peak memory consumption was 647.4 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 236.92 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 26.0 MB). Peak memory consumption was 26.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 828.86 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.1 GB in the end (delta: 180.4 MB). Peak memory consumption was 180.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 183200.53 ms. Allocated memory was 2.6 GB in the beginning and 3.9 GB in the end (delta: 1.4 GB). Free memory was 2.1 GB in the beginning and 1.6 GB in the end (delta: 526.5 MB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...