java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wan--lmc--lmc.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 20:36:31,823 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 20:36:31,825 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 20:36:31,837 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 20:36:31,837 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 20:36:31,838 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 20:36:31,839 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 20:36:31,841 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 20:36:31,843 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 20:36:31,844 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 20:36:31,844 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 20:36:31,846 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 20:36:31,846 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 20:36:31,847 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 20:36:31,848 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 20:36:31,849 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 20:36:31,849 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 20:36:31,850 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 20:36:31,852 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 20:36:31,854 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 20:36:31,856 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 20:36:31,857 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 20:36:31,858 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 20:36:31,858 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 20:36:31,860 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 20:36:31,861 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 20:36:31,861 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 20:36:31,862 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 20:36:31,862 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 20:36:31,863 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 20:36:31,864 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 20:36:31,864 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 20:36:31,865 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 20:36:31,866 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 20:36:31,867 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 20:36:31,867 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 20:36:31,868 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 20:36:31,868 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 20:36:31,868 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 20:36:31,869 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 20:36:31,870 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 20:36:31,870 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-08 20:36:31,891 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 20:36:31,891 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 20:36:31,894 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 20:36:31,894 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 20:36:31,894 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 20:36:31,894 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 20:36:31,895 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 20:36:31,895 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 20:36:31,895 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 20:36:31,895 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 20:36:31,896 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 20:36:31,897 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 20:36:31,897 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 20:36:31,897 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 20:36:31,898 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 20:36:31,898 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 20:36:31,898 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 20:36:31,898 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 20:36:31,898 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 20:36:31,899 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 20:36:31,899 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 20:36:31,899 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 20:36:31,899 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 20:36:31,900 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 20:36:31,900 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 20:36:31,900 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 20:36:31,900 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 20:36:31,951 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 20:36:31,971 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 20:36:31,974 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 20:36:31,975 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 20:36:31,975 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 20:36:31,976 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wan--lmc--lmc.ko-entry_point.cil.out.i [2019-08-08 20:36:32,032 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8975d0ebd/93a3c580b1344a7f97e34ae0a4bd3ef1/FLAGf5a4ab5d1 [2019-08-08 20:36:32,905 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 20:36:32,905 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wan--lmc--lmc.ko-entry_point.cil.out.i [2019-08-08 20:36:32,960 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8975d0ebd/93a3c580b1344a7f97e34ae0a4bd3ef1/FLAGf5a4ab5d1 [2019-08-08 20:36:33,360 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8975d0ebd/93a3c580b1344a7f97e34ae0a4bd3ef1 [2019-08-08 20:36:33,370 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 20:36:33,371 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 20:36:33,372 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 20:36:33,373 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 20:36:33,376 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 20:36:33,377 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 08:36:33" (1/1) ... [2019-08-08 20:36:33,380 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b2550e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:36:33, skipping insertion in model container [2019-08-08 20:36:33,380 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 08:36:33" (1/1) ... [2019-08-08 20:36:33,387 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 20:36:33,527 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 20:36:36,407 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 20:36:36,482 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 20:36:37,112 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 20:36:37,521 INFO L192 MainTranslator]: Completed translation [2019-08-08 20:36:37,522 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:36:37 WrapperNode [2019-08-08 20:36:37,522 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 20:36:37,523 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 20:36:37,524 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 20:36:37,524 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 20:36:37,543 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:36:37" (1/1) ... [2019-08-08 20:36:37,544 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:36:37" (1/1) ... [2019-08-08 20:36:37,672 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:36:37" (1/1) ... [2019-08-08 20:36:37,673 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:36:37" (1/1) ... [2019-08-08 20:36:37,951 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:36:37" (1/1) ... [2019-08-08 20:36:37,974 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:36:37" (1/1) ... [2019-08-08 20:36:38,027 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:36:37" (1/1) ... [2019-08-08 20:36:38,065 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 20:36:38,066 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 20:36:38,066 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 20:36:38,066 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 20:36:38,067 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:36:37" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 20:36:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 20:36:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 20:36:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-08-08 20:36:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-08 20:36:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-08 20:36:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-08 20:36:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-08-08 20:36:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~__be16~0 [2019-08-08 20:36:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 20:36:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 20:36:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-08 20:36:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-08 20:36:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 20:36:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 20:36:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 20:36:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_trace [2019-08-08 20:36:38,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-08-08 20:36:38,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-08-08 20:36:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-08-08 20:36:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-08-08 20:36:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-08-08 20:36:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-08-08 20:36:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-08-08 20:36:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-08-08 20:36:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-08-08 20:36:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-08-08 20:36:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-08-08 20:36:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-08-08 20:36:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set_1 [2019-08-08 20:36:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set2_1 [2019-08-08 20:36:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_init [2019-08-08 20:36:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_default [2019-08-08 20:36:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_status [2019-08-08 20:36:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_clock [2019-08-08 20:36:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_get_link_status [2019-08-08 20:36:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_link_status [2019-08-08 20:36:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_crc_length [2019-08-08 20:36:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_watchdog [2019-08-08 20:36:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_100ft [2019-08-08 20:36:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_default [2019-08-08 20:36:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_status [2019-08-08 20:36:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_init [2019-08-08 20:36:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_scram [2019-08-08 20:36:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_get_link_status [2019-08-08 20:36:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_crc_length [2019-08-08 20:36:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_watchdog [2019-08-08 20:36:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_init [2019-08-08 20:36:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_default [2019-08-08 20:36:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_status [2019-08-08 20:36:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_clock [2019-08-08 20:36:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_speed [2019-08-08 20:36:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_get_link_status [2019-08-08 20:36:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_link_status [2019-08-08 20:36:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_crc_length [2019-08-08 20:36:38,143 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110_bit [2019-08-08 20:36:38,143 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110 [2019-08-08 20:36:38,143 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_watchdog [2019-08-08 20:36:38,143 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_write [2019-08-08 20:36:38,143 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_init [2019-08-08 20:36:38,143 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_default [2019-08-08 20:36:38,144 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_status [2019-08-08 20:36:38,144 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_get_link_status [2019-08-08 20:36:38,144 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_circuit_type [2019-08-08 20:36:38,144 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_crc_length [2019-08-08 20:36:38,144 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_clock [2019-08-08 20:36:38,144 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_watchdog [2019-08-08 20:36:38,144 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_set_protocol [2019-08-08 20:36:38,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_56 [2019-08-08 20:36:38,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_62 [2019-08-08 20:36:38,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_64 [2019-08-08 20:36:38,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_66 [2019-08-08 20:36:38,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_67 [2019-08-08 20:36:38,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_68 [2019-08-08 20:36:38,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_69 [2019-08-08 20:36:38,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_70 [2019-08-08 20:36:38,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_71 [2019-08-08 20:36:38,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_72 [2019-08-08 20:36:38,147 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-08 20:36:38,147 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-08 20:36:38,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 20:36:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 20:36:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2019-08-08 20:36:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2019-08-08 20:36:38,148 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-08 20:36:38,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_77 [2019-08-08 20:36:38,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_81 [2019-08-08 20:36:38,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2019-08-08 20:36:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2019-08-08 20:36:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-08 20:36:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-08-08 20:36:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-08 20:36:38,151 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-08 20:36:38,152 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 20:36:38,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-08-08 20:36:38,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-08-08 20:36:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-08-08 20:36:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2019-08-08 20:36:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2019-08-08 20:36:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2019-08-08 20:36:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-08-08 20:36:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-08-08 20:36:38,153 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-08-08 20:36:38,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-08-08 20:36:38,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-08-08 20:36:38,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-08-08 20:36:38,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-08-08 20:36:38,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-08-08 20:36:38,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-08-08 20:36:38,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-08-08 20:36:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-08-08 20:36:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2019-08-08 20:36:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_sc [2019-08-08 20:36:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ioctl [2019-08-08 20:36:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_watchdog [2019-08-08 20:36:38,155 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_attach [2019-08-08 20:36:38,156 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_init_one [2019-08-08 20:36:38,156 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_remove_one [2019-08-08 20:36:38,156 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_open [2019-08-08 20:36:38,156 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_running_reset [2019-08-08 20:36:38,156 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_close [2019-08-08 20:36:38,156 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ifdown [2019-08-08 20:36:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_interrupt [2019-08-08 20:36:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_start_xmit [2019-08-08 20:36:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_rx [2019-08-08 20:36:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_get_stats [2019-08-08 20:36:38,157 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_driver_init [2019-08-08 20:36:38,158 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_driver_exit [2019-08-08 20:36:38,158 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_readreg [2019-08-08 20:36:38,158 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_writereg [2019-08-08 20:36:38,159 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_softreset [2019-08-08 20:36:38,159 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkinput [2019-08-08 20:36:38,159 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkoutput [2019-08-08 20:36:38,159 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_on [2019-08-08 20:36:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_off [2019-08-08 20:36:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_reset [2019-08-08 20:36:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dec_reset [2019-08-08 20:36:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_initcsrs [2019-08-08 20:36:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_driver_timeout [2019-08-08 20:36:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-08-08 20:36:38,160 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-08-08 20:36:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-08-08 20:36:38,161 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-08-08 20:36:38,165 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-08-08 20:36:38,165 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-08-08 20:36:38,166 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-08-08 20:36:38,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-08-08 20:36:38,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2019-08-08 20:36:38,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2019-08-08 20:36:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-08-08 20:36:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 20:36:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-08-08 20:36:38,174 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-08-08 20:36:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-08 20:36:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-08 20:36:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_92 [2019-08-08 20:36:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_98 [2019-08-08 20:36:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_100 [2019-08-08 20:36:38,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_102 [2019-08-08 20:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_103 [2019-08-08 20:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_104 [2019-08-08 20:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_105 [2019-08-08 20:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_106 [2019-08-08 20:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_107 [2019-08-08 20:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_108 [2019-08-08 20:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_109 [2019-08-08 20:36:38,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_110 [2019-08-08 20:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_111 [2019-08-08 20:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_112 [2019-08-08 20:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_113 [2019-08-08 20:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_114 [2019-08-08 20:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_115 [2019-08-08 20:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_116 [2019-08-08 20:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_type_trans [2019-08-08 20:36:38,177 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_attach [2019-08-08 20:36:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_ioctl [2019-08-08 20:36:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_open [2019-08-08 20:36:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_close [2019-08-08 20:36:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_type [2019-08-08 20:36:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_netif [2019-08-08 20:36:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_144 [2019-08-08 20:36:38,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_150 [2019-08-08 20:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_152 [2019-08-08 20:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_154 [2019-08-08 20:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_155 [2019-08-08 20:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_156 [2019-08-08 20:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_157 [2019-08-08 20:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_158 [2019-08-08 20:36:38,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_159 [2019-08-08 20:36:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_160 [2019-08-08 20:36:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 20:36:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 20:36:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 20:36:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 20:36:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 20:36:38,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-08 20:36:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-08 20:36:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-08 20:36:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-08-08 20:36:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-08-08 20:36:38,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-08-08 20:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-08 20:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-08-08 20:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-08-08 20:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-08-08 20:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-08-08 20:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-08-08 20:36:38,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-08-08 20:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-08 20:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-08 20:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-08-08 20:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-08-08 20:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-08-08 20:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-08 20:36:38,183 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-08-08 20:36:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_hdlcdev [2019-08-08 20:36:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-08-08 20:36:38,184 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-08-08 20:36:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-08-08 20:36:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_trans_start [2019-08-08 20:36:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-08 20:36:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-08-08 20:36:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2019-08-08 20:36:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_close [2019-08-08 20:36:38,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2019-08-08 20:36:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_open [2019-08-08 20:36:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_start_xmit [2019-08-08 20:36:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 20:36:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 20:36:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_4 [2019-08-08 20:36:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_4 [2019-08-08 20:36:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2019-08-08 20:36:38,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-08-08 20:36:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-08-08 20:36:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-08-08 20:36:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-08-08 20:36:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-08-08 20:36:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-08-08 20:36:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-08-08 20:36:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-08-08 20:36:38,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-08-08 20:36:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-08-08 20:36:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-08-08 20:36:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 20:36:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-08-08 20:36:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-08 20:36:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-08 20:36:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_hdlc_device [2019-08-08 20:36:38,188 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 20:36:38,189 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 20:36:38,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 20:36:38,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 20:36:38,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-08 20:36:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 20:36:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 20:36:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 20:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 20:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 20:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 20:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 20:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 20:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 20:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 20:36:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 20:36:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 20:36:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-08 20:36:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-08 20:36:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 20:36:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 20:36:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 20:36:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 20:36:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-08-08 20:36:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-08 20:36:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-08-08 20:36:38,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-08-08 20:36:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-08-08 20:36:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-08-08 20:36:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-08-08 20:36:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-08-08 20:36:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-08-08 20:36:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-08-08 20:36:38,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-08-08 20:36:38,202 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_trace [2019-08-08 20:36:38,202 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 20:36:38,202 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-08-08 20:36:38,202 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-08-08 20:36:38,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_56 [2019-08-08 20:36:38,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_64 [2019-08-08 20:36:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_72 [2019-08-08 20:36:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_66 [2019-08-08 20:36:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_62 [2019-08-08 20:36:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_70 [2019-08-08 20:36:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_71 [2019-08-08 20:36:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_67 [2019-08-08 20:36:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_68 [2019-08-08 20:36:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_69 [2019-08-08 20:36:38,203 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_readreg [2019-08-08 20:36:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_writereg [2019-08-08 20:36:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_on [2019-08-08 20:36:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_off [2019-08-08 20:36:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkinput [2019-08-08 20:36:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkoutput [2019-08-08 20:36:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_set_protocol [2019-08-08 20:36:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_init [2019-08-08 20:36:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_default [2019-08-08 20:36:38,204 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_status [2019-08-08 20:36:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_100ft [2019-08-08 20:36:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_get_link_status [2019-08-08 20:36:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_crc_length [2019-08-08 20:36:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_scram [2019-08-08 20:36:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_watchdog [2019-08-08 20:36:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_init [2019-08-08 20:36:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_default [2019-08-08 20:36:38,205 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_status [2019-08-08 20:36:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_clock [2019-08-08 20:36:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_get_link_status [2019-08-08 20:36:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_link_status [2019-08-08 20:36:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_crc_length [2019-08-08 20:36:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_watchdog [2019-08-08 20:36:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_init [2019-08-08 20:36:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_default [2019-08-08 20:36:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_status [2019-08-08 20:36:38,206 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_clock [2019-08-08 20:36:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_speed [2019-08-08 20:36:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_get_link_status [2019-08-08 20:36:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_link_status [2019-08-08 20:36:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_crc_length [2019-08-08 20:36:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_watchdog [2019-08-08 20:36:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_init [2019-08-08 20:36:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_default [2019-08-08 20:36:38,207 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_status [2019-08-08 20:36:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_get_link_status [2019-08-08 20:36:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_circuit_type [2019-08-08 20:36:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_crc_length [2019-08-08 20:36:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_clock [2019-08-08 20:36:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_watchdog [2019-08-08 20:36:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set_1 [2019-08-08 20:36:38,208 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set2_1 [2019-08-08 20:36:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110_bit [2019-08-08 20:36:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110 [2019-08-08 20:36:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 20:36:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-08-08 20:36:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 20:36:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 20:36:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 20:36:38,209 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-08 20:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_write [2019-08-08 20:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 20:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-08 20:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-08 20:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-08-08 20:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-08-08 20:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-08-08 20:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 20:36:38,210 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-08-08 20:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 20:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2019-08-08 20:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2019-08-08 20:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-08 20:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-08-08 20:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-08-08 20:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-08 20:36:38,211 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-08 20:36:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_77 [2019-08-08 20:36:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-08-08 20:36:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_81 [2019-08-08 20:36:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-08-08 20:36:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2019-08-08 20:36:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-08 20:36:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-08-08 20:36:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_113 [2019-08-08 20:36:38,212 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-08-08 20:36:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2019-08-08 20:36:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-08-08 20:36:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 20:36:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_92 [2019-08-08 20:36:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-08 20:36:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-08-08 20:36:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-08-08 20:36:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-08-08 20:36:38,213 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-08-08 20:36:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-08-08 20:36:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-08-08 20:36:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-08-08 20:36:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-08-08 20:36:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2019-08-08 20:36:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2019-08-08 20:36:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-08-08 20:36:38,214 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-08 20:36:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-08-08 20:36:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-08-08 20:36:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-08-08 20:36:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-08 20:36:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-08-08 20:36:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-08 20:36:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-08 20:36:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_112 [2019-08-08 20:36:38,215 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-08 20:36:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_114 [2019-08-08 20:36:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-08 20:36:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 20:36:38,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 20:36:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-08-08 20:36:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-08-08 20:36:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-08-08 20:36:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-08-08 20:36:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-08-08 20:36:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-08-08 20:36:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_115 [2019-08-08 20:36:38,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-08-08 20:36:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_116 [2019-08-08 20:36:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-08-08 20:36:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-08-08 20:36:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-08 20:36:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-08-08 20:36:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_100 [2019-08-08 20:36:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_108 [2019-08-08 20:36:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_102 [2019-08-08 20:36:38,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_98 [2019-08-08 20:36:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_106 [2019-08-08 20:36:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_107 [2019-08-08 20:36:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-08-08 20:36:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2019-08-08 20:36:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-08 20:36:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2019-08-08 20:36:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2019-08-08 20:36:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_103 [2019-08-08 20:36:38,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_104 [2019-08-08 20:36:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_105 [2019-08-08 20:36:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-08-08 20:36:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-08-08 20:36:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-08-08 20:36:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-08 20:36:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-08-08 20:36:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-08-08 20:36:38,220 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-08-08 20:36:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_110 [2019-08-08 20:36:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_111 [2019-08-08 20:36:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-08-08 20:36:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-08-08 20:36:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-08-08 20:36:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-08-08 20:36:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-08-08 20:36:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-08-08 20:36:38,221 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-08-08 20:36:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-08-08 20:36:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure dev_trans_start [2019-08-08 20:36:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-08-08 20:36:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-08-08 20:36:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-08-08 20:36:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_109 [2019-08-08 20:36:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_hdlc_device [2019-08-08 20:36:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_hdlcdev [2019-08-08 20:36:38,222 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2019-08-08 20:36:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2019-08-08 20:36:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_start_xmit [2019-08-08 20:36:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ioctl [2019-08-08 20:36:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_attach [2019-08-08 20:36:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_ioctl [2019-08-08 20:36:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_open [2019-08-08 20:36:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_close [2019-08-08 20:36:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_type [2019-08-08 20:36:38,223 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_netif [2019-08-08 20:36:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_sc [2019-08-08 20:36:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_start_xmit [2019-08-08 20:36:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_rx [2019-08-08 20:36:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_open [2019-08-08 20:36:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_close [2019-08-08 20:36:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_get_stats [2019-08-08 20:36:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_interrupt [2019-08-08 20:36:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_initcsrs [2019-08-08 20:36:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_softreset [2019-08-08 20:36:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_running_reset [2019-08-08 20:36:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ifdown [2019-08-08 20:36:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_watchdog [2019-08-08 20:36:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_reset [2019-08-08 20:36:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dec_reset [2019-08-08 20:36:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_driver_timeout [2019-08-08 20:36:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-08 20:36:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 20:36:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-08 20:36:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_attach [2019-08-08 20:36:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_init_one [2019-08-08 20:36:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_remove_one [2019-08-08 20:36:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_driver_init [2019-08-08 20:36:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_driver_exit [2019-08-08 20:36:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2019-08-08 20:36:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2019-08-08 20:36:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 20:36:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2019-08-08 20:36:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 20:36:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-08-08 20:36:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 20:36:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_144 [2019-08-08 20:36:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_152 [2019-08-08 20:36:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_160 [2019-08-08 20:36:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_154 [2019-08-08 20:36:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_150 [2019-08-08 20:36:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_158 [2019-08-08 20:36:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_159 [2019-08-08 20:36:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_155 [2019-08-08 20:36:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_156 [2019-08-08 20:36:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_157 [2019-08-08 20:36:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-08-08 20:36:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2019-08-08 20:36:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_open [2019-08-08 20:36:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_close [2019-08-08 20:36:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_type_trans [2019-08-08 20:36:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~__be16~0 [2019-08-08 20:36:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 20:36:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 20:36:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 20:36:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 20:36:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 20:36:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-08-08 20:36:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-08 20:36:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-08 20:36:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-08-08 20:36:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 20:36:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-08 20:36:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 20:36:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 20:36:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 20:36:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 20:36:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 20:36:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-08 20:36:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-08 20:36:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 20:36:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-08 20:36:40,068 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 20:37:46,009 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 20:37:46,009 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-08 20:37:46,013 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 08:37:46 BoogieIcfgContainer [2019-08-08 20:37:46,013 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 20:37:46,013 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 20:37:46,014 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 20:37:46,014 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 20:37:46,015 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 08:37:46" (1/1) ... [2019-08-08 20:37:46,030 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 20:37:46,032 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 20:37:46,047 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.checkNotRecursive(CallGraph.java:131) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.(CallGraph.java:92) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.(IcfgInterpreter.java:84) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SifaBuilder.construct(SifaBuilder.java:80) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:75) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-08 20:37:46,054 INFO L168 Benchmark]: Toolchain (without parser) took 72681.36 ms. Allocated memory was 139.5 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 73.7 MB in the beginning and 219.1 MB in the end (delta: -145.4 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 20:37:46,055 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2019-08-08 20:37:46,056 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4150.22 ms. Allocated memory was 139.5 MB in the beginning and 285.7 MB in the end (delta: 146.3 MB). Free memory was 73.3 MB in the beginning and 80.7 MB in the end (delta: -7.4 MB). Peak memory consumption was 154.2 MB. Max. memory is 7.1 GB. [2019-08-08 20:37:46,057 INFO L168 Benchmark]: Boogie Preprocessor took 542.29 ms. Allocated memory was 285.7 MB in the beginning and 382.2 MB in the end (delta: 96.5 MB). Free memory was 80.7 MB in the beginning and 274.5 MB in the end (delta: -193.8 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. [2019-08-08 20:37:46,058 INFO L168 Benchmark]: RCFGBuilder took 67947.44 ms. Allocated memory was 382.2 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 274.5 MB in the beginning and 244.7 MB in the end (delta: 29.8 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 20:37:46,058 INFO L168 Benchmark]: Symbolic Interpretation took 37.32 ms. Allocated memory is still 1.4 GB. Free memory was 244.7 MB in the beginning and 219.1 MB in the end (delta: 25.6 MB). Peak memory consumption was 25.6 MB. Max. memory is 7.1 GB. [2019-08-08 20:37:46,062 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 139.5 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4150.22 ms. Allocated memory was 139.5 MB in the beginning and 285.7 MB in the end (delta: 146.3 MB). Free memory was 73.3 MB in the beginning and 80.7 MB in the end (delta: -7.4 MB). Peak memory consumption was 154.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 542.29 ms. Allocated memory was 285.7 MB in the beginning and 382.2 MB in the end (delta: 96.5 MB). Free memory was 80.7 MB in the beginning and 274.5 MB in the end (delta: -193.8 MB). Peak memory consumption was 22.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 67947.44 ms. Allocated memory was 382.2 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 274.5 MB in the beginning and 244.7 MB in the end (delta: 29.8 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37.32 ms. Allocated memory is still 1.4 GB. Free memory was 244.7 MB in the beginning and 219.1 MB in the end (delta: 25.6 MB). Peak memory consumption was 25.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...