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-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-23 00:05:21,902 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-23 00:05:21,905 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-23 00:05:21,924 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-23 00:05:21,925 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-23 00:05:21,926 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-23 00:05:21,928 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-23 00:05:21,941 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-23 00:05:21,944 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-23 00:05:21,945 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-23 00:05:21,947 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-23 00:05:21,950 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-23 00:05:21,950 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-23 00:05:21,954 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-23 00:05:21,956 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-23 00:05:21,957 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-23 00:05:21,958 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-23 00:05:21,960 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-23 00:05:21,961 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-23 00:05:21,963 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-23 00:05:21,965 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-23 00:05:21,966 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-23 00:05:21,967 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-23 00:05:21,967 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-23 00:05:21,970 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-23 00:05:21,970 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-23 00:05:21,971 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-23 00:05:21,974 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-23 00:05:21,974 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-23 00:05:21,975 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-23 00:05:21,975 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-23 00:05:21,976 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-23 00:05:21,978 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-23 00:05:21,979 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-23 00:05:21,980 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-23 00:05:21,980 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-23 00:05:21,981 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-23 00:05:21,981 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-23 00:05:21,981 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-23 00:05:21,983 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-23 00:05:21,983 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-23 00:05:21,985 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 [2019-08-23 00:05:22,012 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-23 00:05:22,013 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-23 00:05:22,015 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-23 00:05:22,016 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-23 00:05:22,016 INFO L138 SettingsManager]: * Use SBE=true [2019-08-23 00:05:22,016 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-23 00:05:22,016 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-23 00:05:22,016 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-23 00:05:22,017 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-23 00:05:22,017 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-23 00:05:22,018 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-23 00:05:22,018 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-23 00:05:22,019 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-23 00:05:22,019 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-23 00:05:22,019 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-23 00:05:22,020 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-23 00:05:22,020 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-23 00:05:22,020 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-23 00:05:22,020 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-23 00:05:22,020 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-23 00:05:22,021 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-23 00:05:22,021 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-23 00:05:22,021 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-23 00:05:22,022 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-23 00:05:22,022 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-23 00:05:22,022 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-23 00:05:22,022 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-23 00:05:22,072 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-23 00:05:22,084 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-23 00:05:22,088 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-23 00:05:22,090 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-23 00:05:22,090 INFO L275 PluginConnector]: CDTParser initialized [2019-08-23 00:05:22,091 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i [2019-08-23 00:05:22,152 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d00f31ba2/8bda3c669ce047f7a92e60a66edb0e36/FLAGc17ef5783 [2019-08-23 00:05:22,986 INFO L306 CDTParser]: Found 1 translation units. [2019-08-23 00:05:22,986 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i [2019-08-23 00:05:23,029 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d00f31ba2/8bda3c669ce047f7a92e60a66edb0e36/FLAGc17ef5783 [2019-08-23 00:05:23,462 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d00f31ba2/8bda3c669ce047f7a92e60a66edb0e36 [2019-08-23 00:05:23,473 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-23 00:05:23,475 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-23 00:05:23,476 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-23 00:05:23,477 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-23 00:05:23,480 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-23 00:05:23,481 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 12:05:23" (1/1) ... [2019-08-23 00:05:23,484 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b4145e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 12:05:23, skipping insertion in model container [2019-08-23 00:05:23,485 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 12:05:23" (1/1) ... [2019-08-23 00:05:23,493 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-23 00:05:23,620 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-23 00:05:25,102 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-23 00:05:25,162 INFO L188 MainTranslator]: Completed pre-run [2019-08-23 00:05:25,665 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-23 00:05:25,858 INFO L192 MainTranslator]: Completed translation [2019-08-23 00:05:25,858 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 12:05:25 WrapperNode [2019-08-23 00:05:25,859 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-23 00:05:25,859 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-23 00:05:25,860 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-23 00:05:25,860 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-23 00:05:25,874 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 12:05:25" (1/1) ... [2019-08-23 00:05:25,875 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 12:05:25" (1/1) ... [2019-08-23 00:05:25,948 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 12:05:25" (1/1) ... [2019-08-23 00:05:25,949 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 12:05:25" (1/1) ... [2019-08-23 00:05:26,107 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 12:05:25" (1/1) ... [2019-08-23 00:05:26,137 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 12:05:25" (1/1) ... [2019-08-23 00:05:26,186 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 12:05:25" (1/1) ... [2019-08-23 00:05:26,231 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-23 00:05:26,231 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-23 00:05:26,232 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-23 00:05:26,232 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-23 00:05:26,233 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 12:05:25" (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 [2019-08-23 00:05:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-23 00:05:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-23 00:05:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-23 00:05:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~int [2019-08-23 00:05:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-23 00:05:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-08-23 00:05:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-23 00:05:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-08-23 00:05:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-08-23 00:05:26,329 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-08-23 00:05:26,329 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-08-23 00:05:26,329 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-23 00:05:26,330 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-23 00:05:26,330 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_entry [2019-08-23 00:05:26,330 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-23 00:05:26,330 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-23 00:05:26,330 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-08-23 00:05:26,331 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2019-08-23 00:05:26,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-08-23 00:05:26,332 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-08-23 00:05:26,332 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-08-23 00:05:26,332 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-23 00:05:26,332 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-08-23 00:05:26,332 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-08-23 00:05:26,332 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_skb_alloc [2019-08-23 00:05:26,333 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_interrupt [2019-08-23 00:05:26,333 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_check_evtpkt [2019-08-23 00:05:26,333 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_process_event [2019-08-23 00:05:26,333 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_send_module_cfg_cmd [2019-08-23 00:05:26,333 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_enable_ps [2019-08-23 00:05:26,333 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_enable_hs [2019-08-23 00:05:26,334 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_prepare_command [2019-08-23 00:05:26,334 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_tx_pkt [2019-08-23 00:05:26,334 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_init_adapter [2019-08-23 00:05:26,334 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_free_adapter [2019-08-23 00:05:26,334 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_ioctl [2019-08-23 00:05:26,334 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_destruct [2019-08-23 00:05:26,335 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_send_frame [2019-08-23 00:05:26,335 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_flush [2019-08-23 00:05:26,335 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_close [2019-08-23 00:05:26,335 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_open [2019-08-23 00:05:26,336 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_service_main_thread [2019-08-23 00:05:26,336 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_register_hdev [2019-08-23 00:05:26,336 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_add_card [2019-08-23 00:05:26,336 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_remove_card [2019-08-23 00:05:26,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2019-08-23 00:05:26,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-08-23 00:05:26,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-08-23 00:05:26,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-08-23 00:05:26,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-08-23 00:05:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-08-23 00:05:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-23 00:05:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_1 [2019-08-23 00:05:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtol [2019-08-23 00:05:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-23 00:05:26,339 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_open_generic [2019-08-23 00:05:26,339 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hscfgcmd_write [2019-08-23 00:05:26,339 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hscfgcmd_read [2019-08-23 00:05:26,339 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_psmode_write [2019-08-23 00:05:26,340 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_psmode_read [2019-08-23 00:05:26,340 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_pscmd_write [2019-08-23 00:05:26,340 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_pscmd_read [2019-08-23 00:05:26,340 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_gpiogap_write [2019-08-23 00:05:26,340 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_gpiogap_read [2019-08-23 00:05:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hscmd_write [2019-08-23 00:05:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hscmd_read [2019-08-23 00:05:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hsmode_write [2019-08-23 00:05:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hsmode_read [2019-08-23 00:05:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_curpsmode_read [2019-08-23 00:05:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_psstate_read [2019-08-23 00:05:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hsstate_read [2019-08-23 00:05:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_txdnldready_read [2019-08-23 00:05:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_debugfs_init [2019-08-23 00:05:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_debugfs_remove [2019-08-23 00:05:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-23 00:05:26,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2019-08-23 00:05:26,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-08-23 00:05:26,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-23 00:05:26,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-23 00:05:26,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-23 00:05:26,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-08-23 00:05:26,344 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-23 00:05:26,344 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-08-23 00:05:26,344 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-23 00:05:26,344 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-08-23 00:05:26,344 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2019-08-23 00:05:26,344 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2019-08-23 00:05:26,345 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2019-08-23 00:05:26,345 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-08-23 00:05:26,345 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_alloc_dev [2019-08-23 00:05:26,345 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_free_dev [2019-08-23 00:05:26,345 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_register_dev [2019-08-23 00:05:26,345 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_unregister_dev [2019-08-23 00:05:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-08-23 00:05:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoll [2019-08-23 00:05:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2019-08-23 00:05:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2019-08-23 00:05:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2019-08-23 00:05:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-08-23 00:05:26,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-23 00:05:26,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_int [2019-08-23 00:05:26,347 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-08-23 00:05:26,347 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-08-23 00:05:26,348 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2019-08-23 00:05:26,348 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump_bytes [2019-08-23 00:05:26,348 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-23 00:05:26,348 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-08-23 00:05:26,348 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-08-23 00:05:26,349 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-08-23 00:05:26,349 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2019-08-23 00:05:26,349 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2019-08-23 00:05:26,349 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2019-08-23 00:05:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-23 00:05:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head [2019-08-23 00:05:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2019-08-23 00:05:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-08-23 00:05:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_realloc_headroom [2019-08-23 00:05:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2019-08-23 00:05:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-08-23 00:05:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-08-23 00:05:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure autoremove_wake_function [2019-08-23 00:05:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-23 00:05:26,352 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-23 00:05:26,352 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-23 00:05:26,352 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-23 00:05:26,352 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-23 00:05:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-08-23 00:05:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-23 00:05:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-23 00:05:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-08-23 00:05:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-23 00:05:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump_bytes [2019-08-23 00:05:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-08-23 00:05:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-23 00:05:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-08-23 00:05:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-08-23 00:05:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-08-23 00:05:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-08-23 00:05:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-23 00:05:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-08-23 00:05:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-23 00:05:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-23 00:05:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-23 00:05:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-08-23 00:05:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-23 00:05:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_entry [2019-08-23 00:05:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-23 00:05:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-23 00:05:26,357 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-08-23 00:05:26,357 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-08-23 00:05:26,357 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-08-23 00:05:26,357 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-08-23 00:05:26,357 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-08-23 00:05:26,357 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2019-08-23 00:05:26,358 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-08-23 00:05:26,358 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-23 00:05:26,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_1 [2019-08-23 00:05:26,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-08-23 00:05:26,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-08-23 00:05:26,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-08-23 00:05:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-08-23 00:05:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-08-23 00:05:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-23 00:05:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-23 00:05:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-23 00:05:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-08-23 00:05:26,359 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2019-08-23 00:05:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-08-23 00:05:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure skb_realloc_headroom [2019-08-23 00:05:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2019-08-23 00:05:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-23 00:05:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-08-23 00:05:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-08-23 00:05:26,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-23 00:05:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-23 00:05:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head [2019-08-23 00:05:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-08-23 00:05:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2019-08-23 00:05:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-23 00:05:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2019-08-23 00:05:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-08-23 00:05:26,361 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-23 00:05:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2019-08-23 00:05:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-08-23 00:05:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-08-23 00:05:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2019-08-23 00:05:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-08-23 00:05:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-08-23 00:05:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure bt_skb_alloc [2019-08-23 00:05:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure hci_alloc_dev [2019-08-23 00:05:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure hci_free_dev [2019-08-23 00:05:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure hci_register_dev [2019-08-23 00:05:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure hci_unregister_dev [2019-08-23 00:05:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2019-08-23 00:05:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2019-08-23 00:05:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2019-08-23 00:05:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_register_hdev [2019-08-23 00:05:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_add_card [2019-08-23 00:05:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_remove_card [2019-08-23 00:05:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_interrupt [2019-08-23 00:05:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_check_evtpkt [2019-08-23 00:05:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_process_event [2019-08-23 00:05:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_send_module_cfg_cmd [2019-08-23 00:05:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_enable_ps [2019-08-23 00:05:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_prepare_command [2019-08-23 00:05:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_debugfs_init [2019-08-23 00:05:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_debugfs_remove [2019-08-23 00:05:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_enable_hs [2019-08-23 00:05:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-23 00:05:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_tx_pkt [2019-08-23 00:05:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~int [2019-08-23 00:05:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_init_adapter [2019-08-23 00:05:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_free_adapter [2019-08-23 00:05:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_ioctl [2019-08-23 00:05:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_destruct [2019-08-23 00:05:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_send_frame [2019-08-23 00:05:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_flush [2019-08-23 00:05:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_close [2019-08-23 00:05:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_open [2019-08-23 00:05:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_service_main_thread [2019-08-23 00:05:26,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2019-08-23 00:05:26,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_int [2019-08-23 00:05:26,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-23 00:05:26,369 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-08-23 00:05:26,369 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-08-23 00:05:26,369 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoll [2019-08-23 00:05:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol [2019-08-23 00:05:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-23 00:05:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-23 00:05:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2019-08-23 00:05:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2019-08-23 00:05:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2019-08-23 00:05:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2019-08-23 00:05:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2019-08-23 00:05:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-23 00:05:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-23 00:05:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_open_generic [2019-08-23 00:05:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hscfgcmd_write [2019-08-23 00:05:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-23 00:05:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hscfgcmd_read [2019-08-23 00:05:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_psmode_write [2019-08-23 00:05:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_psmode_read [2019-08-23 00:05:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_pscmd_write [2019-08-23 00:05:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_pscmd_read [2019-08-23 00:05:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_gpiogap_write [2019-08-23 00:05:26,374 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_gpiogap_read [2019-08-23 00:05:26,374 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hscmd_write [2019-08-23 00:05:26,374 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hscmd_read [2019-08-23 00:05:26,374 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hsmode_write [2019-08-23 00:05:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hsmode_read [2019-08-23 00:05:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_curpsmode_read [2019-08-23 00:05:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_psstate_read [2019-08-23 00:05:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hsstate_read [2019-08-23 00:05:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_txdnldready_read [2019-08-23 00:05:26,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-08-23 00:05:26,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-23 00:05:26,376 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-23 00:05:26,376 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-23 00:05:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-23 00:05:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-23 00:05:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-23 00:05:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-23 00:05:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-23 00:05:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-23 00:05:26,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-23 00:05:26,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-23 00:05:26,378 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-23 00:05:27,450 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-23 00:05:28,599 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !false; [2019-08-23 00:05:28,600 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume false; [2019-08-23 00:05:28,892 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-23 00:05:28,948 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-23 00:05:29,314 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L5966: SUMMARY for call #t~ret442.base, #t~ret442.offset := get_current(); srcloc: null [2019-08-23 00:05:29,314 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L5966-1: ~tmp___1~3.base, ~tmp___1~3.offset := #t~ret442.base, #t~ret442.offset;havoc #t~ret442.base, #t~ret442.offset;~__ptr~0.base, ~__ptr~0.offset := ~tmp___1~3.base, ~tmp___1~3.offset; [2019-08-23 00:05:29,314 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume false; [2019-08-23 00:05:29,314 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume !false; [2019-08-23 00:05:29,315 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-23 00:05:29,315 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-23 00:05:29,315 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L6042: SUMMARY for call #t~ret458.base, #t~ret458.offset := get_current(); srcloc: null [2019-08-23 00:05:29,315 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L6042-1: ~tmp___7~1.base, ~tmp___7~1.offset := #t~ret458.base, #t~ret458.offset;havoc #t~ret458.base, #t~ret458.offset;~__ptr___3~0.base, ~__ptr___3~0.offset := ~tmp___7~1.base, ~tmp___7~1.offset; [2019-08-23 00:05:40,323 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-23 00:05:40,549 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##54: assume !false; [2019-08-23 00:05:40,549 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##53: assume false; [2019-08-23 00:05:40,628 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-08-23 00:05:41,638 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:350) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-23 00:05:41,646 INFO L168 Benchmark]: Toolchain (without parser) took 18167.63 ms. Allocated memory was 133.7 MB in the beginning and 767.0 MB in the end (delta: 633.3 MB). Free memory was 78.8 MB in the beginning and 473.2 MB in the end (delta: -394.4 MB). Peak memory consumption was 562.3 MB. Max. memory is 7.1 GB. [2019-08-23 00:05:41,647 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 133.7 MB. Free memory is still 107.7 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-23 00:05:41,648 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2382.60 ms. Allocated memory was 133.7 MB in the beginning and 264.8 MB in the end (delta: 131.1 MB). Free memory was 78.8 MB in the beginning and 159.2 MB in the end (delta: -80.5 MB). Peak memory consumption was 112.9 MB. Max. memory is 7.1 GB. [2019-08-23 00:05:41,649 INFO L168 Benchmark]: Boogie Preprocessor took 371.48 ms. Allocated memory is still 264.8 MB. Free memory was 159.2 MB in the beginning and 131.2 MB in the end (delta: 28.0 MB). Peak memory consumption was 28.0 MB. Max. memory is 7.1 GB. [2019-08-23 00:05:41,652 INFO L168 Benchmark]: RCFGBuilder took 15409.61 ms. Allocated memory was 264.8 MB in the beginning and 767.0 MB in the end (delta: 502.3 MB). Free memory was 131.2 MB in the beginning and 473.2 MB in the end (delta: -342.0 MB). Peak memory consumption was 483.7 MB. Max. memory is 7.1 GB. [2019-08-23 00:05:41,656 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 133.7 MB. Free memory is still 107.7 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2382.60 ms. Allocated memory was 133.7 MB in the beginning and 264.8 MB in the end (delta: 131.1 MB). Free memory was 78.8 MB in the beginning and 159.2 MB in the end (delta: -80.5 MB). Peak memory consumption was 112.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 371.48 ms. Allocated memory is still 264.8 MB. Free memory was 159.2 MB in the beginning and 131.2 MB in the end (delta: 28.0 MB). Peak memory consumption was 28.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 15409.61 ms. Allocated memory was 264.8 MB in the beginning and 767.0 MB in the end (delta: 502.3 MB). Free memory was 131.2 MB in the beginning and 473.2 MB in the end (delta: -342.0 MB). Peak memory consumption was 483.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:350) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...