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 0.1.24-2989841 [2019-08-10 07:15:13,758 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 07:15:13,762 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 07:15:13,782 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 07:15:13,785 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 07:15:13,787 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 07:15:13,791 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 07:15:13,794 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 07:15:13,796 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 07:15:13,798 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 07:15:13,800 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 07:15:13,802 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 07:15:13,802 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 07:15:13,803 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 07:15:13,807 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 07:15:13,808 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 07:15:13,813 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 07:15:13,814 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 07:15:13,817 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 07:15:13,820 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 07:15:13,825 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 07:15:13,827 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 07:15:13,829 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 07:15:13,830 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 07:15:13,832 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 07:15:13,833 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 07:15:13,833 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 07:15:13,836 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 07:15:13,838 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 07:15:13,840 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 07:15:13,840 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 07:15:13,841 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 07:15:13,842 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 07:15:13,843 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 07:15:13,845 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 07:15:13,846 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 07:15:13,848 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 07:15:13,849 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 07:15:13,849 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 07:15:13,851 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 07:15:13,852 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 07:15:13,854 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 [2019-08-10 07:15:13,872 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 07:15:13,872 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 07:15:13,875 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 07:15:13,875 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 07:15:13,875 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 07:15:13,876 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 07:15:13,876 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 07:15:13,877 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 07:15:13,877 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 07:15:13,877 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 07:15:13,877 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 07:15:13,878 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 07:15:13,878 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 07:15:13,878 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 07:15:13,878 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 07:15:13,879 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 07:15:13,879 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 07:15:13,879 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 07:15:13,880 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 07:15:13,881 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 07:15:13,881 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 07:15:13,881 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 07:15:13,881 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 07:15:13,882 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 07:15:13,882 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 07:15:13,882 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 07:15:13,882 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-10 07:15:13,937 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 07:15:13,951 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 07:15:13,955 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 07:15:13,956 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 07:15:13,957 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 07:15:13,957 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i [2019-08-10 07:15:14,023 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/377756f0a/0ce0f9a8a4c947a087a6c221c6d33838/FLAG2e5774ef4 [2019-08-10 07:15:14,928 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 07:15:14,929 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl.ko.cil.out.i [2019-08-10 07:15:14,977 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/377756f0a/0ce0f9a8a4c947a087a6c221c6d33838/FLAG2e5774ef4 [2019-08-10 07:15:15,331 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/377756f0a/0ce0f9a8a4c947a087a6c221c6d33838 [2019-08-10 07:15:15,342 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 07:15:15,343 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 07:15:15,344 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 07:15:15,344 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 07:15:15,348 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 07:15:15,349 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 07:15:15" (1/1) ... [2019-08-10 07:15:15,352 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ed81319 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:15:15, skipping insertion in model container [2019-08-10 07:15:15,353 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 07:15:15" (1/1) ... [2019-08-10 07:15:15,361 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 07:15:15,528 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 07:15:17,154 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 07:15:17,216 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 07:15:17,759 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 07:15:17,978 INFO L192 MainTranslator]: Completed translation [2019-08-10 07:15:17,979 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:15:17 WrapperNode [2019-08-10 07:15:17,979 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 07:15:17,980 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 07:15:17,980 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 07:15:17,980 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 07:15:17,995 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:15:17" (1/1) ... [2019-08-10 07:15:17,995 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:15:17" (1/1) ... [2019-08-10 07:15:18,084 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:15:17" (1/1) ... [2019-08-10 07:15:18,084 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:15:17" (1/1) ... [2019-08-10 07:15:18,234 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:15:17" (1/1) ... [2019-08-10 07:15:18,265 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:15:17" (1/1) ... [2019-08-10 07:15:18,304 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:15:17" (1/1) ... [2019-08-10 07:15:18,340 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 07:15:18,341 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 07:15:18,341 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 07:15:18,341 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 07:15:18,343 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:15:17" (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 [2019-08-10 07:15:18,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 07:15:18,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 07:15:18,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-10 07:15:18,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~int [2019-08-10 07:15:18,413 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-10 07:15:18,413 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-08-10 07:15:18,413 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-10 07:15:18,413 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-08-10 07:15:18,413 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-08-10 07:15:18,413 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-08-10 07:15:18,414 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-08-10 07:15:18,414 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-10 07:15:18,414 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-10 07:15:18,415 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_entry [2019-08-10 07:15:18,416 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-10 07:15:18,417 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-10 07:15:18,419 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-08-10 07:15:18,419 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2019-08-10 07:15:18,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-08-10 07:15:18,422 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-08-10 07:15:18,423 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-08-10 07:15:18,423 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-10 07:15:18,423 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-08-10 07:15:18,423 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-08-10 07:15:18,424 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_skb_alloc [2019-08-10 07:15:18,424 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_interrupt [2019-08-10 07:15:18,424 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_check_evtpkt [2019-08-10 07:15:18,424 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_process_event [2019-08-10 07:15:18,425 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_send_module_cfg_cmd [2019-08-10 07:15:18,425 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_enable_ps [2019-08-10 07:15:18,425 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_enable_hs [2019-08-10 07:15:18,425 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_prepare_command [2019-08-10 07:15:18,426 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_tx_pkt [2019-08-10 07:15:18,426 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_init_adapter [2019-08-10 07:15:18,426 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_free_adapter [2019-08-10 07:15:18,426 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_ioctl [2019-08-10 07:15:18,426 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_destruct [2019-08-10 07:15:18,427 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_send_frame [2019-08-10 07:15:18,427 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_flush [2019-08-10 07:15:18,427 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_close [2019-08-10 07:15:18,427 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_open [2019-08-10 07:15:18,427 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_service_main_thread [2019-08-10 07:15:18,427 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_register_hdev [2019-08-10 07:15:18,428 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_add_card [2019-08-10 07:15:18,428 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_remove_card [2019-08-10 07:15:18,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2019-08-10 07:15:18,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-08-10 07:15:18,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-08-10 07:15:18,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-08-10 07:15:18,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-08-10 07:15:18,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-08-10 07:15:18,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-10 07:15:18,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_1 [2019-08-10 07:15:18,430 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtol [2019-08-10 07:15:18,430 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-10 07:15:18,430 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_open_generic [2019-08-10 07:15:18,430 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hscfgcmd_write [2019-08-10 07:15:18,430 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hscfgcmd_read [2019-08-10 07:15:18,430 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_psmode_write [2019-08-10 07:15:18,430 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_psmode_read [2019-08-10 07:15:18,431 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_pscmd_write [2019-08-10 07:15:18,431 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_pscmd_read [2019-08-10 07:15:18,431 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_gpiogap_write [2019-08-10 07:15:18,431 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_gpiogap_read [2019-08-10 07:15:18,431 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hscmd_write [2019-08-10 07:15:18,431 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hscmd_read [2019-08-10 07:15:18,432 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hsmode_write [2019-08-10 07:15:18,432 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hsmode_read [2019-08-10 07:15:18,432 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_curpsmode_read [2019-08-10 07:15:18,432 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_psstate_read [2019-08-10 07:15:18,433 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hsstate_read [2019-08-10 07:15:18,433 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_txdnldready_read [2019-08-10 07:15:18,433 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_debugfs_init [2019-08-10 07:15:18,433 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_debugfs_remove [2019-08-10 07:15:18,433 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 07:15:18,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2019-08-10 07:15:18,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-08-10 07:15:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-10 07:15:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-10 07:15:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-10 07:15:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-08-10 07:15:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-10 07:15:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-08-10 07:15:18,436 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-10 07:15:18,436 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-08-10 07:15:18,436 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2019-08-10 07:15:18,437 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2019-08-10 07:15:18,437 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2019-08-10 07:15:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-08-10 07:15:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_alloc_dev [2019-08-10 07:15:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_free_dev [2019-08-10 07:15:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_register_dev [2019-08-10 07:15:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_unregister_dev [2019-08-10 07:15:18,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-08-10 07:15:18,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoll [2019-08-10 07:15:18,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2019-08-10 07:15:18,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2019-08-10 07:15:18,440 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2019-08-10 07:15:18,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-08-10 07:15:18,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-10 07:15:18,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_int [2019-08-10 07:15:18,440 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-08-10 07:15:18,440 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-08-10 07:15:18,441 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2019-08-10 07:15:18,441 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump_bytes [2019-08-10 07:15:18,441 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-10 07:15:18,441 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-08-10 07:15:18,441 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-08-10 07:15:18,441 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-08-10 07:15:18,441 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2019-08-10 07:15:18,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2019-08-10 07:15:18,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2019-08-10 07:15:18,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-10 07:15:18,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head [2019-08-10 07:15:18,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2019-08-10 07:15:18,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-08-10 07:15:18,443 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_realloc_headroom [2019-08-10 07:15:18,443 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2019-08-10 07:15:18,443 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-08-10 07:15:18,443 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-08-10 07:15:18,444 INFO L138 BoogieDeclarations]: Found implementation of procedure autoremove_wake_function [2019-08-10 07:15:18,444 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-10 07:15:18,445 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-10 07:15:18,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-10 07:15:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 07:15:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-10 07:15:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-08-10 07:15:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-10 07:15:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 07:15:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-08-10 07:15:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-10 07:15:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump_bytes [2019-08-10 07:15:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-08-10 07:15:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-10 07:15:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-08-10 07:15:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-08-10 07:15:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-08-10 07:15:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-08-10 07:15:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-10 07:15:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-08-10 07:15:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-10 07:15:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-10 07:15:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-10 07:15:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-08-10 07:15:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-10 07:15:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_entry [2019-08-10 07:15:18,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 07:15:18,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-10 07:15:18,462 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-08-10 07:15:18,462 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-08-10 07:15:18,462 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-08-10 07:15:18,462 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-08-10 07:15:18,462 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-08-10 07:15:18,462 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2019-08-10 07:15:18,463 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-08-10 07:15:18,463 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-10 07:15:18,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_1 [2019-08-10 07:15:18,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-08-10 07:15:18,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-08-10 07:15:18,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-08-10 07:15:18,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-08-10 07:15:18,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-08-10 07:15:18,464 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-10 07:15:18,464 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-10 07:15:18,464 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-10 07:15:18,464 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-08-10 07:15:18,464 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2019-08-10 07:15:18,464 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-08-10 07:15:18,464 INFO L130 BoogieDeclarations]: Found specification of procedure skb_realloc_headroom [2019-08-10 07:15:18,465 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2019-08-10 07:15:18,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-10 07:15:18,465 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-08-10 07:15:18,465 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-08-10 07:15:18,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 07:15:18,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 07:15:18,465 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head [2019-08-10 07:15:18,465 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-08-10 07:15:18,466 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2019-08-10 07:15:18,466 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-10 07:15:18,466 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2019-08-10 07:15:18,466 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-08-10 07:15:18,466 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-10 07:15:18,466 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2019-08-10 07:15:18,466 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-08-10 07:15:18,467 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-08-10 07:15:18,467 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2019-08-10 07:15:18,467 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-08-10 07:15:18,467 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-08-10 07:15:18,467 INFO L130 BoogieDeclarations]: Found specification of procedure bt_skb_alloc [2019-08-10 07:15:18,467 INFO L130 BoogieDeclarations]: Found specification of procedure hci_alloc_dev [2019-08-10 07:15:18,467 INFO L130 BoogieDeclarations]: Found specification of procedure hci_free_dev [2019-08-10 07:15:18,467 INFO L130 BoogieDeclarations]: Found specification of procedure hci_register_dev [2019-08-10 07:15:18,468 INFO L130 BoogieDeclarations]: Found specification of procedure hci_unregister_dev [2019-08-10 07:15:18,468 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2019-08-10 07:15:18,468 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2019-08-10 07:15:18,469 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2019-08-10 07:15:18,469 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_register_hdev [2019-08-10 07:15:18,469 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_add_card [2019-08-10 07:15:18,469 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_remove_card [2019-08-10 07:15:18,469 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_interrupt [2019-08-10 07:15:18,469 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_check_evtpkt [2019-08-10 07:15:18,469 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_process_event [2019-08-10 07:15:18,470 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_send_module_cfg_cmd [2019-08-10 07:15:18,470 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_enable_ps [2019-08-10 07:15:18,470 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_prepare_command [2019-08-10 07:15:18,470 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_debugfs_init [2019-08-10 07:15:18,470 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_debugfs_remove [2019-08-10 07:15:18,470 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_enable_hs [2019-08-10 07:15:18,470 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-10 07:15:18,470 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_tx_pkt [2019-08-10 07:15:18,471 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~int [2019-08-10 07:15:18,471 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_init_adapter [2019-08-10 07:15:18,471 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_free_adapter [2019-08-10 07:15:18,471 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_ioctl [2019-08-10 07:15:18,471 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_destruct [2019-08-10 07:15:18,471 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_send_frame [2019-08-10 07:15:18,471 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_flush [2019-08-10 07:15:18,472 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_close [2019-08-10 07:15:18,472 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_open [2019-08-10 07:15:18,472 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_service_main_thread [2019-08-10 07:15:18,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2019-08-10 07:15:18,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_int [2019-08-10 07:15:18,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-10 07:15:18,472 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-08-10 07:15:18,472 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-08-10 07:15:18,473 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoll [2019-08-10 07:15:18,473 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol [2019-08-10 07:15:18,473 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-10 07:15:18,473 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-10 07:15:18,473 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2019-08-10 07:15:18,473 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2019-08-10 07:15:18,473 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2019-08-10 07:15:18,473 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2019-08-10 07:15:18,474 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2019-08-10 07:15:18,474 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-10 07:15:18,474 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-10 07:15:18,474 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_open_generic [2019-08-10 07:15:18,474 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hscfgcmd_write [2019-08-10 07:15:18,474 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-10 07:15:18,474 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hscfgcmd_read [2019-08-10 07:15:18,474 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_psmode_write [2019-08-10 07:15:18,475 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_psmode_read [2019-08-10 07:15:18,475 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_pscmd_write [2019-08-10 07:15:18,475 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_pscmd_read [2019-08-10 07:15:18,475 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_gpiogap_write [2019-08-10 07:15:18,475 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_gpiogap_read [2019-08-10 07:15:18,475 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hscmd_write [2019-08-10 07:15:18,475 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hscmd_read [2019-08-10 07:15:18,475 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hsmode_write [2019-08-10 07:15:18,476 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hsmode_read [2019-08-10 07:15:18,476 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_curpsmode_read [2019-08-10 07:15:18,476 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_psstate_read [2019-08-10 07:15:18,476 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hsstate_read [2019-08-10 07:15:18,476 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_txdnldready_read [2019-08-10 07:15:18,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-08-10 07:15:18,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-10 07:15:18,476 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-10 07:15:18,477 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 07:15:18,477 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-10 07:15:18,477 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-10 07:15:18,477 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-10 07:15:18,477 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-10 07:15:18,477 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-10 07:15:18,477 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 07:15:18,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-10 07:15:18,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-10 07:15:18,478 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 07:15:19,638 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-10 07:15:20,700 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !false; [2019-08-10 07:15:20,700 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume false; [2019-08-10 07:15:21,046 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-10 07:15:21,047 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-10 07:15:21,560 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L5966: SUMMARY for call #t~ret442.base, #t~ret442.offset := get_current(); srcloc: null [2019-08-10 07:15:21,561 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; [2019-08-10 07:15:21,561 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume false; [2019-08-10 07:15:21,563 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume !false; [2019-08-10 07:15:21,564 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-08-10 07:15:21,564 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-08-10 07:15:21,564 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L6042: SUMMARY for call #t~ret458.base, #t~ret458.offset := get_current(); srcloc: null [2019-08-10 07:15:21,564 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; [2019-08-10 07:15:30,005 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-10 07:15:30,293 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##54: assume !false; [2019-08-10 07:15:30,293 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##53: assume false; [2019-08-10 07:15:30,357 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-08-10 07:15:31,428 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:350) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2019-08-10 07:15:31,439 INFO L168 Benchmark]: Toolchain (without parser) took 16091.99 ms. Allocated memory was 133.2 MB in the beginning and 622.9 MB in the end (delta: 489.7 MB). Free memory was 79.0 MB in the beginning and 546.8 MB in the end (delta: -467.8 MB). Peak memory consumption was 527.1 MB. Max. memory is 7.1 GB. [2019-08-10 07:15:31,441 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 133.2 MB. Free memory was 107.5 MB in the beginning and 107.2 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-10 07:15:31,442 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2635.20 ms. Allocated memory was 133.2 MB in the beginning and 265.8 MB in the end (delta: 132.6 MB). Free memory was 78.8 MB in the beginning and 158.8 MB in the end (delta: -80.0 MB). Peak memory consumption was 114.2 MB. Max. memory is 7.1 GB. [2019-08-10 07:15:31,444 INFO L168 Benchmark]: Boogie Preprocessor took 360.82 ms. Allocated memory is still 265.8 MB. Free memory was 158.8 MB in the beginning and 132.7 MB in the end (delta: 26.1 MB). Peak memory consumption was 26.1 MB. Max. memory is 7.1 GB. [2019-08-10 07:15:31,446 INFO L168 Benchmark]: RCFGBuilder took 13092.46 ms. Allocated memory was 265.8 MB in the beginning and 622.9 MB in the end (delta: 357.0 MB). Free memory was 132.7 MB in the beginning and 546.8 MB in the end (delta: -414.1 MB). Peak memory consumption was 448.1 MB. Max. memory is 7.1 GB. [2019-08-10 07:15:31,452 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 133.2 MB. Free memory was 107.5 MB in the beginning and 107.2 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2635.20 ms. Allocated memory was 133.2 MB in the beginning and 265.8 MB in the end (delta: 132.6 MB). Free memory was 78.8 MB in the beginning and 158.8 MB in the end (delta: -80.0 MB). Peak memory consumption was 114.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 360.82 ms. Allocated memory is still 265.8 MB. Free memory was 158.8 MB in the beginning and 132.7 MB in the end (delta: 26.1 MB). Peak memory consumption was 26.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 13092.46 ms. Allocated memory was 265.8 MB in the beginning and 622.9 MB in the end (delta: 357.0 MB). Free memory was 132.7 MB in the beginning and 546.8 MB in the end (delta: -414.1 MB). Peak memory consumption was 448.1 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...