java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-pktcdvd.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-08 13:46:59,604 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-08 13:46:59,606 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-08 13:46:59,618 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-08 13:46:59,618 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-08 13:46:59,619 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-08 13:46:59,621 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-08 13:46:59,623 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-08 13:46:59,624 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-08 13:46:59,625 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-08 13:46:59,626 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-08 13:46:59,628 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-08 13:46:59,628 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-08 13:46:59,629 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-08 13:46:59,630 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-08 13:46:59,631 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-08 13:46:59,632 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-08 13:46:59,633 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-08 13:46:59,635 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-08 13:46:59,638 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-08 13:46:59,643 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-08 13:46:59,647 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-08 13:46:59,649 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-08 13:46:59,650 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-08 13:46:59,654 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-08 13:46:59,655 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-08 13:46:59,657 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-08 13:46:59,658 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-08 13:46:59,659 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-08 13:46:59,660 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-08 13:46:59,660 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-08 13:46:59,664 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-08 13:46:59,665 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-08 13:46:59,667 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-08 13:46:59,670 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-08 13:46:59,671 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-08 13:46:59,671 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-08 13:46:59,672 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-08 13:46:59,672 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-08 13:46:59,674 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-08 13:46:59,676 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-08 13:46:59,677 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-08 13:46:59,692 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-08 13:46:59,692 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-08 13:46:59,694 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-08 13:46:59,694 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-08 13:46:59,694 INFO L138 SettingsManager]: * Use SBE=true [2019-09-08 13:46:59,694 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-08 13:46:59,695 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-08 13:46:59,695 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-08 13:46:59,695 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-08 13:46:59,695 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-08 13:46:59,695 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-08 13:46:59,696 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-08 13:46:59,696 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-08 13:46:59,696 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-08 13:46:59,696 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-08 13:46:59,696 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-08 13:46:59,696 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-08 13:46:59,697 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-08 13:46:59,697 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-08 13:46:59,697 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-08 13:46:59,697 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-08 13:46:59,697 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-08 13:46:59,698 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-08 13:46:59,698 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-08 13:46:59,698 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-08 13:46:59,698 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-08 13:46:59,698 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-08 13:46:59,699 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-08 13:46:59,699 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-08 13:46:59,728 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-08 13:46:59,746 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-08 13:46:59,752 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-08 13:46:59,753 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-08 13:46:59,753 INFO L275 PluginConnector]: CDTParser initialized [2019-09-08 13:46:59,754 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-pktcdvd.ko.cil.out.i [2019-09-08 13:46:59,815 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/17bcb0996/2775bf88eaff47da90b5ac8e6cd0cce5/FLAG49b028909 [2019-09-08 13:47:00,692 INFO L306 CDTParser]: Found 1 translation units. [2019-09-08 13:47:00,695 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-pktcdvd.ko.cil.out.i [2019-09-08 13:47:00,750 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/17bcb0996/2775bf88eaff47da90b5ac8e6cd0cce5/FLAG49b028909 [2019-09-08 13:47:01,139 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/17bcb0996/2775bf88eaff47da90b5ac8e6cd0cce5 [2019-09-08 13:47:01,149 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-08 13:47:01,150 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-08 13:47:01,152 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-08 13:47:01,152 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-08 13:47:01,155 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-08 13:47:01,156 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.09 01:47:01" (1/1) ... [2019-09-08 13:47:01,159 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21513468 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:47:01, skipping insertion in model container [2019-09-08 13:47:01,159 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.09 01:47:01" (1/1) ... [2019-09-08 13:47:01,167 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-08 13:47:01,339 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-08 13:47:03,681 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-08 13:47:03,746 INFO L188 MainTranslator]: Completed pre-run [2019-09-08 13:47:04,236 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-08 13:47:04,793 INFO L192 MainTranslator]: Completed translation [2019-09-08 13:47:04,794 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:47:04 WrapperNode [2019-09-08 13:47:04,795 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-08 13:47:04,796 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-08 13:47:04,796 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-08 13:47:04,796 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-08 13:47:04,816 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:47:04" (1/1) ... [2019-09-08 13:47:04,817 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:47:04" (1/1) ... [2019-09-08 13:47:04,953 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:47:04" (1/1) ... [2019-09-08 13:47:04,953 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:47:04" (1/1) ... [2019-09-08 13:47:05,113 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:47:04" (1/1) ... [2019-09-08 13:47:05,150 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:47:04" (1/1) ... [2019-09-08 13:47:05,189 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:47:04" (1/1) ... [2019-09-08 13:47:05,230 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-08 13:47:05,230 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-08 13:47:05,231 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-08 13:47:05,231 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-08 13:47:05,232 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 01:47:04" (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 [2019-09-08 13:47:05,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-08 13:47:05,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-08 13:47:05,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-09-08 13:47:05,305 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-08 13:47:05,305 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-09-08 13:47:05,305 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-08 13:47:05,305 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-09-08 13:47:05,306 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-08 13:47:05,306 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-08 13:47:05,306 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-08 13:47:05,306 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-08 13:47:05,306 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-09-08 13:47:05,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-09-08 13:47:05,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-09-08 13:47:05,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-09-08 13:47:05,307 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-08 13:47:05,307 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-08 13:47:05,308 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-09-08 13:47:05,308 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-09-08 13:47:05,309 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-09-08 13:47:05,309 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-09-08 13:47:05,310 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-09-08 13:47:05,310 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2019-09-08 13:47:05,310 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-09-08 13:47:05,310 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-08 13:47:05,310 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-08 13:47:05,310 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-09-08 13:47:05,310 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-08 13:47:05,311 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-09-08 13:47:05,311 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2019-09-08 13:47:05,311 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2019-09-08 13:47:05,311 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-09-08 13:47:05,311 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2019-09-08 13:47:05,311 INFO L138 BoogieDeclarations]: Found implementation of procedure new_decode_dev [2019-09-08 13:47:05,311 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-08 13:47:05,312 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-09-08 13:47:05,312 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-08 13:47:05,312 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2019-09-08 13:47:05,312 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-09-08 13:47:05,312 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-09-08 13:47:05,312 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-08 13:47:05,313 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable [2019-09-08 13:47:05,313 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable [2019-09-08 13:47:05,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmap_atomic [2019-09-08 13:47:05,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2019-09-08 13:47:05,313 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create_kmalloc_pool [2019-09-08 13:47:05,313 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_empty [2019-09-08 13:47:05,314 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_init [2019-09-08 13:47:05,314 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_add [2019-09-08 13:47:05,314 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_peek [2019-09-08 13:47:05,314 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_pop [2019-09-08 13:47:05,314 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2019-09-08 13:47:05,314 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_segments [2019-09-08 13:47:05,315 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2019-09-08 13:47:05,315 INFO L138 BoogieDeclarations]: Found implementation of procedure PROC_I [2019-09-08 13:47:05,315 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE [2019-09-08 13:47:05,315 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2019-09-08 13:47:05,315 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze [2019-09-08 13:47:05,315 INFO L138 BoogieDeclarations]: Found implementation of procedure set_freezable [2019-09-08 13:47:05,315 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_kobj_create [2019-09-08 13:47:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_kobj_remove [2019-09-08 13:47:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_kobj_release [2019-09-08 13:47:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure kobj_pkt_show [2019-09-08 13:47:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure init_write_congestion_marks [2019-09-08 13:47:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure kobj_pkt_store [2019-09-08 13:47:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_sysfs_dev_new [2019-09-08 13:47:05,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_sysfs_dev_remove [2019-09-08 13:47:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure class_pktcdvd_release [2019-09-08 13:47:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure class_pktcdvd_show_map [2019-09-08 13:47:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure class_pktcdvd_store_add [2019-09-08 13:47:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure class_pktcdvd_store_remove [2019-09-08 13:47:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_sysfs_init [2019-09-08 13:47:05,317 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_sysfs_cleanup [2019-09-08 13:47:05,318 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_debugfs_seq_show [2019-09-08 13:47:05,318 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_debugfs_fops_open [2019-09-08 13:47:05,318 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_debugfs_dev_new [2019-09-08 13:47:05,318 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_debugfs_dev_remove [2019-09-08 13:47:05,318 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_debugfs_init [2019-09-08 13:47:05,318 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_debugfs_cleanup [2019-09-08 13:47:05,319 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_bio_finished [2019-09-08 13:47:05,319 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_bio_destructor [2019-09-08 13:47:05,319 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_bio_alloc [2019-09-08 13:47:05,319 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_alloc_packet_data [2019-09-08 13:47:05,319 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_free_packet_data [2019-09-08 13:47:05,319 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_shrink_pktlist [2019-09-08 13:47:05,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_grow_pktlist [2019-09-08 13:47:05,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_rbtree_next [2019-09-08 13:47:05,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_rbtree_erase [2019-09-08 13:47:05,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_rbtree_find [2019-09-08 13:47:05,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_rbtree_insert [2019-09-08 13:47:05,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_generic_packet [2019-09-08 13:47:05,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_dump_sense [2019-09-08 13:47:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_flush_cache [2019-09-08 13:47:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_set_speed [2019-09-08 13:47:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_queue_bio [2019-09-08 13:47:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_iosched_process_queue [2019-09-08 13:47:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_set_segment_merging [2019-09-08 13:47:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_copy_bio_data [2019-09-08 13:47:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_make_local_copy [2019-09-08 13:47:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_end_io_read [2019-09-08 13:47:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_end_io_packet_write [2019-09-08 13:47:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_gather_data [2019-09-08 13:47:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_get_packet_data [2019-09-08 13:47:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_put_packet_data [2019-09-08 13:47:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_start_recovery [2019-09-08 13:47:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_set_state [2019-09-08 13:47:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_handle_queue [2019-09-08 13:47:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_start_write [2019-09-08 13:47:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_finish_packet [2019-09-08 13:47:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_run_state_machine [2019-09-08 13:47:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_handle_packets [2019-09-08 13:47:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_count_states [2019-09-08 13:47:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure kcdrwd [2019-09-08 13:47:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_print_settings [2019-09-08 13:47:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_mode_sense [2019-09-08 13:47:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_mode_select [2019-09-08 13:47:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_get_disc_info [2019-09-08 13:47:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_get_track_info [2019-09-08 13:47:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_get_last_written [2019-09-08 13:47:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_set_write_settings [2019-09-08 13:47:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_writable_track [2019-09-08 13:47:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_writable_disc [2019-09-08 13:47:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_probe_settings [2019-09-08 13:47:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_write_caching [2019-09-08 13:47:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_lock_door [2019-09-08 13:47:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_get_max_speed [2019-09-08 13:47:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_media_speed [2019-09-08 13:47:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_perform_opc [2019-09-08 13:47:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_open_write [2019-09-08 13:47:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_open_dev [2019-09-08 13:47:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_release_dev [2019-09-08 13:47:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_find_dev_from_minor [2019-09-08 13:47:05,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_open [2019-09-08 13:47:05,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_close [2019-09-08 13:47:05,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_end_io_read_cloned [2019-09-08 13:47:05,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_make_request [2019-09-08 13:47:05,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_merge_bvec [2019-09-08 13:47:05,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_init_queue [2019-09-08 13:47:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_seq_show [2019-09-08 13:47:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_seq_open [2019-09-08 13:47:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_new_dev [2019-09-08 13:47:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_ioctl [2019-09-08 13:47:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_check_events [2019-09-08 13:47:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pktcdvd_devnode [2019-09-08 13:47:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_setup_dev [2019-09-08 13:47:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_remove_dev [2019-09-08 13:47:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_get_status [2019-09-08 13:47:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_ctl_ioctl [2019-09-08 13:47:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_ctl_compat_ioctl [2019-09-08 13:47:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_init [2019-09-08 13:47:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pkt_exit [2019-09-08 13:47:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-08 13:47:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2019-09-08 13:47:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-09-08 13:47:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-09-08 13:47:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-09-08 13:47:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-09-08 13:47:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-09-08 13:47:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-08 13:47:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_1 [2019-09-08 13:47:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_2 [2019-09-08 13:47:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_3 [2019-09-08 13:47:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_4 [2019-09-08 13:47:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_5 [2019-09-08 13:47:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __blkdev_driver_ioctl [2019-09-08 13:47:05,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_register [2019-09-08 13:47:05,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2019-09-08 13:47:05,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-08 13:47:05,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-08 13:47:05,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-08 13:47:05,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-09-08 13:47:05,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-08 13:47:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-08 13:47:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-08 13:47:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-09-08 13:47:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-08 13:47:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-08 13:47:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-09-08 13:47:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-08 13:47:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-09-08 13:47:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2019-09-08 13:47:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-09-08 13:47:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2019-09-08 13:47:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2019-09-08 13:47:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_set_size [2019-09-08 13:47:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure bdevname [2019-09-08 13:47:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure bdget [2019-09-08 13:47:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_add_page [2019-09-08 13:47:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_clone [2019-09-08 13:47:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2019-09-08 13:47:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_init [2019-09-08 13:47:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_pair_release [2019-09-08 13:47:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_put [2019-09-08 13:47:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_split [2019-09-08 13:47:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_alloc_queue [2019-09-08 13:47:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2019-09-08 13:47:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_execute_rq [2019-09-08 13:47:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_request [2019-09-08 13:47:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_request [2019-09-08 13:47:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_bounce [2019-09-08 13:47:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_logical_block_size [2019-09-08 13:47:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_make_request [2019-09-08 13:47:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_max_hw_sectors [2019-09-08 13:47:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_merge_bvec [2019-09-08 13:47:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_kern [2019-09-08 13:47:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure blkdev_get [2019-09-08 13:47:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure blkdev_put [2019-09-08 13:47:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-09-08 13:47:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2019-09-08 13:47:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bdi_congested [2019-09-08 13:47:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure congestion_wait [2019-09-08 13:47:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2019-09-08 13:47:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2019-09-08 13:47:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2019-09-08 13:47:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2019-09-08 13:47:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2019-09-08 13:47:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2019-09-08 13:47:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_make_request [2019-09-08 13:47:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure init_cdrom_command [2019-09-08 13:47:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure kasprintf [2019-09-08 13:47:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_init_and_add [2019-09-08 13:47:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_put [2019-09-08 13:47:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_uevent [2019-09-08 13:47:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2019-09-08 13:47:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2019-09-08 13:47:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2019-09-08 13:47:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-09-08 13:47:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-08 13:47:05,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_int [2019-09-08 13:47:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-08 13:47:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_alloc [2019-09-08 13:47:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create [2019-09-08 13:47:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_destroy [2019-09-08 13:47:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_free [2019-09-08 13:47:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-09-08 13:47:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2019-09-08 13:47:05,341 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2019-09-08 13:47:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-09-08 13:47:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-08 13:47:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-08 13:47:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-09-08 13:47:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2019-09-08 13:47:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2019-09-08 13:47:05,342 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2019-09-08 13:47:05,343 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_first [2019-09-08 13:47:05,343 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2019-09-08 13:47:05,343 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_next [2019-09-08 13:47:05,343 INFO L138 BoogieDeclarations]: Found implementation of procedure refrigerator [2019-09-08 13:47:05,343 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2019-09-08 13:47:05,343 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-09-08 13:47:05,343 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-09-08 13:47:05,343 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-09-08 13:47:05,344 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-09-08 13:47:05,344 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bdi_congested [2019-09-08 13:47:05,344 INFO L138 BoogieDeclarations]: Found implementation of procedure set_blocksize [2019-09-08 13:47:05,344 INFO L138 BoogieDeclarations]: Found implementation of procedure set_user_nice [2019-09-08 13:47:05,344 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-09-08 13:47:05,344 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2019-09-08 13:47:05,344 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2019-09-08 13:47:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-09-08 13:47:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-09-08 13:47:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-08 13:47:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-08 13:47:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-08 13:47:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-08 13:47:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-09-08 13:47:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-08 13:47:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-08 13:47:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-08 13:47:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-08 13:47:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-09-08 13:47:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-08 13:47:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-08 13:47:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-09-08 13:47:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-08 13:47:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-09-08 13:47:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-08 13:47:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-08 13:47:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-08 13:47:05,347 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-08 13:47:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-08 13:47:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-09-08 13:47:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-09-08 13:47:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-09-08 13:47:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-09-08 13:47:05,348 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-08 13:47:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-09-08 13:47:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-09-08 13:47:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-08 13:47:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure kasprintf [2019-09-08 13:47:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-09-08 13:47:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-08 13:47:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-08 13:47:05,349 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-09-08 13:47:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-08 13:47:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-08 13:47:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-09-08 13:47:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-09-08 13:47:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-08 13:47:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-09-08 13:47:05,350 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-09-08 13:47:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-08 13:47:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-09-08 13:47:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-09-08 13:47:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-09-08 13:47:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2019-09-08 13:47:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-09-08 13:47:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-08 13:47:05,351 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-08 13:47:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-09-08 13:47:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-08 13:47:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-09-08 13:47:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-08 13:47:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-08 13:47:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-09-08 13:47:05,352 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-08 13:47:05,353 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-09-08 13:47:05,353 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-09-08 13:47:05,353 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-08 13:47:05,353 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-09-08 13:47:05,353 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-09-08 13:47:05,353 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-08 13:47:05,353 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-08 13:47:05,354 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-09-08 13:47:05,354 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-08 13:47:05,354 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2019-09-08 13:47:05,354 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2019-09-08 13:47:05,354 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2019-09-08 13:47:05,354 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-08 13:47:05,354 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_init_and_add [2019-09-08 13:47:05,354 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_put [2019-09-08 13:47:05,355 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_uevent [2019-09-08 13:47:05,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_3 [2019-09-08 13:47:05,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_1 [2019-09-08 13:47:05,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_2 [2019-09-08 13:47:05,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_4 [2019-09-08 13:47:05,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_5 [2019-09-08 13:47:05,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-09-08 13:47:05,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-09-08 13:47:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-09-08 13:47:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-09-08 13:47:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-09-08 13:47:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-09-08 13:47:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2019-09-08 13:47:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2019-09-08 13:47:05,356 INFO L130 BoogieDeclarations]: Found specification of procedure rb_next [2019-09-08 13:47:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure rb_first [2019-09-08 13:47:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2019-09-08 13:47:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-09-08 13:47:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure set_user_nice [2019-09-08 13:47:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2019-09-08 13:47:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-09-08 13:47:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2019-09-08 13:47:05,357 INFO L130 BoogieDeclarations]: Found specification of procedure new_decode_dev [2019-09-08 13:47:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-08 13:47:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-08 13:47:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-09-08 13:47:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-08 13:47:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure __class_register [2019-09-08 13:47:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-09-08 13:47:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2019-09-08 13:47:05,358 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2019-09-08 13:47:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2019-09-08 13:47:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2019-09-08 13:47:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure bdget [2019-09-08 13:47:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure bd_set_size [2019-09-08 13:47:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_get [2019-09-08 13:47:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_put [2019-09-08 13:47:05,359 INFO L130 BoogieDeclarations]: Found specification of procedure bdevname [2019-09-08 13:47:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2019-09-08 13:47:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-09-08 13:47:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2019-09-08 13:47:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2019-09-08 13:47:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2019-09-08 13:47:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2019-09-08 13:47:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2019-09-08 13:47:05,360 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2019-09-08 13:47:05,361 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-09-08 13:47:05,361 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-08 13:47:05,361 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-09-08 13:47:05,361 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-09-08 13:47:05,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-08 13:47:05,361 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-08 13:47:05,361 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable [2019-09-08 13:47:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable [2019-09-08 13:47:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure __kmap_atomic [2019-09-08 13:47:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2019-09-08 13:47:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bdi_congested [2019-09-08 13:47:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure set_bdi_congested [2019-09-08 13:47:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure congestion_wait [2019-09-08 13:47:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create [2019-09-08 13:47:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_destroy [2019-09-08 13:47:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_alloc [2019-09-08 13:47:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free [2019-09-08 13:47:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_kmalloc [2019-09-08 13:47:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_kfree [2019-09-08 13:47:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create_kmalloc_pool [2019-09-08 13:47:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure bio_split [2019-09-08 13:47:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure bio_pair_release [2019-09-08 13:47:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure bio_put [2019-09-08 13:47:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2019-09-08 13:47:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure bio_clone [2019-09-08 13:47:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure bio_init [2019-09-08 13:47:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure bio_add_page [2019-09-08 13:47:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_empty [2019-09-08 13:47:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_init [2019-09-08 13:47:05,365 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_add [2019-09-08 13:47:05,365 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_peek [2019-09-08 13:47:05,365 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_pop [2019-09-08 13:47:05,365 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_bounce [2019-09-08 13:47:05,365 INFO L130 BoogieDeclarations]: Found specification of procedure generic_make_request [2019-09-08 13:47:05,365 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_request [2019-09-08 13:47:05,365 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_request [2019-09-08 13:47:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_kern [2019-09-08 13:47:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure blk_execute_rq [2019-09-08 13:47:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2019-09-08 13:47:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2019-09-08 13:47:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_make_request [2019-09-08 13:47:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_sectors [2019-09-08 13:47:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_logical_block_size [2019-09-08 13:47:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_merge_bvec [2019-09-08 13:47:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure blk_alloc_queue [2019-09-08 13:47:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_segments [2019-09-08 13:47:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure __blkdev_driver_ioctl [2019-09-08 13:47:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure init_cdrom_command [2019-09-08 13:47:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2019-09-08 13:47:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2019-09-08 13:47:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2019-09-08 13:47:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2019-09-08 13:47:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-09-08 13:47:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-09-08 13:47:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-09-08 13:47:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure PROC_I [2019-09-08 13:47:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure PDE [2019-09-08 13:47:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-09-08 13:47:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-09-08 13:47:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-09-08 13:47:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-09-08 13:47:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-09-08 13:47:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2019-09-08 13:47:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2019-09-08 13:47:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2019-09-08 13:47:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure refrigerator [2019-09-08 13:47:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze [2019-09-08 13:47:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure set_freezable [2019-09-08 13:47:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2019-09-08 13:47:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2019-09-08 13:47:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2019-09-08 13:47:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_setup_dev [2019-09-08 13:47:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_remove_dev [2019-09-08 13:47:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_seq_show [2019-09-08 13:47:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_kobj_create [2019-09-08 13:47:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_kobj_remove [2019-09-08 13:47:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_kobj_release [2019-09-08 13:47:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure kobj_pkt_show [2019-09-08 13:47:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure init_write_congestion_marks [2019-09-08 13:47:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure kobj_pkt_store [2019-09-08 13:47:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-08 13:47:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_sysfs_dev_new [2019-09-08 13:47:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_sysfs_dev_remove [2019-09-08 13:47:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure class_pktcdvd_release [2019-09-08 13:47:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure class_pktcdvd_show_map [2019-09-08 13:47:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure class_pktcdvd_store_add [2019-09-08 13:47:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure class_pktcdvd_store_remove [2019-09-08 13:47:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_sysfs_init [2019-09-08 13:47:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_sysfs_cleanup [2019-09-08 13:47:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_debugfs_seq_show [2019-09-08 13:47:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_debugfs_fops_open [2019-09-08 13:47:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_debugfs_dev_new [2019-09-08 13:47:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_debugfs_dev_remove [2019-09-08 13:47:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_debugfs_init [2019-09-08 13:47:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_debugfs_cleanup [2019-09-08 13:47:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_bio_finished [2019-09-08 13:47:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_bio_destructor [2019-09-08 13:47:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_bio_alloc [2019-09-08 13:47:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_alloc_packet_data [2019-09-08 13:47:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_free_packet_data [2019-09-08 13:47:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_shrink_pktlist [2019-09-08 13:47:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_grow_pktlist [2019-09-08 13:47:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_rbtree_next [2019-09-08 13:47:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_rbtree_erase [2019-09-08 13:47:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_rbtree_find [2019-09-08 13:47:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_rbtree_insert [2019-09-08 13:47:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_generic_packet [2019-09-08 13:47:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-08 13:47:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_dump_sense [2019-09-08 13:47:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_flush_cache [2019-09-08 13:47:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_set_speed [2019-09-08 13:47:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_queue_bio [2019-09-08 13:47:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_iosched_process_queue [2019-09-08 13:47:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_set_segment_merging [2019-09-08 13:47:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_copy_bio_data [2019-09-08 13:47:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_make_local_copy [2019-09-08 13:47:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_end_io_read [2019-09-08 13:47:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_end_io_packet_write [2019-09-08 13:47:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_gather_data [2019-09-08 13:47:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-08 13:47:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_get_packet_data [2019-09-08 13:47:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_put_packet_data [2019-09-08 13:47:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_start_recovery [2019-09-08 13:47:05,377 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_set_state [2019-09-08 13:47:05,377 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_handle_queue [2019-09-08 13:47:05,377 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_start_write [2019-09-08 13:47:05,377 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_finish_packet [2019-09-08 13:47:05,377 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_run_state_machine [2019-09-08 13:47:05,377 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_handle_packets [2019-09-08 13:47:05,377 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_count_states [2019-09-08 13:47:05,377 INFO L130 BoogieDeclarations]: Found specification of procedure kcdrwd [2019-09-08 13:47:05,378 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_print_settings [2019-09-08 13:47:05,378 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_mode_sense [2019-09-08 13:47:05,378 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_mode_select [2019-09-08 13:47:05,378 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_get_disc_info [2019-09-08 13:47:05,378 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_get_track_info [2019-09-08 13:47:05,378 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_get_last_written [2019-09-08 13:47:05,378 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_set_write_settings [2019-09-08 13:47:05,379 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_writable_track [2019-09-08 13:47:05,379 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_writable_disc [2019-09-08 13:47:05,379 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_probe_settings [2019-09-08 13:47:05,379 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_write_caching [2019-09-08 13:47:05,379 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_lock_door [2019-09-08 13:47:05,379 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_get_max_speed [2019-09-08 13:47:05,379 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_media_speed [2019-09-08 13:47:05,379 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_perform_opc [2019-09-08 13:47:05,380 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_open_write [2019-09-08 13:47:05,380 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_open_dev [2019-09-08 13:47:05,380 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_release_dev [2019-09-08 13:47:05,380 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_find_dev_from_minor [2019-09-08 13:47:05,380 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_open [2019-09-08 13:47:05,380 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_close [2019-09-08 13:47:05,380 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_end_io_read_cloned [2019-09-08 13:47:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_make_request [2019-09-08 13:47:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_merge_bvec [2019-09-08 13:47:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_init_queue [2019-09-08 13:47:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_seq_open [2019-09-08 13:47:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_new_dev [2019-09-08 13:47:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_ioctl [2019-09-08 13:47:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_check_events [2019-09-08 13:47:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-09-08 13:47:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure pktcdvd_devnode [2019-09-08 13:47:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-09-08 13:47:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_get_status [2019-09-08 13:47:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_ctl_ioctl [2019-09-08 13:47:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_ctl_compat_ioctl [2019-09-08 13:47:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_init [2019-09-08 13:47:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure pkt_exit [2019-09-08 13:47:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-08 13:47:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-09-08 13:47:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-08 13:47:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-08 13:47:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-08 13:47:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2019-09-08 13:47:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_int [2019-09-08 13:47:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-08 13:47:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-08 13:47:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-08 13:47:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-08 13:47:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-08 13:47:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-08 13:47:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-08 13:47:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-08 13:47:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-08 13:47:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-08 13:47:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-08 13:47:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-08 13:47:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-08 13:47:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-08 13:47:06,586 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-08 13:47:06,738 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2019-09-08 13:47:06,738 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2019-09-08 13:47:06,985 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-08 13:47:06,985 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-08 13:47:07,009 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-08 13:47:07,046 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume !false; [2019-09-08 13:47:07,046 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##13: assume false; [2019-09-08 13:47:13,668 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-08 13:47:13,767 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume false; [2019-09-08 13:47:13,767 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume !false; [2019-09-08 13:47:14,465 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-08 13:47:14,517 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2019-09-08 13:47:14,517 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2019-09-08 13:47:14,599 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-08 13:47:14,759 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##30: assume !false; [2019-09-08 13:47:14,760 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##29: assume false; [2019-09-08 13:47:15,230 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##32: assume false; [2019-09-08 13:47:15,231 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##33: assume !false; [2019-09-08 13:47:15,234 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L7188-1: ~tmp___9~0.base, ~tmp___9~0.offset := #t~ret731.base, #t~ret731.offset;havoc #t~ret731.base, #t~ret731.offset;~__ptr___3~0.base, ~__ptr___3~0.offset := ~tmp___9~0.base, ~tmp___9~0.offset; [2019-09-08 13:47:15,235 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L7188: SUMMARY for call #t~ret731.base, #t~ret731.offset := get_current(); srcloc: null [2019-09-08 13:47:15,235 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-08 13:47:15,236 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-08 13:47:15,236 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: SUMMARY for call #t~ret709.base, #t~ret709.offset := get_current(); srcloc: null [2019-09-08 13:47:15,236 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054-1: ~tmp___1~13.base, ~tmp___1~13.offset := #t~ret709.base, #t~ret709.offset;havoc #t~ret709.base, #t~ret709.offset;~__ptr~0.base, ~__ptr~0.offset := ~tmp___1~13.base, ~tmp___1~13.offset; [2019-09-08 13:47:15,634 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-08 13:47:15,703 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2019-09-08 13:47:15,703 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2019-09-08 13:47:16,336 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-08 13:47:16,406 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2019-09-08 13:47:16,406 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2019-09-08 13:47:16,833 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-08 13:47:16,906 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false; [2019-09-08 13:47:16,907 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false; [2019-09-08 13:47:17,055 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-08 13:47:17,055 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-08 13:47:17,057 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-09-08 13:47:17,414 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-08 13:47:17,443 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2019-09-08 13:47:17,443 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2019-09-08 13:47:17,702 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:350) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2019-09-08 13:47:17,710 INFO L168 Benchmark]: Toolchain (without parser) took 16557.97 ms. Allocated memory was 134.2 MB in the beginning and 615.5 MB in the end (delta: 481.3 MB). Free memory was 78.9 MB in the beginning and 326.5 MB in the end (delta: -247.6 MB). Peak memory consumption was 525.7 MB. Max. memory is 7.1 GB. [2019-09-08 13:47:17,711 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 134.2 MB. Free memory was 108.8 MB in the beginning and 108.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-09-08 13:47:17,712 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3643.46 ms. Allocated memory was 134.2 MB in the beginning and 271.6 MB in the end (delta: 137.4 MB). Free memory was 78.7 MB in the beginning and 193.2 MB in the end (delta: -114.5 MB). Peak memory consumption was 143.7 MB. Max. memory is 7.1 GB. [2019-09-08 13:47:17,714 INFO L168 Benchmark]: Boogie Preprocessor took 434.15 ms. Allocated memory is still 271.6 MB. Free memory was 193.2 MB in the beginning and 152.5 MB in the end (delta: 40.8 MB). Peak memory consumption was 40.8 MB. Max. memory is 7.1 GB. [2019-09-08 13:47:17,716 INFO L168 Benchmark]: RCFGBuilder took 12476.69 ms. Allocated memory was 271.6 MB in the beginning and 615.5 MB in the end (delta: 343.9 MB). Free memory was 152.5 MB in the beginning and 326.5 MB in the end (delta: -174.1 MB). Peak memory consumption was 461.9 MB. Max. memory is 7.1 GB. [2019-09-08 13:47:17,726 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 134.2 MB. Free memory was 108.8 MB in the beginning and 108.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3643.46 ms. Allocated memory was 134.2 MB in the beginning and 271.6 MB in the end (delta: 137.4 MB). Free memory was 78.7 MB in the beginning and 193.2 MB in the end (delta: -114.5 MB). Peak memory consumption was 143.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 434.15 ms. Allocated memory is still 271.6 MB. Free memory was 193.2 MB in the beginning and 152.5 MB in the end (delta: 40.8 MB). Peak memory consumption was 40.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 12476.69 ms. Allocated memory was 271.6 MB in the beginning and 615.5 MB in the end (delta: 343.9 MB). Free memory was 152.5 MB in the beginning and 326.5 MB in the end (delta: -174.1 MB). Peak memory consumption was 461.9 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...