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-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-06 23:23:06,782 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-06 23:23:06,784 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-06 23:23:06,796 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-06 23:23:06,797 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-06 23:23:06,798 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-06 23:23:06,799 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-06 23:23:06,801 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-06 23:23:06,803 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-06 23:23:06,804 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-06 23:23:06,805 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-06 23:23:06,806 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-06 23:23:06,807 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-06 23:23:06,808 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-06 23:23:06,809 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-06 23:23:06,811 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-06 23:23:06,814 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-06 23:23:06,816 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-06 23:23:06,821 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-06 23:23:06,829 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-06 23:23:06,831 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-06 23:23:06,832 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-06 23:23:06,837 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-06 23:23:06,838 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-06 23:23:06,844 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-06 23:23:06,845 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-06 23:23:06,845 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-06 23:23:06,849 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-06 23:23:06,850 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-06 23:23:06,854 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-06 23:23:06,854 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-06 23:23:06,855 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-06 23:23:06,856 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-06 23:23:06,857 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-06 23:23:06,860 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-06 23:23:06,860 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-06 23:23:06,861 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-06 23:23:06,861 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-06 23:23:06,862 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-06 23:23:06,864 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-06 23:23:06,864 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-06 23:23:06,867 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 [2019-09-06 23:23:06,904 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-06 23:23:06,904 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-06 23:23:06,906 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-06 23:23:06,907 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-06 23:23:06,907 INFO L138 SettingsManager]: * Use SBE=true [2019-09-06 23:23:06,908 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-06 23:23:06,908 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-06 23:23:06,908 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-06 23:23:06,908 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-06 23:23:06,908 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-06 23:23:06,909 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-06 23:23:06,909 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-06 23:23:06,909 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-06 23:23:06,911 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-06 23:23:06,911 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-06 23:23:06,911 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-06 23:23:06,911 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-06 23:23:06,912 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-06 23:23:06,912 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-06 23:23:06,912 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-06 23:23:06,913 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-06 23:23:06,913 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 23:23:06,913 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-06 23:23:06,913 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-06 23:23:06,914 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-06 23:23:06,914 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-06 23:23:06,914 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-06 23:23:06,914 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-06 23:23:06,914 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-06 23:23:06,981 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-06 23:23:06,999 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-06 23:23:07,004 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-06 23:23:07,006 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-06 23:23:07,009 INFO L275 PluginConnector]: CDTParser initialized [2019-09-06 23:23:07,011 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i [2019-09-06 23:23:07,090 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f01bc7929/c2df37dc5f8d47c1b617bcc00bbae5e6/FLAGf83580014 [2019-09-06 23:23:08,122 INFO L306 CDTParser]: Found 1 translation units. [2019-09-06 23:23:08,124 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i [2019-09-06 23:23:08,186 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f01bc7929/c2df37dc5f8d47c1b617bcc00bbae5e6/FLAGf83580014 [2019-09-06 23:23:08,481 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f01bc7929/c2df37dc5f8d47c1b617bcc00bbae5e6 [2019-09-06 23:23:08,494 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-06 23:23:08,496 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-06 23:23:08,497 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-06 23:23:08,497 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-06 23:23:08,501 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-06 23:23:08,503 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 11:23:08" (1/1) ... [2019-09-06 23:23:08,506 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b3ba2bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:23:08, skipping insertion in model container [2019-09-06 23:23:08,507 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 11:23:08" (1/1) ... [2019-09-06 23:23:08,515 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-06 23:23:08,693 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-06 23:23:12,514 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 23:23:12,719 INFO L188 MainTranslator]: Completed pre-run [2019-09-06 23:23:13,434 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 23:23:14,723 INFO L192 MainTranslator]: Completed translation [2019-09-06 23:23:14,723 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:23:14 WrapperNode [2019-09-06 23:23:14,724 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-06 23:23:14,725 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-06 23:23:14,725 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-06 23:23:14,725 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-06 23:23:14,741 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:23:14" (1/1) ... [2019-09-06 23:23:14,742 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:23:14" (1/1) ... [2019-09-06 23:23:14,890 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:23:14" (1/1) ... [2019-09-06 23:23:14,893 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:23:14" (1/1) ... [2019-09-06 23:23:15,192 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:23:14" (1/1) ... [2019-09-06 23:23:15,249 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:23:14" (1/1) ... [2019-09-06 23:23:15,458 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:23:14" (1/1) ... [2019-09-06 23:23:15,532 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-06 23:23:15,533 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-06 23:23:15,533 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-06 23:23:15,533 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-06 23:23:15,534 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:23:14" (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 [2019-09-06 23:23:15,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-06 23:23:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-06 23:23:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-06 23:23:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-09-06 23:23:15,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-06 23:23:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-09-06 23:23:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:23:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:23:15,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-09-06 23:23:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-09-06 23:23:15,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-09-06 23:23:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-09-06 23:23:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~X~~u64~0~X~int~X~$Pointer$~TO~$Pointer$ [2019-09-06 23:23:15,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u64~0~X~~u64~0~X~~u64~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:23:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~$Pointer$ [2019-09-06 23:23:15,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-09-06 23:23:15,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:23:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-09-06 23:23:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-06 23:23:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-06 23:23:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-06 23:23:15,626 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-06 23:23:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-06 23:23:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure current_top_of_stack [2019-09-06 23:23:15,627 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-09-06 23:23:15,628 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2019-09-06 23:23:15,628 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-09-06 23:23:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2019-09-06 23:23:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-06 23:23:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-06 23:23:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-09-06 23:23:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-06 23:23:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-09-06 23:23:15,629 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-06 23:23:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-09-06 23:23:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2019-09-06 23:23:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2019-09-06 23:23:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2019-09-06 23:23:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2019-09-06 23:23:15,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-06 23:23:15,631 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-06 23:23:15,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-06 23:23:15,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-06 23:23:15,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-06 23:23:15,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-06 23:23:15,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-09-06 23:23:15,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-09-06 23:23:15,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-06 23:23:15,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-06 23:23:15,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-06 23:23:15,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-06 23:23:15,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-06 23:23:15,633 INFO L138 BoogieDeclarations]: Found implementation of procedure class_create_file [2019-09-06 23:23:15,633 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-06 23:23:15,633 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-06 23:23:15,633 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-06 23:23:15,633 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2019-09-06 23:23:15,633 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-09-06 23:23:15,634 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-06 23:23:15,634 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2019-09-06 23:23:15,634 INFO L138 BoogieDeclarations]: Found implementation of procedure fdput [2019-09-06 23:23:15,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __to_fd [2019-09-06 23:23:15,634 INFO L138 BoogieDeclarations]: Found implementation of procedure fdget [2019-09-06 23:23:15,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_dev [2019-09-06 23:23:15,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_event_file [2019-09-06 23:23:15,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_ucq [2019-09-06 23:23:15,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_uevent [2019-09-06 23:23:15,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_detach_umcast [2019-09-06 23:23:15,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_cleanup_ucontext [2019-09-06 23:23:15,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_file [2019-09-06 23:23:15,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_read [2019-09-06 23:23:15,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_poll [2019-09-06 23:23:15,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_fasync [2019-09-06 23:23:15,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_close [2019-09-06 23:23:15,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_comp_handler [2019-09-06 23:23:15,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_async_handler [2019-09-06 23:23:15,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_cq_event_handler [2019-09-06 23:23:15,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_qp_event_handler [2019-09-06 23:23:15,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_srq_event_handler [2019-09-06 23:23:15,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_handler [2019-09-06 23:23:15,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_alloc_event_file [2019-09-06 23:23:15,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_lookup_comp_file [2019-09-06 23:23:15,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_write [2019-09-06 23:23:15,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_mmap [2019-09-06 23:23:15,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_open [2019-09-06 23:23:15,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_close [2019-09-06 23:23:15,639 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ibdev [2019-09-06 23:23:15,640 INFO L138 BoogieDeclarations]: Found implementation of procedure show_dev_abi_version [2019-09-06 23:23:15,640 INFO L138 BoogieDeclarations]: Found implementation of procedure find_overflow_devnum [2019-09-06 23:23:15,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_add_one [2019-09-06 23:23:15,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_remove_one [2019-09-06 23:23:15,642 INFO L138 BoogieDeclarations]: Found implementation of procedure uverbs_devnode [2019-09-06 23:23:15,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_init [2019-09-06 23:23:15,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_cleanup [2019-09-06 23:23:15,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_7 [2019-09-06 23:23:15,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2019-09-06 23:23:15,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2019-09-06 23:23:15,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ib_client_4 [2019-09-06 23:23:15,643 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-06 23:23:15,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-09-06 23:23:15,643 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-09-06 23:23:15,644 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-06 23:23:15,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_5 [2019-09-06 23:23:15,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_6 [2019-09-06 23:23:15,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_nonseekable_open_7 [2019-09-06 23:23:15,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_8 [2019-09-06 23:23:15,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_9 [2019-09-06 23:23:15,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_10 [2019-09-06 23:23:15,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_11 [2019-09-06 23:23:15,645 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2019-09-06 23:23:15,645 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-06 23:23:15,645 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-09-06 23:23:15,645 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-09-06 23:23:15,645 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-09-06 23:23:15,646 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-09-06 23:23:15,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2019-09-06 23:23:15,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2019-09-06 23:23:15,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2019-09-06 23:23:15,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2019-09-06 23:23:15,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2019-09-06 23:23:15,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2019-09-06 23:23:15,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2019-09-06 23:23:15,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2019-09-06 23:23:15,648 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2019-09-06 23:23:15,649 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2019-09-06 23:23:15,650 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get___0 [2019-09-06 23:23:15,650 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub___0 [2019-09-06 23:23:15,650 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put___0 [2019-09-06 23:23:15,650 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2019-09-06 23:23:15,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_from_udata [2019-09-06 23:23:15,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_to_udata [2019-09-06 23:23:15,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_poll_cq [2019-09-06 23:23:15,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_req_notify_cq [2019-09-06 23:23:15,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_check_mr_access [2019-09-06 23:23:15,651 INFO L138 BoogieDeclarations]: Found implementation of procedure init_uobj [2019-09-06 23:23:15,652 INFO L138 BoogieDeclarations]: Found implementation of procedure release_uobj [2019-09-06 23:23:15,652 INFO L138 BoogieDeclarations]: Found implementation of procedure put_uobj [2019-09-06 23:23:15,652 INFO L138 BoogieDeclarations]: Found implementation of procedure put_uobj_read [2019-09-06 23:23:15,653 INFO L138 BoogieDeclarations]: Found implementation of procedure put_uobj_write [2019-09-06 23:23:15,656 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_add_uobj [2019-09-06 23:23:15,656 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove_uobj [2019-09-06 23:23:15,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __idr_get_uobj [2019-09-06 23:23:15,657 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_uobj [2019-09-06 23:23:15,658 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_write_uobj [2019-09-06 23:23:15,664 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_obj [2019-09-06 23:23:15,664 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_pd [2019-09-06 23:23:15,664 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pd_read [2019-09-06 23:23:15,664 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_cq [2019-09-06 23:23:15,664 INFO L138 BoogieDeclarations]: Found implementation of procedure put_cq_read [2019-09-06 23:23:15,665 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_ah [2019-09-06 23:23:15,665 INFO L138 BoogieDeclarations]: Found implementation of procedure put_ah_read [2019-09-06 23:23:15,665 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_qp [2019-09-06 23:23:15,665 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_write_qp [2019-09-06 23:23:15,665 INFO L138 BoogieDeclarations]: Found implementation of procedure put_qp_read [2019-09-06 23:23:15,665 INFO L138 BoogieDeclarations]: Found implementation of procedure put_qp_write [2019-09-06 23:23:15,666 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_srq [2019-09-06 23:23:15,666 INFO L138 BoogieDeclarations]: Found implementation of procedure put_srq_read [2019-09-06 23:23:15,666 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_xrcd [2019-09-06 23:23:15,666 INFO L138 BoogieDeclarations]: Found implementation of procedure put_xrcd_read [2019-09-06 23:23:15,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_get_context [2019-09-06 23:23:15,668 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_query_dev_fields [2019-09-06 23:23:15,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_query_device [2019-09-06 23:23:15,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_query_port [2019-09-06 23:23:15,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_alloc_pd [2019-09-06 23:23:15,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_dealloc_pd [2019-09-06 23:23:15,668 INFO L138 BoogieDeclarations]: Found implementation of procedure xrcd_table_insert [2019-09-06 23:23:15,669 INFO L138 BoogieDeclarations]: Found implementation of procedure xrcd_table_search [2019-09-06 23:23:15,669 INFO L138 BoogieDeclarations]: Found implementation of procedure find_xrcd [2019-09-06 23:23:15,669 INFO L138 BoogieDeclarations]: Found implementation of procedure xrcd_table_delete [2019-09-06 23:23:15,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_open_xrcd [2019-09-06 23:23:15,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_close_xrcd [2019-09-06 23:23:15,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_dealloc_xrcd [2019-09-06 23:23:15,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_reg_mr [2019-09-06 23:23:15,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_rereg_mr [2019-09-06 23:23:15,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_dereg_mr [2019-09-06 23:23:15,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_alloc_mw [2019-09-06 23:23:15,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_dealloc_mw [2019-09-06 23:23:15,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_comp_channel [2019-09-06 23:23:15,670 INFO L138 BoogieDeclarations]: Found implementation of procedure create_cq [2019-09-06 23:23:15,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_cq_cb [2019-09-06 23:23:15,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_cq [2019-09-06 23:23:15,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_ex_create_cq_cb [2019-09-06 23:23:15,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_ex_create_cq [2019-09-06 23:23:15,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_resize_cq [2019-09-06 23:23:15,671 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_wc_to_user [2019-09-06 23:23:15,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_poll_cq [2019-09-06 23:23:15,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_req_notify_cq [2019-09-06 23:23:15,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_destroy_cq [2019-09-06 23:23:15,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_qp [2019-09-06 23:23:15,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_open_qp [2019-09-06 23:23:15,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_query_qp [2019-09-06 23:23:15,672 INFO L138 BoogieDeclarations]: Found implementation of procedure modify_qp_mask [2019-09-06 23:23:15,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_modify_qp [2019-09-06 23:23:15,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_destroy_qp [2019-09-06 23:23:15,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_post_send [2019-09-06 23:23:15,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_unmarshall_recv [2019-09-06 23:23:15,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_post_recv [2019-09-06 23:23:15,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_post_srq_recv [2019-09-06 23:23:15,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_ah [2019-09-06 23:23:15,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_destroy_ah [2019-09-06 23:23:15,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_attach_mcast [2019-09-06 23:23:15,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_detach_mcast [2019-09-06 23:23:15,674 INFO L138 BoogieDeclarations]: Found implementation of procedure kern_spec_to_ib_spec [2019-09-06 23:23:15,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_ex_create_flow [2019-09-06 23:23:15,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_ex_destroy_flow [2019-09-06 23:23:15,675 INFO L138 BoogieDeclarations]: Found implementation of procedure __uverbs_create_xsrq [2019-09-06 23:23:15,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_srq [2019-09-06 23:23:15,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_xsrq [2019-09-06 23:23:15,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_modify_srq [2019-09-06 23:23:15,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_query_srq [2019-09-06 23:23:15,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_destroy_srq [2019-09-06 23:23:15,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_ex_query_device [2019-09-06 23:23:15,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_ah_attr_to_user [2019-09-06 23:23:15,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_qp_attr_to_user [2019-09-06 23:23:15,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_path_rec_to_user [2019-09-06 23:23:15,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_path_rec_from_user [2019-09-06 23:23:15,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-06 23:23:15,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-06 23:23:15,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-06 23:23:15,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-06 23:23:15,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-06 23:23:15,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-09-06 23:23:15,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-09-06 23:23:15,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-09-06 23:23:15,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-09-06 23:23:15,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-09-06 23:23:15,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-06 23:23:15,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_create [2019-09-06 23:23:15,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-09-06 23:23:15,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-09-06 23:23:15,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-09-06 23:23:15,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __fdget [2019-09-06 23:23:15,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_rwsem [2019-09-06 23:23:15,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-06 23:23:15,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-06 23:23:15,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-09-06 23:23:15,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-09-06 23:23:15,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-06 23:23:15,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-06 23:23:15,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-06 23:23:15,680 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-09-06 23:23:15,680 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-06 23:23:15,680 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-06 23:23:15,680 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-09-06 23:23:15,680 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-06 23:23:15,681 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-06 23:23:15,681 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-09-06 23:23:15,681 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-06 23:23:15,681 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2019-09-06 23:23:15,681 INFO L138 BoogieDeclarations]: Found implementation of procedure anon_inode_getfile [2019-09-06 23:23:15,681 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-09-06 23:23:15,681 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2019-09-06 23:23:15,682 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2019-09-06 23:23:15,682 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2019-09-06 23:23:15,682 INFO L138 BoogieDeclarations]: Found implementation of procedure class_create_file_ns [2019-09-06 23:23:15,682 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2019-09-06 23:23:15,682 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-09-06 23:23:15,682 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-09-06 23:23:15,682 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2019-09-06 23:23:15,683 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-09-06 23:23:15,683 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2019-09-06 23:23:15,683 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2019-09-06 23:23:15,683 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read_nested [2019-09-06 23:23:15,683 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2019-09-06 23:23:15,683 INFO L138 BoogieDeclarations]: Found implementation of procedure fasync_helper [2019-09-06 23:23:15,685 INFO L138 BoogieDeclarations]: Found implementation of procedure fd_install [2019-09-06 23:23:15,688 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2019-09-06 23:23:15,689 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-09-06 23:23:15,689 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2019-09-06 23:23:15,689 INFO L138 BoogieDeclarations]: Found implementation of procedure get_task_pid [2019-09-06 23:23:15,689 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unused_fd_flags [2019-09-06 23:23:15,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_attach_mcast [2019-09-06 23:23:15,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_close_qp [2019-09-06 23:23:15,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_ah [2019-09-06 23:23:15,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_flow [2019-09-06 23:23:15,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_qp [2019-09-06 23:23:15,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_mw [2019-09-06 23:23:15,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_pd [2019-09-06 23:23:15,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_xrcd [2019-09-06 23:23:15,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dereg_mr [2019-09-06 23:23:15,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2019-09-06 23:23:15,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cq [2019-09-06 23:23:15,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_flow [2019-09-06 23:23:15,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_qp [2019-09-06 23:23:15,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_srq [2019-09-06 23:23:15,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_detach_mcast [2019-09-06 23:23:15,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_get_client_data [2019-09-06 23:23:15,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_modify_qp [2019-09-06 23:23:15,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_open_qp [2019-09-06 23:23:15,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_device [2019-09-06 23:23:15,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_port [2019-09-06 23:23:15,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_qp [2019-09-06 23:23:15,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_srq [2019-09-06 23:23:15,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_register_client [2019-09-06 23:23:15,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_register_event_handler [2019-09-06 23:23:15,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_resolve_eth_l2_attrs [2019-09-06 23:23:15,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_set_client_data [2019-09-06 23:23:15,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_client [2019-09-06 23:23:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_event_handler [2019-09-06 23:23:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2019-09-06 23:23:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2019-09-06 23:23:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2019-09-06 23:23:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2019-09-06 23:23:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2019-09-06 23:23:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure igrab [2019-09-06 23:23:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure iput [2019-09-06 23:23:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kasprintf [2019-09-06 23:23:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_fasync [2019-09-06 23:23:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_set_name [2019-09-06 23:23:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-06 23:23:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_open_7 [2019-09-06 23:23:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-06 23:23:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2019-09-06 23:23:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2019-09-06 23:23:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-06 23:23:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2019-09-06 23:23:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-09-06 23:23:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-06 23:23:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2019-09-06 23:23:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-09-06 23:23:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-06 23:23:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2019-09-06 23:23:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unused_fd [2019-09-06 23:23:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2019-09-06 23:23:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2019-09-06 23:23:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2019-09-06 23:23:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_port_get_link_layer [2019-09-06 23:23:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2019-09-06 23:23:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-06 23:23:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure show_class_attr_string [2019-09-06 23:23:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2019-09-06 23:23:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2019-09-06 23:23:15,701 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2019-09-06 23:23:15,701 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2019-09-06 23:23:15,701 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-06 23:23:15,701 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-06 23:23:15,701 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-06 23:23:15,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-06 23:23:15,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-06 23:23:15,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-06 23:23:15,702 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-06 23:23:15,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-06 23:23:15,702 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-06 23:23:15,702 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-06 23:23:15,702 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-09-06 23:23:15,702 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-06 23:23:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-09-06 23:23:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-09-06 23:23:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-06 23:23:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure kasprintf [2019-09-06 23:23:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-06 23:23:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-06 23:23:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-06 23:23:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-06 23:23:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-06 23:23:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-06 23:23:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-06 23:23:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-06 23:23:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-06 23:23:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-06 23:23:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-06 23:23:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-06 23:23:15,705 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-06 23:23:15,705 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-09-06 23:23:15,705 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-09-06 23:23:15,705 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-06 23:23:15,705 INFO L130 BoogieDeclarations]: Found specification of procedure current_top_of_stack [2019-09-06 23:23:15,705 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2019-09-06 23:23:15,705 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-09-06 23:23:15,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-06 23:23:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2019-09-06 23:23:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-09-06 23:23:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2019-09-06 23:23:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-06 23:23:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-06 23:23:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-09-06 23:23:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-06 23:23:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-06 23:23:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-09-06 23:23:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-06 23:23:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-06 23:23:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-06 23:23:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-09-06 23:23:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-06 23:23:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-09-06 23:23:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-06 23:23:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-06 23:23:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-06 23:23:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-09-06 23:23:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-09-06 23:23:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-06 23:23:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-09-06 23:23:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-06 23:23:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-09-06 23:23:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-06 23:23:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-06 23:23:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2019-09-06 23:23:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-09-06 23:23:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2019-09-06 23:23:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2019-09-06 23:23:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2019-09-06 23:23:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2019-09-06 23:23:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-06 23:23:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2019-09-06 23:23:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_set_name [2019-09-06 23:23:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-06 23:23:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_6 [2019-09-06 23:23:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_5 [2019-09-06 23:23:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_8 [2019-09-06 23:23:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-09-06 23:23:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-09-06 23:23:15,712 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2019-09-06 23:23:15,712 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-06 23:23:15,712 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-06 23:23:15,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-06 23:23:15,712 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-06 23:23:15,712 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-06 23:23:15,712 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-06 23:23:15,712 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-06 23:23:15,712 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-06 23:23:15,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-06 23:23:15,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-06 23:23:15,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-06 23:23:15,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-06 23:23:15,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-06 23:23:15,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-06 23:23:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-06 23:23:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-09-06 23:23:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-09-06 23:23:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-06 23:23:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-06 23:23:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-06 23:23:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-06 23:23:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-06 23:23:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_7 [2019-09-06 23:23:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2019-09-06 23:23:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2019-09-06 23:23:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ib_client_4 [2019-09-06 23:23:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure class_create_file_ns [2019-09-06 23:23:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure class_create_file [2019-09-06 23:23:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure show_class_attr_string [2019-09-06 23:23:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2019-09-06 23:23:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-09-06 23:23:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-09-06 23:23:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-06 23:23:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-06 23:23:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-06 23:23:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2019-09-06 23:23:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2019-09-06 23:23:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2019-09-06 23:23:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2019-09-06 23:23:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2019-09-06 23:23:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2019-09-06 23:23:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2019-09-06 23:23:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2019-09-06 23:23:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_nonseekable_open_7 [2019-09-06 23:23:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2019-09-06 23:23:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-09-06 23:23:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-06 23:23:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-09-06 23:23:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-09-06 23:23:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-09-06 23:23:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-06 23:23:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2019-09-06 23:23:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-09-06 23:23:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2019-09-06 23:23:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure fdput [2019-09-06 23:23:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-06 23:23:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure __fdget [2019-09-06 23:23:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure __to_fd [2019-09-06 23:23:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure fdget [2019-09-06 23:23:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2019-09-06 23:23:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_9 [2019-09-06 23:23:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2019-09-06 23:23:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2019-09-06 23:23:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_10 [2019-09-06 23:23:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_11 [2019-09-06 23:23:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure anon_inode_getfile [2019-09-06 23:23:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure ib_register_client [2019-09-06 23:23:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_client [2019-09-06 23:23:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure ib_get_client_data [2019-09-06 23:23:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure ib_set_client_data [2019-09-06 23:23:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_event_handler [2019-09-06 23:23:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_pd [2019-09-06 23:23:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2019-09-06 23:23:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_srq [2019-09-06 23:23:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_qp [2019-09-06 23:23:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure ib_close_qp [2019-09-06 23:23:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cq [2019-09-06 23:23:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dereg_mr [2019-09-06 23:23:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_mw [2019-09-06 23:23:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure ib_detach_mcast [2019-09-06 23:23:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_flow [2019-09-06 23:23:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove_uobj [2019-09-06 23:23:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_alloc_event_file [2019-09-06 23:23:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_lookup_comp_file [2019-09-06 23:23:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_ucq [2019-09-06 23:23:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_uevent [2019-09-06 23:23:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_comp_handler [2019-09-06 23:23:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_cq_event_handler [2019-09-06 23:23:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_qp_event_handler [2019-09-06 23:23:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_srq_event_handler [2019-09-06 23:23:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_handler [2019-09-06 23:23:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_dealloc_xrcd [2019-09-06 23:23:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_get_context [2019-09-06 23:23:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_query_device [2019-09-06 23:23:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_query_port [2019-09-06 23:23:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_alloc_pd [2019-09-06 23:23:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_dealloc_pd [2019-09-06 23:23:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_reg_mr [2019-09-06 23:23:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_rereg_mr [2019-09-06 23:23:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_dereg_mr [2019-09-06 23:23:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_alloc_mw [2019-09-06 23:23:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_dealloc_mw [2019-09-06 23:23:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_comp_channel [2019-09-06 23:23:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_cq [2019-09-06 23:23:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_resize_cq [2019-09-06 23:23:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_poll_cq [2019-09-06 23:23:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_req_notify_cq [2019-09-06 23:23:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_destroy_cq [2019-09-06 23:23:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_qp [2019-09-06 23:23:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_open_qp [2019-09-06 23:23:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_query_qp [2019-09-06 23:23:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_modify_qp [2019-09-06 23:23:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_destroy_qp [2019-09-06 23:23:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_post_send [2019-09-06 23:23:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_post_recv [2019-09-06 23:23:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_post_srq_recv [2019-09-06 23:23:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_ah [2019-09-06 23:23:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_destroy_ah [2019-09-06 23:23:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_attach_mcast [2019-09-06 23:23:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_detach_mcast [2019-09-06 23:23:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_srq [2019-09-06 23:23:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_modify_srq [2019-09-06 23:23:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_query_srq [2019-09-06 23:23:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_destroy_srq [2019-09-06 23:23:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_xsrq [2019-09-06 23:23:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_open_xrcd [2019-09-06 23:23:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_close_xrcd [2019-09-06 23:23:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_ex_create_flow [2019-09-06 23:23:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_ex_destroy_flow [2019-09-06 23:23:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_ex_query_device [2019-09-06 23:23:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_ex_create_cq [2019-09-06 23:23:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_add_one [2019-09-06 23:23:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_remove_one [2019-09-06 23:23:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_dev [2019-09-06 23:23:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_event_file [2019-09-06 23:23:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_detach_umcast [2019-09-06 23:23:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_cleanup_ucontext [2019-09-06 23:23:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-06 23:23:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_file [2019-09-06 23:23:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_read [2019-09-06 23:23:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_poll [2019-09-06 23:23:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_fasync [2019-09-06 23:23:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_close [2019-09-06 23:23:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_async_handler [2019-09-06 23:23:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_write [2019-09-06 23:23:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-09-06 23:23:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:23:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_mmap [2019-09-06 23:23:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:23:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_open [2019-09-06 23:23:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_close [2019-09-06 23:23:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure show_ibdev [2019-09-06 23:23:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure show_dev_abi_version [2019-09-06 23:23:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure find_overflow_devnum [2019-09-06 23:23:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure uverbs_devnode [2019-09-06 23:23:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_init [2019-09-06 23:23:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_cleanup [2019-09-06 23:23:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-06 23:23:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-06 23:23:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_7 [2019-09-06 23:23:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-06 23:23:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2019-09-06 23:23:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-06 23:23:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-09-06 23:23:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-06 23:23:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-06 23:23:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-09-06 23:23:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-09-06 23:23:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-09-06 23:23:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-09-06 23:23:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-09-06 23:23:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2019-09-06 23:23:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2019-09-06 23:23:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-06 23:23:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2019-09-06 23:23:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2019-09-06 23:23:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2019-09-06 23:23:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2019-09-06 23:23:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2019-09-06 23:23:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2019-09-06 23:23:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2019-09-06 23:23:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2019-09-06 23:23:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure down_read_nested [2019-09-06 23:23:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2019-09-06 23:23:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2019-09-06 23:23:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2019-09-06 23:23:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2019-09-06 23:23:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2019-09-06 23:23:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-09-06 23:23:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2019-09-06 23:23:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2019-09-06 23:23:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2019-09-06 23:23:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2019-09-06 23:23:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2019-09-06 23:23:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2019-09-06 23:23:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2019-09-06 23:23:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2019-09-06 23:23:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2019-09-06 23:23:15,738 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2019-09-06 23:23:15,738 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get___0 [2019-09-06 23:23:15,738 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub___0 [2019-09-06 23:23:15,738 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put___0 [2019-09-06 23:23:15,738 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-09-06 23:23:15,738 INFO L130 BoogieDeclarations]: Found specification of procedure get_task_pid [2019-09-06 23:23:15,738 INFO L130 BoogieDeclarations]: Found specification of procedure get_unused_fd_flags [2019-09-06 23:23:15,738 INFO L130 BoogieDeclarations]: Found specification of procedure put_unused_fd [2019-09-06 23:23:15,739 INFO L130 BoogieDeclarations]: Found specification of procedure fd_install [2019-09-06 23:23:15,739 INFO L130 BoogieDeclarations]: Found specification of procedure iput [2019-09-06 23:23:15,739 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2019-09-06 23:23:15,739 INFO L130 BoogieDeclarations]: Found specification of procedure igrab [2019-09-06 23:23:15,739 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_from_udata [2019-09-06 23:23:15,739 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_to_udata [2019-09-06 23:23:15,739 INFO L130 BoogieDeclarations]: Found specification of procedure ib_register_event_handler [2019-09-06 23:23:15,739 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_device [2019-09-06 23:23:15,739 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_port [2019-09-06 23:23:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_port_get_link_layer [2019-09-06 23:23:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_ah [2019-09-06 23:23:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_srq [2019-09-06 23:23:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_qp [2019-09-06 23:23:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_qp [2019-09-06 23:23:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_qp [2019-09-06 23:23:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure ib_open_qp [2019-09-06 23:23:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure ib_poll_cq [2019-09-06 23:23:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-09-06 23:23:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure ib_req_notify_cq [2019-09-06 23:23:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-09-06 23:23:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure ib_attach_mcast [2019-09-06 23:23:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_xrcd [2019-09-06 23:23:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_flow [2019-09-06 23:23:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure ib_check_mr_access [2019-09-06 23:23:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure ib_resolve_eth_l2_attrs [2019-09-06 23:23:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure init_uobj [2019-09-06 23:23:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure release_uobj [2019-09-06 23:23:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure put_uobj [2019-09-06 23:23:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure put_uobj_read [2019-09-06 23:23:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure put_uobj_write [2019-09-06 23:23:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure idr_add_uobj [2019-09-06 23:23:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure __idr_get_uobj [2019-09-06 23:23:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_uobj [2019-09-06 23:23:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure idr_write_uobj [2019-09-06 23:23:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_obj [2019-09-06 23:23:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_pd [2019-09-06 23:23:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure put_pd_read [2019-09-06 23:23:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_cq [2019-09-06 23:23:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure put_cq_read [2019-09-06 23:23:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_ah [2019-09-06 23:23:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure put_ah_read [2019-09-06 23:23:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_qp [2019-09-06 23:23:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure idr_write_qp [2019-09-06 23:23:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure put_qp_read [2019-09-06 23:23:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure put_qp_write [2019-09-06 23:23:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_srq [2019-09-06 23:23:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure put_srq_read [2019-09-06 23:23:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_xrcd [2019-09-06 23:23:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure put_xrcd_read [2019-09-06 23:23:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-09-06 23:23:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure copy_query_dev_fields [2019-09-06 23:23:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-09-06 23:23:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure xrcd_table_insert [2019-09-06 23:23:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure xrcd_table_search [2019-09-06 23:23:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure find_xrcd [2019-09-06 23:23:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure xrcd_table_delete [2019-09-06 23:23:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~X~~u64~0~X~int~X~$Pointer$~TO~$Pointer$ [2019-09-06 23:23:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u64~0~X~~u64~0~X~~u64~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:23:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~$Pointer$ [2019-09-06 23:23:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure create_cq [2019-09-06 23:23:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-09-06 23:23:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:23:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_cq_cb [2019-09-06 23:23:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_ex_create_cq_cb [2019-09-06 23:23:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure copy_wc_to_user [2019-09-06 23:23:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure modify_qp_mask [2019-09-06 23:23:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-09-06 23:23:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_unmarshall_recv [2019-09-06 23:23:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure kern_spec_to_ib_spec [2019-09-06 23:23:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure __uverbs_create_xsrq [2019-09-06 23:23:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_qp_attr_to_user [2019-09-06 23:23:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_ah_attr_to_user [2019-09-06 23:23:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_path_rec_to_user [2019-09-06 23:23:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_path_rec_from_user [2019-09-06 23:23:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-06 23:23:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-06 23:23:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-09-06 23:23:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-09-06 23:23:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-09-06 23:23:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-06 23:23:15,749 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-06 23:23:15,749 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-06 23:23:15,749 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-06 23:23:15,749 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-06 23:23:15,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-06 23:23:15,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-06 23:23:15,749 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-06 23:23:15,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-06 23:23:15,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-06 23:23:15,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-06 23:23:15,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-06 23:23:18,417 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-06 23:24:02,207 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-09-06 23:24:08,247 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-06 23:24:08,247 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-06 23:24:08,251 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 11:24:08 BoogieIcfgContainer [2019-09-06 23:24:08,251 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-06 23:24:08,251 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-06 23:24:08,252 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-06 23:24:08,252 INFO L275 PluginConnector]: Sifa initialized [2019-09-06 23:24:08,253 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 11:24:08" (1/1) ... [2019-09-06 23:24:08,254 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-06 23:24:08,287 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-06 23:24:08,290 INFO L169 IcfgInterpreter]: Building call graph [2019-09-06 23:24:08,323 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:93) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-09-06 23:24:08,331 INFO L168 Benchmark]: Toolchain (without parser) took 59834.28 ms. Allocated memory was 140.5 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 72.6 MB in the beginning and 167.4 MB in the end (delta: -94.8 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-09-06 23:24:08,333 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 140.5 MB. Free memory was 106.6 MB in the beginning and 106.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-09-06 23:24:08,336 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6227.04 ms. Allocated memory was 140.5 MB in the beginning and 373.8 MB in the end (delta: 233.3 MB). Free memory was 72.2 MB in the beginning and 131.2 MB in the end (delta: -59.0 MB). Peak memory consumption was 174.3 MB. Max. memory is 7.1 GB. [2019-09-06 23:24:08,338 INFO L168 Benchmark]: Boogie Preprocessor took 807.83 ms. Allocated memory was 373.8 MB in the beginning and 377.5 MB in the end (delta: 3.7 MB). Free memory was 131.2 MB in the beginning and 276.5 MB in the end (delta: -145.3 MB). Peak memory consumption was 84.3 MB. Max. memory is 7.1 GB. [2019-09-06 23:24:08,345 INFO L168 Benchmark]: RCFGBuilder took 52718.16 ms. Allocated memory was 377.5 MB in the beginning and 1.5 GB in the end (delta: 1.1 GB). Free memory was 276.5 MB in the beginning and 167.5 MB in the end (delta: 109.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-09-06 23:24:08,345 INFO L168 Benchmark]: Sifa took 76.83 ms. Allocated memory is still 1.5 GB. Free memory was 167.5 MB in the beginning and 167.4 MB in the end (delta: 109.5 kB). Peak memory consumption was 109.5 kB. Max. memory is 7.1 GB. [2019-09-06 23:24:08,359 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 140.5 MB. Free memory was 106.6 MB in the beginning and 106.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 6227.04 ms. Allocated memory was 140.5 MB in the beginning and 373.8 MB in the end (delta: 233.3 MB). Free memory was 72.2 MB in the beginning and 131.2 MB in the end (delta: -59.0 MB). Peak memory consumption was 174.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 807.83 ms. Allocated memory was 373.8 MB in the beginning and 377.5 MB in the end (delta: 3.7 MB). Free memory was 131.2 MB in the beginning and 276.5 MB in the end (delta: -145.3 MB). Peak memory consumption was 84.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 52718.16 ms. Allocated memory was 377.5 MB in the beginning and 1.5 GB in the end (delta: 1.1 GB). Free memory was 276.5 MB in the beginning and 167.5 MB in the end (delta: 109.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Sifa took 76.83 ms. Allocated memory is still 1.5 GB. Free memory was 167.5 MB in the beginning and 167.4 MB in the end (delta: 109.5 kB). Peak memory consumption was 109.5 kB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...