/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml --sifa.abstract.domain OctagonDomain -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--snic--snic.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-03 06:01:09,242 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-03 06:01:09,244 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-03 06:01:09,282 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-03 06:01:09,283 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-03 06:01:09,287 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-03 06:01:09,291 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-03 06:01:09,293 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-03 06:01:09,294 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-03 06:01:09,299 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-03 06:01:09,301 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-03 06:01:09,302 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-03 06:01:09,302 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-03 06:01:09,304 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-03 06:01:09,305 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-03 06:01:09,305 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-03 06:01:09,306 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-03 06:01:09,307 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-03 06:01:09,308 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-03 06:01:09,309 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-03 06:01:09,310 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-03 06:01:09,312 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-03 06:01:09,312 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-03 06:01:09,313 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-03 06:01:09,318 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-03 06:01:09,318 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-03 06:01:09,318 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-03 06:01:09,319 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-03 06:01:09,319 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-03 06:01:09,320 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-03 06:01:09,320 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-03 06:01:09,321 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-03 06:01:09,321 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-03 06:01:09,322 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-03 06:01:09,322 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-03 06:01:09,323 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-03 06:01:09,323 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-03 06:01:09,323 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-03 06:01:09,324 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-03 06:01:09,324 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-03 06:01:09,325 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-03 06:01:09,327 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-04-03 06:01:09,351 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-03 06:01:09,352 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-03 06:01:09,352 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-03 06:01:09,352 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-03 06:01:09,353 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-03 06:01:09,353 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-03 06:01:09,353 INFO L138 SettingsManager]: * User list type=DISABLED [2023-04-03 06:01:09,353 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-04-03 06:01:09,353 INFO L138 SettingsManager]: * Explicit value domain=true [2023-04-03 06:01:09,354 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-04-03 06:01:09,354 INFO L138 SettingsManager]: * Octagon Domain=false [2023-04-03 06:01:09,354 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-04-03 06:01:09,355 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-04-03 06:01:09,355 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-04-03 06:01:09,355 INFO L138 SettingsManager]: * Interval Domain=false [2023-04-03 06:01:09,355 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-04-03 06:01:09,355 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-04-03 06:01:09,355 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-04-03 06:01:09,356 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-03 06:01:09,356 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-03 06:01:09,356 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-03 06:01:09,356 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-03 06:01:09,356 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-03 06:01:09,356 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-03 06:01:09,356 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-03 06:01:09,356 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-03 06:01:09,357 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-03 06:01:09,357 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-03 06:01:09,357 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-03 06:01:09,357 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-03 06:01:09,357 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-03 06:01:09,357 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-03 06:01:09,357 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-03 06:01:09,358 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-03 06:01:09,358 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-04-03 06:01:09,358 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-03 06:01:09,358 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-03 06:01:09,358 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-04-03 06:01:09,358 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-03 06:01:09,358 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-03 06:01:09,358 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-04-03 06:01:09,358 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-04-03 06:01:09,595 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-03 06:01:09,619 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-03 06:01:09,622 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-03 06:01:09,623 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-03 06:01:09,624 INFO L275 PluginConnector]: CDTParser initialized [2023-04-03 06:01:09,625 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--snic--snic.ko-entry_point.cil.out.i [2023-04-03 06:01:10,820 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-03 06:01:11,542 INFO L351 CDTParser]: Found 1 translation units. [2023-04-03 06:01:11,543 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--snic--snic.ko-entry_point.cil.out.i [2023-04-03 06:01:11,621 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/05287c9ce/3401ff55782d4087bfa832fc29ca855f/FLAGdf7e7462e [2023-04-03 06:01:11,638 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/05287c9ce/3401ff55782d4087bfa832fc29ca855f [2023-04-03 06:01:11,640 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-03 06:01:11,642 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-03 06:01:11,645 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-03 06:01:11,645 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-03 06:01:11,648 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-03 06:01:11,648 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.04 06:01:11" (1/1) ... [2023-04-03 06:01:11,649 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fcb5a02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 06:01:11, skipping insertion in model container [2023-04-03 06:01:11,650 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.04 06:01:11" (1/1) ... [2023-04-03 06:01:11,655 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-03 06:01:11,855 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-03 06:01:25,085 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--snic--snic.ko-entry_point.cil.out.i[687738,687751] [2023-04-03 06:01:26,036 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-03 06:01:26,144 INFO L203 MainTranslator]: Completed pre-run [2023-04-03 06:01:27,246 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--snic--snic.ko-entry_point.cil.out.i[687738,687751] [2023-04-03 06:01:27,271 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-03 06:01:27,660 WARN L667 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-03 06:01:27,660 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-04-03 06:01:27,667 INFO L208 MainTranslator]: Completed translation [2023-04-03 06:01:27,673 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 06:01:27 WrapperNode [2023-04-03 06:01:27,674 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-03 06:01:27,675 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-03 06:01:27,675 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-03 06:01:27,675 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-03 06:01:27,689 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 06:01:27" (1/1) ... [2023-04-03 06:01:27,690 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 06:01:27" (1/1) ... [2023-04-03 06:01:28,250 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 06:01:27" (1/1) ... [2023-04-03 06:01:28,251 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 06:01:27" (1/1) ... [2023-04-03 06:01:29,173 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 06:01:27" (1/1) ... [2023-04-03 06:01:29,291 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 06:01:27" (1/1) ... [2023-04-03 06:01:29,477 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 06:01:27" (1/1) ... [2023-04-03 06:01:29,531 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 06:01:27" (1/1) ... [2023-04-03 06:01:29,747 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-03 06:01:29,748 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-03 06:01:29,748 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-03 06:01:29,753 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-03 06:01:29,754 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 06:01:27" (1/1) ... [2023-04-03 06:01:29,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-03 06:01:29,804 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-03 06:01:29,836 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-04-03 06:01:29,881 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-04-03 06:01:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-03 06:01:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-03 06:01:29,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-03 06:01:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-03 06:01:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-04-03 06:01:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-04-03 06:01:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2023-04-03 06:01:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u16~0~X~~u16~0~X~$Pointer$~TO~int [2023-04-03 06:01:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-03 06:01:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-03 06:01:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-03 06:01:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2023-04-03 06:01:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_show_sym_name [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_show_state [2023-04-03 06:01:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_show_drv_version [2023-04-03 06:01:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_show_link_state [2023-04-03 06:01:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_13 [2023-04-03 06:01:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_12 [2023-04-03 06:01:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_15 [2023-04-03 06:01:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_14 [2023-04-03 06:01:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2023-04-03 06:01:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2023-04-03 06:01:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2023-04-03 06:01:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2023-04-03 06:01:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2023-04-03 06:01:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2023-04-03 06:01:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2023-04-03 06:01:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2023-04-03 06:01:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_13 [2023-04-03 06:01:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2023-04-03 06:01:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2023-04-03 06:01:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2023-04-03 06:01:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_17 [2023-04-03 06:01:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-03 06:01:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-03 06:01:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-03 06:01:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-04-03 06:01:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-03 06:01:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-03 06:01:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-03 06:01:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-04-03 06:01:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-04-03 06:01:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-03 06:01:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-03 06:01:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create_slab_pool [2023-04-03 06:01:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-03 06:01:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-03 06:01:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2023-04-03 06:01:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-04-03 06:01:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-04-03 06:01:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-04-03 06:01:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-04-03 06:01:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_use_blk_mq [2023-04-03 06:01:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host [2023-04-03 06:01:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2023-04-03 06:01:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_init_shared_tag_map [2023-04-03 06:01:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure is_snic_target [2023-04-03 06:01:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_tgt_chkready [2023-04-03 06:01:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_intr_unmask [2023-04-03 06:01:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_intr_mask [2023-04-03 06:01:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_slave_alloc [2023-04-03 06:01:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_slave_configure [2023-04-03 06:01:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_change_queue_depth [2023-04-03 06:01:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_handle_link_event [2023-04-03 06:01:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_notify_set [2023-04-03 06:01:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_dev_wait [2023-04-03 06:01:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_cleanup [2023-04-03 06:01:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_iounmap [2023-04-03 06:01:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_vdev_open_done [2023-04-03 06:01:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_add_host [2023-04-03 06:01:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_del_host [2023-04-03 06:01:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_get_state [2023-04-03 06:01:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_set_state [2023-04-03 06:01:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_probe [2023-04-03 06:01:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_remove [2023-04-03 06:01:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_global_data_init [2023-04-03 06:01:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_global_data_cleanup [2023-04-03 06:01:29,949 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_init_module [2023-04-03 06:01:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_cleanup_module [2023-04-03 06:01:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2023-04-03 06:01:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-04-03 06:01:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2023-04-03 06:01:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2023-04-03 06:01:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2023-04-03 06:01:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2023-04-03 06:01:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2023-04-03 06:01:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-04-03 06:01:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_11 [2023-04-03 06:01:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2023-04-03 06:01:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_10 [2023-04-03 06:01:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2023-04-03 06:01:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2023-04-03 06:01:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2023-04-03 06:01:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2023-04-03 06:01:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2023-04-03 06:01:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2023-04-03 06:01:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2023-04-03 06:01:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2023-04-03 06:01:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2023-04-03 06:01:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-03 06:01:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_35 [2023-04-03 06:01:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_36 [2023-04-03 06:01:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_37 [2023-04-03 06:01:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_38 [2023-04-03 06:01:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_39 [2023-04-03 06:01:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_40 [2023-04-03 06:01:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_41 [2023-04-03 06:01:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_42 [2023-04-03 06:01:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_43 [2023-04-03 06:01:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_44 [2023-04-03 06:01:29,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_45 [2023-04-03 06:01:29,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_46 [2023-04-03 06:01:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_47 [2023-04-03 06:01:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_48 [2023-04-03 06:01:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host_49 [2023-04-03 06:01:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_alloc_50 [2023-04-03 06:01:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_51 [2023-04-03 06:01:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_52 [2023-04-03 06:01:29,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_53 [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_54 [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_get_vnic_config [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_get_res_counts [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_free_vnic_res [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_alloc_vnic_res [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_log_q_error [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_79 [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_80 [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_81 [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_82 [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_83 [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_84 [2023-04-03 06:01:29,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_85 [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_86 [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_87 [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_88 [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_89 [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_90 [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_91 [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_inc [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_intr_return_credits [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_intr_credits [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_intr_return_all_credits [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_isr_msix_wq [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_isr_msix_io_cmpl [2023-04-03 06:01:29,993 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_isr_msix_err_notify [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_free_intr [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_request_intr [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_set_intr_mode [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_clear_intr_mode [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_109 [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_110 [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_111 [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_112 [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_113 [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_114 [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_115 [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_116 [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_117 [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_118 [2023-04-03 06:01:29,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_119 [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_120 [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_121 [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_io_hdr_enc [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_io_hdr_dec [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_handle_link [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_ver_enc [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_queue_exch_ver_req [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_io_exch_ver_cmpl_handler [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_get_conf [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_139 [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_140 [2023-04-03 06:01:29,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_141 [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_142 [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_143 [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_144 [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_145 [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_146 [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_147 [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_148 [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_149 [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_150 [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_151 [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_read [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_set [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_add_return [2023-04-03 06:01:29,997 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure wq_enet_desc_enc [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_cq_service [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_wq_desc_avail [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_wq_next_desc [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_wq_post [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_wq_service [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_queue_wq_eth_desc [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_trace [2023-04-03 06:01:29,998 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_wq_cmpl_frame_send [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_wq_cmpl_handler_cont [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_wq_cmpl_handler [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_free_wq_buf [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_select_wq [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_queue_wq_desc [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_handle_untagged_req [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_req_init [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_abort_req_init [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_dr_req_init [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_req_free [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_pci_unmap_rsp_buf [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_free_all_untagged_reqs [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_release_untagged_req [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_hex_dump [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_dump_desc [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_print_desc [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_calc_io_process_time [2023-04-03 06:01:29,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_169 [2023-04-03 06:01:30,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_170 [2023-04-03 06:01:30,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_171 [2023-04-03 06:01:30,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_172 [2023-04-03 06:01:30,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_173 [2023-04-03 06:01:30,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_174 [2023-04-03 06:01:30,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_175 [2023-04-03 06:01:30,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_176 [2023-04-03 06:01:30,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_177 [2023-04-03 06:01:30,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_178 [2023-04-03 06:01:30,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_179 [2023-04-03 06:01:30,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_180 [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_181 [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_add [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_sub [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_dec [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure queued_spin_is_locked [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_is_locked [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___0 [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs___0 [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs___0 [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single___0 [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single___0 [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_map_queue_find_tag [2023-04-03 06:01:30,005 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_unique_tag_to_hwq [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_unique_tag_to_tag [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_priv [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_resid [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_mq_find_tag [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_find_tag [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_color_dec [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_fw_service [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_icmnd_init [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_itmf_init [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_stats_update_active_ios [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_stats_update_io_cmpl [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_state_to_str [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_io_status_to_str [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_ioreq_state_to_str [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_io_lock_hash [2023-04-03 06:01:30,006 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_io_lock_tag [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_release_req_buf [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_queue_icmnd_req [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_issue_scsi_req [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_queuecommand [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_proc_tmreq_pending_state [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_process_io_failed_state [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_tmreq_pending [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_process_icmnd_cmpl_status [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_icmnd_cmpl_handler [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_proc_dr_cmpl_locked [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_update_abort_stats [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_process_itmf_cmpl [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_itmf_cmpl_handler [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_hba_reset_scsi_cleanup [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_hba_reset_cmpl_handler [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_msg_ack_handler [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_aen_handler [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_io_cmpl_handler [2023-04-03 06:01:30,007 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_fwcq_cmpl_handler [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_queue_itmf_req [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_issue_tm_req [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_queue_abort_req [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_abort_finish [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_send_abort_and_wait [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_abort_cmd [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_is_abts_pending [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_dr_clean_single_req [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_dr_clean_pending_req [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_dr_finish [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_queue_dr_req [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_send_dr_and_wait [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_dev_reset_supported [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_unlink_and_release_req [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_device_reset [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_issue_hba_reset [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_reset [2023-04-03 06:01:30,008 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_host_reset [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_cmpl_pending_tmreq [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_scsi_cleanup [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_shutdown_scsi_cleanup [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_internal_abort_io [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_tgt_scsi_abort_io [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_199 [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_200 [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_201 [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_202 [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_203 [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_204 [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_205 [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_206 [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_207 [2023-04-03 06:01:30,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_208 [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_209 [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_210 [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_211 [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___1 [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs___1 [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs___1 [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost___0 [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single___1 [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single___1 [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_tgt_type_to_str [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_tgt_state_to_str [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_report_tgt_init [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_queue_report_tgt_req [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_scsi_scan_tgt [2023-04-03 06:01:30,010 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_tgt_lookup [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_tgt_dev_release [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_tgt_del [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_tgt_create [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_handle_tgt_disc [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_report_tgt_cmpl_handler [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_disc_init [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_disc_term [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_disc_start [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_handle_disc [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_tgt_del_all [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_5 [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_4 [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_5 [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_5 [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_4 [2023-04-03 06:01:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_5 [2023-04-03 06:01:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_5 [2023-04-03 06:01:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_4 [2023-04-03 06:01:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_4 [2023-04-03 06:01:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_4 [2023-04-03 06:01:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_5 [2023-04-03 06:01:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_4 [2023-04-03 06:01:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_229 [2023-04-03 06:01:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_230 [2023-04-03 06:01:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_231 [2023-04-03 06:01:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_232 [2023-04-03 06:01:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_233 [2023-04-03 06:01:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_234 [2023-04-03 06:01:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_235 [2023-04-03 06:01:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_236 [2023-04-03 06:01:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_237 [2023-04-03 06:01:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_238 [2023-04-03 06:01:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_239 [2023-04-03 06:01:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_240 [2023-04-03 06:01:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_241 [2023-04-03 06:01:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_242 [2023-04-03 06:01:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_243 [2023-04-03 06:01:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_244 [2023-04-03 06:01:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_245 [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_246 [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_247 [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_248 [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_249 [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_250 [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_251 [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_cq_free [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_cq_alloc [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_cq_init [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_cq_clean [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_279 [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_280 [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_281 [2023-04-03 06:01:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_282 [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_283 [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_284 [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_285 [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_286 [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_287 [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_288 [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_intr_free [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_intr_alloc [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_intr_init [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_intr_clean [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_303 [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_304 [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_305 [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_306 [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_307 [2023-04-03 06:01:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_308 [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_309 [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_310 [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_311 [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_312 [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_priv [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_discover_res [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_get_res_count [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_get_res [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_desc_ring_size [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_clear_desc_ring [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_alloc_desc_ring [2023-04-03 06:01:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_free_desc_ring [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure _svnic_dev_cmd2 [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_init_devcmd2 [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_devcmd2 [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_cmd [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_fw_info [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_spec [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_stats_clear [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_stats_dump [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_close [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_enable_wait [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_disable [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_open [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_open_done [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_notify_set [2023-04-03 06:01:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_notify_unset [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_init [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_link_status [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_link_down_cnt [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_set_intr_mode [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_get_intr_mode [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_unregister [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_alloc_discover [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_dev_cmd_init [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_327 [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_328 [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_329 [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_330 [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_331 [2023-04-03 06:01:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_332 [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_333 [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_334 [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_335 [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_336 [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_wq_desc_used [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_get_ctrl [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_alloc_ring [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_alloc_bufs [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_wq_free [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_devcmd2_alloc [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_wq_alloc [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_init_start [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_wq_init [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_wq_error_status [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_wq_enable [2023-04-03 06:01:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_wq_disable [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure svnic_wq_clean [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_351 [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_352 [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_353 [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_354 [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_355 [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_356 [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_357 [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_358 [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_359 [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_360 [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_debugfs_init [2023-04-03 06:01:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_debugfs_term [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_reset_stats_open [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_reset_stats_read [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_reset_stats_write [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_reset_stats_release [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_stats_show [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_stats_open [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_stats_debugfs_init [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_stats_debugfs_remove [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_trc_seq_start [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_trc_seq_next [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_trc_seq_stop [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_trc_seq_show [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_trc_open [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_trc_debugfs_init [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_trc_debugfs_term [2023-04-03 06:01:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2023-04-03 06:01:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_7 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_9 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_8 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_375 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_376 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_377 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_378 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_379 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_380 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_381 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_382 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_383 [2023-04-03 06:01:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_384 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_385 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_386 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_387 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_388 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_release_389 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_get_trc_buf [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_fmt_trc_data [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_get_trc_data [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_trc_init [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure snic_trc_free [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_409 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_410 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_411 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_412 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_413 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_414 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_415 [2023-04-03 06:01:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_416 [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_417 [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_418 [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_419 [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_420 [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_421 [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-04-03 06:01:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2023-04-03 06:01:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_snic_disc [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_snic_disc [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_snic_disc [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_snic_disc [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_snic_disc [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_snic_disc [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_snic_disc [2023-04-03 06:01:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_snic_disc [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_snic_disc [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_snic_disc [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_snic_disc [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-04-03 06:01:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_tags [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_tag_to_rq [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_rq_timeout [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_bool [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_name [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure device_add [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure device_del [2023-04-03 06:01:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure device_initialize [2023-04-03 06:01:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-04-03 06:01:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-04-03 06:01:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2023-04-03 06:01:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2023-04-03 06:01:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-04-03 06:01:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-04-03 06:01:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2023-04-03 06:01:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure int_to_scsilun [2023-04-03 06:01:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-04-03 06:01:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_timespec [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_10 [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_alloc [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create [2023-04-03 06:01:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_destroy [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_free [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2023-04-03 06:01:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-04-03 06:01:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-04-03 06:01:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2023-04-03 06:01:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-03 06:01:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2023-04-03 06:01:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-04-03 06:01:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-04-03 06:01:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-04-03 06:01:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-04-03 06:01:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2023-04-03 06:01:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host_with_dma [2023-04-03 06:01:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2023-04-03 06:01:30,146 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_map [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_flush_work [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_alloc [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_print_command [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_queue_work [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_target [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_scan_target [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target_block [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target_unblock [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open [2023-04-03 06:01:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-04-03 06:01:30,148 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2023-04-03 06:01:30,148 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2023-04-03 06:01:30,148 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release [2023-04-03 06:01:30,148 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2023-04-03 06:01:30,148 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2023-04-03 06:01:30,148 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2023-04-03 06:01:30,148 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2023-04-03 06:01:30,148 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-04-03 06:01:30,148 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2023-04-03 06:01:30,148 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2023-04-03 06:01:30,148 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-03 06:01:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-03 06:01:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-03 06:01:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-03 06:01:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-03 06:01:30,155 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-03 06:01:30,155 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-03 06:01:30,155 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-03 06:01:30,155 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-03 06:01:30,155 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-03 06:01:30,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_13 [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-03 06:01:30,156 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2023-04-03 06:01:30,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2023-04-03 06:01:30,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_11 [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_17 [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_link_status [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure snic_get_state [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure snic_show_sym_name [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-03 06:01:30,159 INFO L130 BoogieDeclarations]: Found specification of procedure snic_show_state [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure snic_show_drv_version [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure snic_show_link_state [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_13 [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_12 [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_15 [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_14 [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-03 06:01:30,160 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_43 [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_41 [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_44 [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_45 [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_40 [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_42 [2023-04-03 06:01:30,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_46 [2023-04-03 06:01:30,162 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-03 06:01:30,162 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-04-03 06:01:30,162 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-03 06:01:30,162 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-03 06:01:30,162 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-03 06:01:30,162 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-04-03 06:01:30,162 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-04-03 06:01:30,162 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-04-03 06:01:30,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_48 [2023-04-03 06:01:30,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_52 [2023-04-03 06:01:30,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_35 [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_37 [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_36 [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_39 [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_38 [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_51 [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-03 06:01:30,163 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_5 [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_9 [2023-04-03 06:01:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_10 [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_8 [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_4 [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_destroy [2023-04-03 06:01:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_alloc_slab [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free_slab [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create_slab_pool [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_53 [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-04-03 06:01:30,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_54 [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_rq_timeout [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_tags [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure shost_use_blk_mq [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_alloc [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_alloc_50 [2023-04-03 06:01:30,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_47 [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host_49 [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_init_shared_tag_map [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure snic_disc_init [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure snic_disc_start [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure snic_disc_term [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure snic_handle_tgt_disc [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure snic_handle_disc [2023-04-03 06:01:30,168 INFO L130 BoogieDeclarations]: Found specification of procedure snic_tgt_dev_release [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure snic_tgt_del_all [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure is_snic_target [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure snic_tgt_chkready [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_priv [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_notify_set [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_notify_unset [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_close [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_enable_wait [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_disable [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_open [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_open_done [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_init [2023-04-03 06:01:30,169 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_alloc_discover [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_get_intr_mode [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_unregister [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_cmd_init [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_cq_clean [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_wq_enable [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_wq_disable [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_wq_clean [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure snic_get_vnic_config [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure snic_alloc_vnic_res [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure snic_free_vnic_res [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure snic_get_res_counts [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure snic_trc_init [2023-04-03 06:01:30,170 INFO L130 BoogieDeclarations]: Found specification of procedure snic_trc_free [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure snic_debugfs_init [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure snic_debugfs_term [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure snic_stats_debugfs_init [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure snic_stats_debugfs_remove [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_intr_unmask [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_intr_mask [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_intr_clean [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure snic_queuecommand [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure snic_abort_cmd [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure snic_device_reset [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure snic_host_reset [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure snic_shutdown_scsi_cleanup [2023-04-03 06:01:30,171 INFO L130 BoogieDeclarations]: Found specification of procedure snic_request_intr [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_free_intr [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_set_intr_mode [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_clear_intr_mode [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_fwcq_cmpl_handler [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_wq_cmpl_handler [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_free_wq_buf [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_handle_link_event [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_handle_link [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_free_all_untagged_reqs [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_get_conf [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_set_state [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_state_to_str [2023-04-03 06:01:30,172 INFO L130 BoogieDeclarations]: Found specification of procedure snic_slave_alloc [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure snic_slave_configure [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure snic_change_queue_depth [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure snic_notify_set [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure snic_dev_wait [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure snic_cleanup [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure snic_iounmap [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure snic_vdev_open_done [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure snic_add_host [2023-04-03 06:01:30,173 INFO L130 BoogieDeclarations]: Found specification of procedure snic_del_host [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure snic_probe [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure snic_remove [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure snic_global_data_init [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure snic_global_data_cleanup [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure snic_init_module [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure snic_cleanup_module [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_10 [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2023-04-03 06:01:30,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_87 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_85 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_88 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_89 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_84 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_86 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_90 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_79 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_81 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_80 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_83 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_82 [2023-04-03 06:01:30,175 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_get_res_count [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_spec [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_stats_clear [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_stats_dump [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_cq_free [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_cq_alloc [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_cq_init [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_wq_free [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_wq_alloc [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_wq_init [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_intr_free [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_intr_alloc [2023-04-03 06:01:30,176 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_intr_init [2023-04-03 06:01:30,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_91 [2023-04-03 06:01:30,177 INFO L130 BoogieDeclarations]: Found specification of procedure snic_log_q_error [2023-04-03 06:01:30,177 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-04-03 06:01:30,177 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_inc [2023-04-03 06:01:30,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_117 [2023-04-03 06:01:30,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_115 [2023-04-03 06:01:30,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_118 [2023-04-03 06:01:30,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_119 [2023-04-03 06:01:30,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_114 [2023-04-03 06:01:30,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_116 [2023-04-03 06:01:30,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_120 [2023-04-03 06:01:30,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_109 [2023-04-03 06:01:30,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_111 [2023-04-03 06:01:30,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_110 [2023-04-03 06:01:30,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_113 [2023-04-03 06:01:30,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_112 [2023-04-03 06:01:30,179 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2023-04-03 06:01:30,179 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2023-04-03 06:01:30,179 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-04-03 06:01:30,179 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-04-03 06:01:30,179 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_set_intr_mode [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_intr_return_credits [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_intr_credits [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_intr_return_all_credits [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_121 [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure snic_isr_msix_wq [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure snic_isr_msix_io_cmpl [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure snic_isr_msix_err_notify [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_147 [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_145 [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_148 [2023-04-03 06:01:30,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_149 [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_144 [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_146 [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_150 [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_139 [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_141 [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_140 [2023-04-03 06:01:30,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_143 [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_142 [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_151 [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure snic_req_init [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure snic_io_hdr_enc [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure snic_io_hdr_dec [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_link_down_cnt [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure snic_queue_exch_ver_req [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure snic_io_exch_ver_cmpl_handler [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure snic_queue_wq_desc [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure snic_handle_untagged_req [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure snic_release_untagged_req [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure snic_ver_enc [2023-04-03 06:01:30,182 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_read [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_set [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_add_return [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_177 [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_175 [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_178 [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_179 [2023-04-03 06:01:30,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_174 [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_176 [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_180 [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_169 [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_171 [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_170 [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_173 [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_172 [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-04-03 06:01:30,184 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_alloc [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_181 [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure snic_req_free [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure snic_calc_io_process_time [2023-04-03 06:01:30,185 INFO L130 BoogieDeclarations]: Found specification of procedure snic_pci_unmap_rsp_buf [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure snic_abort_req_init [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure snic_dr_req_init [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure wq_enet_desc_enc [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_cq_service [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~~u16~0~X~~u16~0~X~$Pointer$~TO~int [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_wq_desc_avail [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_wq_next_desc [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_wq_post [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_wq_service [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure snic_queue_wq_eth_desc [2023-04-03 06:01:30,186 INFO L130 BoogieDeclarations]: Found specification of procedure snic_get_trc_buf [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure snic_trace [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure snic_hex_dump [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure snic_print_desc [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure snic_wq_cmpl_frame_send [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure snic_wq_cmpl_handler_cont [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure snic_select_wq [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure snic_dump_desc [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_add [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_sub [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_dec [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_207 [2023-04-03 06:01:30,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_205 [2023-04-03 06:01:30,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_208 [2023-04-03 06:01:30,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_209 [2023-04-03 06:01:30,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_204 [2023-04-03 06:01:30,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_206 [2023-04-03 06:01:30,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_210 [2023-04-03 06:01:30,188 INFO L130 BoogieDeclarations]: Found specification of procedure queued_spin_is_locked [2023-04-03 06:01:30,188 INFO L130 BoogieDeclarations]: Found specification of procedure spin_is_locked [2023-04-03 06:01:30,188 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-04-03 06:01:30,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_199 [2023-04-03 06:01:30,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_201 [2023-04-03 06:01:30,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_200 [2023-04-03 06:01:30,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_203 [2023-04-03 06:01:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_202 [2023-04-03 06:01:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___0 [2023-04-03 06:01:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-04-03 06:01:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-04-03 06:01:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-04-03 06:01:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2023-04-03 06:01:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs___0 [2023-04-03 06:01:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs___0 [2023-04-03 06:01:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single___0 [2023-04-03 06:01:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single___0 [2023-04-03 06:01:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure int_to_scsilun [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure blk_map_queue_find_tag [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_tag_to_rq [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_unique_tag_to_hwq [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_unique_tag_to_tag [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_211 [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_priv [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_map [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_resid [2023-04-03 06:01:30,198 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_mq_find_tag [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_find_tag [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_print_command [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure snic_color_dec [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure snic_report_tgt_cmpl_handler [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure snic_tgt_scsi_abort_io [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_fw_service [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure snic_icmnd_init [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure snic_itmf_init [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure snic_stats_update_active_ios [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure snic_stats_update_io_cmpl [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure snic_reset [2023-04-03 06:01:30,199 INFO L130 BoogieDeclarations]: Found specification of procedure snic_scsi_cleanup [2023-04-03 06:01:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure snic_io_status_to_str [2023-04-03 06:01:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure snic_ioreq_state_to_str [2023-04-03 06:01:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure snic_io_lock_hash [2023-04-03 06:01:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure snic_io_lock_tag [2023-04-03 06:01:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure snic_release_req_buf [2023-04-03 06:01:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure snic_queue_icmnd_req [2023-04-03 06:01:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure snic_issue_scsi_req [2023-04-03 06:01:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-03 06:01:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure snic_proc_tmreq_pending_state [2023-04-03 06:01:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure snic_process_io_failed_state [2023-04-03 06:01:30,200 INFO L130 BoogieDeclarations]: Found specification of procedure snic_tmreq_pending [2023-04-03 06:01:30,204 INFO L130 BoogieDeclarations]: Found specification of procedure snic_process_icmnd_cmpl_status [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_icmnd_cmpl_handler [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_proc_dr_cmpl_locked [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_update_abort_stats [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_process_itmf_cmpl [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_itmf_cmpl_handler [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_hba_reset_scsi_cleanup [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_hba_reset_cmpl_handler [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_msg_ack_handler [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_aen_handler [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_io_cmpl_handler [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_queue_itmf_req [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_issue_tm_req [2023-04-03 06:01:30,205 INFO L130 BoogieDeclarations]: Found specification of procedure snic_queue_abort_req [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_abort_finish [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_send_abort_and_wait [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_is_abts_pending [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_dr_clean_single_req [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_dr_clean_pending_req [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_dr_finish [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_queue_dr_req [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_send_dr_and_wait [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_dev_reset_supported [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_unlink_and_release_req [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_issue_hba_reset [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_cmpl_pending_tmreq [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure snic_internal_abort_io [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_237 [2023-04-03 06:01:30,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_235 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_238 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_239 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_243 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_244 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_246 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_248 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_249 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_251 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_234 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_236 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_240 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_242 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_245 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_247 [2023-04-03 06:01:30,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_250 [2023-04-03 06:01:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_snic_disc [2023-04-03 06:01:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_snic_disc [2023-04-03 06:01:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_229 [2023-04-03 06:01:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_231 [2023-04-03 06:01:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_230 [2023-04-03 06:01:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_233 [2023-04-03 06:01:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_232 [2023-04-03 06:01:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___1 [2023-04-03 06:01:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_5 [2023-04-03 06:01:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_4 [2023-04-03 06:01:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_5 [2023-04-03 06:01:30,208 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_4 [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_5 [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_5 [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_4 [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_4 [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_5 [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_4 [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2023-04-03 06:01:30,213 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs___1 [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs___1 [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_scan_target [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target_block [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target_unblock [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_target [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost___0 [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_queue_work [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_flush_work [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_241 [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure snic_tgt_state_to_str [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single___1 [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single___1 [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure snic_tgt_type_to_str [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure snic_report_tgt_init [2023-04-03 06:01:30,214 INFO L130 BoogieDeclarations]: Found specification of procedure snic_queue_report_tgt_req [2023-04-03 06:01:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure snic_scsi_scan_tgt [2023-04-03 06:01:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure snic_tgt_lookup [2023-04-03 06:01:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure snic_tgt_del [2023-04-03 06:01:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure snic_tgt_create [2023-04-03 06:01:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_287 [2023-04-03 06:01:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_285 [2023-04-03 06:01:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_288 [2023-04-03 06:01:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_284 [2023-04-03 06:01:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_286 [2023-04-03 06:01:30,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_279 [2023-04-03 06:01:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_281 [2023-04-03 06:01:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_280 [2023-04-03 06:01:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_283 [2023-04-03 06:01:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_282 [2023-04-03 06:01:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2023-04-03 06:01:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_get_res [2023-04-03 06:01:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_clear_desc_ring [2023-04-03 06:01:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_alloc_desc_ring [2023-04-03 06:01:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_free_desc_ring [2023-04-03 06:01:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_311 [2023-04-03 06:01:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_309 [2023-04-03 06:01:30,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_312 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_308 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_310 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_303 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_305 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_304 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_307 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_306 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_335 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_333 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_336 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_332 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_334 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_327 [2023-04-03 06:01:30,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_329 [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_328 [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_331 [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_330 [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_desc_ring_size [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_cmd [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_fw_info [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_devcmd2_alloc [2023-04-03 06:01:30,223 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_init_start [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_discover_res [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure _svnic_dev_cmd2 [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_dev_init_devcmd2 [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_devcmd2 [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_359 [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_357 [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_360 [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_356 [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_358 [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_351 [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_353 [2023-04-03 06:01:30,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_352 [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_355 [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_354 [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_wq_desc_used [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure svnic_wq_error_status [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_get_ctrl [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_alloc_ring [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_alloc_bufs [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_385 [2023-04-03 06:01:30,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_381 [2023-04-03 06:01:30,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_382 [2023-04-03 06:01:30,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_386 [2023-04-03 06:01:30,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_380 [2023-04-03 06:01:30,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_383 [2023-04-03 06:01:30,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_384 [2023-04-03 06:01:30,227 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_timespec [2023-04-03 06:01:30,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_375 [2023-04-03 06:01:30,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_377 [2023-04-03 06:01:30,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_376 [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_379 [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_378 [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_7 [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_388 [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_release_389 [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-04-03 06:01:30,228 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_bool [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_387 [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure snic_trc_debugfs_init [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure snic_trc_debugfs_term [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure snic_get_trc_data [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure snic_reset_stats_open [2023-04-03 06:01:30,229 INFO L130 BoogieDeclarations]: Found specification of procedure snic_reset_stats_read [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure snic_reset_stats_write [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure snic_reset_stats_release [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure snic_stats_show [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure snic_stats_open [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure snic_trc_seq_start [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure snic_trc_seq_next [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure snic_trc_seq_stop [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure snic_trc_seq_show [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure snic_trc_open [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_417 [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_415 [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_418 [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_419 [2023-04-03 06:01:30,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_414 [2023-04-03 06:01:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_416 [2023-04-03 06:01:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_420 [2023-04-03 06:01:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_409 [2023-04-03 06:01:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_411 [2023-04-03 06:01:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_410 [2023-04-03 06:01:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_413 [2023-04-03 06:01:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_412 [2023-04-03 06:01:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2023-04-03 06:01:30,231 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_421 [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure snic_fmt_trc_data [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-04-03 06:01:30,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2023-04-03 06:01:30,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_snic_disc [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_snic_disc [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_snic_disc [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_snic_disc [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_snic_disc [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_snic_disc [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_snic_disc [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_snic_disc [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_snic_disc [2023-04-03 06:01:30,235 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-03 06:01:30,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-03 06:01:30,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-03 06:01:30,236 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-03 06:01:30,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-03 06:01:30,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-03 06:01:30,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-03 06:01:30,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-03 06:01:30,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-03 06:01:30,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-03 06:01:30,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-03 06:01:30,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-03 06:01:33,490 INFO L236 CfgBuilder]: Building ICFG [2023-04-03 06:01:33,514 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-03 06:01:51,075 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-03 06:02:10,747 INFO L277 CfgBuilder]: Performing block encoding [2023-04-03 06:02:18,807 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-03 06:02:18,807 INFO L302 CfgBuilder]: Removed 17 assume(true) statements. [2023-04-03 06:02:18,818 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.04 06:02:18 BoogieIcfgContainer [2023-04-03 06:02:18,818 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-03 06:02:18,820 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-03 06:02:18,820 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-03 06:02:18,823 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-03 06:02:18,824 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.04 06:01:11" (1/3) ... [2023-04-03 06:02:18,824 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@84ead43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.04 06:02:18, skipping insertion in model container [2023-04-03 06:02:18,824 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 06:01:27" (2/3) ... [2023-04-03 06:02:18,824 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@84ead43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.04 06:02:18, skipping insertion in model container [2023-04-03 06:02:18,825 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.04 06:02:18" (3/3) ... [2023-04-03 06:02:18,826 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--snic--snic.ko-entry_point.cil.out.i [2023-04-03 06:02:18,842 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-03 06:02:18,842 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-03 06:02:19,006 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-03 06:02:19,013 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@73ec2b95, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-04-03 06:02:19,013 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-03 06:02:19,037 INFO L276 IsEmpty]: Start isEmpty. Operand has 7381 states, 4130 states have (on average 1.2397094430992737) internal successors, (5120), 4354 states have internal predecessors, (5120), 2553 states have call successors, (2553), 480 states have call predecessors, (2553), 479 states have return successors, (2537), 2488 states have call predecessors, (2537), 2537 states have call successors, (2537) [2023-04-03 06:02:19,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2023-04-03 06:02:19,065 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 06:02:19,066 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 06:02:19,067 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-03 06:02:19,072 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 06:02:19,072 INFO L85 PathProgramCache]: Analyzing trace with hash -757110634, now seen corresponding path program 1 times [2023-04-03 06:02:19,081 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 06:02:19,084 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1350010325] [2023-04-03 06:02:19,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 06:02:19,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 06:02:19,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 06:02:21,518 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-04-03 06:02:21,519 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 06:02:21,519 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1350010325] [2023-04-03 06:02:21,520 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1350010325] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 06:02:21,520 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 06:02:21,520 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 06:02:21,521 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [270485613] [2023-04-03 06:02:21,522 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 06:02:21,527 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 06:02:21,528 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 06:02:21,569 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 06:02:21,569 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:02:21,590 INFO L87 Difference]: Start difference. First operand has 7381 states, 4130 states have (on average 1.2397094430992737) internal successors, (5120), 4354 states have internal predecessors, (5120), 2553 states have call successors, (2553), 480 states have call predecessors, (2553), 479 states have return successors, (2537), 2488 states have call predecessors, (2537), 2537 states have call successors, (2537) Second operand has 5 states, 5 states have (on average 9.0) internal successors, (45), 5 states have internal predecessors, (45), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2023-04-03 06:02:49,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 06:02:49,400 INFO L93 Difference]: Finished difference Result 19584 states and 28272 transitions. [2023-04-03 06:02:49,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 06:02:49,403 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.0) internal successors, (45), 5 states have internal predecessors, (45), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) Word has length 91 [2023-04-03 06:02:49,404 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 06:02:49,538 INFO L225 Difference]: With dead ends: 19584 [2023-04-03 06:02:49,538 INFO L226 Difference]: Without dead ends: 13002 [2023-04-03 06:02:49,596 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:02:49,600 INFO L413 NwaCegarLoop]: 8804 mSDtfsCounter, 9419 mSDsluCounter, 16576 mSDsCounter, 0 mSdLazyCounter, 11802 mSolverCounterSat, 43 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9440 SdHoareTripleChecker+Valid, 25380 SdHoareTripleChecker+Invalid, 11845 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 43 IncrementalHoareTripleChecker+Valid, 11802 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.5s IncrementalHoareTripleChecker+Time [2023-04-03 06:02:49,601 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9440 Valid, 25380 Invalid, 11845 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [43 Valid, 11802 Invalid, 0 Unknown, 0 Unchecked, 26.5s Time] [2023-04-03 06:02:49,642 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13002 states. [2023-04-03 06:02:51,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13002 to 12965. [2023-04-03 06:02:51,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12965 states, 7418 states have (on average 1.24575357239148) internal successors, (9241), 7790 states have internal predecessors, (9241), 4639 states have call successors, (4639), 910 states have call predecessors, (4639), 907 states have return successors, (4658), 4530 states have call predecessors, (4658), 4631 states have call successors, (4658) [2023-04-03 06:02:51,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12965 states to 12965 states and 18538 transitions. [2023-04-03 06:02:51,387 INFO L78 Accepts]: Start accepts. Automaton has 12965 states and 18538 transitions. Word has length 91 [2023-04-03 06:02:51,388 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 06:02:51,388 INFO L495 AbstractCegarLoop]: Abstraction has 12965 states and 18538 transitions. [2023-04-03 06:02:51,409 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.0) internal successors, (45), 5 states have internal predecessors, (45), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2023-04-03 06:02:51,409 INFO L276 IsEmpty]: Start isEmpty. Operand 12965 states and 18538 transitions. [2023-04-03 06:02:51,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2023-04-03 06:02:51,422 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 06:02:51,424 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 06:02:51,425 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-03 06:02:51,425 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-03 06:02:51,430 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 06:02:51,430 INFO L85 PathProgramCache]: Analyzing trace with hash -1151699015, now seen corresponding path program 1 times [2023-04-03 06:02:51,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 06:02:51,430 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1103993570] [2023-04-03 06:02:51,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 06:02:51,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 06:02:52,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 06:02:54,946 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-04-03 06:02:54,946 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 06:02:54,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1103993570] [2023-04-03 06:02:54,950 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1103993570] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 06:02:54,950 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 06:02:54,951 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 06:02:54,951 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [255242958] [2023-04-03 06:02:54,951 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 06:02:54,952 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 06:02:54,952 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 06:02:54,953 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 06:02:54,953 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:02:54,953 INFO L87 Difference]: Start difference. First operand 12965 states and 18538 transitions. Second operand has 5 states, 5 states have (on average 9.2) internal successors, (46), 5 states have internal predecessors, (46), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2023-04-03 06:03:18,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 06:03:18,040 INFO L93 Difference]: Finished difference Result 25929 states and 37147 transitions. [2023-04-03 06:03:18,041 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 06:03:18,041 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.2) internal successors, (46), 5 states have internal predecessors, (46), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) Word has length 92 [2023-04-03 06:03:18,041 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 06:03:18,155 INFO L225 Difference]: With dead ends: 25929 [2023-04-03 06:03:18,156 INFO L226 Difference]: Without dead ends: 12998 [2023-04-03 06:03:18,220 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:03:18,221 INFO L413 NwaCegarLoop]: 8960 mSDtfsCounter, 9279 mSDsluCounter, 12662 mSDsCounter, 0 mSdLazyCounter, 6522 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9281 SdHoareTripleChecker+Valid, 21622 SdHoareTripleChecker+Invalid, 6528 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 6522 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.0s IncrementalHoareTripleChecker+Time [2023-04-03 06:03:18,222 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9281 Valid, 21622 Invalid, 6528 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [6 Valid, 6522 Invalid, 0 Unknown, 0 Unchecked, 22.0s Time] [2023-04-03 06:03:18,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12998 states. [2023-04-03 06:03:19,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12998 to 12961. [2023-04-03 06:03:19,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12961 states, 7416 states have (on average 1.2455501618122977) internal successors, (9237), 7788 states have internal predecessors, (9237), 4637 states have call successors, (4637), 910 states have call predecessors, (4637), 907 states have return successors, (4656), 4528 states have call predecessors, (4656), 4629 states have call successors, (4656) [2023-04-03 06:03:19,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12961 states to 12961 states and 18530 transitions. [2023-04-03 06:03:19,921 INFO L78 Accepts]: Start accepts. Automaton has 12961 states and 18530 transitions. Word has length 92 [2023-04-03 06:03:19,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 06:03:19,924 INFO L495 AbstractCegarLoop]: Abstraction has 12961 states and 18530 transitions. [2023-04-03 06:03:19,924 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.2) internal successors, (46), 5 states have internal predecessors, (46), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2023-04-03 06:03:19,925 INFO L276 IsEmpty]: Start isEmpty. Operand 12961 states and 18530 transitions. [2023-04-03 06:03:19,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-04-03 06:03:19,935 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 06:03:19,935 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 06:03:19,936 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-04-03 06:03:19,936 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-03 06:03:19,936 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 06:03:19,936 INFO L85 PathProgramCache]: Analyzing trace with hash -972856912, now seen corresponding path program 1 times [2023-04-03 06:03:19,936 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 06:03:19,937 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [283194122] [2023-04-03 06:03:19,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 06:03:19,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 06:03:20,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 06:03:22,012 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-04-03 06:03:22,013 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 06:03:22,013 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [283194122] [2023-04-03 06:03:22,013 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [283194122] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 06:03:22,013 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 06:03:22,013 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 06:03:22,013 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1168093280] [2023-04-03 06:03:22,013 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 06:03:22,014 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 06:03:22,014 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 06:03:22,015 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 06:03:22,015 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:03:22,015 INFO L87 Difference]: Start difference. First operand 12961 states and 18530 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 5 states have internal predecessors, (44), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2023-04-03 06:03:37,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 06:03:37,201 INFO L93 Difference]: Finished difference Result 25921 states and 37131 transitions. [2023-04-03 06:03:37,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 06:03:37,203 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 5 states have internal predecessors, (44), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) Word has length 90 [2023-04-03 06:03:37,203 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 06:03:37,426 INFO L225 Difference]: With dead ends: 25921 [2023-04-03 06:03:37,426 INFO L226 Difference]: Without dead ends: 12994 [2023-04-03 06:03:37,568 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:03:37,577 INFO L413 NwaCegarLoop]: 8771 mSDtfsCounter, 9288 mSDsluCounter, 12849 mSDsCounter, 0 mSdLazyCounter, 6573 mSolverCounterSat, 53 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9308 SdHoareTripleChecker+Valid, 21620 SdHoareTripleChecker+Invalid, 6626 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 53 IncrementalHoareTripleChecker+Valid, 6573 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.3s IncrementalHoareTripleChecker+Time [2023-04-03 06:03:37,585 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9308 Valid, 21620 Invalid, 6626 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [53 Valid, 6573 Invalid, 0 Unknown, 0 Unchecked, 14.3s Time] [2023-04-03 06:03:37,641 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12994 states. [2023-04-03 06:03:39,688 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12994 to 12957. [2023-04-03 06:03:39,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12957 states, 7414 states have (on average 1.2453466414890748) internal successors, (9233), 7786 states have internal predecessors, (9233), 4635 states have call successors, (4635), 910 states have call predecessors, (4635), 907 states have return successors, (4654), 4526 states have call predecessors, (4654), 4627 states have call successors, (4654) [2023-04-03 06:03:40,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12957 states to 12957 states and 18522 transitions. [2023-04-03 06:03:40,207 INFO L78 Accepts]: Start accepts. Automaton has 12957 states and 18522 transitions. Word has length 90 [2023-04-03 06:03:40,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 06:03:40,208 INFO L495 AbstractCegarLoop]: Abstraction has 12957 states and 18522 transitions. [2023-04-03 06:03:40,208 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 5 states have internal predecessors, (44), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2023-04-03 06:03:40,208 INFO L276 IsEmpty]: Start isEmpty. Operand 12957 states and 18522 transitions. [2023-04-03 06:03:40,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2023-04-03 06:03:40,220 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 06:03:40,220 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 06:03:40,220 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-04-03 06:03:40,220 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-03 06:03:40,221 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 06:03:40,221 INFO L85 PathProgramCache]: Analyzing trace with hash 1008174655, now seen corresponding path program 1 times [2023-04-03 06:03:40,221 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 06:03:40,221 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [673883195] [2023-04-03 06:03:40,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 06:03:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 06:03:40,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 06:03:43,634 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-04-03 06:03:43,634 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 06:03:43,635 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [673883195] [2023-04-03 06:03:43,635 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [673883195] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 06:03:43,635 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 06:03:43,635 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 06:03:43,635 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2071838531] [2023-04-03 06:03:43,635 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 06:03:43,635 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 06:03:43,636 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 06:03:43,636 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 06:03:43,636 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:03:43,636 INFO L87 Difference]: Start difference. First operand 12957 states and 18522 transitions. Second operand has 5 states, 5 states have (on average 9.4) internal successors, (47), 5 states have internal predecessors, (47), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2023-04-03 06:04:08,620 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 06:04:08,620 INFO L93 Difference]: Finished difference Result 25913 states and 37115 transitions. [2023-04-03 06:04:08,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 06:04:08,621 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 5 states have internal predecessors, (47), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) Word has length 93 [2023-04-03 06:04:08,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 06:04:08,733 INFO L225 Difference]: With dead ends: 25913 [2023-04-03 06:04:08,749 INFO L226 Difference]: Without dead ends: 12990 [2023-04-03 06:04:08,798 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:04:08,803 INFO L413 NwaCegarLoop]: 8778 mSDtfsCounter, 9184 mSDsluCounter, 16991 mSDsCounter, 0 mSdLazyCounter, 11838 mSolverCounterSat, 34 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9204 SdHoareTripleChecker+Valid, 25769 SdHoareTripleChecker+Invalid, 11872 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 34 IncrementalHoareTripleChecker+Valid, 11838 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.9s IncrementalHoareTripleChecker+Time [2023-04-03 06:04:08,805 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9204 Valid, 25769 Invalid, 11872 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [34 Valid, 11838 Invalid, 0 Unknown, 0 Unchecked, 23.9s Time] [2023-04-03 06:04:08,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12990 states. [2023-04-03 06:04:09,833 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12990 to 12953. [2023-04-03 06:04:09,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12953 states, 7412 states have (on average 1.2451430113329736) internal successors, (9229), 7784 states have internal predecessors, (9229), 4633 states have call successors, (4633), 910 states have call predecessors, (4633), 907 states have return successors, (4652), 4524 states have call predecessors, (4652), 4625 states have call successors, (4652) [2023-04-03 06:04:09,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12953 states to 12953 states and 18514 transitions. [2023-04-03 06:04:09,922 INFO L78 Accepts]: Start accepts. Automaton has 12953 states and 18514 transitions. Word has length 93 [2023-04-03 06:04:09,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 06:04:09,922 INFO L495 AbstractCegarLoop]: Abstraction has 12953 states and 18514 transitions. [2023-04-03 06:04:09,922 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 5 states have internal predecessors, (47), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2023-04-03 06:04:09,922 INFO L276 IsEmpty]: Start isEmpty. Operand 12953 states and 18514 transitions. [2023-04-03 06:04:09,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2023-04-03 06:04:09,927 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 06:04:09,927 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 06:04:09,927 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-04-03 06:04:09,928 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-03 06:04:09,928 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 06:04:09,928 INFO L85 PathProgramCache]: Analyzing trace with hash 952936585, now seen corresponding path program 1 times [2023-04-03 06:04:09,928 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 06:04:09,928 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1477381153] [2023-04-03 06:04:09,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 06:04:09,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 06:04:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 06:04:11,437 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-04-03 06:04:11,438 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 06:04:11,438 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1477381153] [2023-04-03 06:04:11,438 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1477381153] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 06:04:11,438 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 06:04:11,438 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 06:04:11,438 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [566599146] [2023-04-03 06:04:11,439 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 06:04:11,440 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 06:04:11,440 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 06:04:11,441 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 06:04:11,441 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:04:11,441 INFO L87 Difference]: Start difference. First operand 12953 states and 18514 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 5 states have internal predecessors, (49), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2023-04-03 06:04:26,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 06:04:26,291 INFO L93 Difference]: Finished difference Result 25871 states and 36990 transitions. [2023-04-03 06:04:26,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 06:04:26,292 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 5 states have internal predecessors, (49), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 98 [2023-04-03 06:04:26,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 06:04:26,370 INFO L225 Difference]: With dead ends: 25871 [2023-04-03 06:04:26,370 INFO L226 Difference]: Without dead ends: 12952 [2023-04-03 06:04:26,420 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:04:26,423 INFO L413 NwaCegarLoop]: 8643 mSDtfsCounter, 9476 mSDsluCounter, 3929 mSDsCounter, 0 mSdLazyCounter, 5919 mSolverCounterSat, 47 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9501 SdHoareTripleChecker+Valid, 12572 SdHoareTripleChecker+Invalid, 5966 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 47 IncrementalHoareTripleChecker+Valid, 5919 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.9s IncrementalHoareTripleChecker+Time [2023-04-03 06:04:26,424 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9501 Valid, 12572 Invalid, 5966 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [47 Valid, 5919 Invalid, 0 Unknown, 0 Unchecked, 13.9s Time] [2023-04-03 06:04:26,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12952 states. [2023-04-03 06:04:27,865 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12952 to 12949. [2023-04-03 06:04:27,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12949 states, 7410 states have (on average 1.2449392712550607) internal successors, (9225), 7782 states have internal predecessors, (9225), 4631 states have call successors, (4631), 910 states have call predecessors, (4631), 907 states have return successors, (4650), 4522 states have call predecessors, (4650), 4623 states have call successors, (4650) [2023-04-03 06:04:27,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12949 states to 12949 states and 18506 transitions. [2023-04-03 06:04:27,990 INFO L78 Accepts]: Start accepts. Automaton has 12949 states and 18506 transitions. Word has length 98 [2023-04-03 06:04:27,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 06:04:27,992 INFO L495 AbstractCegarLoop]: Abstraction has 12949 states and 18506 transitions. [2023-04-03 06:04:27,992 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 5 states have internal predecessors, (49), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2023-04-03 06:04:27,997 INFO L276 IsEmpty]: Start isEmpty. Operand 12949 states and 18506 transitions. [2023-04-03 06:04:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2023-04-03 06:04:27,999 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 06:04:27,999 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 06:04:27,999 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-04-03 06:04:28,000 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-03 06:04:28,000 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 06:04:28,000 INFO L85 PathProgramCache]: Analyzing trace with hash -199408806, now seen corresponding path program 1 times [2023-04-03 06:04:28,000 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 06:04:28,000 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [812249052] [2023-04-03 06:04:28,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 06:04:28,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 06:04:28,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 06:04:30,341 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-04-03 06:04:30,341 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 06:04:30,341 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [812249052] [2023-04-03 06:04:30,341 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [812249052] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 06:04:30,341 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 06:04:30,341 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 06:04:30,342 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [810406219] [2023-04-03 06:04:30,342 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 06:04:30,342 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 06:04:30,342 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 06:04:30,343 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 06:04:30,343 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:04:30,343 INFO L87 Difference]: Start difference. First operand 12949 states and 18506 transitions. Second operand has 5 states, 5 states have (on average 10.0) internal successors, (50), 5 states have internal predecessors, (50), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2023-04-03 06:04:51,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 06:04:51,166 INFO L93 Difference]: Finished difference Result 25864 states and 36975 transitions. [2023-04-03 06:04:51,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 06:04:51,182 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.0) internal successors, (50), 5 states have internal predecessors, (50), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 99 [2023-04-03 06:04:51,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 06:04:51,309 INFO L225 Difference]: With dead ends: 25864 [2023-04-03 06:04:51,310 INFO L226 Difference]: Without dead ends: 12949 [2023-04-03 06:04:51,395 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:04:51,396 INFO L413 NwaCegarLoop]: 8674 mSDtfsCounter, 9283 mSDsluCounter, 4009 mSDsCounter, 0 mSdLazyCounter, 5898 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9285 SdHoareTripleChecker+Valid, 12683 SdHoareTripleChecker+Invalid, 5903 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 5898 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.5s IncrementalHoareTripleChecker+Time [2023-04-03 06:04:51,396 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9285 Valid, 12683 Invalid, 5903 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 5898 Invalid, 0 Unknown, 0 Unchecked, 19.5s Time] [2023-04-03 06:04:51,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12949 states. [2023-04-03 06:04:52,828 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12949 to 12945. [2023-04-03 06:04:52,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12945 states, 7408 states have (on average 1.2447354211663066) internal successors, (9221), 7780 states have internal predecessors, (9221), 4629 states have call successors, (4629), 910 states have call predecessors, (4629), 907 states have return successors, (4648), 4520 states have call predecessors, (4648), 4621 states have call successors, (4648) [2023-04-03 06:04:53,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12945 states to 12945 states and 18498 transitions. [2023-04-03 06:04:53,051 INFO L78 Accepts]: Start accepts. Automaton has 12945 states and 18498 transitions. Word has length 99 [2023-04-03 06:04:53,051 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 06:04:53,051 INFO L495 AbstractCegarLoop]: Abstraction has 12945 states and 18498 transitions. [2023-04-03 06:04:53,052 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.0) internal successors, (50), 5 states have internal predecessors, (50), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2023-04-03 06:04:53,052 INFO L276 IsEmpty]: Start isEmpty. Operand 12945 states and 18498 transitions. [2023-04-03 06:04:53,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2023-04-03 06:04:53,069 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 06:04:53,069 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 06:04:53,070 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-04-03 06:04:53,070 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-03 06:04:53,070 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 06:04:53,070 INFO L85 PathProgramCache]: Analyzing trace with hash 590007875, now seen corresponding path program 1 times [2023-04-03 06:04:53,070 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 06:04:53,071 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1442489735] [2023-04-03 06:04:53,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 06:04:53,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 06:04:53,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 06:04:55,352 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-04-03 06:04:55,353 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 06:04:55,353 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1442489735] [2023-04-03 06:04:55,353 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1442489735] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 06:04:55,353 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 06:04:55,353 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-03 06:04:55,353 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2077829646] [2023-04-03 06:04:55,353 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 06:04:55,354 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-03 06:04:55,354 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 06:04:55,355 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-03 06:04:55,355 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:04:55,355 INFO L87 Difference]: Start difference. First operand 12945 states and 18498 transitions. Second operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 5 states have internal predecessors, (48), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2023-04-03 06:05:18,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 06:05:18,378 INFO L93 Difference]: Finished difference Result 25855 states and 36958 transitions. [2023-04-03 06:05:18,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-03 06:05:18,379 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 5 states have internal predecessors, (48), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 97 [2023-04-03 06:05:18,379 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 06:05:18,435 INFO L225 Difference]: With dead ends: 25855 [2023-04-03 06:05:18,435 INFO L226 Difference]: Without dead ends: 12944 [2023-04-03 06:05:18,476 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-04-03 06:05:18,477 INFO L413 NwaCegarLoop]: 8635 mSDtfsCounter, 9269 mSDsluCounter, 7811 mSDsCounter, 0 mSdLazyCounter, 11160 mSolverCounterSat, 28 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9294 SdHoareTripleChecker+Valid, 16446 SdHoareTripleChecker+Invalid, 11188 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 28 IncrementalHoareTripleChecker+Valid, 11160 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.7s IncrementalHoareTripleChecker+Time [2023-04-03 06:05:18,477 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9294 Valid, 16446 Invalid, 11188 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [28 Valid, 11160 Invalid, 0 Unknown, 0 Unchecked, 21.7s Time] [2023-04-03 06:05:18,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12944 states. [2023-04-03 06:05:19,886 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12944 to 12941. [2023-04-03 06:05:19,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12941 states, 7406 states have (on average 1.2445314609775857) internal successors, (9217), 7778 states have internal predecessors, (9217), 4627 states have call successors, (4627), 910 states have call predecessors, (4627), 907 states have return successors, (4646), 4518 states have call predecessors, (4646), 4619 states have call successors, (4646) [2023-04-03 06:05:20,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12941 states to 12941 states and 18490 transitions. [2023-04-03 06:05:20,055 INFO L78 Accepts]: Start accepts. Automaton has 12941 states and 18490 transitions. Word has length 97 [2023-04-03 06:05:20,056 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 06:05:20,056 INFO L495 AbstractCegarLoop]: Abstraction has 12941 states and 18490 transitions. [2023-04-03 06:05:20,056 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 5 states have internal predecessors, (48), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2023-04-03 06:05:20,057 INFO L276 IsEmpty]: Start isEmpty. Operand 12941 states and 18490 transitions. [2023-04-03 06:05:20,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2023-04-03 06:05:20,059 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 06:05:20,059 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 06:05:20,059 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-04-03 06:05:20,059 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-03 06:05:20,059 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 06:05:20,060 INFO L85 PathProgramCache]: Analyzing trace with hash -1207273966, now seen corresponding path program 1 times [2023-04-03 06:05:20,060 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 06:05:20,060 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1871220088] [2023-04-03 06:05:20,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 06:05:20,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 06:05:20,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 06:05:22,240 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-04-03 06:05:22,240 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 06:05:22,240 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1871220088] [2023-04-03 06:05:22,240 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1871220088] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 06:05:22,240 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 06:05:22,240 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-03 06:05:22,241 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1680789714] [2023-04-03 06:05:22,241 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 06:05:22,241 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-03 06:05:22,241 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 06:05:22,241 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-03 06:05:22,242 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 06:05:22,242 INFO L87 Difference]: Start difference. First operand 12941 states and 18490 transitions. Second operand has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2023-04-03 06:05:26,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 06:05:26,830 INFO L93 Difference]: Finished difference Result 13123 states and 18645 transitions. [2023-04-03 06:05:26,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-03 06:05:26,831 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 3 states have call successors, (23), 3 states have call predecessors, (23), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 96 [2023-04-03 06:05:26,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 06:05:26,987 INFO L225 Difference]: With dead ends: 13123 [2023-04-03 06:05:26,987 INFO L226 Difference]: Without dead ends: 13118 [2023-04-03 06:05:27,004 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 06:05:27,010 INFO L413 NwaCegarLoop]: 8687 mSDtfsCounter, 8981 mSDsluCounter, 303 mSDsCounter, 0 mSdLazyCounter, 670 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8981 SdHoareTripleChecker+Valid, 8990 SdHoareTripleChecker+Invalid, 672 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 670 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2023-04-03 06:05:27,010 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8981 Valid, 8990 Invalid, 672 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 670 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2023-04-03 06:05:27,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13118 states.