./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 876121993ef1a4db56a5a0602d105b3cbdec3ff55f866ec4cb2cdd413d06fd9d --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:18:18,208 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:18:18,223 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:18:18,266 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:18:18,267 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:18:18,270 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:18:18,272 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:18:18,276 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:18:18,277 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:18:18,278 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:18:18,279 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:18:18,279 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:18:18,280 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:18:18,283 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:18:18,284 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:18:18,285 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:18:18,286 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:18:18,286 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:18:18,289 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:18:18,293 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:18:18,294 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:18:18,295 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:18:18,296 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:18:18,296 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:18:18,301 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:18:18,301 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:18:18,301 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:18:18,302 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:18:18,302 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:18:18,303 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:18:18,303 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:18:18,304 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:18:18,305 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:18:18,305 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:18:18,306 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:18:18,306 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:18:18,307 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:18:18,307 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:18:18,307 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:18:18,308 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:18:18,308 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:18:18,310 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:18:18,336 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:18:18,336 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:18:18,336 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:18:18,337 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:18:18,337 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:18:18,337 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:18:18,338 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:18:18,338 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:18:18,338 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:18:18,338 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:18:18,339 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:18:18,339 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:18:18,339 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:18:18,339 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:18:18,340 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:18:18,340 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:18:18,340 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:18:18,340 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:18:18,340 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:18:18,340 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:18:18,340 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:18:18,341 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:18:18,341 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:18:18,341 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:18:18,341 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:18:18,341 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:18:18,341 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:18:18,341 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:18:18,342 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:18:18,342 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:18:18,342 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:18:18,342 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 876121993ef1a4db56a5a0602d105b3cbdec3ff55f866ec4cb2cdd413d06fd9d [2021-12-15 13:18:18,522 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:18:18,537 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:18:18,541 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:18:18,543 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:18:18,543 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:18:18,545 INFO L432 ainManager$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--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-15 13:18:18,611 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebac22888/e2c5b58bdd1b4836b51cfd04d33fd15e/FLAGa14d88c9c [2021-12-15 13:18:19,411 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:18:19,411 INFO L160 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--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-15 13:18:19,477 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebac22888/e2c5b58bdd1b4836b51cfd04d33fd15e/FLAGa14d88c9c [2021-12-15 13:18:19,626 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ebac22888/e2c5b58bdd1b4836b51cfd04d33fd15e [2021-12-15 13:18:19,629 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:18:19,631 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:18:19,632 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:18:19,632 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:18:19,635 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:18:19,635 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:18:19" (1/1) ... [2021-12-15 13:18:19,636 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17995923 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:19, skipping insertion in model container [2021-12-15 13:18:19,636 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:18:19" (1/1) ... [2021-12-15 13:18:19,640 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:18:19,771 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:18:25,317 WARN L230 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--be2iscsi--be2iscsi.ko-entry_point.cil.out.i[764173,764186] [2021-12-15 13:18:25,581 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:18:25,603 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:18:26,175 WARN L230 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--be2iscsi--be2iscsi.ko-entry_point.cil.out.i[764173,764186] [2021-12-15 13:18:26,189 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:18:26,458 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:18:26,471 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:26 WrapperNode [2021-12-15 13:18:26,471 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:18:26,473 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:18:26,473 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:18:26,473 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:18:26,483 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:26" (1/1) ... [2021-12-15 13:18:26,629 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:26" (1/1) ... [2021-12-15 13:18:26,984 INFO L137 Inliner]: procedures = 654, calls = 9104, calls flagged for inlining = 267, calls inlined = 259, statements flattened = 20635 [2021-12-15 13:18:26,985 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:18:26,986 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:18:26,986 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:18:26,986 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:18:26,992 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:26" (1/1) ... [2021-12-15 13:18:26,993 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:26" (1/1) ... [2021-12-15 13:18:27,109 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:26" (1/1) ... [2021-12-15 13:18:27,110 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:26" (1/1) ... [2021-12-15 13:18:27,453 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:26" (1/1) ... [2021-12-15 13:18:27,497 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:26" (1/1) ... [2021-12-15 13:18:27,549 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:26" (1/1) ... [2021-12-15 13:18:27,689 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:18:27,716 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:18:27,716 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:18:27,716 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:18:27,717 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:26" (1/1) ... [2021-12-15 13:18:27,722 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:18:27,731 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:18:27,757 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) [2021-12-15 13:18:27,802 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2021-12-15 13:18:27,802 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2021-12-15 13:18:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure __iscsi_complete_pdu [2021-12-15 13:18:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __iscsi_complete_pdu [2021-12-15 13:18:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-15 13:18:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-15 13:18:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:18:27,803 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:18:27,803 INFO L130 BoogieDeclarations]: Found specification of procedure free_io_sgl_handle [2021-12-15 13:18:27,804 INFO L138 BoogieDeclarations]: Found implementation of procedure free_io_sgl_handle [2021-12-15 13:18:27,771 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 [2021-12-15 13:18:27,805 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2021-12-15 13:18:27,807 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2021-12-15 13:18:27,807 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-12-15 13:18:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-12-15 13:18:27,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:18:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:18:27,808 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_purge_eq [2021-12-15 13:18:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_purge_eq [2021-12-15 13:18:27,808 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-12-15 13:18:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-12-15 13:18:27,808 INFO L130 BoogieDeclarations]: Found specification of procedure amap_get [2021-12-15 13:18:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_get [2021-12-15 13:18:27,808 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:18:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:18:27,808 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-12-15 13:18:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-12-15 13:18:27,808 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mcc_tag [2021-12-15 13:18:27,808 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mcc_tag [2021-12-15 13:18:27,808 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2021-12-15 13:18:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2021-12-15 13:18:27,809 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:18:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:18:27,809 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2021-12-15 13:18:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2021-12-15 13:18:27,809 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_exec_nonemb_cmd [2021-12-15 13:18:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_exec_nonemb_cmd [2021-12-15 13:18:27,809 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-12-15 13:18:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-12-15 13:18:27,809 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ue_detect [2021-12-15 13:18:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ue_detect [2021-12-15 13:18:27,809 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-12-15 13:18:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-12-15 13:18:27,809 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:18:27,809 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:18:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_get_param [2021-12-15 13:18:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_get_param [2021-12-15 13:18:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_create [2021-12-15 13:18:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_create [2021-12-15 13:18:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2021-12-15 13:18:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2021-12-15 13:18:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_all_cqs [2021-12-15 13:18:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_all_cqs [2021-12-15 13:18:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:18:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:18:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-12-15 13:18:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-12-15 13:18:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_page_addrs_prepare [2021-12-15 13:18:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_page_addrs_prepare [2021-12-15 13:18:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure free_mcc_tag [2021-12-15 13:18:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mcc_tag [2021-12-15 13:18:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_enable_intr [2021-12-15 13:18:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_enable_intr [2021-12-15 13:18:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_destroy [2021-12-15 13:18:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_destroy [2021-12-15 13:18:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:18:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:18:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_reset_function [2021-12-15 13:18:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_reset_function [2021-12-15 13:18:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mem [2021-12-15 13:18:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mem [2021-12-15 13:18:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_get_param [2021-12-15 13:18:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_get_param [2021-12-15 13:18:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:18:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:18:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:18:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure nla_find [2021-12-15 13:18:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_find [2021-12-15 13:18:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_busy_list [2021-12-15 13:18:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_busy_list [2021-12-15 13:18:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_teardown [2021-12-15 13:18:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_teardown [2021-12-15 13:18:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-15 13:18:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-15 13:18:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_stop [2021-12-15 13:18:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_stop [2021-12-15 13:18:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:18:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:18:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_init_irqs [2021-12-15 13:18:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_init_irqs [2021-12-15 13:18:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2021-12-15 13:18:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2021-12-15 13:18:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:18:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:18:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-15 13:18:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-15 13:18:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cleanup_task [2021-12-15 13:18:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cleanup_task [2021-12-15 13:18:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_send_pdu [2021-12-15 13:18:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_send_pdu [2021-12-15 13:18:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_err_detected [2021-12-15 13:18:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_err_detected [2021-12-15 13:18:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_free [2021-12-15 13:18:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_free [2021-12-15 13:18:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-15 13:18:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-15 13:18:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:18:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_cq [2021-12-15 13:18:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_cq [2021-12-15 13:18:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-15 13:18:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-15 13:18:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:18:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:18:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:18:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:18:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:18:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc [2021-12-15 13:18:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc [2021-12-15 13:18:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mgmt_sgl_handle [2021-12-15 13:18:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mgmt_sgl_handle [2021-12-15 13:18:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_hdr_prepare [2021-12-15 13:18:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_hdr_prepare [2021-12-15 13:18:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2021-12-15 13:18:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2021-12-15 13:18:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:18:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_init [2021-12-15 13:18:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_init [2021-12-15 13:18:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:18:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:18:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:18:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:18:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_hw_health_check [2021-12-15 13:18:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_hw_health_check [2021-12-15 13:18:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2021-12-15 13:18:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2021-12-15 13:18:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2021-12-15 13:18:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2021-12-15 13:18:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_static_ip [2021-12-15 13:18:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_static_ip [2021-12-15 13:18:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-15 13:18:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-15 13:18:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-12-15 13:18:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-12-15 13:18:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_destroy_contiguous [2021-12-15 13:18:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_destroy_contiguous [2021-12-15 13:18:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_get_param [2021-12-15 13:18:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_get_param [2021-12-15 13:18:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2021-12-15 13:18:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2021-12-15 13:18:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-15 13:18:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-15 13:18:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-15 13:18:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-15 13:18:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:18:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:18:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_get [2021-12-15 13:18:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_get [2021-12-15 13:18:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2021-12-15 13:18:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2021-12-15 13:18:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-15 13:18:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-15 13:18:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_ep [2021-12-15 13:18:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_ep [2021-12-15 13:18:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2021-12-15 13:18:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2021-12-15 13:18:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_parse_pdu [2021-12-15 13:18:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_parse_pdu [2021-12-15 13:18:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2021-12-15 13:18:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2021-12-15 13:18:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_mccq_compl [2021-12-15 13:18:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_mccq_compl [2021-12-15 13:18:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:18:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:18:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_unmap_pci_function [2021-12-15 13:18:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_unmap_pci_function [2021-12-15 13:18:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:18:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2021-12-15 13:18:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2021-12-15 13:18:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_build_be_sgl_arr [2021-12-15 13:18:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_build_be_sgl_arr [2021-12-15 13:18:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-15 13:18:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-15 13:18:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:18:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_task_xmit [2021-12-15 13:18:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_task_xmit [2021-12-15 13:18:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_start [2021-12-15 13:18:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_start [2021-12-15 13:18:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:18:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:18:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2021-12-15 13:18:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2021-12-15 13:18:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:18:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure nonembedded_sgl [2021-12-15 13:18:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure nonembedded_sgl [2021-12-15 13:18:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-15 13:18:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-15 13:18:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_inc [2021-12-15 13:18:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_inc [2021-12-15 13:18:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_modify_gateway [2021-12-15 13:18:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_modify_gateway [2021-12-15 13:18:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_macaddr [2021-12-15 13:18:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_macaddr [2021-12-15 13:18:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-15 13:18:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-15 13:18:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_get_stats [2021-12-15 13:18:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_get_stats [2021-12-15 13:18:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_create_contiguous [2021-12-15 13:18:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_create_contiguous [2021-12-15 13:18:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_all_if_id [2021-12-15 13:18:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_all_if_id [2021-12-15 13:18:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_clean_port [2021-12-15 13:18:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_clean_port [2021-12-15 13:18:27,832 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_cq_create [2021-12-15 13:18:27,832 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_cq_create [2021-12-15 13:18:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure be_chk_reset_complete [2021-12-15 13:18:27,833 INFO L138 BoogieDeclarations]: Found implementation of procedure be_chk_reset_complete [2021-12-15 13:18:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:18:27,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:18:27,833 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:18:27,843 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:18:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_boot_destroy_kset [2021-12-15 13:18:27,843 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_boot_destroy_kset [2021-12-15 13:18:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure free_mgmt_sgl_handle [2021-12-15 13:18:27,843 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mgmt_sgl_handle [2021-12-15 13:18:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify [2021-12-15 13:18:27,843 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify [2021-12-15 13:18:27,843 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-12-15 13:18:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-12-15 13:18:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_alloc_cmd_data [2021-12-15 13:18:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_alloc_cmd_data [2021-12-15 13:18:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_attr_is_visible [2021-12-15 13:18:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_attr_is_visible [2021-12-15 13:18:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_bsg_request [2021-12-15 13:18:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_bsg_request [2021-12-15 13:18:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-12-15 13:18:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-12-15 13:18:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_alloc [2021-12-15 13:18:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_alloc [2021-12-15 13:18:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-12-15 13:18:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-12-15 13:18:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-12-15 13:18:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-12-15 13:18:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_create_iface [2021-12-15 13:18:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_create_iface [2021-12-15 13:18:27,844 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2021-12-15 13:18:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2021-12-15 13:18:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-12-15 13:18:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-12-15 13:18:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:18:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:18:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-15 13:18:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-15 13:18:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-15 13:18:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-15 13:18:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:18:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:18:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:18:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:18:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_host_param [2021-12-15 13:18:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_host_param [2021-12-15 13:18:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:18:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:18:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_init_controller [2021-12-15 13:18:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_init_controller [2021-12-15 13:18:27,845 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_cleanup [2021-12-15 13:18:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_cleanup [2021-12-15 13:18:27,846 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-15 13:18:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-15 13:18:27,846 INFO L130 BoogieDeclarations]: Found specification of procedure is_link_state_evt [2021-12-15 13:18:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure is_link_state_evt [2021-12-15 13:18:27,846 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_free_async_msg [2021-12-15 13:18:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_free_async_msg [2021-12-15 13:18:27,846 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-15 13:18:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-15 13:18:27,846 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_hdr_prepare [2021-12-15 13:18:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_hdr_prepare [2021-12-15 13:18:27,846 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_msix_enable [2021-12-15 13:18:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_msix_enable [2021-12-15 13:18:27,846 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2021-12-15 13:18:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2021-12-15 13:18:27,846 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_invalidate_icds [2021-12-15 13:18:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_invalidate_icds [2021-12-15 13:18:27,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:18:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:18:27,846 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-15 13:18:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-15 13:18:27,847 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:18:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:18:27,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:18:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:18:27,847 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2021-12-15 13:18:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2021-12-15 13:18:27,847 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_set_param [2021-12-15 13:18:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_set_param [2021-12-15 13:18:27,847 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:18:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:18:27,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-15 13:18:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-15 13:18:27,847 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_vlan [2021-12-15 13:18:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_vlan [2021-12-15 13:18:27,847 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_update_async_writables [2021-12-15 13:18:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_update_async_writables [2021-12-15 13:18:27,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-15 13:18:27,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-15 13:18:27,847 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_alloc_pdu [2021-12-15 13:18:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_alloc_pdu [2021-12-15 13:18:27,848 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-15 13:18:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-15 13:18:27,848 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_connect [2021-12-15 13:18:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_connect [2021-12-15 13:18:27,848 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_recovery_timedout [2021-12-15 13:18:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_recovery_timedout [2021-12-15 13:18:27,848 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-15 13:18:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-15 13:18:27,848 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_unregister_transport [2021-12-15 13:18:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_unregister_transport [2021-12-15 13:18:27,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:18:27,848 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:18:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:18:27,848 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-15 13:18:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-15 13:18:27,848 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_quiesce [2021-12-15 13:18:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_quiesce [2021-12-15 13:18:27,848 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_enable [2021-12-15 13:18:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_enable [2021-12-15 13:18:27,848 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_6 [2021-12-15 13:18:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_6 [2021-12-15 13:18:27,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:18:27,849 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_disable [2021-12-15 13:18:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_disable [2021-12-15 13:18:27,849 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_for_each_session [2021-12-15 13:18:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_for_each_session [2021-12-15 13:18:27,849 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_gateway [2021-12-15 13:18:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_gateway [2021-12-15 13:18:27,849 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_create [2021-12-15 13:18:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_create [2021-12-15 13:18:27,849 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_if_info [2021-12-15 13:18:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_if_info [2021-12-15 13:18:27,849 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_wrb_handle [2021-12-15 13:18:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_wrb_handle [2021-12-15 13:18:27,849 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched_prep [2021-12-15 13:18:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched_prep [2021-12-15 13:18:27,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:18:27,849 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_error [2021-12-15 13:18:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_error [2021-12-15 13:18:27,849 INFO L130 BoogieDeclarations]: Found specification of procedure be_fill_queue [2021-12-15 13:18:27,849 INFO L138 BoogieDeclarations]: Found implementation of procedure be_fill_queue [2021-12-15 13:18:27,849 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_params [2021-12-15 13:18:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_params [2021-12-15 13:18:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2021-12-15 13:18:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2021-12-15 13:18:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_async_link_state_process [2021-12-15 13:18:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_async_link_state_process [2021-12-15 13:18:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-12-15 13:18:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-12-15 13:18:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-15 13:18:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-15 13:18:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-15 13:18:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-15 13:18:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-15 13:18:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-15 13:18:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_setup_boot_info [2021-12-15 13:18:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_setup_boot_info [2021-12-15 13:18:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-15 13:18:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-15 13:18:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:18:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:18:27,850 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_ip [2021-12-15 13:18:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_ip [2021-12-15 13:18:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_cq_db [2021-12-15 13:18:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_cq_db [2021-12-15 13:18:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_write_buffer [2021-12-15 13:18:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_write_buffer [2021-12-15 13:18:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-15 13:18:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-15 13:18:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_format_mac [2021-12-15 13:18:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_format_mac [2021-12-15 13:18:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:18:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:18:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_param [2021-12-15 13:18:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_param [2021-12-15 13:18:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_handle [2021-12-15 13:18:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_handle [2021-12-15 13:18:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_iface [2021-12-15 13:18:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_iface [2021-12-15 13:18:27,851 INFO L130 BoogieDeclarations]: Found specification of procedure free_wrb_handle [2021-12-15 13:18:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure free_wrb_handle [2021-12-15 13:18:27,852 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2021-12-15 13:18:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2021-12-15 13:18:27,852 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-12-15 13:18:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-12-15 13:18:27,852 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_q_destroy [2021-12-15 13:18:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_q_destroy [2021-12-15 13:18:27,852 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:18:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:18:27,852 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_post_async_buffers [2021-12-15 13:18:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_post_async_buffers [2021-12-15 13:18:27,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:18:27,852 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2021-12-15 13:18:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2021-12-15 13:18:27,852 INFO L130 BoogieDeclarations]: Found specification of procedure be_complete_nopin_resp [2021-12-15 13:18:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure be_complete_nopin_resp [2021-12-15 13:18:27,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:18:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:18:27,852 INFO L130 BoogieDeclarations]: Found specification of procedure find_num_cpus [2021-12-15 13:18:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure find_num_cpus [2021-12-15 13:18:27,853 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_reset [2021-12-15 13:18:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_reset [2021-12-15 13:18:27,853 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_get_param [2021-12-15 13:18:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_get_param [2021-12-15 13:18:27,853 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2021-12-15 13:18:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2021-12-15 13:18:27,853 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2021-12-15 13:18:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2021-12-15 13:18:27,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:18:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:18:27,853 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_eq_db [2021-12-15 13:18:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_eq_db [2021-12-15 13:18:27,853 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-15 13:18:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-15 13:18:27,853 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_free [2021-12-15 13:18:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_free [2021-12-15 13:18:27,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-15 13:18:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-15 13:18:27,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2021-12-15 13:18:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2021-12-15 13:18:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv4_iface [2021-12-15 13:18:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv4_iface [2021-12-15 13:18:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-12-15 13:18:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-12-15 13:18:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-12-15 13:18:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-12-15 13:18:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-15 13:18:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-15 13:18:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_endpoint [2021-12-15 13:18:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_endpoint [2021-12-15 13:18:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_9 [2021-12-15 13:18:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_9 [2021-12-15 13:18:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_6 [2021-12-15 13:18:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_6 [2021-12-15 13:18:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_teardown [2021-12-15 13:18:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_teardown [2021-12-15 13:18:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched [2021-12-15 13:18:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched [2021-12-15 13:18:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_poll [2021-12-15 13:18:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_poll [2021-12-15 13:18:27,854 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_bind [2021-12-15 13:18:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_bind [2021-12-15 13:18:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2021-12-15 13:18:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2021-12-15 13:18:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2021-12-15 13:18:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2021-12-15 13:18:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv6_iface [2021-12-15 13:18:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv6_iface [2021-12-15 13:18:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_create_default_pdu_queue [2021-12-15 13:18:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_create_default_pdu_queue [2021-12-15 13:18:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-15 13:18:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-15 13:18:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure be_encoded_q_len [2021-12-15 13:18:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure be_encoded_q_len [2021-12-15 13:18:27,855 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_fwd_async_msg [2021-12-15 13:18:27,855 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_fwd_async_msg [2021-12-15 13:18:27,856 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_static_ip_modify [2021-12-15 13:18:27,856 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_static_ip_modify [2021-12-15 13:18:27,856 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_process_default_pdu_ring [2021-12-15 13:18:27,856 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_process_default_pdu_ring [2021-12-15 13:18:27,856 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:18:27,856 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:18:27,856 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-15 13:18:27,856 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-15 13:18:27,856 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-15 13:18:27,857 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-15 13:18:27,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:18:27,857 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-12-15 13:18:27,857 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-12-15 13:18:27,857 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mgmt_task_handles [2021-12-15 13:18:27,857 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mgmt_task_handles [2021-12-15 13:18:27,857 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-15 13:18:27,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-15 13:18:29,427 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:18:29,431 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:18:29,659 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:18:29,666 INFO L158 Benchmark]: Toolchain (without parser) took 10034.14ms. Allocated memory was 130.0MB in the beginning and 822.1MB in the end (delta: 692.1MB). Free memory was 93.6MB in the beginning and 578.1MB in the end (delta: -484.5MB). Peak memory consumption was 275.1MB. Max. memory is 16.1GB. [2021-12-15 13:18:29,667 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 86.0MB. Free memory was 42.7MB in the beginning and 42.7MB in the end (delta: 39.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:18:29,668 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6839.88ms. Allocated memory was 130.0MB in the beginning and 411.0MB in the end (delta: 281.0MB). Free memory was 93.1MB in the beginning and 199.5MB in the end (delta: -106.4MB). Peak memory consumption was 188.1MB. Max. memory is 16.1GB. [2021-12-15 13:18:29,671 INFO L158 Benchmark]: Boogie Procedure Inliner took 511.96ms. Allocated memory is still 411.0MB. Free memory was 199.5MB in the beginning and 182.8MB in the end (delta: 16.8MB). Peak memory consumption was 59.8MB. Max. memory is 16.1GB. [2021-12-15 13:18:29,672 INFO L158 Benchmark]: Boogie Preprocessor took 729.37ms. Allocated memory is still 411.0MB. Free memory was 182.8MB in the beginning and 178.6MB in the end (delta: 4.2MB). Peak memory consumption was 138.4MB. Max. memory is 16.1GB. [2021-12-15 13:18:29,672 INFO L158 Benchmark]: RCFGBuilder took 1948.97ms. Allocated memory was 411.0MB in the beginning and 822.1MB in the end (delta: 411.0MB). Free memory was 178.6MB in the beginning and 578.1MB in the end (delta: -399.5MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2021-12-15 13:18:29,675 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 86.0MB. Free memory was 42.7MB in the beginning and 42.7MB in the end (delta: 39.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6839.88ms. Allocated memory was 130.0MB in the beginning and 411.0MB in the end (delta: 281.0MB). Free memory was 93.1MB in the beginning and 199.5MB in the end (delta: -106.4MB). Peak memory consumption was 188.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 511.96ms. Allocated memory is still 411.0MB. Free memory was 199.5MB in the beginning and 182.8MB in the end (delta: 16.8MB). Peak memory consumption was 59.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 729.37ms. Allocated memory is still 411.0MB. Free memory was 182.8MB in the beginning and 178.6MB in the end (delta: 4.2MB). Peak memory consumption was 138.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1948.97ms. Allocated memory was 411.0MB in the beginning and 822.1MB in the end (delta: 411.0MB). Free memory was 178.6MB in the beginning and 578.1MB in the end (delta: -399.5MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:18:29,709 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 876121993ef1a4db56a5a0602d105b3cbdec3ff55f866ec4cb2cdd413d06fd9d --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:18:31,306 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:18:31,309 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:18:31,334 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:18:31,336 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:18:31,338 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:18:31,340 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:18:31,342 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:18:31,344 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:18:31,346 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:18:31,347 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:18:31,350 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:18:31,351 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:18:31,354 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:18:31,355 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:18:31,356 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:18:31,357 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:18:31,358 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:18:31,359 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:18:31,362 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:18:31,364 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:18:31,365 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:18:31,366 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:18:31,366 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:18:31,368 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:18:31,371 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:18:31,372 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:18:31,372 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:18:31,373 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:18:31,374 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:18:31,374 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:18:31,374 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:18:31,375 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:18:31,376 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:18:31,376 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:18:31,377 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:18:31,377 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:18:31,377 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:18:31,378 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:18:31,379 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:18:31,379 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:18:31,380 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:18:31,409 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:18:31,409 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:18:31,410 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:18:31,410 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:18:31,411 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:18:31,411 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:18:31,412 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:18:31,412 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:18:31,412 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:18:31,413 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:18:31,413 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:18:31,413 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:18:31,413 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:18:31,414 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:18:31,414 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:18:31,414 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:18:31,414 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:18:31,414 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:18:31,414 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:18:31,414 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:18:31,414 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:18:31,415 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:18:31,415 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:18:31,415 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:18:31,415 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:18:31,415 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:18:31,415 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:18:31,416 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:18:31,416 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:18:31,416 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:18:31,416 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:18:31,416 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:18:31,416 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:18:31,416 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:18:31,417 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 876121993ef1a4db56a5a0602d105b3cbdec3ff55f866ec4cb2cdd413d06fd9d [2021-12-15 13:18:31,661 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:18:31,676 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:18:31,678 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:18:31,679 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:18:31,681 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:18:31,682 INFO L432 ainManager$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--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-15 13:18:31,720 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8fcd80f98/33594b5c61f745c6ade427bc93f371cf/FLAGf18f83899 [2021-12-15 13:18:32,523 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:18:32,523 INFO L160 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--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-15 13:18:32,579 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8fcd80f98/33594b5c61f745c6ade427bc93f371cf/FLAGf18f83899 [2021-12-15 13:18:32,757 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8fcd80f98/33594b5c61f745c6ade427bc93f371cf [2021-12-15 13:18:32,759 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:18:32,761 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:18:32,762 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:18:32,762 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:18:32,764 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:18:32,765 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:18:32" (1/1) ... [2021-12-15 13:18:32,765 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d667c8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:32, skipping insertion in model container [2021-12-15 13:18:32,766 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:18:32" (1/1) ... [2021-12-15 13:18:32,770 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:18:33,046 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:18:39,025 WARN L230 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--be2iscsi--be2iscsi.ko-entry_point.cil.out.i[764173,764186] [2021-12-15 13:18:39,349 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:18:39,385 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:18:39,493 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:18:40,088 WARN L230 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--be2iscsi--be2iscsi.ko-entry_point.cil.out.i[764173,764186] [2021-12-15 13:18:40,099 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:18:40,113 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:18:40,682 WARN L230 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--be2iscsi--be2iscsi.ko-entry_point.cil.out.i[764173,764186] [2021-12-15 13:18:40,689 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:18:40,856 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:18:40,856 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:40 WrapperNode [2021-12-15 13:18:40,857 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:18:40,857 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:18:40,858 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:18:40,858 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:18:40,862 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:40" (1/1) ... [2021-12-15 13:18:41,062 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:40" (1/1) ... [2021-12-15 13:18:41,376 INFO L137 Inliner]: procedures = 669, calls = 9104, calls flagged for inlining = 267, calls inlined = 259, statements flattened = 20286 [2021-12-15 13:18:41,377 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:18:41,377 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:18:41,377 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:18:41,378 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:18:41,383 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:40" (1/1) ... [2021-12-15 13:18:41,384 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:40" (1/1) ... [2021-12-15 13:18:41,450 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:40" (1/1) ... [2021-12-15 13:18:41,451 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:40" (1/1) ... [2021-12-15 13:18:41,776 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:40" (1/1) ... [2021-12-15 13:18:41,821 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:40" (1/1) ... [2021-12-15 13:18:41,886 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:40" (1/1) ... [2021-12-15 13:18:41,960 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:18:41,961 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:18:41,962 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:18:41,962 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:18:41,963 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:40" (1/1) ... [2021-12-15 13:18:41,968 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:18:41,975 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:18:42,003 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) [2021-12-15 13:18:42,010 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 [2021-12-15 13:18:42,028 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2021-12-15 13:18:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2021-12-15 13:18:42,029 INFO L130 BoogieDeclarations]: Found specification of procedure __iscsi_complete_pdu [2021-12-15 13:18:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __iscsi_complete_pdu [2021-12-15 13:18:42,029 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-15 13:18:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-15 13:18:42,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:18:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:18:42,030 INFO L130 BoogieDeclarations]: Found specification of procedure free_io_sgl_handle [2021-12-15 13:18:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure free_io_sgl_handle [2021-12-15 13:18:42,030 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2021-12-15 13:18:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2021-12-15 13:18:42,030 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-12-15 13:18:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-12-15 13:18:42,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:18:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:18:42,031 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_purge_eq [2021-12-15 13:18:42,031 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_purge_eq [2021-12-15 13:18:42,031 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-12-15 13:18:42,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-12-15 13:18:42,031 INFO L130 BoogieDeclarations]: Found specification of procedure amap_get [2021-12-15 13:18:42,031 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_get [2021-12-15 13:18:42,031 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:18:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:18:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-12-15 13:18:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-12-15 13:18:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mcc_tag [2021-12-15 13:18:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mcc_tag [2021-12-15 13:18:42,032 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2021-12-15 13:18:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2021-12-15 13:18:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:18:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:18:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2021-12-15 13:18:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2021-12-15 13:18:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_exec_nonemb_cmd [2021-12-15 13:18:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_exec_nonemb_cmd [2021-12-15 13:18:42,033 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-12-15 13:18:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-12-15 13:18:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ue_detect [2021-12-15 13:18:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ue_detect [2021-12-15 13:18:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-12-15 13:18:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-12-15 13:18:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:18:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:18:42,034 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_get_param [2021-12-15 13:18:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_get_param [2021-12-15 13:18:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_create [2021-12-15 13:18:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_create [2021-12-15 13:18:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2021-12-15 13:18:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2021-12-15 13:18:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_all_cqs [2021-12-15 13:18:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_all_cqs [2021-12-15 13:18:42,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:18:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:18:42,036 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-12-15 13:18:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-12-15 13:18:42,036 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_page_addrs_prepare [2021-12-15 13:18:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_page_addrs_prepare [2021-12-15 13:18:42,036 INFO L130 BoogieDeclarations]: Found specification of procedure free_mcc_tag [2021-12-15 13:18:42,037 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mcc_tag [2021-12-15 13:18:42,037 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_enable_intr [2021-12-15 13:18:42,037 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_enable_intr [2021-12-15 13:18:42,037 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_destroy [2021-12-15 13:18:42,037 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_destroy [2021-12-15 13:18:42,037 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:18:42,037 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:18:42,037 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_reset_function [2021-12-15 13:18:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_reset_function [2021-12-15 13:18:42,038 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mem [2021-12-15 13:18:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mem [2021-12-15 13:18:42,038 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_get_param [2021-12-15 13:18:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_get_param [2021-12-15 13:18:42,038 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:18:42,038 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:18:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:18:42,039 INFO L130 BoogieDeclarations]: Found specification of procedure nla_find [2021-12-15 13:18:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_find [2021-12-15 13:18:42,039 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_busy_list [2021-12-15 13:18:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_busy_list [2021-12-15 13:18:42,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-15 13:18:42,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:18:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_teardown [2021-12-15 13:18:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_teardown [2021-12-15 13:18:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:18:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:18:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-15 13:18:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-15 13:18:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_stop [2021-12-15 13:18:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_stop [2021-12-15 13:18:42,041 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:18:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:18:42,041 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_init_irqs [2021-12-15 13:18:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_init_irqs [2021-12-15 13:18:42,041 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2021-12-15 13:18:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2021-12-15 13:18:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:18:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:18:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-15 13:18:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-15 13:18:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cleanup_task [2021-12-15 13:18:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cleanup_task [2021-12-15 13:18:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_send_pdu [2021-12-15 13:18:42,043 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_send_pdu [2021-12-15 13:18:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_err_detected [2021-12-15 13:18:42,043 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_err_detected [2021-12-15 13:18:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_free [2021-12-15 13:18:42,043 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_free [2021-12-15 13:18:42,044 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-15 13:18:42,044 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-15 13:18:42,044 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_cq [2021-12-15 13:18:42,044 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_cq [2021-12-15 13:18:42,044 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-15 13:18:42,044 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-15 13:18:42,045 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:18:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:18:42,045 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:18:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:18:42,045 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc [2021-12-15 13:18:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc [2021-12-15 13:18:42,046 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mgmt_sgl_handle [2021-12-15 13:18:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mgmt_sgl_handle [2021-12-15 13:18:42,046 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_hdr_prepare [2021-12-15 13:18:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_hdr_prepare [2021-12-15 13:18:42,046 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2021-12-15 13:18:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2021-12-15 13:18:42,046 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_init [2021-12-15 13:18:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_init [2021-12-15 13:18:42,047 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:18:42,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:18:42,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:18:42,047 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:18:42,047 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_hw_health_check [2021-12-15 13:18:42,047 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_hw_health_check [2021-12-15 13:18:42,047 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2021-12-15 13:18:42,047 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2021-12-15 13:18:42,048 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2021-12-15 13:18:42,048 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2021-12-15 13:18:42,048 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_static_ip [2021-12-15 13:18:42,048 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_static_ip [2021-12-15 13:18:42,048 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-15 13:18:42,048 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-15 13:18:42,048 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-12-15 13:18:42,048 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-12-15 13:18:42,049 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_destroy_contiguous [2021-12-15 13:18:42,049 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_destroy_contiguous [2021-12-15 13:18:42,049 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_get_param [2021-12-15 13:18:42,049 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_get_param [2021-12-15 13:18:42,049 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2021-12-15 13:18:42,049 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2021-12-15 13:18:42,049 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-15 13:18:42,049 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-15 13:18:42,050 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-15 13:18:42,050 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-15 13:18:42,050 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:18:42,050 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:18:42,050 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_get [2021-12-15 13:18:42,050 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_get [2021-12-15 13:18:42,050 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2021-12-15 13:18:42,050 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2021-12-15 13:18:42,050 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-15 13:18:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-15 13:18:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_ep [2021-12-15 13:18:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_ep [2021-12-15 13:18:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2021-12-15 13:18:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2021-12-15 13:18:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_parse_pdu [2021-12-15 13:18:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_parse_pdu [2021-12-15 13:18:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2021-12-15 13:18:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2021-12-15 13:18:42,052 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_mccq_compl [2021-12-15 13:18:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_mccq_compl [2021-12-15 13:18:42,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:18:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:18:42,052 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_unmap_pci_function [2021-12-15 13:18:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_unmap_pci_function [2021-12-15 13:18:42,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:18:42,053 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2021-12-15 13:18:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2021-12-15 13:18:42,053 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_build_be_sgl_arr [2021-12-15 13:18:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_build_be_sgl_arr [2021-12-15 13:18:42,053 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-15 13:18:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-15 13:18:42,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:18:42,053 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_task_xmit [2021-12-15 13:18:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_task_xmit [2021-12-15 13:18:42,054 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_start [2021-12-15 13:18:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_start [2021-12-15 13:18:42,054 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:18:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:18:42,054 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2021-12-15 13:18:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2021-12-15 13:18:42,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:18:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure nonembedded_sgl [2021-12-15 13:18:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure nonembedded_sgl [2021-12-15 13:18:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-15 13:18:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-15 13:18:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_inc [2021-12-15 13:18:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_inc [2021-12-15 13:18:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_modify_gateway [2021-12-15 13:18:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_modify_gateway [2021-12-15 13:18:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:18:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:18:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:18:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_macaddr [2021-12-15 13:18:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_macaddr [2021-12-15 13:18:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-15 13:18:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-15 13:18:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_get_stats [2021-12-15 13:18:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_get_stats [2021-12-15 13:18:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_create_contiguous [2021-12-15 13:18:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_create_contiguous [2021-12-15 13:18:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_all_if_id [2021-12-15 13:18:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_all_if_id [2021-12-15 13:18:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_clean_port [2021-12-15 13:18:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_clean_port [2021-12-15 13:18:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_cq_create [2021-12-15 13:18:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_cq_create [2021-12-15 13:18:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure be_chk_reset_complete [2021-12-15 13:18:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure be_chk_reset_complete [2021-12-15 13:18:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:18:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:18:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:18:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:18:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_boot_destroy_kset [2021-12-15 13:18:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_boot_destroy_kset [2021-12-15 13:18:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure free_mgmt_sgl_handle [2021-12-15 13:18:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mgmt_sgl_handle [2021-12-15 13:18:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify [2021-12-15 13:18:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify [2021-12-15 13:18:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-12-15 13:18:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-12-15 13:18:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_alloc_cmd_data [2021-12-15 13:18:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_alloc_cmd_data [2021-12-15 13:18:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_attr_is_visible [2021-12-15 13:18:42,060 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_attr_is_visible [2021-12-15 13:18:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_bsg_request [2021-12-15 13:18:42,060 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_bsg_request [2021-12-15 13:18:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-12-15 13:18:42,060 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-12-15 13:18:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_alloc [2021-12-15 13:18:42,060 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_alloc [2021-12-15 13:18:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-12-15 13:18:42,061 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-12-15 13:18:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-12-15 13:18:42,061 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-12-15 13:18:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:18:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_create_iface [2021-12-15 13:18:42,061 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_create_iface [2021-12-15 13:18:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2021-12-15 13:18:42,062 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2021-12-15 13:18:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-12-15 13:18:42,062 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-12-15 13:18:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:18:42,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:18:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-15 13:18:42,062 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-15 13:18:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-15 13:18:42,062 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-15 13:18:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:18:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:18:42,063 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:18:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:18:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:18:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:18:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:18:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:18:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_host_param [2021-12-15 13:18:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_host_param [2021-12-15 13:18:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:18:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:18:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_init_controller [2021-12-15 13:18:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_init_controller [2021-12-15 13:18:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_cleanup [2021-12-15 13:18:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_cleanup [2021-12-15 13:18:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-15 13:18:42,065 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-15 13:18:42,065 INFO L130 BoogieDeclarations]: Found specification of procedure is_link_state_evt [2021-12-15 13:18:42,065 INFO L138 BoogieDeclarations]: Found implementation of procedure is_link_state_evt [2021-12-15 13:18:42,065 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_free_async_msg [2021-12-15 13:18:42,065 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_free_async_msg [2021-12-15 13:18:42,065 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-15 13:18:42,065 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-15 13:18:42,065 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_hdr_prepare [2021-12-15 13:18:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_hdr_prepare [2021-12-15 13:18:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_msix_enable [2021-12-15 13:18:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_msix_enable [2021-12-15 13:18:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2021-12-15 13:18:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2021-12-15 13:18:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_invalidate_icds [2021-12-15 13:18:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_invalidate_icds [2021-12-15 13:18:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:18:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:18:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-15 13:18:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-15 13:18:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:18:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:18:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:18:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:18:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2021-12-15 13:18:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2021-12-15 13:18:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_set_param [2021-12-15 13:18:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_set_param [2021-12-15 13:18:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:18:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:18:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-15 13:18:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-15 13:18:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_vlan [2021-12-15 13:18:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_vlan [2021-12-15 13:18:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_update_async_writables [2021-12-15 13:18:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_update_async_writables [2021-12-15 13:18:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-15 13:18:42,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-15 13:18:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_alloc_pdu [2021-12-15 13:18:42,069 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_alloc_pdu [2021-12-15 13:18:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-15 13:18:42,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-15 13:18:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_connect [2021-12-15 13:18:42,069 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_connect [2021-12-15 13:18:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_recovery_timedout [2021-12-15 13:18:42,070 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_recovery_timedout [2021-12-15 13:18:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-15 13:18:42,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-15 13:18:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_unregister_transport [2021-12-15 13:18:42,070 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_unregister_transport [2021-12-15 13:18:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:18:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:18:42,071 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:18:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-15 13:18:42,071 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-15 13:18:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_quiesce [2021-12-15 13:18:42,071 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_quiesce [2021-12-15 13:18:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_enable [2021-12-15 13:18:42,071 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_enable [2021-12-15 13:18:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_6 [2021-12-15 13:18:42,072 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_6 [2021-12-15 13:18:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:18:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_disable [2021-12-15 13:18:42,072 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_disable [2021-12-15 13:18:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_for_each_session [2021-12-15 13:18:42,072 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_for_each_session [2021-12-15 13:18:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_gateway [2021-12-15 13:18:42,072 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_gateway [2021-12-15 13:18:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:18:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_create [2021-12-15 13:18:42,073 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_create [2021-12-15 13:18:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:18:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_if_info [2021-12-15 13:18:42,073 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_if_info [2021-12-15 13:18:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:18:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:18:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_wrb_handle [2021-12-15 13:18:42,074 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_wrb_handle [2021-12-15 13:18:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched_prep [2021-12-15 13:18:42,074 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched_prep [2021-12-15 13:18:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:18:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_error [2021-12-15 13:18:42,074 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_error [2021-12-15 13:18:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure be_fill_queue [2021-12-15 13:18:42,074 INFO L138 BoogieDeclarations]: Found implementation of procedure be_fill_queue [2021-12-15 13:18:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_params [2021-12-15 13:18:42,075 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_params [2021-12-15 13:18:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2021-12-15 13:18:42,075 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2021-12-15 13:18:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_async_link_state_process [2021-12-15 13:18:42,075 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_async_link_state_process [2021-12-15 13:18:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-12-15 13:18:42,075 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-12-15 13:18:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-15 13:18:42,076 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-15 13:18:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-15 13:18:42,076 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-15 13:18:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-15 13:18:42,076 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-15 13:18:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_setup_boot_info [2021-12-15 13:18:42,076 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_setup_boot_info [2021-12-15 13:18:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-15 13:18:42,077 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-15 13:18:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:18:42,077 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:18:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_ip [2021-12-15 13:18:42,077 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_ip [2021-12-15 13:18:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_cq_db [2021-12-15 13:18:42,077 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_cq_db [2021-12-15 13:18:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_write_buffer [2021-12-15 13:18:42,078 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_write_buffer [2021-12-15 13:18:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-15 13:18:42,078 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-15 13:18:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_format_mac [2021-12-15 13:18:42,078 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_format_mac [2021-12-15 13:18:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:18:42,078 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:18:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_param [2021-12-15 13:18:42,078 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_param [2021-12-15 13:18:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_handle [2021-12-15 13:18:42,079 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_handle [2021-12-15 13:18:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_iface [2021-12-15 13:18:42,079 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_iface [2021-12-15 13:18:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure free_wrb_handle [2021-12-15 13:18:42,079 INFO L138 BoogieDeclarations]: Found implementation of procedure free_wrb_handle [2021-12-15 13:18:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2021-12-15 13:18:42,079 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2021-12-15 13:18:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-12-15 13:18:42,079 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-12-15 13:18:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_q_destroy [2021-12-15 13:18:42,080 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_q_destroy [2021-12-15 13:18:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:18:42,080 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:18:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_post_async_buffers [2021-12-15 13:18:42,080 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_post_async_buffers [2021-12-15 13:18:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2021-12-15 13:18:42,080 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2021-12-15 13:18:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:18:42,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:18:42,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:18:42,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:18:42,081 INFO L130 BoogieDeclarations]: Found specification of procedure be_complete_nopin_resp [2021-12-15 13:18:42,081 INFO L138 BoogieDeclarations]: Found implementation of procedure be_complete_nopin_resp [2021-12-15 13:18:42,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:18:42,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:18:42,081 INFO L130 BoogieDeclarations]: Found specification of procedure find_num_cpus [2021-12-15 13:18:42,081 INFO L138 BoogieDeclarations]: Found implementation of procedure find_num_cpus [2021-12-15 13:18:42,082 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_reset [2021-12-15 13:18:42,082 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_reset [2021-12-15 13:18:42,082 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_get_param [2021-12-15 13:18:42,082 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_get_param [2021-12-15 13:18:42,082 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2021-12-15 13:18:42,082 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2021-12-15 13:18:42,082 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2021-12-15 13:18:42,082 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2021-12-15 13:18:42,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:18:42,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:18:42,083 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_eq_db [2021-12-15 13:18:42,083 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_eq_db [2021-12-15 13:18:42,083 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-15 13:18:42,083 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-15 13:18:42,083 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_free [2021-12-15 13:18:42,083 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_free [2021-12-15 13:18:42,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-15 13:18:42,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-15 13:18:42,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2021-12-15 13:18:42,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2021-12-15 13:18:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv4_iface [2021-12-15 13:18:42,084 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv4_iface [2021-12-15 13:18:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-12-15 13:18:42,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-12-15 13:18:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-12-15 13:18:42,084 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-12-15 13:18:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-15 13:18:42,084 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-15 13:18:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_endpoint [2021-12-15 13:18:42,085 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_endpoint [2021-12-15 13:18:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_9 [2021-12-15 13:18:42,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_9 [2021-12-15 13:18:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_6 [2021-12-15 13:18:42,085 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_6 [2021-12-15 13:18:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_teardown [2021-12-15 13:18:42,085 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_teardown [2021-12-15 13:18:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched [2021-12-15 13:18:42,085 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched [2021-12-15 13:18:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_poll [2021-12-15 13:18:42,086 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_poll [2021-12-15 13:18:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_bind [2021-12-15 13:18:42,086 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_bind [2021-12-15 13:18:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2021-12-15 13:18:42,086 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2021-12-15 13:18:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2021-12-15 13:18:42,086 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2021-12-15 13:18:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv6_iface [2021-12-15 13:18:42,087 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv6_iface [2021-12-15 13:18:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_create_default_pdu_queue [2021-12-15 13:18:42,087 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_create_default_pdu_queue [2021-12-15 13:18:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-15 13:18:42,087 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-15 13:18:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure be_encoded_q_len [2021-12-15 13:18:42,087 INFO L138 BoogieDeclarations]: Found implementation of procedure be_encoded_q_len [2021-12-15 13:18:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_fwd_async_msg [2021-12-15 13:18:42,087 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_fwd_async_msg [2021-12-15 13:18:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_static_ip_modify [2021-12-15 13:18:42,088 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_static_ip_modify [2021-12-15 13:18:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_process_default_pdu_ring [2021-12-15 13:18:42,088 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_process_default_pdu_ring [2021-12-15 13:18:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:18:42,088 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:18:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-15 13:18:42,088 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-15 13:18:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-15 13:18:42,088 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-15 13:18:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-12-15 13:18:42,089 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-12-15 13:18:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mgmt_task_handles [2021-12-15 13:18:42,089 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mgmt_task_handles [2021-12-15 13:18:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-15 13:18:42,089 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-15 13:18:43,676 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:18:43,679 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:18:44,106 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:18:44,110 INFO L158 Benchmark]: Toolchain (without parser) took 11348.63ms. Allocated memory was 73.4MB in the beginning and 815.8MB in the end (delta: 742.4MB). Free memory was 36.0MB in the beginning and 393.5MB in the end (delta: -357.5MB). Peak memory consumption was 383.8MB. Max. memory is 16.1GB. [2021-12-15 13:18:44,110 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 56.6MB. Free memory was 38.9MB in the beginning and 38.9MB in the end (delta: 42.8kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:18:44,110 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8095.26ms. Allocated memory was 73.4MB in the beginning and 388.0MB in the end (delta: 314.6MB). Free memory was 35.8MB in the beginning and 134.7MB in the end (delta: -98.9MB). Peak memory consumption was 228.5MB. Max. memory is 16.1GB. [2021-12-15 13:18:44,111 INFO L158 Benchmark]: Boogie Procedure Inliner took 519.46ms. Allocated memory is still 388.0MB. Free memory was 134.7MB in the beginning and 148.2MB in the end (delta: -13.5MB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. [2021-12-15 13:18:44,111 INFO L158 Benchmark]: Boogie Preprocessor took 582.88ms. Allocated memory was 388.0MB in the beginning and 815.8MB in the end (delta: 427.8MB). Free memory was 148.2MB in the beginning and 523.6MB in the end (delta: -375.4MB). Peak memory consumption was 82.8MB. Max. memory is 16.1GB. [2021-12-15 13:18:44,111 INFO L158 Benchmark]: RCFGBuilder took 2147.17ms. Allocated memory is still 815.8MB. Free memory was 523.6MB in the beginning and 393.5MB in the end (delta: 130.0MB). Peak memory consumption was 130.0MB. Max. memory is 16.1GB. [2021-12-15 13:18:44,112 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 56.6MB. Free memory was 38.9MB in the beginning and 38.9MB in the end (delta: 42.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8095.26ms. Allocated memory was 73.4MB in the beginning and 388.0MB in the end (delta: 314.6MB). Free memory was 35.8MB in the beginning and 134.7MB in the end (delta: -98.9MB). Peak memory consumption was 228.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 519.46ms. Allocated memory is still 388.0MB. Free memory was 134.7MB in the beginning and 148.2MB in the end (delta: -13.5MB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 582.88ms. Allocated memory was 388.0MB in the beginning and 815.8MB in the end (delta: 427.8MB). Free memory was 148.2MB in the beginning and 523.6MB in the end (delta: -375.4MB). Peak memory consumption was 82.8MB. Max. memory is 16.1GB. * RCFGBuilder took 2147.17ms. Allocated memory is still 815.8MB. Free memory was 523.6MB in the beginning and 393.5MB in the end (delta: 130.0MB). Peak memory consumption was 130.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:18:44,155 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable