./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.7.3/main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b 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-3.7.3/main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.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 90c61b75497317b12c9d391d7d4a544d584f34ea6d03f42a5607313e4466773e --- Real Ultimate output --- This is Ultimate 0.2.2-839c364b5d67a0f615c82cb70ab247790648d4a9-839c364 [2021-12-14 17:27:12,828 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-14 17:27:12,829 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-14 17:27:12,886 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-14 17:27:12,888 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-14 17:27:12,891 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-14 17:27:12,893 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-14 17:27:12,897 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-14 17:27:12,899 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-14 17:27:12,902 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-14 17:27:12,903 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-14 17:27:12,904 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-14 17:27:12,904 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-14 17:27:12,906 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-14 17:27:12,908 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-14 17:27:12,911 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-14 17:27:12,913 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-14 17:27:12,913 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-14 17:27:12,917 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-14 17:27:12,922 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-14 17:27:12,923 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-14 17:27:12,924 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-14 17:27:12,925 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-14 17:27:12,926 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-14 17:27:12,930 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-14 17:27:12,931 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-14 17:27:12,931 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-14 17:27:12,933 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-14 17:27:12,933 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-14 17:27:12,933 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-14 17:27:12,934 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-14 17:27:12,934 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-14 17:27:12,935 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-14 17:27:12,936 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-14 17:27:12,938 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-14 17:27:12,938 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-14 17:27:12,938 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-14 17:27:12,939 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-14 17:27:12,939 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-14 17:27:12,939 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-14 17:27:12,940 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-14 17:27:12,940 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-14 17:27:12,965 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-14 17:27:12,965 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-14 17:27:12,966 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-14 17:27:12,966 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-14 17:27:12,967 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-14 17:27:12,967 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-14 17:27:12,967 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-14 17:27:12,968 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-14 17:27:12,968 INFO L138 SettingsManager]: * Use SBE=true [2021-12-14 17:27:12,968 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-14 17:27:12,969 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-14 17:27:12,969 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-14 17:27:12,969 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-14 17:27:12,969 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-14 17:27:12,969 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-14 17:27:12,969 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-14 17:27:12,969 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-14 17:27:12,969 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-14 17:27:12,970 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-14 17:27:12,970 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-14 17:27:12,970 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-14 17:27:12,970 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-14 17:27:12,970 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-14 17:27:12,970 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-14 17:27:12,970 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-14 17:27:12,971 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-14 17:27:12,971 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-14 17:27:12,971 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-14 17:27:12,971 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-14 17:27:12,971 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-14 17:27:12,971 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-14 17:27:12,971 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90c61b75497317b12c9d391d7d4a544d584f34ea6d03f42a5607313e4466773e [2021-12-14 17:27:13,192 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-14 17:27:13,213 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-14 17:27:13,223 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-14 17:27:13,224 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-14 17:27:13,224 INFO L275 PluginConnector]: CDTParser initialized [2021-12-14 17:27:13,225 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.7.3/main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i [2021-12-14 17:27:13,272 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04931a953/b08b32de931a4d9b894dddbf828cf437/FLAGabf672f05 [2021-12-14 17:27:14,073 INFO L306 CDTParser]: Found 1 translation units. [2021-12-14 17:27:14,074 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i [2021-12-14 17:27:14,132 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04931a953/b08b32de931a4d9b894dddbf828cf437/FLAGabf672f05 [2021-12-14 17:27:14,498 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04931a953/b08b32de931a4d9b894dddbf828cf437 [2021-12-14 17:27:14,500 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-14 17:27:14,502 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-14 17:27:14,504 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-14 17:27:14,504 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-14 17:27:14,507 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-14 17:27:14,507 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:27:14" (1/1) ... [2021-12-14 17:27:14,508 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a1d084d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:14, skipping insertion in model container [2021-12-14 17:27:14,508 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:27:14" (1/1) ... [2021-12-14 17:27:14,513 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-14 17:27:14,672 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-14 17:27:22,472 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-3.7.3/main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i[897390,897403] [2021-12-14 17:27:22,741 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-14 17:27:22,764 INFO L203 MainTranslator]: Completed pre-run [2021-12-14 17:27:23,513 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-3.7.3/main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i[897390,897403] [2021-12-14 17:27:23,524 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-14 17:27:23,889 INFO L208 MainTranslator]: Completed translation [2021-12-14 17:27:23,890 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:23 WrapperNode [2021-12-14 17:27:23,890 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-14 17:27:23,891 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-14 17:27:23,891 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-14 17:27:23,891 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-14 17:27:23,896 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:23" (1/1) ... [2021-12-14 17:27:24,139 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:23" (1/1) ... [2021-12-14 17:27:24,392 INFO L137 Inliner]: procedures = 794, calls = 11109, calls flagged for inlining = 308, calls inlined = 144, statements flattened = 13504 [2021-12-14 17:27:24,393 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-14 17:27:24,393 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-14 17:27:24,393 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-14 17:27:24,393 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-14 17:27:24,407 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:23" (1/1) ... [2021-12-14 17:27:24,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:23" (1/1) ... [2021-12-14 17:27:24,513 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:23" (1/1) ... [2021-12-14 17:27:24,513 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:23" (1/1) ... [2021-12-14 17:27:24,767 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:23" (1/1) ... [2021-12-14 17:27:24,802 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:23" (1/1) ... [2021-12-14 17:27:24,849 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:23" (1/1) ... [2021-12-14 17:27:24,934 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-14 17:27:24,935 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-14 17:27:24,935 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-14 17:27:24,935 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-14 17:27:24,937 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:23" (1/1) ... [2021-12-14 17:27:24,955 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-14 17:27:24,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-14 17:27:25,001 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) [2021-12-14 17:27:25,078 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 [2021-12-14 17:27:25,117 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_expander_remove [2021-12-14 17:27:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_expander_remove [2021-12-14 17:27:25,117 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_get_state [2021-12-14 17:27:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_get_state [2021-12-14 17:27:25,117 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_init_warpdrive_properties [2021-12-14 17:27:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_init_warpdrive_properties [2021-12-14 17:27:25,118 INFO L130 BoogieDeclarations]: Found specification of procedure _base_handshake_req_reply_wait [2021-12-14 17:27:25,118 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_handshake_req_reply_wait [2021-12-14 17:27:25,118 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2021-12-14 17:27:25,118 INFO L138 BoogieDeclarations]: Found implementation of procedure fasync_helper [2021-12-14 17:27:25,118 INFO L130 BoogieDeclarations]: Found specification of procedure _base_writeq [2021-12-14 17:27:25,118 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_writeq [2021-12-14 17:27:25,118 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_topology_change_event [2021-12-14 17:27:25,118 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_topology_change_event [2021-12-14 17:27:25,118 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2021-12-14 17:27:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2021-12-14 17:27:25,119 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_free [2021-12-14 17:27:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_free [2021-12-14 17:27:25,119 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-14 17:27:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-14 17:27:25,119 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2021-12-14 17:27:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2021-12-14 17:27:25,119 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_do_mpt_command [2021-12-14 17:27:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_do_mpt_command [2021-12-14 17:27:25,120 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_add [2021-12-14 17:27:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_add [2021-12-14 17:27:25,120 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_number_pds [2021-12-14 17:27:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_number_pds [2021-12-14 17:27:25,120 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_scan_start [2021-12-14 17:27:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_scan_start [2021-12-14 17:27:25,120 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_add [2021-12-14 17:27:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_add [2021-12-14 17:27:25,120 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_slave_destroy [2021-12-14 17:27:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_slave_destroy [2021-12-14 17:27:25,121 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_device [2021-12-14 17:27:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_device [2021-12-14 17:27:25,121 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-14 17:27:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-14 17:27:25,121 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_ir_shutdown [2021-12-14 17:27:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_ir_shutdown [2021-12-14 17:27:25,121 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-14 17:27:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-14 17:27:25,122 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-14 17:27:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-14 17:27:25,122 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_device_add [2021-12-14 17:27:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_device_add [2021-12-14 17:27:25,122 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_remove_device [2021-12-14 17:27:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_remove_device [2021-12-14 17:27:25,122 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_volume_wwid [2021-12-14 17:27:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_volume_wwid [2021-12-14 17:27:25,123 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_target [2021-12-14 17:27:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_target [2021-12-14 17:27:25,123 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-14 17:27:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-14 17:27:25,123 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_shutdown [2021-12-14 17:27:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_shutdown [2021-12-14 17:27:25,123 INFO L130 BoogieDeclarations]: Found specification of procedure _base_free_irq [2021-12-14 17:27:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_free_irq [2021-12-14 17:27:25,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex [2021-12-14 17:27:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex [2021-12-14 17:27:25,124 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_display_some_debug [2021-12-14 17:27:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_display_some_debug [2021-12-14 17:27:25,124 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-14 17:27:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-14 17:27:25,139 INFO L130 BoogieDeclarations]: Found specification of procedure _base_wait_for_doorbell_ack [2021-12-14 17:27:25,139 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_wait_for_doorbell_ack [2021-12-14 17:27:25,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-12-14 17:27:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-12-14 17:27:25,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-14 17:27:25,140 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_manufacturing_pg0 [2021-12-14 17:27:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_manufacturing_pg0 [2021-12-14 17:27:25,140 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_ublock_io_device [2021-12-14 17:27:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_ublock_io_device [2021-12-14 17:27:25,140 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_detach [2021-12-14 17:27:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_detach [2021-12-14 17:27:25,140 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_manufacturing_pg10 [2021-12-14 17:27:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_manufacturing_pg10 [2021-12-14 17:27:25,141 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-12-14 17:27:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-12-14 17:27:25,141 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_scsi_lookup_get_clear [2021-12-14 17:27:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_scsi_lookup_get_clear [2021-12-14 17:27:25,141 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_diag_capability [2021-12-14 17:27:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_diag_capability [2021-12-14 17:27:25,141 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf [2021-12-14 17:27:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf [2021-12-14 17:27:25,142 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-14 17:27:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-14 17:27:25,142 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-12-14 17:27:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-12-14 17:27:25,142 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-14 17:27:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-14 17:27:25,142 INFO L130 BoogieDeclarations]: Found specification of procedure _firmware_event_work [2021-12-14 17:27:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure _firmware_event_work [2021-12-14 17:27:25,142 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-14 17:27:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-14 17:27:25,143 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2021-12-14 17:27:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2021-12-14 17:27:25,143 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2021-12-14 17:27:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2021-12-14 17:27:25,143 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-14 17:27:25,143 INFO L130 BoogieDeclarations]: Found specification of procedure _transport_convert_phy_link_rate [2021-12-14 17:27:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure _transport_convert_phy_link_rate [2021-12-14 17:27:25,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-14 17:27:25,144 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-14 17:27:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-14 17:27:25,144 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_get_sas_address [2021-12-14 17:27:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_get_sas_address [2021-12-14 17:27:25,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-14 17:27:25,144 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-14 17:27:25,144 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-14 17:27:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-14 17:27:25,145 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_host_refresh [2021-12-14 17:27:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_host_refresh [2021-12-14 17:27:25,145 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_find_by_wwid [2021-12-14 17:27:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_find_by_wwid [2021-12-14 17:27:25,145 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_scsi_enclosure_processor [2021-12-14 17:27:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_scsi_enclosure_processor [2021-12-14 17:27:25,145 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_turn_on_fault_led [2021-12-14 17:27:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_turn_on_fault_led [2021-12-14 17:27:25,146 INFO L130 BoogieDeclarations]: Found specification of procedure _base_wait_for_doorbell_int [2021-12-14 17:27:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_wait_for_doorbell_int [2021-12-14 17:27:25,146 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_check_access_status [2021-12-14 17:27:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_check_access_status [2021-12-14 17:27:25,146 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_volume_handle [2021-12-14 17:27:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_volume_handle [2021-12-14 17:27:25,146 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_expander_pg0 [2021-12-14 17:27:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_expander_pg0 [2021-12-14 17:27:25,146 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_expander_pg1 [2021-12-14 17:27:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_expander_pg1 [2021-12-14 17:27:25,146 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-14 17:27:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-14 17:27:25,146 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_get_smid_hpr [2021-12-14 17:27:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_get_smid_hpr [2021-12-14 17:27:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_find_by_handle [2021-12-14 17:27:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_find_by_handle [2021-12-14 17:27:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_device_remove_by_sas_address [2021-12-14 17:27:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_device_remove_by_sas_address [2021-12-14 17:27:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex [2021-12-14 17:27:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex [2021-12-14 17:27:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2021-12-14 17:27:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2021-12-14 17:27:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure _base_reset_handler [2021-12-14 17:27:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_reset_handler [2021-12-14 17:27:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_hard_reset_handler [2021-12-14 17:27:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_hard_reset_handler [2021-12-14 17:27:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-14 17:27:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-14 17:27:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-14 17:27:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-14 17:27:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_transport_port_remove [2021-12-14 17:27:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_transport_port_remove [2021-12-14 17:27:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-14 17:27:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-14 17:27:25,147 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_diag_register_2 [2021-12-14 17:27:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_diag_register_2 [2021-12-14 17:27:25,148 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_number_hba_phys [2021-12-14 17:27:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_number_hba_phys [2021-12-14 17:27:25,148 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-14 17:27:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-14 17:27:25,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-14 17:27:25,148 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2021-12-14 17:27:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2021-12-14 17:27:25,148 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-14 17:27:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-14 17:27:25,148 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-14 17:27:25,148 INFO L130 BoogieDeclarations]: Found specification of procedure _base_release_memory_pools [2021-12-14 17:27:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_release_memory_pools [2021-12-14 17:27:25,148 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf___1 [2021-12-14 17:27:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf___1 [2021-12-14 17:27:25,149 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf___3 [2021-12-14 17:27:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf___3 [2021-12-14 17:27:25,149 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf___2 [2021-12-14 17:27:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf___2 [2021-12-14 17:27:25,149 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_start_watchdog [2021-12-14 17:27:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_start_watchdog [2021-12-14 17:27:25,149 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_host_add [2021-12-14 17:27:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_host_add [2021-12-14 17:27:25,149 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2021-12-14 17:27:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2021-12-14 17:27:25,149 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-12-14 17:27:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-12-14 17:27:25,149 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-14 17:27:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-14 17:27:25,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-14 17:27:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-14 17:27:25,149 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_ublock_io_all_device [2021-12-14 17:27:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_ublock_io_all_device [2021-12-14 17:27:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-14 17:27:25,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-14 17:27:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-14 17:27:25,150 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-14 17:27:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-12-14 17:27:25,150 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-12-14 17:27:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_determine_boot_device [2021-12-14 17:27:25,150 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_determine_boot_device [2021-12-14 17:27:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-14 17:27:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-14 17:27:25,150 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-14 17:27:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure _config_display_some_debug [2021-12-14 17:27:25,150 INFO L138 BoogieDeclarations]: Found implementation of procedure _config_display_some_debug [2021-12-14 17:27:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_stop_watchdog [2021-12-14 17:27:25,150 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_stop_watchdog [2021-12-14 17:27:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-14 17:27:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_ir_physical_disk_event [2021-12-14 17:27:25,150 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_ir_physical_disk_event [2021-12-14 17:27:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-12-14 17:27:25,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-12-14 17:27:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure starget_for_each_device [2021-12-14 17:27:25,150 INFO L138 BoogieDeclarations]: Found implementation of procedure starget_for_each_device [2021-12-14 17:27:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2021-12-14 17:27:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2021-12-14 17:27:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-12-14 17:27:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-14 17:27:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-14 17:27:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-14 17:27:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-14 17:27:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_search_responding_raid_devices [2021-12-14 17:27:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_search_responding_raid_devices [2021-12-14 17:27:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_remove [2021-12-14 17:27:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_remove [2021-12-14 17:27:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_scan_for_devices_after_reset [2021-12-14 17:27:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_scan_for_devices_after_reset [2021-12-14 17:27:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-14 17:27:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-14 17:27:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure _transport_expander_report_manufacture [2021-12-14 17:27:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure _transport_expander_report_manufacture [2021-12-14 17:27:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2021-12-14 17:27:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2021-12-14 17:27:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_set_tm_flag [2021-12-14 17:27:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_set_tm_flag [2021-12-14 17:27:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure _base_is_controller_msix_enabled [2021-12-14 17:27:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_is_controller_msix_enabled [2021-12-14 17:27:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-14 17:27:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-14 17:27:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-14 17:27:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-14 17:27:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_internal_device_block [2021-12-14 17:27:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_internal_device_block [2021-12-14 17:27:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_free_smid [2021-12-14 17:27:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_free_smid [2021-12-14 17:27:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_refresh_expander_links [2021-12-14 17:27:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_refresh_expander_links [2021-12-14 17:27:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-12-14 17:27:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-12-14 17:27:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-14 17:27:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_expander_find_by_sas_address [2021-12-14 17:27:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_expander_find_by_sas_address [2021-12-14 17:27:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-14 17:27:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-14 17:27:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure _base_wait_on_iocstate [2021-12-14 17:27:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_wait_on_iocstate [2021-12-14 17:27:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_fw_event_cleanup_queue [2021-12-14 17:27:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_fw_event_cleanup_queue [2021-12-14 17:27:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_volume_add [2021-12-14 17:27:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_volume_add [2021-12-14 17:27:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2021-12-14 17:27:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2021-12-14 17:27:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-12-14 17:27:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-12-14 17:27:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_iounit_pg1 [2021-12-14 17:27:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_iounit_pg1 [2021-12-14 17:27:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-12-14 17:27:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-12-14 17:27:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_iounit_pg0 [2021-12-14 17:27:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_iounit_pg0 [2021-12-14 17:27:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-14 17:27:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-14 17:27:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_expander_find_by_handle [2021-12-14 17:27:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_expander_find_by_handle [2021-12-14 17:27:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-14 17:27:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-14 17:27:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure _base_event_notification [2021-12-14 17:27:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_event_notification [2021-12-14 17:27:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_alloc [2021-12-14 17:27:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_alloc [2021-12-14 17:27:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2021-12-14 17:27:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2021-12-14 17:27:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_check_device [2021-12-14 17:27:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_check_device [2021-12-14 17:27:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_sas_device_find_by_sas_address [2021-12-14 17:27:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_sas_device_find_by_sas_address [2021-12-14 17:27:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_prep_device_scan [2021-12-14 17:27:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_prep_device_scan [2021-12-14 17:27:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-14 17:27:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-14 17:27:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure _config_request [2021-12-14 17:27:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure _config_request [2021-12-14 17:27:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_device_remove_by_handle [2021-12-14 17:27:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_device_remove_by_handle [2021-12-14 17:27:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-14 17:27:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-14 17:27:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-12-14 17:27:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-12-14 17:27:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_search_responding_expanders [2021-12-14 17:27:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_search_responding_expanders [2021-12-14 17:27:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex [2021-12-14 17:27:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex [2021-12-14 17:27:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_send_release [2021-12-14 17:27:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_send_release [2021-12-14 17:27:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2021-12-14 17:27:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2021-12-14 17:27:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-14 17:27:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_build_zero_len_sge [2021-12-14 17:27:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_build_zero_len_sge [2021-12-14 17:27:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure _base_make_ioc_ready [2021-12-14 17:27:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_make_ioc_ready [2021-12-14 17:27:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_reset_handler [2021-12-14 17:27:25,156 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_reset_handler [2021-12-14 17:27:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-14 17:27:25,157 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-14 17:27:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-14 17:27:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-12-14 17:27:25,157 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-12-14 17:27:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-12-14 17:27:25,157 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-12-14 17:27:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_ioctl_main [2021-12-14 17:27:25,157 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_ioctl_main [2021-12-14 17:27:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-14 17:27:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_transport_add_expander_phy [2021-12-14 17:27:25,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_transport_add_expander_phy [2021-12-14 17:27:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_transport_add_host_phy [2021-12-14 17:27:25,158 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_transport_add_host_phy [2021-12-14 17:27:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure _base_disable_msix [2021-12-14 17:27:25,158 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_disable_msix [2021-12-14 17:27:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-14 17:27:25,158 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-14 17:27:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_disable_ddio [2021-12-14 17:27:25,158 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_disable_ddio [2021-12-14 17:27:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_internal_device_unblock [2021-12-14 17:27:25,159 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_internal_device_unblock [2021-12-14 17:27:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-14 17:27:25,159 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-14 17:27:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_remove [2021-12-14 17:27:25,159 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_remove [2021-12-14 17:27:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex [2021-12-14 17:27:25,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex [2021-12-14 17:27:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2021-12-14 17:27:25,159 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2021-12-14 17:27:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_get_smid_scsiio [2021-12-14 17:27:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_get_smid_scsiio [2021-12-14 17:27:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2021-12-14 17:27:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2021-12-14 17:27:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_ir_config_change_event [2021-12-14 17:27:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_ir_config_change_event [2021-12-14 17:27:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_fault_info [2021-12-14 17:27:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_fault_info [2021-12-14 17:27:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_sas_iounit_pg1 [2021-12-14 17:27:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_sas_iounit_pg1 [2021-12-14 17:27:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_pd_add [2021-12-14 17:27:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_pd_add [2021-12-14 17:27:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_sas_iounit_pg0 [2021-12-14 17:27:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_sas_iounit_pg0 [2021-12-14 17:27:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure _transport_set_identify [2021-12-14 17:27:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure _transport_set_identify [2021-12-14 17:27:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-14 17:27:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-14 17:27:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_enable_diag_buffer [2021-12-14 17:27:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_enable_diag_buffer [2021-12-14 17:27:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_set_iounit_pg1 [2021-12-14 17:27:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_set_iounit_pg1 [2021-12-14 17:27:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_pd_hide [2021-12-14 17:27:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_pd_hide [2021-12-14 17:27:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_transport_update_links [2021-12-14 17:27:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_transport_update_links [2021-12-14 17:27:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_get_resync [2021-12-14 17:27:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_get_resync [2021-12-14 17:27:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-14 17:27:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-14 17:27:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-12-14 17:27:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-12-14 17:27:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure _base_get_msix_index [2021-12-14 17:27:25,170 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_get_msix_index [2021-12-14 17:27:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-12-14 17:27:25,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-12-14 17:27:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-14 17:27:25,170 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-14 17:27:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-12-14 17:27:25,170 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-12-14 17:27:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_discovery_event [2021-12-14 17:27:25,170 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_discovery_event [2021-12-14 17:27:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure _base_make_ioc_operational [2021-12-14 17:27:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_make_ioc_operational [2021-12-14 17:27:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_free_resources [2021-12-14 17:27:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_free_resources [2021-12-14 17:27:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_get_num_volumes [2021-12-14 17:27:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_get_num_volumes [2021-12-14 17:27:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_transport_port_add [2021-12-14 17:27:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_transport_port_add [2021-12-14 17:27:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-14 17:27:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_find_by_id [2021-12-14 17:27:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_find_by_id [2021-12-14 17:27:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_is_boot_device [2021-12-14 17:27:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_is_boot_device [2021-12-14 17:27:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure int_to_scsilun [2021-12-14 17:27:25,259 INFO L138 BoogieDeclarations]: Found implementation of procedure int_to_scsilun [2021-12-14 17:27:25,259 INFO L130 BoogieDeclarations]: Found specification of procedure attribute_container_find_class_device [2021-12-14 17:27:25,259 INFO L138 BoogieDeclarations]: Found implementation of procedure attribute_container_find_class_device [2021-12-14 17:27:25,259 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_get_sense_buffer_dma [2021-12-14 17:27:25,259 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_get_sense_buffer_dma [2021-12-14 17:27:25,259 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_put_smid_default [2021-12-14 17:27:25,259 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_put_smid_default [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2021-12-14 17:27:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_iterate_devices [2021-12-14 17:27:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_iterate_devices [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_broadcast_primitive_event [2021-12-14 17:27:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_broadcast_primitive_event [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_get_smid [2021-12-14 17:27:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_get_smid [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-12-14 17:27:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_fw_event_free [2021-12-14 17:27:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_fw_event_free [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_mark_responding_raid_device [2021-12-14 17:27:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_mark_responding_raid_device [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_is_end_device [2021-12-14 17:27:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_is_end_device [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-14 17:27:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_phy_pg0 [2021-12-14 17:27:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_phy_pg0 [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_halt_firmware [2021-12-14 17:27:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_halt_firmware [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_device_remove [2021-12-14 17:27:25,260 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_device_remove [2021-12-14 17:27:25,260 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_get_msg_frame [2021-12-14 17:27:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_get_msg_frame [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_ir_volume_event [2021-12-14 17:27:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_ir_volume_event [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure _base_static_config_pages [2021-12-14 17:27:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_static_config_pages [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_add_device [2021-12-14 17:27:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_add_device [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-12-14 17:27:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_expander_node_remove [2021-12-14 17:27:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_expander_node_remove [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_bios_pg3 [2021-12-14 17:27:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_bios_pg3 [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_bios_pg2 [2021-12-14 17:27:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_bios_pg2 [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure _base_mask_interrupts [2021-12-14 17:27:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_mask_interrupts [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-12-14 17:27:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-12-14 17:27:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_flush_running_cmds [2021-12-14 17:27:25,261 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_flush_running_cmds [2021-12-14 17:27:25,261 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_enclosure_pg0 [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_enclosure_pg0 [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_search_responding_sas_devices [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_search_responding_sas_devices [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_sas_device_pg0 [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_sas_device_pg0 [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure _base_fault_reset_work [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_fault_reset_work [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_device_find_by_handle [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_device_find_by_handle [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_fw_event_add [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_fw_event_add [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_issue_tm [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_issue_tm [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure sas_port_delete_phy [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_port_delete_phy [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_get_iocstate [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_get_iocstate [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_put_smid_hi_priority [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_put_smid_hi_priority [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_volume_delete [2021-12-14 17:27:25,262 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_volume_delete [2021-12-14 17:27:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_target_destroy [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_target_destroy [2021-12-14 17:27:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_pci_resume [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_pci_resume [2021-12-14 17:27:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_unblock_requests [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_unblock_requests [2021-12-14 17:27:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-12-14 17:27:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_raid_volume_pg0 [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_raid_volume_pg0 [2021-12-14 17:27:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_raid_volume_pg1 [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_raid_volume_pg1 [2021-12-14 17:27:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_put_smid_scsi_io [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_put_smid_scsi_io [2021-12-14 17:27:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_clear_tm_flag [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_clear_tm_flag [2021-12-14 17:27:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure sas_port_add_phy [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_port_add_phy [2021-12-14 17:27:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_phys_disk_pg0 [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_phys_disk_pg0 [2021-12-14 17:27:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_ioc_pg8 [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_ioc_pg8 [2021-12-14 17:27:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-14 17:27:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure _transport_sas_node_find_by_sas_address [2021-12-14 17:27:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure _transport_sas_node_find_by_sas_address [2021-12-14 17:27:25,264 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-14 17:27:25,264 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-14 17:27:25,264 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-14 17:27:25,264 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-14 17:27:25,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-14 17:27:25,264 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_expander_add [2021-12-14 17:27:25,264 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_expander_add [2021-12-14 17:27:25,264 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_response_code [2021-12-14 17:27:25,264 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_response_code [2021-12-14 17:27:25,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-14 17:27:25,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-14 17:27:25,264 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-12-14 17:27:26,423 INFO L236 CfgBuilder]: Building ICFG [2021-12-14 17:27:26,429 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-14 17:27:41,383 INFO L277 CfgBuilder]: Performing block encoding [2021-12-14 17:27:41,422 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-14 17:27:41,422 INFO L301 CfgBuilder]: Removed 2 assume(true) statements. [2021-12-14 17:27:41,443 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:27:41 BoogieIcfgContainer [2021-12-14 17:27:41,444 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-14 17:27:41,459 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-14 17:27:41,465 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-14 17:27:41,471 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-14 17:27:41,471 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 05:27:14" (1/3) ... [2021-12-14 17:27:41,472 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e27cac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:27:41, skipping insertion in model container [2021-12-14 17:27:41,472 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:27:23" (2/3) ... [2021-12-14 17:27:41,472 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e27cac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:27:41, skipping insertion in model container [2021-12-14 17:27:41,472 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:27:41" (3/3) ... [2021-12-14 17:27:41,473 INFO L111 eAbstractionObserver]: Analyzing ICFG main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i [2021-12-14 17:27:41,488 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-14 17:27:41,489 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-14 17:27:41,542 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-14 17:27:41,546 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-14 17:27:41,547 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-14 17:27:41,613 INFO L276 IsEmpty]: Start isEmpty. Operand has 5143 states, 3667 states have (on average 1.4112353422416144) internal successors, (5175), 3796 states have internal predecessors, (5175), 1228 states have call successors, (1228), 247 states have call predecessors, (1228), 247 states have return successors, (1228), 1182 states have call predecessors, (1228), 1228 states have call successors, (1228) [2021-12-14 17:27:41,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2021-12-14 17:27:41,617 INFO L506 BasicCegarLoop]: Found error trace [2021-12-14 17:27:41,617 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-14 17:27:41,618 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-14 17:27:41,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-14 17:27:41,621 INFO L85 PathProgramCache]: Analyzing trace with hash -9735419, now seen corresponding path program 1 times [2021-12-14 17:27:41,627 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-14 17:27:41,627 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [464008745] [2021-12-14 17:27:41,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 17:27:41,628 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-14 17:27:42,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:27:42,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-14 17:27:42,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:27:42,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-14 17:27:42,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:27:42,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-14 17:27:42,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:27:42,611 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-12-14 17:27:42,611 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-14 17:27:42,612 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [464008745] [2021-12-14 17:27:42,612 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [464008745] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-14 17:27:42,612 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-14 17:27:42,613 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-14 17:27:42,614 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [960163249] [2021-12-14 17:27:42,614 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-14 17:27:42,617 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-14 17:27:42,618 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-14 17:27:42,635 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-14 17:27:42,636 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-12-14 17:27:42,646 INFO L87 Difference]: Start difference. First operand has 5143 states, 3667 states have (on average 1.4112353422416144) internal successors, (5175), 3796 states have internal predecessors, (5175), 1228 states have call successors, (1228), 247 states have call predecessors, (1228), 247 states have return successors, (1228), 1182 states have call predecessors, (1228), 1228 states have call successors, (1228) Second operand has 5 states, 5 states have (on average 2.6) internal successors, (13), 3 states have internal predecessors, (13), 3 states have call successors, (5), 4 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2021-12-14 17:28:00,646 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:28:04,256 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []