./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--scsi--mpt3sas--mpt3sas.ko-ldv_main4.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e19ca921 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-consumption/linux-3.8-rc1-32_7a-drivers--scsi--mpt3sas--mpt3sas.ko-ldv_main4.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 987c01adcb7e83da65734969107591cd88279bac327d4cf4f8b6555378a800e7 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-e19ca92 [2021-12-22 14:33:50,549 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-22 14:33:50,556 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-22 14:33:50,601 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-22 14:33:50,601 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-22 14:33:50,602 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-22 14:33:50,603 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-22 14:33:50,605 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-22 14:33:50,607 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-22 14:33:50,608 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-22 14:33:50,609 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-22 14:33:50,611 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-22 14:33:50,611 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-22 14:33:50,613 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-22 14:33:50,614 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-22 14:33:50,615 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-22 14:33:50,617 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-22 14:33:50,622 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-22 14:33:50,624 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-22 14:33:50,629 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-22 14:33:50,630 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-22 14:33:50,635 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-22 14:33:50,636 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-22 14:33:50,636 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-22 14:33:50,638 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-22 14:33:50,639 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-22 14:33:50,639 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-22 14:33:50,640 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-22 14:33:50,640 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-22 14:33:50,641 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-22 14:33:50,641 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-22 14:33:50,641 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-22 14:33:50,642 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-22 14:33:50,643 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-22 14:33:50,645 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-22 14:33:50,645 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-22 14:33:50,646 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-22 14:33:50,649 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-22 14:33:50,649 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-22 14:33:50,650 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-22 14:33:50,651 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-22 14:33:50,652 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-22 14:33:50,680 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-22 14:33:50,681 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-22 14:33:50,681 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-22 14:33:50,681 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-22 14:33:50,682 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-22 14:33:50,683 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-22 14:33:50,683 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-22 14:33:50,684 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-22 14:33:50,684 INFO L138 SettingsManager]: * Use SBE=true [2021-12-22 14:33:50,684 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-22 14:33:50,685 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-22 14:33:50,685 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-22 14:33:50,685 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-22 14:33:50,685 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-22 14:33:50,686 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-22 14:33:50,686 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-22 14:33:50,686 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-22 14:33:50,686 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-22 14:33:50,686 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-22 14:33:50,687 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-22 14:33:50,687 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-22 14:33:50,687 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-22 14:33:50,687 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-22 14:33:50,687 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-22 14:33:50,688 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-22 14:33:50,688 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-22 14:33:50,688 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-22 14:33:50,689 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-22 14:33:50,690 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-22 14:33:50,690 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-22 14:33:50,690 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-22 14:33:50,690 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 987c01adcb7e83da65734969107591cd88279bac327d4cf4f8b6555378a800e7 [2021-12-22 14:33:50,907 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-22 14:33:50,936 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-22 14:33:50,939 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-22 14:33:50,940 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-22 14:33:50,941 INFO L275 PluginConnector]: CDTParser initialized [2021-12-22 14:33:50,942 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--scsi--mpt3sas--mpt3sas.ko-ldv_main4.cil.out.i [2021-12-22 14:33:50,994 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dbead4855/1f97dc11e3014f71ab2d13b7e8b32073/FLAGda857b476 [2021-12-22 14:33:52,032 INFO L306 CDTParser]: Found 1 translation units. [2021-12-22 14:33:52,034 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--scsi--mpt3sas--mpt3sas.ko-ldv_main4.cil.out.i [2021-12-22 14:33:52,123 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dbead4855/1f97dc11e3014f71ab2d13b7e8b32073/FLAGda857b476 [2021-12-22 14:33:52,465 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dbead4855/1f97dc11e3014f71ab2d13b7e8b32073 [2021-12-22 14:33:52,467 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-22 14:33:52,469 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-22 14:33:52,471 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-22 14:33:52,471 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-22 14:33:52,474 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-22 14:33:52,475 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 02:33:52" (1/1) ... [2021-12-22 14:33:52,476 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c099161 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:33:52, skipping insertion in model container [2021-12-22 14:33:52,477 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 02:33:52" (1/1) ... [2021-12-22 14:33:52,482 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-22 14:33:52,689 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-22 14:34:01,546 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-consumption/linux-3.8-rc1-32_7a-drivers--scsi--mpt3sas--mpt3sas.ko-ldv_main4.cil.out.i[911575,911588] [2021-12-22 14:34:01,819 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-22 14:34:01,874 INFO L203 MainTranslator]: Completed pre-run [2021-12-22 14:34:02,944 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-consumption/linux-3.8-rc1-32_7a-drivers--scsi--mpt3sas--mpt3sas.ko-ldv_main4.cil.out.i[911575,911588] [2021-12-22 14:34:02,954 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-22 14:34:03,432 INFO L208 MainTranslator]: Completed translation [2021-12-22 14:34:03,447 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:34:03 WrapperNode [2021-12-22 14:34:03,448 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-22 14:34:03,449 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-22 14:34:03,449 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-22 14:34:03,449 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-22 14:34:03,465 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:34:03" (1/1) ... [2021-12-22 14:34:03,753 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:34:03" (1/1) ... [2021-12-22 14:34:04,093 INFO L137 Inliner]: procedures = 784, calls = 11130, calls flagged for inlining = 319, calls inlined = 156, statements flattened = 14259 [2021-12-22 14:34:04,094 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-22 14:34:04,095 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-22 14:34:04,095 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-22 14:34:04,095 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-22 14:34:04,103 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:34:03" (1/1) ... [2021-12-22 14:34:04,103 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:34:03" (1/1) ... [2021-12-22 14:34:04,176 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:34:03" (1/1) ... [2021-12-22 14:34:04,177 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:34:03" (1/1) ... [2021-12-22 14:34:04,440 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:34:03" (1/1) ... [2021-12-22 14:34:04,585 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:34:03" (1/1) ... [2021-12-22 14:34:04,670 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:34:03" (1/1) ... [2021-12-22 14:34:04,898 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-22 14:34:04,899 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-22 14:34:04,899 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-22 14:34:04,899 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-22 14:34:04,900 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:34:03" (1/1) ... [2021-12-22 14:34:04,924 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-22 14:34:04,934 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-22 14:34:04,981 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) [2021-12-22 14:34:04,995 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 [2021-12-22 14:34:05,043 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_set_sas_iounit_pg1 [2021-12-22 14:34:05,043 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_set_sas_iounit_pg1 [2021-12-22 14:34:05,043 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_get_state [2021-12-22 14:34:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_get_state [2021-12-22 14:34:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure _base_handshake_req_reply_wait [2021-12-22 14:34:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_handshake_req_reply_wait [2021-12-22 14:34:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure _base_writeq [2021-12-22 14:34:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_writeq [2021-12-22 14:34:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_topology_change_event [2021-12-22 14:34:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_topology_change_event [2021-12-22 14:34:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2021-12-22 14:34:05,044 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2021-12-22 14:34:05,044 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_free [2021-12-22 14:34:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_free [2021-12-22 14:34:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-22 14:34:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-22 14:34:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_transport_add_expander_phy [2021-12-22 14:34:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_transport_add_expander_phy [2021-12-22 14:34:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2021-12-22 14:34:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2021-12-22 14:34:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_do_mpt_command [2021-12-22 14:34:05,045 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_do_mpt_command [2021-12-22 14:34:05,045 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_add [2021-12-22 14:34:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_add [2021-12-22 14:34:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_scan_start [2021-12-22 14:34:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_scan_start [2021-12-22 14:34:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_put_smid_default [2021-12-22 14:34:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_put_smid_default [2021-12-22 14:34:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_add [2021-12-22 14:34:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_add [2021-12-22 14:34:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_slave_destroy [2021-12-22 14:34:05,046 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_slave_destroy [2021-12-22 14:34:05,046 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_device [2021-12-22 14:34:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_device [2021-12-22 14:34:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-22 14:34:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-22 14:34:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_iounit_pg0 [2021-12-22 14:34:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_iounit_pg0 [2021-12-22 14:34:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_iounit_pg1 [2021-12-22 14:34:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_iounit_pg1 [2021-12-22 14:34:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_ir_shutdown [2021-12-22 14:34:05,047 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_ir_shutdown [2021-12-22 14:34:05,047 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-22 14:34:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-22 14:34:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-22 14:34:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-22 14:34:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_device_add [2021-12-22 14:34:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_device_add [2021-12-22 14:34:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_free_smid [2021-12-22 14:34:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_free_smid [2021-12-22 14:34:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_remove_device [2021-12-22 14:34:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_remove_device [2021-12-22 14:34:05,048 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_target [2021-12-22 14:34:05,048 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_target [2021-12-22 14:34:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-22 14:34:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-22 14:34:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_free_resources [2021-12-22 14:34:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_free_resources [2021-12-22 14:34:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_shutdown [2021-12-22 14:34:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_shutdown [2021-12-22 14:34:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure _base_free_irq [2021-12-22 14:34:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_free_irq [2021-12-22 14:34:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_display_some_debug [2021-12-22 14:34:05,049 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_display_some_debug [2021-12-22 14:34:05,049 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_halt_firmware [2021-12-22 14:34:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_halt_firmware [2021-12-22 14:34:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-22 14:34:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-22 14:34:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure _base_wait_for_doorbell_ack [2021-12-22 14:34:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_wait_for_doorbell_ack [2021-12-22 14:34:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure _mpt3sas_raise_sigio [2021-12-22 14:34:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure _mpt3sas_raise_sigio [2021-12-22 14:34:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-12-22 14:34:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-12-22 14:34:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-22 14:34:05,050 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_start_watchdog [2021-12-22 14:34:05,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_start_watchdog [2021-12-22 14:34:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_ublock_io_device [2021-12-22 14:34:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_ublock_io_device [2021-12-22 14:34:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-12-22 14:34:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-12-22 14:34:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_expander_pg1 [2021-12-22 14:34:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_expander_pg1 [2021-12-22 14:34:05,051 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_scsi_lookup_get_clear [2021-12-22 14:34:05,051 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_scsi_lookup_get_clear [2021-12-22 14:34:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_expander_pg0 [2021-12-22 14:34:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_expander_pg0 [2021-12-22 14:34:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_diag_capability [2021-12-22 14:34:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_diag_capability [2021-12-22 14:34:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf [2021-12-22 14:34:05,052 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf [2021-12-22 14:34:05,052 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-22 14:34:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-22 14:34:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-12-22 14:34:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-12-22 14:34:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-22 14:34:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-22 14:34:05,053 INFO L130 BoogieDeclarations]: Found specification of procedure _firmware_event_work [2021-12-22 14:34:05,053 INFO L138 BoogieDeclarations]: Found implementation of procedure _firmware_event_work [2021-12-22 14:34:05,054 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-22 14:34:05,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-22 14:34:05,054 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_raid_volume_pg0 [2021-12-22 14:34:05,054 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_raid_volume_pg0 [2021-12-22 14:34:05,054 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2021-12-22 14:34:05,054 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2021-12-22 14:34:05,054 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_raid_volume_pg1 [2021-12-22 14:34:05,055 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_raid_volume_pg1 [2021-12-22 14:34:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2021-12-22 14:34:05,055 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2021-12-22 14:34:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_reply [2021-12-22 14:34:05,055 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_reply [2021-12-22 14:34:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-22 14:34:05,055 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_get_iocstate [2021-12-22 14:34:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_get_iocstate [2021-12-22 14:34:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure _transport_convert_phy_link_rate [2021-12-22 14:34:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure _transport_convert_phy_link_rate [2021-12-22 14:34:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-22 14:34:05,056 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-22 14:34:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-22 14:34:05,056 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-22 14:34:05,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-22 14:34:05,057 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_get_sas_address [2021-12-22 14:34:05,057 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_get_sas_address [2021-12-22 14:34:05,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-22 14:34:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-22 14:34:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-22 14:34:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-22 14:34:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_host_refresh [2021-12-22 14:34:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_host_refresh [2021-12-22 14:34:05,058 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_find_by_wwid [2021-12-22 14:34:05,058 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_find_by_wwid [2021-12-22 14:34:05,059 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_turn_on_fault_led [2021-12-22 14:34:05,059 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_turn_on_fault_led [2021-12-22 14:34:05,059 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_scsih_reset_handler [2021-12-22 14:34:05,059 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_scsih_reset_handler [2021-12-22 14:34:05,059 INFO L130 BoogieDeclarations]: Found specification of procedure _base_wait_for_doorbell_int [2021-12-22 14:34:05,059 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_wait_for_doorbell_int [2021-12-22 14:34:05,059 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-12-22 14:34:05,060 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-12-22 14:34:05,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of__internal_cmd [2021-12-22 14:34:05,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of__internal_cmd [2021-12-22 14:34:05,060 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_check_access_status [2021-12-22 14:34:05,060 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_check_access_status [2021-12-22 14:34:05,060 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-22 14:34:05,060 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-22 14:34:05,060 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_expander_remove [2021-12-22 14:34:05,061 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_expander_remove [2021-12-22 14:34:05,061 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_find_by_handle [2021-12-22 14:34:05,061 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_find_by_handle [2021-12-22 14:34:05,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of__internal_cmd [2021-12-22 14:34:05,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of__internal_cmd [2021-12-22 14:34:05,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2021-12-22 14:34:05,061 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2021-12-22 14:34:05,062 INFO L130 BoogieDeclarations]: Found specification of procedure _base_reset_handler [2021-12-22 14:34:05,062 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_reset_handler [2021-12-22 14:34:05,062 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_scsih_set_tm_flag [2021-12-22 14:34:05,062 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_scsih_set_tm_flag [2021-12-22 14:34:05,062 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-22 14:34:05,062 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-22 14:34:05,062 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-22 14:34:05,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-22 14:34:05,063 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-22 14:34:05,063 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-22 14:34:05,063 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_diag_register_2 [2021-12-22 14:34:05,063 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_diag_register_2 [2021-12-22 14:34:05,063 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-22 14:34:05,063 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-22 14:34:05,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-22 14:34:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2021-12-22 14:34:05,064 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2021-12-22 14:34:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-22 14:34:05,064 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-22 14:34:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-22 14:34:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure _base_release_memory_pools [2021-12-22 14:34:05,064 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_release_memory_pools [2021-12-22 14:34:05,064 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf___1 [2021-12-22 14:34:05,065 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf___1 [2021-12-22 14:34:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf___0 [2021-12-22 14:34:05,065 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf___0 [2021-12-22 14:34:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf___3 [2021-12-22 14:34:05,065 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf___3 [2021-12-22 14:34:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf___2 [2021-12-22 14:34:05,065 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf___2 [2021-12-22 14:34:05,065 INFO L130 BoogieDeclarations]: Found specification of procedure _base_build_zero_len_sge [2021-12-22 14:34:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_build_zero_len_sge [2021-12-22 14:34:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_scsih_sas_device_find_by_sas_address [2021-12-22 14:34:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_scsih_sas_device_find_by_sas_address [2021-12-22 14:34:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_host_add [2021-12-22 14:34:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_host_add [2021-12-22 14:34:05,066 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2021-12-22 14:34:05,066 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2021-12-22 14:34:05,067 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-12-22 14:34:05,067 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-12-22 14:34:05,067 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-22 14:34:05,067 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-22 14:34:05,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-22 14:34:05,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-22 14:34:05,076 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_put_smid_scsi_io [2021-12-22 14:34:05,076 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_put_smid_scsi_io [2021-12-22 14:34:05,076 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_put_smid_hi_priority [2021-12-22 14:34:05,076 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_put_smid_hi_priority [2021-12-22 14:34:05,076 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_ublock_io_all_device [2021-12-22 14:34:05,076 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_ublock_io_all_device [2021-12-22 14:34:05,076 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-22 14:34:05,077 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-22 14:34:05,077 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_manufacturing_pg11 [2021-12-22 14:34:05,077 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_manufacturing_pg11 [2021-12-22 14:34:05,077 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_manufacturing_pg10 [2021-12-22 14:34:05,077 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_manufacturing_pg10 [2021-12-22 14:34:05,077 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-22 14:34:05,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-22 14:34:05,078 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-12-22 14:34:05,078 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-12-22 14:34:05,078 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_sas_device_pg0 [2021-12-22 14:34:05,078 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_sas_device_pg0 [2021-12-22 14:34:05,078 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_determine_boot_device [2021-12-22 14:34:05,078 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_determine_boot_device [2021-12-22 14:34:05,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-22 14:34:05,078 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_enclosure_pg0 [2021-12-22 14:34:05,079 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_enclosure_pg0 [2021-12-22 14:34:05,079 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-22 14:34:05,079 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-22 14:34:05,079 INFO L130 BoogieDeclarations]: Found specification of procedure _config_display_some_debug [2021-12-22 14:34:05,079 INFO L138 BoogieDeclarations]: Found implementation of procedure _config_display_some_debug [2021-12-22 14:34:05,079 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_sas_iounit_pg1 [2021-12-22 14:34:05,079 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_sas_iounit_pg1 [2021-12-22 14:34:05,080 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_sas_iounit_pg0 [2021-12-22 14:34:05,080 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_sas_iounit_pg0 [2021-12-22 14:34:05,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-22 14:34:05,081 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_ir_physical_disk_event [2021-12-22 14:34:05,081 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_ir_physical_disk_event [2021-12-22 14:34:05,081 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-12-22 14:34:05,081 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-12-22 14:34:05,081 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_phy_pg0 [2021-12-22 14:34:05,081 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_phy_pg0 [2021-12-22 14:34:05,081 INFO L130 BoogieDeclarations]: Found specification of procedure starget_for_each_device [2021-12-22 14:34:05,081 INFO L138 BoogieDeclarations]: Found implementation of procedure starget_for_each_device [2021-12-22 14:34:05,082 INFO L130 BoogieDeclarations]: Found specification of procedure _mpt3sas_fw_work [2021-12-22 14:34:05,082 INFO L138 BoogieDeclarations]: Found implementation of procedure _mpt3sas_fw_work [2021-12-22 14:34:05,082 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2021-12-22 14:34:05,082 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2021-12-22 14:34:05,082 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_volume_wwid [2021-12-22 14:34:05,082 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_volume_wwid [2021-12-22 14:34:05,082 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-12-22 14:34:05,083 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-22 14:34:05,083 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-22 14:34:05,083 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-22 14:34:05,085 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-22 14:34:05,085 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_search_responding_raid_devices [2021-12-22 14:34:05,085 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_search_responding_raid_devices [2021-12-22 14:34:05,086 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_scsi_enclosure_processor [2021-12-22 14:34:05,086 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_scsi_enclosure_processor [2021-12-22 14:34:05,087 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_remove [2021-12-22 14:34:05,087 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_remove [2021-12-22 14:34:05,087 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_scan_for_devices_after_reset [2021-12-22 14:34:05,087 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_scan_for_devices_after_reset [2021-12-22 14:34:05,091 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-22 14:34:05,091 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-22 14:34:05,091 INFO L130 BoogieDeclarations]: Found specification of procedure _transport_expander_report_manufacture [2021-12-22 14:34:05,091 INFO L138 BoogieDeclarations]: Found implementation of procedure _transport_expander_report_manufacture [2021-12-22 14:34:05,091 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_transport_port_add [2021-12-22 14:34:05,091 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_transport_port_add [2021-12-22 14:34:05,092 INFO L130 BoogieDeclarations]: Found specification of procedure _base_is_controller_msix_enabled [2021-12-22 14:34:05,092 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_is_controller_msix_enabled [2021-12-22 14:34:05,107 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-22 14:34:05,107 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-22 14:34:05,107 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-22 14:34:05,108 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-22 14:34:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_scsih_expander_find_by_sas_address [2021-12-22 14:34:05,108 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_scsih_expander_find_by_sas_address [2021-12-22 14:34:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_internal_device_block [2021-12-22 14:34:05,108 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_internal_device_block [2021-12-22 14:34:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_manufacturing_pg0 [2021-12-22 14:34:05,108 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_manufacturing_pg0 [2021-12-22 14:34:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_refresh_expander_links [2021-12-22 14:34:05,109 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_refresh_expander_links [2021-12-22 14:34:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-12-22 14:34:05,109 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-12-22 14:34:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-22 14:34:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_get_sense_buffer_dma [2021-12-22 14:34:05,109 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_get_sense_buffer_dma [2021-12-22 14:34:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-22 14:34:05,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-22 14:34:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure _base_wait_on_iocstate [2021-12-22 14:34:05,110 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_wait_on_iocstate [2021-12-22 14:34:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_fw_event_cleanup_queue [2021-12-22 14:34:05,110 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_fw_event_cleanup_queue [2021-12-22 14:34:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_volume_add [2021-12-22 14:34:05,110 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_volume_add [2021-12-22 14:34:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2021-12-22 14:34:05,110 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2021-12-22 14:34:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_get_msg_frame [2021-12-22 14:34:05,111 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_get_msg_frame [2021-12-22 14:34:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-12-22 14:34:05,111 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-12-22 14:34:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-12-22 14:34:05,111 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-12-22 14:34:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_ioc_pg8 [2021-12-22 14:34:05,111 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_ioc_pg8 [2021-12-22 14:34:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_fault_info [2021-12-22 14:34:05,112 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_fault_info [2021-12-22 14:34:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_transport_update_links [2021-12-22 14:34:05,112 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_transport_update_links [2021-12-22 14:34:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-22 14:34:05,112 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-22 14:34:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-22 14:34:05,112 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-22 14:34:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure _base_event_notification [2021-12-22 14:34:05,113 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_event_notification [2021-12-22 14:34:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_alloc [2021-12-22 14:34:05,113 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_alloc [2021-12-22 14:34:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2021-12-22 14:34:05,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2021-12-22 14:34:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_check_device [2021-12-22 14:34:05,113 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_check_device [2021-12-22 14:34:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-22 14:34:05,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-22 14:34:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-12-22 14:34:05,114 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-12-22 14:34:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of__internal_cmd [2021-12-22 14:34:05,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of__internal_cmd [2021-12-22 14:34:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure _config_request [2021-12-22 14:34:05,114 INFO L138 BoogieDeclarations]: Found implementation of procedure _config_request [2021-12-22 14:34:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_device_remove_by_handle [2021-12-22 14:34:05,115 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_device_remove_by_handle [2021-12-22 14:34:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-22 14:34:05,115 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-22 14:34:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-12-22 14:34:05,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-12-22 14:34:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_trigger_master [2021-12-22 14:34:05,115 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_trigger_master [2021-12-22 14:34:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_detach [2021-12-22 14:34:05,116 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_detach [2021-12-22 14:34:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_search_responding_expanders [2021-12-22 14:34:05,116 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_search_responding_expanders [2021-12-22 14:34:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_get_smid_hpr [2021-12-22 14:34:05,116 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_get_smid_hpr [2021-12-22 14:34:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_get_smid_scsiio [2021-12-22 14:34:05,116 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_get_smid_scsiio [2021-12-22 14:34:05,117 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2021-12-22 14:34:05,117 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2021-12-22 14:34:05,117 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_transport_add_host_phy [2021-12-22 14:34:05,117 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_transport_add_host_phy [2021-12-22 14:34:05,117 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_scsih_clear_tm_flag [2021-12-22 14:34:05,117 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_scsih_clear_tm_flag [2021-12-22 14:34:05,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-22 14:34:05,117 INFO L130 BoogieDeclarations]: Found specification of procedure _base_make_ioc_ready [2021-12-22 14:34:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_make_ioc_ready [2021-12-22 14:34:05,118 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_set_iounit_pg1 [2021-12-22 14:34:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_set_iounit_pg1 [2021-12-22 14:34:05,118 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-22 14:34:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-22 14:34:05,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-22 14:34:05,118 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-12-22 14:34:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-12-22 14:34:05,119 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-12-22 14:34:05,119 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-12-22 14:34:05,119 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_ioctl_main [2021-12-22 14:34:05,119 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_ioctl_main [2021-12-22 14:34:05,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-22 14:34:05,119 INFO L130 BoogieDeclarations]: Found specification of procedure _base_disable_msix [2021-12-22 14:34:05,119 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_disable_msix [2021-12-22 14:34:05,119 INFO L130 BoogieDeclarations]: Found specification of procedure _base_add_sg_single_ieee [2021-12-22 14:34:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_add_sg_single_ieee [2021-12-22 14:34:05,120 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_scsih_expander_find_by_handle [2021-12-22 14:34:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_scsih_expander_find_by_handle [2021-12-22 14:34:05,120 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-22 14:34:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-22 14:34:05,120 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_get_smid [2021-12-22 14:34:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_get_smid [2021-12-22 14:34:05,120 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_scsih_issue_tm [2021-12-22 14:34:05,121 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_scsih_issue_tm [2021-12-22 14:34:05,121 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_internal_device_unblock [2021-12-22 14:34:05,121 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_internal_device_unblock [2021-12-22 14:34:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-22 14:34:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-22 14:34:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_remove [2021-12-22 14:34:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_remove [2021-12-22 14:34:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2021-12-22 14:34:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2021-12-22 14:34:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_send_diag_release [2021-12-22 14:34:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_send_diag_release [2021-12-22 14:34:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_enable_diag_buffer [2021-12-22 14:34:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_enable_diag_buffer [2021-12-22 14:34:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2021-12-22 14:34:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2021-12-22 14:34:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_ir_config_change_event [2021-12-22 14:34:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_ir_config_change_event [2021-12-22 14:34:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_pd_add [2021-12-22 14:34:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_pd_add [2021-12-22 14:34:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure _transport_set_identify [2021-12-22 14:34:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure _transport_set_identify [2021-12-22 14:34:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-22 14:34:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-22 14:34:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_pd_hide [2021-12-22 14:34:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_pd_hide [2021-12-22 14:34:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_get_resync [2021-12-22 14:34:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_get_resync [2021-12-22 14:34:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_bios_pg3 [2021-12-22 14:34:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_bios_pg3 [2021-12-22 14:34:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_bios_pg2 [2021-12-22 14:34:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_bios_pg2 [2021-12-22 14:34:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_config [2021-12-22 14:34:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_config [2021-12-22 14:34:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-22 14:34:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-22 14:34:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_phys_disk_pg0 [2021-12-22 14:34:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_phys_disk_pg0 [2021-12-22 14:34:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-12-22 14:34:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-12-22 14:34:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure _base_get_msix_index [2021-12-22 14:34:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_get_msix_index [2021-12-22 14:34:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-12-22 14:34:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-12-22 14:34:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-22 14:34:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-22 14:34:05,130 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-12-22 14:34:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-12-22 14:34:05,130 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_hard_reset_handler [2021-12-22 14:34:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_hard_reset_handler [2021-12-22 14:34:05,130 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_discovery_event [2021-12-22 14:34:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_discovery_event [2021-12-22 14:34:05,130 INFO L130 BoogieDeclarations]: Found specification of procedure _base_make_ioc_operational [2021-12-22 14:34:05,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_make_ioc_operational [2021-12-22 14:34:05,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-22 14:34:05,131 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_find_by_id [2021-12-22 14:34:05,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_find_by_id [2021-12-22 14:34:05,131 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_is_boot_device [2021-12-22 14:34:05,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_is_boot_device [2021-12-22 14:34:05,131 INFO L130 BoogieDeclarations]: Found specification of procedure int_to_scsilun [2021-12-22 14:34:05,131 INFO L138 BoogieDeclarations]: Found implementation of procedure int_to_scsilun [2021-12-22 14:34:05,132 INFO L130 BoogieDeclarations]: Found specification of procedure attribute_container_find_class_device [2021-12-22 14:34:05,132 INFO L138 BoogieDeclarations]: Found implementation of procedure attribute_container_find_class_device [2021-12-22 14:34:05,132 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_device_remove_by_sas_address [2021-12-22 14:34:05,132 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_device_remove_by_sas_address [2021-12-22 14:34:05,132 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2021-12-22 14:34:05,132 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2021-12-22 14:34:05,132 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_iterate_devices [2021-12-22 14:34:05,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_iterate_devices [2021-12-22 14:34:05,133 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_broadcast_primitive_event [2021-12-22 14:34:05,133 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_broadcast_primitive_event [2021-12-22 14:34:05,133 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-12-22 14:34:05,133 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-12-22 14:34:05,133 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_fw_event_free [2021-12-22 14:34:05,133 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_fw_event_free [2021-12-22 14:34:05,133 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_is_end_device [2021-12-22 14:34:05,133 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_is_end_device [2021-12-22 14:34:05,133 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-22 14:34:05,134 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-22 14:34:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_device_remove [2021-12-22 14:34:05,134 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_device_remove [2021-12-22 14:34:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_ir_volume_event [2021-12-22 14:34:05,134 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_ir_volume_event [2021-12-22 14:34:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure _base_static_config_pages [2021-12-22 14:34:05,134 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_static_config_pages [2021-12-22 14:34:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-22 14:34:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_add_device [2021-12-22 14:34:05,135 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_add_device [2021-12-22 14:34:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-12-22 14:34:05,135 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-12-22 14:34:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_expander_node_remove [2021-12-22 14:34:05,135 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_expander_node_remove [2021-12-22 14:34:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure _base_mask_interrupts [2021-12-22 14:34:05,135 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_mask_interrupts [2021-12-22 14:34:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure _base_get_ioc_facts [2021-12-22 14:34:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_get_ioc_facts [2021-12-22 14:34:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-12-22 14:34:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-12-22 14:34:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-12-22 14:34:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-12-22 14:34:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_flush_running_cmds [2021-12-22 14:34:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_flush_running_cmds [2021-12-22 14:34:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_transport_port_remove [2021-12-22 14:34:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_transport_port_remove [2021-12-22 14:34:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~int~X~~dma_addr_t~0~X~int~TO~VOID [2021-12-22 14:34:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~int~X~~dma_addr_t~0~X~int~TO~VOID [2021-12-22 14:34:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-22 14:34:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-22 14:34:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_search_responding_sas_devices [2021-12-22 14:34:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_search_responding_sas_devices [2021-12-22 14:34:05,138 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_set_manufacturing_pg11 [2021-12-22 14:34:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_set_manufacturing_pg11 [2021-12-22 14:34:05,138 INFO L130 BoogieDeclarations]: Found specification of procedure _base_fault_reset_work [2021-12-22 14:34:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_fault_reset_work [2021-12-22 14:34:05,138 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_device_find_by_handle [2021-12-22 14:34:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_device_find_by_handle [2021-12-22 14:34:05,138 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_ir_fastpath [2021-12-22 14:34:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_ir_fastpath [2021-12-22 14:34:05,139 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_fw_event_add [2021-12-22 14:34:05,139 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_fw_event_add [2021-12-22 14:34:05,139 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_update_missing_delay [2021-12-22 14:34:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_update_missing_delay [2021-12-22 14:34:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure sas_port_delete_phy [2021-12-22 14:34:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_port_delete_phy [2021-12-22 14:34:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-22 14:34:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-22 14:34:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_send_trigger_data_event [2021-12-22 14:34:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_send_trigger_data_event [2021-12-22 14:34:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_ctl_add_to_event_log [2021-12-22 14:34:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_ctl_add_to_event_log [2021-12-22 14:34:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_volume_delete [2021-12-22 14:34:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_volume_delete [2021-12-22 14:34:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_target_destroy [2021-12-22 14:34:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_target_destroy [2021-12-22 14:34:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_pci_resume [2021-12-22 14:34:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_pci_resume [2021-12-22 14:34:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_unblock_requests [2021-12-22 14:34:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_unblock_requests [2021-12-22 14:34:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-12-22 14:34:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-12-22 14:34:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure _base_build_zero_len_sge_ieee [2021-12-22 14:34:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_build_zero_len_sge_ieee [2021-12-22 14:34:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_volume_handle [2021-12-22 14:34:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_volume_handle [2021-12-22 14:34:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure sas_port_add_phy [2021-12-22 14:34:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_port_add_phy [2021-12-22 14:34:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_base_stop_watchdog [2021-12-22 14:34:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_base_stop_watchdog [2021-12-22 14:34:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure _transport_sas_node_find_by_sas_address [2021-12-22 14:34:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure _transport_sas_node_find_by_sas_address [2021-12-22 14:34:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-22 14:34:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-22 14:34:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure mpt3sas_config_get_number_hba_phys [2021-12-22 14:34:05,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt3sas_config_get_number_hba_phys [2021-12-22 14:34:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-22 14:34:05,146 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-22 14:34:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-22 14:34:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-22 14:34:05,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-22 14:34:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_expander_add [2021-12-22 14:34:05,146 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_expander_add [2021-12-22 14:34:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_response_code [2021-12-22 14:34:05,147 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_response_code [2021-12-22 14:34:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-22 14:34:05,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-22 14:34:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-12-22 14:34:06,742 INFO L234 CfgBuilder]: Building ICFG [2021-12-22 14:34:06,747 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-22 14:34:27,158 INFO L275 CfgBuilder]: Performing block encoding [2021-12-22 14:34:27,197 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-22 14:34:27,198 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2021-12-22 14:34:27,206 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 02:34:27 BoogieIcfgContainer [2021-12-22 14:34:27,206 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-22 14:34:27,207 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-22 14:34:27,208 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-22 14:34:27,211 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-22 14:34:27,211 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.12 02:33:52" (1/3) ... [2021-12-22 14:34:27,212 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@48249e9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 02:34:27, skipping insertion in model container [2021-12-22 14:34:27,212 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:34:03" (2/3) ... [2021-12-22 14:34:27,213 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@48249e9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 02:34:27, skipping insertion in model container [2021-12-22 14:34:27,213 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 02:34:27" (3/3) ... [2021-12-22 14:34:27,214 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.8-rc1-32_7a-drivers--scsi--mpt3sas--mpt3sas.ko-ldv_main4.cil.out.i [2021-12-22 14:34:27,218 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-22 14:34:27,219 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-22 14:34:27,281 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-22 14:34:27,288 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 [2021-12-22 14:34:27,288 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-22 14:34:27,379 INFO L276 IsEmpty]: Start isEmpty. Operand has 5409 states, 3850 states have (on average 1.4018181818181819) internal successors, (5397), 3993 states have internal predecessors, (5397), 1300 states have call successors, (1300), 258 states have call predecessors, (1300), 258 states have return successors, (1300), 1249 states have call predecessors, (1300), 1300 states have call successors, (1300) [2021-12-22 14:34:27,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2021-12-22 14:34:27,383 INFO L506 BasicCegarLoop]: Found error trace [2021-12-22 14:34:27,384 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] [2021-12-22 14:34:27,384 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-22 14:34:27,387 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-22 14:34:27,387 INFO L85 PathProgramCache]: Analyzing trace with hash -1239585877, now seen corresponding path program 1 times [2021-12-22 14:34:27,393 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-22 14:34:27,394 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [885080267] [2021-12-22 14:34:27,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-22 14:34:27,395 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-22 14:34:27,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:34:28,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-22 14:34:28,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:34:28,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-22 14:34:28,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:34:28,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-22 14:34:28,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:34:28,436 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-12-22 14:34:28,437 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-22 14:34:28,437 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [885080267] [2021-12-22 14:34:28,438 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [885080267] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-22 14:34:28,438 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-22 14:34:28,438 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-22 14:34:28,439 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1316267644] [2021-12-22 14:34:28,444 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-22 14:34:28,447 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-22 14:34:28,448 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-22 14:34:28,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-22 14:34:28,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-12-22 14:34:28,496 INFO L87 Difference]: Start difference. First operand has 5409 states, 3850 states have (on average 1.4018181818181819) internal successors, (5397), 3993 states have internal predecessors, (5397), 1300 states have call successors, (1300), 258 states have call predecessors, (1300), 258 states have return successors, (1300), 1249 states have call predecessors, (1300), 1300 states have call successors, (1300) 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)