./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8675c8b9dd61ca1634f403f948ef4dc0ecd942366fc1afe875026b1536eeaca0 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-19 06:54:10,016 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 06:54:10,019 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 06:54:10,059 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 06:54:10,059 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 06:54:10,063 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 06:54:10,064 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 06:54:10,066 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 06:54:10,067 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 06:54:10,068 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 06:54:10,069 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 06:54:10,070 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 06:54:10,071 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 06:54:10,072 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 06:54:10,073 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 06:54:10,079 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 06:54:10,081 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 06:54:10,086 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 06:54:10,088 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 06:54:10,093 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 06:54:10,098 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 06:54:10,100 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 06:54:10,101 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 06:54:10,102 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 06:54:10,105 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 06:54:10,105 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 06:54:10,106 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 06:54:10,107 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 06:54:10,107 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 06:54:10,108 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 06:54:10,108 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 06:54:10,113 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 06:54:10,115 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 06:54:10,116 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 06:54:10,118 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 06:54:10,119 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 06:54:10,119 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 06:54:10,120 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 06:54:10,120 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 06:54:10,121 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 06:54:10,121 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 06:54:10,122 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-19 06:54:10,164 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 06:54:10,164 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 06:54:10,165 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 06:54:10,165 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 06:54:10,166 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 06:54:10,166 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 06:54:10,166 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 06:54:10,167 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 06:54:10,167 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 06:54:10,167 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 06:54:10,168 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 06:54:10,168 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 06:54:10,169 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 06:54:10,169 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 06:54:10,169 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 06:54:10,169 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 06:54:10,170 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 06:54:10,170 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 06:54:10,171 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 06:54:10,171 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 06:54:10,171 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 06:54:10,171 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 06:54:10,172 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 06:54:10,172 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 06:54:10,172 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 06:54:10,172 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 06:54:10,172 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 06:54:10,173 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 06:54:10,173 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 06:54:10,173 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 06:54:10,174 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 06:54:10,174 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 06:54:10,174 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 06:54:10,175 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 06:54:10,175 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 06:54:10,175 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 06:54:10,175 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 06:54:10,175 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 06:54:10,176 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8675c8b9dd61ca1634f403f948ef4dc0ecd942366fc1afe875026b1536eeaca0 [2022-11-19 06:54:10,484 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 06:54:10,523 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 06:54:10,526 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 06:54:10,527 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 06:54:10,528 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 06:54:10,530 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i [2022-11-19 06:54:10,604 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/data/866d4c920/51e869d42ce74b268c340b936e3e6ec7/FLAG51ea4490f [2022-11-19 06:54:12,121 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 06:54:12,122 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i [2022-11-19 06:54:12,256 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/data/866d4c920/51e869d42ce74b268c340b936e3e6ec7/FLAG51ea4490f [2022-11-19 06:54:12,470 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/data/866d4c920/51e869d42ce74b268c340b936e3e6ec7 [2022-11-19 06:54:12,472 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 06:54:12,474 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 06:54:12,475 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 06:54:12,475 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 06:54:12,484 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 06:54:12,485 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 06:54:12" (1/1) ... [2022-11-19 06:54:12,487 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@608963d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:12, skipping insertion in model container [2022-11-19 06:54:12,487 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 06:54:12" (1/1) ... [2022-11-19 06:54:12,494 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 06:54:12,816 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 06:54:26,180 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1137829,1137842] [2022-11-19 06:54:26,184 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1137974,1137987] [2022-11-19 06:54:26,185 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138120,1138133] [2022-11-19 06:54:26,185 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138285,1138298] [2022-11-19 06:54:26,186 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138443,1138456] [2022-11-19 06:54:26,186 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138601,1138614] [2022-11-19 06:54:26,187 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138759,1138772] [2022-11-19 06:54:26,187 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138919,1138932] [2022-11-19 06:54:26,188 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139078,1139091] [2022-11-19 06:54:26,188 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139217,1139230] [2022-11-19 06:54:26,188 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139359,1139372] [2022-11-19 06:54:26,189 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139508,1139521] [2022-11-19 06:54:26,189 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139647,1139660] [2022-11-19 06:54:26,190 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139802,1139815] [2022-11-19 06:54:26,190 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139962,1139975] [2022-11-19 06:54:26,191 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140113,1140126] [2022-11-19 06:54:26,191 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140264,1140277] [2022-11-19 06:54:26,192 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140416,1140429] [2022-11-19 06:54:26,192 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140565,1140578] [2022-11-19 06:54:26,193 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140713,1140726] [2022-11-19 06:54:26,193 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140870,1140883] [2022-11-19 06:54:26,194 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141019,1141032] [2022-11-19 06:54:26,194 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141175,1141188] [2022-11-19 06:54:26,195 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141328,1141341] [2022-11-19 06:54:26,195 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141474,1141487] [2022-11-19 06:54:26,196 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141617,1141630] [2022-11-19 06:54:26,196 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141769,1141782] [2022-11-19 06:54:26,197 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141915,1141928] [2022-11-19 06:54:26,197 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142060,1142073] [2022-11-19 06:54:26,197 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142214,1142227] [2022-11-19 06:54:26,198 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142365,1142378] [2022-11-19 06:54:26,198 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142520,1142533] [2022-11-19 06:54:26,199 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142672,1142685] [2022-11-19 06:54:26,199 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142827,1142840] [2022-11-19 06:54:26,200 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142991,1143004] [2022-11-19 06:54:26,200 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143147,1143160] [2022-11-19 06:54:26,201 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143311,1143324] [2022-11-19 06:54:26,201 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143453,1143466] [2022-11-19 06:54:26,202 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143611,1143624] [2022-11-19 06:54:26,202 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143778,1143791] [2022-11-19 06:54:26,202 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143937,1143950] [2022-11-19 06:54:26,203 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144096,1144109] [2022-11-19 06:54:26,203 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144245,1144258] [2022-11-19 06:54:26,204 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144392,1144405] [2022-11-19 06:54:26,204 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144531,1144544] [2022-11-19 06:54:26,205 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144694,1144707] [2022-11-19 06:54:26,205 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144860,1144873] [2022-11-19 06:54:26,206 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145024,1145037] [2022-11-19 06:54:26,206 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145189,1145202] [2022-11-19 06:54:26,207 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145354,1145367] [2022-11-19 06:54:26,207 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145520,1145533] [2022-11-19 06:54:26,207 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145685,1145698] [2022-11-19 06:54:26,208 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145852,1145865] [2022-11-19 06:54:26,209 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146012,1146025] [2022-11-19 06:54:26,209 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146174,1146187] [2022-11-19 06:54:26,209 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146333,1146346] [2022-11-19 06:54:26,210 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146479,1146492] [2022-11-19 06:54:26,210 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146622,1146635] [2022-11-19 06:54:26,211 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146766,1146779] [2022-11-19 06:54:26,211 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146909,1146922] [2022-11-19 06:54:26,212 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147053,1147066] [2022-11-19 06:54:26,212 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147194,1147207] [2022-11-19 06:54:26,213 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147332,1147345] [2022-11-19 06:54:26,213 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147490,1147503] [2022-11-19 06:54:26,214 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147649,1147662] [2022-11-19 06:54:26,214 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147805,1147818] [2022-11-19 06:54:26,214 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147954,1147967] [2022-11-19 06:54:26,215 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148106,1148119] [2022-11-19 06:54:26,215 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148257,1148270] [2022-11-19 06:54:26,216 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148406,1148419] [2022-11-19 06:54:26,216 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148558,1148571] [2022-11-19 06:54:26,217 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148706,1148719] [2022-11-19 06:54:26,217 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148859,1148872] [2022-11-19 06:54:26,218 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149010,1149023] [2022-11-19 06:54:26,218 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149160,1149173] [2022-11-19 06:54:26,218 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149307,1149320] [2022-11-19 06:54:26,219 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149458,1149471] [2022-11-19 06:54:26,219 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149609,1149622] [2022-11-19 06:54:26,220 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149757,1149770] [2022-11-19 06:54:26,220 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149923,1149936] [2022-11-19 06:54:26,221 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150092,1150105] [2022-11-19 06:54:26,221 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150259,1150272] [2022-11-19 06:54:26,222 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150427,1150440] [2022-11-19 06:54:26,222 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150577,1150590] [2022-11-19 06:54:26,222 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150724,1150737] [2022-11-19 06:54:26,223 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150885,1150898] [2022-11-19 06:54:26,223 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1151055,1151068] [2022-11-19 06:54:26,224 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1151217,1151230] [2022-11-19 06:54:26,243 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 06:54:26,293 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 06:54:27,734 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1137829,1137842] [2022-11-19 06:54:27,736 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1137974,1137987] [2022-11-19 06:54:27,740 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138120,1138133] [2022-11-19 06:54:27,742 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138285,1138298] [2022-11-19 06:54:27,743 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138443,1138456] [2022-11-19 06:54:27,743 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138601,1138614] [2022-11-19 06:54:27,744 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138759,1138772] [2022-11-19 06:54:27,744 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138919,1138932] [2022-11-19 06:54:27,745 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139078,1139091] [2022-11-19 06:54:27,745 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139217,1139230] [2022-11-19 06:54:27,746 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139359,1139372] [2022-11-19 06:54:27,747 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139508,1139521] [2022-11-19 06:54:27,747 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139647,1139660] [2022-11-19 06:54:27,747 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139802,1139815] [2022-11-19 06:54:27,748 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139962,1139975] [2022-11-19 06:54:27,749 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140113,1140126] [2022-11-19 06:54:27,749 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140264,1140277] [2022-11-19 06:54:27,749 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140416,1140429] [2022-11-19 06:54:27,750 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140565,1140578] [2022-11-19 06:54:27,750 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140713,1140726] [2022-11-19 06:54:27,751 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140870,1140883] [2022-11-19 06:54:27,751 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141019,1141032] [2022-11-19 06:54:27,752 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141175,1141188] [2022-11-19 06:54:27,753 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141328,1141341] [2022-11-19 06:54:27,753 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141474,1141487] [2022-11-19 06:54:27,754 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141617,1141630] [2022-11-19 06:54:27,754 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141769,1141782] [2022-11-19 06:54:27,755 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141915,1141928] [2022-11-19 06:54:27,756 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142060,1142073] [2022-11-19 06:54:27,756 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142214,1142227] [2022-11-19 06:54:27,756 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142365,1142378] [2022-11-19 06:54:27,758 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142520,1142533] [2022-11-19 06:54:27,759 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142672,1142685] [2022-11-19 06:54:27,760 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142827,1142840] [2022-11-19 06:54:27,761 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142991,1143004] [2022-11-19 06:54:27,761 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143147,1143160] [2022-11-19 06:54:27,762 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143311,1143324] [2022-11-19 06:54:27,763 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143453,1143466] [2022-11-19 06:54:27,764 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143611,1143624] [2022-11-19 06:54:27,765 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143778,1143791] [2022-11-19 06:54:27,766 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143937,1143950] [2022-11-19 06:54:27,766 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144096,1144109] [2022-11-19 06:54:27,767 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144245,1144258] [2022-11-19 06:54:27,767 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144392,1144405] [2022-11-19 06:54:27,768 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144531,1144544] [2022-11-19 06:54:27,768 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144694,1144707] [2022-11-19 06:54:27,769 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144860,1144873] [2022-11-19 06:54:27,769 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145024,1145037] [2022-11-19 06:54:27,770 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145189,1145202] [2022-11-19 06:54:27,770 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145354,1145367] [2022-11-19 06:54:27,771 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145520,1145533] [2022-11-19 06:54:27,771 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145685,1145698] [2022-11-19 06:54:27,772 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145852,1145865] [2022-11-19 06:54:27,773 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146012,1146025] [2022-11-19 06:54:27,775 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146174,1146187] [2022-11-19 06:54:27,776 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146333,1146346] [2022-11-19 06:54:27,780 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146479,1146492] [2022-11-19 06:54:27,781 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146622,1146635] [2022-11-19 06:54:27,781 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146766,1146779] [2022-11-19 06:54:27,782 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146909,1146922] [2022-11-19 06:54:27,782 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147053,1147066] [2022-11-19 06:54:27,784 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147194,1147207] [2022-11-19 06:54:27,785 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147332,1147345] [2022-11-19 06:54:27,786 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147490,1147503] [2022-11-19 06:54:27,786 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147649,1147662] [2022-11-19 06:54:27,795 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147805,1147818] [2022-11-19 06:54:27,797 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147954,1147967] [2022-11-19 06:54:27,798 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148106,1148119] [2022-11-19 06:54:27,799 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148257,1148270] [2022-11-19 06:54:27,800 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148406,1148419] [2022-11-19 06:54:27,800 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148558,1148571] [2022-11-19 06:54:27,800 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148706,1148719] [2022-11-19 06:54:27,801 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148859,1148872] [2022-11-19 06:54:27,802 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149010,1149023] [2022-11-19 06:54:27,802 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149160,1149173] [2022-11-19 06:54:27,803 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149307,1149320] [2022-11-19 06:54:27,803 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149458,1149471] [2022-11-19 06:54:27,804 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149609,1149622] [2022-11-19 06:54:27,805 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149757,1149770] [2022-11-19 06:54:27,806 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149923,1149936] [2022-11-19 06:54:27,807 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150092,1150105] [2022-11-19 06:54:27,808 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150259,1150272] [2022-11-19 06:54:27,809 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150427,1150440] [2022-11-19 06:54:27,809 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150577,1150590] [2022-11-19 06:54:27,809 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150724,1150737] [2022-11-19 06:54:27,810 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150885,1150898] [2022-11-19 06:54:27,810 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1151055,1151068] [2022-11-19 06:54:27,812 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1151217,1151230] [2022-11-19 06:54:27,819 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 06:54:28,471 INFO L208 MainTranslator]: Completed translation [2022-11-19 06:54:28,472 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28 WrapperNode [2022-11-19 06:54:28,472 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 06:54:28,473 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 06:54:28,473 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 06:54:28,473 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 06:54:28,482 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28" (1/1) ... [2022-11-19 06:54:28,790 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28" (1/1) ... [2022-11-19 06:54:29,936 INFO L138 Inliner]: procedures = 1087, calls = 12297, calls flagged for inlining = 543, calls inlined = 463, statements flattened = 29954 [2022-11-19 06:54:29,937 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 06:54:29,938 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 06:54:29,939 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 06:54:29,939 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 06:54:29,949 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28" (1/1) ... [2022-11-19 06:54:29,949 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28" (1/1) ... [2022-11-19 06:54:30,384 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28" (1/1) ... [2022-11-19 06:54:30,400 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28" (1/1) ... [2022-11-19 06:54:31,570 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28" (1/1) ... [2022-11-19 06:54:31,699 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28" (1/1) ... [2022-11-19 06:54:32,027 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28" (1/1) ... [2022-11-19 06:54:32,111 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28" (1/1) ... [2022-11-19 06:54:32,373 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 06:54:32,374 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 06:54:32,375 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 06:54:32,375 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 06:54:32,376 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28" (1/1) ... [2022-11-19 06:54:32,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 06:54:32,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 06:54:32,407 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 06:54:32,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 06:54:32,461 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_sas_spec_support_show [2022-11-19 06:54:32,461 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_sas_spec_support_show [2022-11-19 06:54:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure check_fw_ready___0 [2022-11-19 06:54:32,462 INFO L138 BoogieDeclarations]: Found implementation of procedure check_fw_ready___0 [2022-11-19 06:54:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_sata_completion___0 [2022-11-19 06:54:32,462 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_sata_completion___0 [2022-11-19 06:54:32,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_completion_123 [2022-11-19 06:54:32,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_completion_123 [2022-11-19 06:54:32,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-19 06:54:32,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-19 06:54:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_frame_rcvd_lock_of_asd_sas_phy [2022-11-19 06:54:32,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_frame_rcvd_lock_of_asd_sas_phy [2022-11-19 06:54:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 06:54:32,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 06:54:32,465 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-19 06:54:32,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-19 06:54:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-19 06:54:32,466 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-19 06:54:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_fw_flash_update_resp [2022-11-19 06:54:32,466 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_fw_flash_update_resp [2022-11-19 06:54:32,466 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_task_prep_ssp [2022-11-19 06:54:32,466 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_task_prep_ssp [2022-11-19 06:54:32,467 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_interrupt_disable [2022-11-19 06:54:32,467 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_interrupt_disable [2022-11-19 06:54:32,467 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-19 06:54:32,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-19 06:54:32,467 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_set_dev_state_resp [2022-11-19 06:54:32,467 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_set_dev_state_resp [2022-11-19 06:54:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure sas_get_local_phy [2022-11-19 06:54:32,468 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_get_local_phy [2022-11-19 06:54:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_tag_alloc [2022-11-19 06:54:32,468 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_tag_alloc [2022-11-19 06:54:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_completion_100 [2022-11-19 06:54:32,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_completion_100 [2022-11-19 06:54:32,468 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_fatal_log_show [2022-11-19 06:54:32,469 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_fatal_log_show [2022-11-19 06:54:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-19 06:54:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure process_oq [2022-11-19 06:54:32,469 INFO L138 BoogieDeclarations]: Found implementation of procedure process_oq [2022-11-19 06:54:32,469 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_msg_consume [2022-11-19 06:54:32,469 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_msg_consume [2022-11-19 06:54:32,470 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_hw_chip_rst [2022-11-19 06:54:32,470 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_hw_chip_rst [2022-11-19 06:54:32,470 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-19 06:54:32,470 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-19 06:54:32,470 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_gsm_log_show [2022-11-19 06:54:32,470 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_gsm_log_show [2022-11-19 06:54:32,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-19 06:54:32,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-19 06:54:32,471 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-19 06:54:32,471 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-19 06:54:32,471 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_interrupt_enable [2022-11-19 06:54:32,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_interrupt_enable [2022-11-19 06:54:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure process_one_iomb___0 [2022-11-19 06:54:32,472 INFO L138 BoogieDeclarations]: Found implementation of procedure process_one_iomb___0 [2022-11-19 06:54:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure sas_free_task [2022-11-19 06:54:32,472 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_free_task [2022-11-19 06:54:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-19 06:54:32,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-19 06:54:32,472 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_ssp_tm_req [2022-11-19 06:54:32,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_ssp_tm_req [2022-11-19 06:54:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure check_fw_ready [2022-11-19 06:54:32,473 INFO L138 BoogieDeclarations]: Found implementation of procedure check_fw_ready [2022-11-19 06:54:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_pci_probe [2022-11-19 06:54:32,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_pci_probe [2022-11-19 06:54:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-19 06:54:32,473 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-19 06:54:32,473 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_device_addresses___0 [2022-11-19 06:54:32,473 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_device_addresses___0 [2022-11-19 06:54:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-19 06:54:32,474 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-19 06:54:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mw32 [2022-11-19 06:54:32,474 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mw32 [2022-11-19 06:54:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~int [2022-11-19 06:54:32,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~int [2022-11-19 06:54:32,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-19 06:54:32,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-19 06:54:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_dereg_dev_req [2022-11-19 06:54:32,475 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_dereg_dev_req [2022-11-19 06:54:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure sas_alloc_slow_task [2022-11-19 06:54:32,475 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_alloc_slow_task [2022-11-19 06:54:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_get_phy_settings_info [2022-11-19 06:54:32,475 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_get_phy_settings_info [2022-11-19 06:54:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-19 06:54:32,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-19 06:54:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 06:54:32,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-19 06:54:32,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-19 06:54:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_sata_event___0 [2022-11-19 06:54:32,476 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_sata_event___0 [2022-11-19 06:54:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_29 [2022-11-19 06:54:32,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_29 [2022-11-19 06:54:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-19 06:54:32,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-19 06:54:32,476 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-19 06:54:32,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-19 06:54:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_scan_start [2022-11-19 06:54:32,477 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_scan_start [2022-11-19 06:54:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_make_sg [2022-11-19 06:54:32,477 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_make_sg [2022-11-19 06:54:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_get_nvmd_req [2022-11-19 06:54:32,477 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_get_nvmd_req [2022-11-19 06:54:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ccb_task_free [2022-11-19 06:54:32,477 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ccb_task_free [2022-11-19 06:54:32,477 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-19 06:54:32,478 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-19 06:54:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion_completion [2022-11-19 06:54:32,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion_completion [2022-11-19 06:54:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_phy_start_req [2022-11-19 06:54:32,478 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_phy_start_req [2022-11-19 06:54:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-19 06:54:32,478 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-19 06:54:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ccb_task_free_done [2022-11-19 06:54:32,478 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ccb_task_free_done [2022-11-19 06:54:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-19 06:54:32,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-19 06:54:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2022-11-19 06:54:32,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2022-11-19 06:54:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 06:54:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-19 06:54:32,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-19 06:54:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-19 06:54:32,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-19 06:54:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 06:54:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-19 06:54:32,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-19 06:54:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-19 06:54:32,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-19 06:54:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2022-11-19 06:54:32,480 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2022-11-19 06:54:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 06:54:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_ssp_io_req [2022-11-19 06:54:32,481 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_ssp_io_req [2022-11-19 06:54:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_108 [2022-11-19 06:54:32,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_108 [2022-11-19 06:54:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_tag_free [2022-11-19 06:54:32,481 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_tag_free [2022-11-19 06:54:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure sas_release_transport [2022-11-19 06:54:32,481 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_release_transport [2022-11-19 06:54:32,481 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_show_update_fw [2022-11-19 06:54:32,482 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_show_update_fw [2022-11-19 06:54:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2022-11-19 06:54:32,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2022-11-19 06:54:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 06:54:32,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 06:54:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_init [2022-11-19 06:54:32,482 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_init [2022-11-19 06:54:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-19 06:54:32,482 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-19 06:54:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-19 06:54:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2022-11-19 06:54:32,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2022-11-19 06:54:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_abort_task_set [2022-11-19 06:54:32,483 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_abort_task_set [2022-11-19 06:54:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-19 06:54:32,483 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-19 06:54:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-19 06:54:32,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-19 06:54:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_135 [2022-11-19 06:54:32,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_135 [2022-11-19 06:54:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-19 06:54:32,484 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-19 06:54:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_get_nvmd_resp [2022-11-19 06:54:32,484 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_get_nvmd_resp [2022-11-19 06:54:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_exec_internal_tmf_task [2022-11-19 06:54:32,484 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_exec_internal_tmf_task [2022-11-19 06:54:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-19 06:54:32,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-19 06:54:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-19 06:54:32,485 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-19 06:54:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-19 06:54:32,485 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-19 06:54:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_is_our_interupt [2022-11-19 06:54:32,485 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_is_our_interupt [2022-11-19 06:54:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-19 06:54:32,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-19 06:54:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_109 [2022-11-19 06:54:32,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_109 [2022-11-19 06:54:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-19 06:54:32,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-19 06:54:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 06:54:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-19 06:54:32,486 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-19 06:54:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-19 06:54:32,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-19 06:54:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_abort_task [2022-11-19 06:54:32,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_abort_task [2022-11-19 06:54:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 06:54:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-19 06:54:32,487 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-19 06:54:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure sas_put_local_phy [2022-11-19 06:54:32,488 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_put_local_phy [2022-11-19 06:54:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion_completion_of_sas_task_slow [2022-11-19 06:54:32,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion_completion_of_sas_task_slow [2022-11-19 06:54:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_29_2 [2022-11-19 06:54:32,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_29_2 [2022-11-19 06:54:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_102 [2022-11-19 06:54:32,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_102 [2022-11-19 06:54:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_reset [2022-11-19 06:54:32,488 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_reset [2022-11-19 06:54:32,488 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-19 06:54:32,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-19 06:54:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_open_reject_retry [2022-11-19 06:54:32,489 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_open_reject_retry [2022-11-19 06:54:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-19 06:54:32,489 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-19 06:54:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_task_exec [2022-11-19 06:54:32,489 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_task_exec [2022-11-19 06:54:32,489 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_clear_aca [2022-11-19 06:54:32,489 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_clear_aca [2022-11-19 06:54:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-19 06:54:32,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-19 06:54:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-19 06:54:32,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-19 06:54:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-19 06:54:32,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-19 06:54:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_pm8001_hba_info [2022-11-19 06:54:32,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_pm8001_hba_info [2022-11-19 06:54:32,490 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_ssp_event___0 [2022-11-19 06:54:32,490 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_ssp_event___0 [2022-11-19 06:54:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-19 06:54:32,491 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-19 06:54:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_max_sg_list_show [2022-11-19 06:54:32,491 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_max_sg_list_show [2022-11-19 06:54:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 06:54:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_sata_completion [2022-11-19 06:54:32,491 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_sata_completion [2022-11-19 06:54:32,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-19 06:54:32,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-19 06:54:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_soft_rst [2022-11-19 06:54:32,492 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_soft_rst [2022-11-19 06:54:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_host_sas_address_show [2022-11-19 06:54:32,492 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_host_sas_address_show [2022-11-19 06:54:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_isr [2022-11-19 06:54:32,492 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_isr [2022-11-19 06:54:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_sg [2022-11-19 06:54:32,492 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_sg [2022-11-19 06:54:32,492 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_query_task [2022-11-19 06:54:32,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_query_task [2022-11-19 06:54:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_cr32 [2022-11-19 06:54:32,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_cr32 [2022-11-19 06:54:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_device_addresses [2022-11-19 06:54:32,493 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_device_addresses [2022-11-19 06:54:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_98 [2022-11-19 06:54:32,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_98 [2022-11-19 06:54:32,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-19 06:54:32,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-19 06:54:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_task_state_lock_of_sas_task [2022-11-19 06:54:32,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_task_state_lock_of_sas_task [2022-11-19 06:54:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_I_T_nexus_reset [2022-11-19 06:54:32,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_I_T_nexus_reset [2022-11-19 06:54:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure sas_target_destroy [2022-11-19 06:54:32,494 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_target_destroy [2022-11-19 06:54:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_dereg_resp [2022-11-19 06:54:32,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_dereg_resp [2022-11-19 06:54:32,494 INFO L130 BoogieDeclarations]: Found specification of procedure sas_eh_device_reset_handler [2022-11-19 06:54:32,495 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_eh_device_reset_handler [2022-11-19 06:54:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_bios_version_show [2022-11-19 06:54:32,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_bios_version_show [2022-11-19 06:54:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_pci_alloc [2022-11-19 06:54:32,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_pci_alloc [2022-11-19 06:54:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-19 06:54:32,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-19 06:54:32,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host [2022-11-19 06:54:32,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host [2022-11-19 06:54:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_handle_event [2022-11-19 06:54:32,496 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_handle_event [2022-11-19 06:54:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt [2022-11-19 06:54:32,496 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt [2022-11-19 06:54:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_is_our_interupt [2022-11-19 06:54:32,496 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_is_our_interupt [2022-11-19 06:54:32,496 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_dev_gone_notify [2022-11-19 06:54:32,496 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_dev_gone_notify [2022-11-19 06:54:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_init_sas_add [2022-11-19 06:54:32,497 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_init_sas_add [2022-11-19 06:54:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_166 [2022-11-19 06:54:32,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_166 [2022-11-19 06:54:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_160 [2022-11-19 06:54:32,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_160 [2022-11-19 06:54:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_reg_dev_req [2022-11-19 06:54:32,497 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_reg_dev_req [2022-11-19 06:54:32,497 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_interrupt_enable [2022-11-19 06:54:32,498 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_interrupt_enable [2022-11-19 06:54:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_dev_found [2022-11-19 06:54:32,498 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_dev_found [2022-11-19 06:54:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-19 06:54:32,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-19 06:54:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_isr [2022-11-19 06:54:32,498 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_isr [2022-11-19 06:54:32,498 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-19 06:54:32,499 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-19 06:54:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-19 06:54:32,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-19 06:54:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_ssp_completion [2022-11-19 06:54:32,499 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_ssp_completion [2022-11-19 06:54:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_task_state_lock_of_sas_task [2022-11-19 06:54:32,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_task_state_lock_of_sas_task [2022-11-19 06:54:32,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 06:54:32,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 06:54:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_pci_resume [2022-11-19 06:54:32,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_pci_resume [2022-11-19 06:54:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure sas_target_alloc [2022-11-19 06:54:32,500 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_target_alloc [2022-11-19 06:54:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-19 06:54:32,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-19 06:54:32,500 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-19 06:54:32,500 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-19 06:54:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_sg_attrs [2022-11-19 06:54:32,501 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_sg_attrs [2022-11-19 06:54:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_smp_req [2022-11-19 06:54:32,501 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_smp_req [2022-11-19 06:54:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_pci_remove [2022-11-19 06:54:32,501 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_pci_remove [2022-11-19 06:54:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_reg_resp [2022-11-19 06:54:32,501 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_reg_resp [2022-11-19 06:54:32,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-19 06:54:32,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-19 06:54:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-19 06:54:32,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-19 06:54:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion_completion_setstate [2022-11-19 06:54:32,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion_completion_setstate [2022-11-19 06:54:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_ssp_io_req [2022-11-19 06:54:32,502 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_ssp_io_req [2022-11-19 06:54:32,502 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-19 06:54:32,502 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-19 06:54:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure get_pci_bar_index [2022-11-19 06:54:32,503 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pci_bar_index [2022-11-19 06:54:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_aap_log_show [2022-11-19 06:54:32,503 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_aap_log_show [2022-11-19 06:54:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2022-11-19 06:54:32,503 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2022-11-19 06:54:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-19 06:54:32,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-19 06:54:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-19 06:54:32,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-19 06:54:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_hw_event_ack_req [2022-11-19 06:54:32,504 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_hw_event_ack_req [2022-11-19 06:54:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-19 06:54:32,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-19 06:54:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure process_oq___0 [2022-11-19 06:54:32,504 INFO L138 BoogieDeclarations]: Found implementation of procedure process_oq___0 [2022-11-19 06:54:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_reg_dev_req [2022-11-19 06:54:32,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_reg_dev_req [2022-11-19 06:54:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_read_32 [2022-11-19 06:54:32,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_read_32 [2022-11-19 06:54:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 06:54:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_issue_ssp_tmf [2022-11-19 06:54:32,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_issue_ssp_tmf [2022-11-19 06:54:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-19 06:54:32,505 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-19 06:54:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_task_abort_resp [2022-11-19 06:54:32,506 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_task_abort_resp [2022-11-19 06:54:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_build_cmd [2022-11-19 06:54:32,506 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_build_cmd [2022-11-19 06:54:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_sata_event [2022-11-19 06:54:32,506 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_sata_event [2022-11-19 06:54:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure pci_go_44 [2022-11-19 06:54:32,506 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_go_44 [2022-11-19 06:54:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_sata_req [2022-11-19 06:54:32,507 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_sata_req [2022-11-19 06:54:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_task_prep_ata [2022-11-19 06:54:32,507 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_task_prep_ata [2022-11-19 06:54:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_smp_completion [2022-11-19 06:54:32,507 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_smp_completion [2022-11-19 06:54:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-19 06:54:32,507 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-19 06:54:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-19 06:54:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_find_tag [2022-11-19 06:54:32,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_find_tag [2022-11-19 06:54:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-19 06:54:32,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-19 06:54:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure sas_protocol_ata [2022-11-19 06:54:32,508 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_protocol_ata [2022-11-19 06:54:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_work_fn [2022-11-19 06:54:32,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_work_fn [2022-11-19 06:54:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-19 06:54:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-11-19 06:54:32,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-11-19 06:54:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_store_update_fw [2022-11-19 06:54:32,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_store_update_fw [2022-11-19 06:54:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-19 06:54:32,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-19 06:54:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-19 06:54:32,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-19 06:54:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_set_nvmd_req [2022-11-19 06:54:32,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_set_nvmd_req [2022-11-19 06:54:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-19 06:54:32,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-19 06:54:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_init [2022-11-19 06:54:32,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_init [2022-11-19 06:54:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-19 06:54:32,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-19 06:54:32,510 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_sas_re_initialization [2022-11-19 06:54:32,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_sas_re_initialization [2022-11-19 06:54:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-19 06:54:32,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-19 06:54:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_max_devices_show [2022-11-19 06:54:32,511 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_max_devices_show [2022-11-19 06:54:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2022-11-19 06:54:32,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2022-11-19 06:54:32,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host [2022-11-19 06:54:32,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host [2022-11-19 06:54:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_cw32 [2022-11-19 06:54:32,512 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_cw32 [2022-11-19 06:54:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-19 06:54:32,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-19 06:54:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2022-11-19 06:54:32,512 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2022-11-19 06:54:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_find_ha_by_dev [2022-11-19 06:54:32,512 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_find_ha_by_dev [2022-11-19 06:54:32,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_scsi_host_template_instance_3 [2022-11-19 06:54:32,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_scsi_host_template_instance_3 [2022-11-19 06:54:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2022-11-19 06:54:32,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2022-11-19 06:54:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-19 06:54:32,513 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-19 06:54:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 06:54:32,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 06:54:32,513 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-19 06:54:32,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-19 06:54:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_get_ncq_tag [2022-11-19 06:54:32,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_get_ncq_tag [2022-11-19 06:54:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-19 06:54:32,514 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-19 06:54:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_fw_version_show [2022-11-19 06:54:32,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_fw_version_show [2022-11-19 06:54:32,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2022-11-19 06:54:32,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2022-11-19 06:54:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-19 06:54:32,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-19 06:54:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-19 06:54:32,515 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-19 06:54:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2022-11-19 06:54:32,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2022-11-19 06:54:32,515 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_hw_event_ack_req [2022-11-19 06:54:32,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_hw_event_ack_req [2022-11-19 06:54:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_abort_task [2022-11-19 06:54:32,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_abort_task [2022-11-19 06:54:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ccb_task_free_done___0 [2022-11-19 06:54:32,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ccb_task_free_done___0 [2022-11-19 06:54:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_pm8001_hba_info [2022-11-19 06:54:32,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_pm8001_hba_info [2022-11-19 06:54:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_ib_queue_log_show [2022-11-19 06:54:32,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_ib_queue_log_show [2022-11-19 06:54:32,516 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-19 06:54:32,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-19 06:54:32,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-19 06:54:32,517 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_free [2022-11-19 06:54:32,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_free [2022-11-19 06:54:32,517 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2022-11-19 06:54:32,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2022-11-19 06:54:32,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 06:54:32,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 06:54:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-19 06:54:32,518 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-19 06:54:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_task_prep_ssp_tm [2022-11-19 06:54:32,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_task_prep_ssp_tm [2022-11-19 06:54:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_sg_attrs___0 [2022-11-19 06:54:32,518 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_sg_attrs___0 [2022-11-19 06:54:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure int_to_scsilun [2022-11-19 06:54:32,518 INFO L138 BoogieDeclarations]: Found implementation of procedure int_to_scsilun [2022-11-19 06:54:32,518 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_sg_attrs___1 [2022-11-19 06:54:32,519 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_sg_attrs___1 [2022-11-19 06:54:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sas_prim_lock_of_asd_sas_phy [2022-11-19 06:54:32,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sas_prim_lock_of_asd_sas_phy [2022-11-19 06:54:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-19 06:54:32,519 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-19 06:54:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure sas_eh_bus_reset_handler [2022-11-19 06:54:32,519 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_eh_bus_reset_handler [2022-11-19 06:54:32,519 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_lu_reset [2022-11-19 06:54:32,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_lu_reset [2022-11-19 06:54:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2022-11-19 06:54:32,520 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2022-11-19 06:54:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_interrupt_disable [2022-11-19 06:54:32,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_interrupt_disable [2022-11-19 06:54:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_hw_chip_rst [2022-11-19 06:54:32,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_hw_chip_rst [2022-11-19 06:54:32,520 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_set_nvmd_resp [2022-11-19 06:54:32,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_set_nvmd_resp [2022-11-19 06:54:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mr32 [2022-11-19 06:54:32,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mr32 [2022-11-19 06:54:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure sas_slave_configure [2022-11-19 06:54:32,521 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_slave_configure [2022-11-19 06:54:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_ob_queue_log_show [2022-11-19 06:54:32,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_ob_queue_log_show [2022-11-19 06:54:32,521 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-19 06:54:32,521 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-19 06:54:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-19 06:54:32,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-19 06:54:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_phy_stop_req [2022-11-19 06:54:32,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_phy_stop_req [2022-11-19 06:54:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-19 06:54:32,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-19 06:54:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_fw_flash_update_req [2022-11-19 06:54:32,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_fw_flash_update_req [2022-11-19 06:54:32,522 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_general_event [2022-11-19 06:54:32,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_general_event [2022-11-19 06:54:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 06:54:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_smp_completion___0 [2022-11-19 06:54:32,523 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_smp_completion___0 [2022-11-19 06:54:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-19 06:54:32,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-19 06:54:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2022-11-19 06:54:32,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2022-11-19 06:54:32,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-19 06:54:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-19 06:54:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_ssp_completion___0 [2022-11-19 06:54:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_ssp_completion___0 [2022-11-19 06:54:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-19 06:54:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-19 06:54:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure sas_ssp_task_response [2022-11-19 06:54:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_ssp_task_response [2022-11-19 06:54:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-19 06:54:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-19 06:54:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_local_phy_ctl [2022-11-19 06:54:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_local_phy_ctl [2022-11-19 06:54:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_iounmap [2022-11-19 06:54:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_iounmap [2022-11-19 06:54:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-19 06:54:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-19 06:54:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_exec_internal_task_abort [2022-11-19 06:54:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_exec_internal_task_abort [2022-11-19 06:54:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_phy_ctl_req [2022-11-19 06:54:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_phy_ctl_req [2022-11-19 06:54:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-11-19 06:54:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-11-19 06:54:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_iop_log_show [2022-11-19 06:54:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_iop_log_show [2022-11-19 06:54:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_smp_req [2022-11-19 06:54:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_smp_req [2022-11-19 06:54:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_phy_stop_req [2022-11-19 06:54:32,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_phy_stop_req [2022-11-19 06:54:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_mpi_interface_rev_show [2022-11-19 06:54:32,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_mpi_interface_rev_show [2022-11-19 06:54:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-19 06:54:32,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-19 06:54:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_request_irq [2022-11-19 06:54:32,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_request_irq [2022-11-19 06:54:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-19 06:54:32,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-19 06:54:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 06:54:32,528 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 06:54:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_sata_req [2022-11-19 06:54:32,528 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_sata_req [2022-11-19 06:54:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-19 06:54:32,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-19 06:54:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_bytes_dmaed [2022-11-19 06:54:32,528 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_bytes_dmaed [2022-11-19 06:54:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_clear_task_set [2022-11-19 06:54:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_clear_task_set [2022-11-19 06:54:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_get_attached_sas_addr [2022-11-19 06:54:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_get_attached_sas_addr [2022-11-19 06:54:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_max_out_io_show [2022-11-19 06:54:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_max_out_io_show [2022-11-19 06:54:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_99 [2022-11-19 06:54:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_99 [2022-11-19 06:54:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_release_3_2 [2022-11-19 06:54:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_release_3_2 [2022-11-19 06:54:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-19 06:54:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-19 06:54:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-19 06:54:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-19 06:54:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_find_dev [2022-11-19 06:54:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_find_dev [2022-11-19 06:54:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_dev_gone [2022-11-19 06:54:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_dev_gone [2022-11-19 06:54:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_msg_free_set [2022-11-19 06:54:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_msg_free_set [2022-11-19 06:54:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure dev_is_sata [2022-11-19 06:54:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_is_sata [2022-11-19 06:54:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_bar4_shift [2022-11-19 06:54:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_bar4_shift [2022-11-19 06:54:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2022-11-19 06:54:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2022-11-19 06:54:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_set_dev_state_req [2022-11-19 06:54:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_set_dev_state_req [2022-11-19 06:54:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_logging_level_show [2022-11-19 06:54:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_logging_level_show [2022-11-19 06:54:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_phy_start_req [2022-11-19 06:54:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_phy_start_req [2022-11-19 06:54:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-19 06:54:32,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-19 06:54:32,532 INFO L130 BoogieDeclarations]: Found specification of procedure process_one_iomb [2022-11-19 06:54:32,533 INFO L138 BoogieDeclarations]: Found implementation of procedure process_one_iomb [2022-11-19 06:54:32,533 INFO L130 BoogieDeclarations]: Found specification of procedure sas_queuecommand [2022-11-19 06:54:32,533 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_queuecommand [2022-11-19 06:54:32,533 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_phy_ctl_req [2022-11-19 06:54:32,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_phy_ctl_req [2022-11-19 06:54:32,533 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_task_prep_smp [2022-11-19 06:54:32,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_task_prep_smp [2022-11-19 06:54:32,533 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_disconnected [2022-11-19 06:54:32,534 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_disconnected [2022-11-19 06:54:32,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-19 06:54:32,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-19 06:54:32,534 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_logging_level_store [2022-11-19 06:54:32,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_logging_level_store [2022-11-19 06:54:32,534 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_ssp_event [2022-11-19 06:54:32,534 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_ssp_event [2022-11-19 06:54:32,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-19 06:54:32,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-19 06:54:32,535 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_write_32 [2022-11-19 06:54:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_write_32 [2022-11-19 06:54:32,535 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_soft_rst [2022-11-19 06:54:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_soft_rst [2022-11-19 06:54:32,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_probe_3_10 [2022-11-19 06:54:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_probe_3_10 [2022-11-19 06:54:32,535 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-19 06:54:32,535 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-19 06:54:32,535 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-19 06:54:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-19 06:54:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-19 06:54:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-19 06:54:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 06:54:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-19 06:54:32,536 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_get_lrate_mode [2022-11-19 06:54:32,536 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_get_lrate_mode [2022-11-19 06:54:35,556 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 06:54:35,561 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 06:54:35,799 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint pm8001_chip_intx_interrupt_enable_returnLabel#1: assume { :end_inline_pm8001_chip_intx_interrupt_enable } true; [2022-11-19 06:54:44,687 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-19 06:54:54,610 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint pm80xx_chip_intx_interrupt_disable_returnLabel#1: assume { :end_inline_pm80xx_chip_intx_interrupt_disable } true; [2022-11-19 06:54:58,869 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint pm8001_chip_intx_interrupt_disable_returnLabel#1: assume { :end_inline_pm8001_chip_intx_interrupt_disable } true; [2022-11-19 06:54:58,894 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 0 != ~value~14 % 4294967296;#res := 1; [2022-11-19 06:54:58,894 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(0 != ~value~14 % 4294967296);#res := 0; [2022-11-19 06:55:02,276 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint pm80xx_chip_intx_interrupt_enable_returnLabel#1: assume { :end_inline_pm80xx_chip_intx_interrupt_enable } true; [2022-11-19 06:55:50,090 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 0 != ~value~7 % 4294967296;#res := 1; [2022-11-19 06:55:50,090 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(0 != ~value~7 % 4294967296);#res := 0; [2022-11-19 06:56:04,917 INFO L276 CfgBuilder]: Performing block encoding [2022-11-19 06:56:25,440 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-19 06:56:25,440 INFO L300 CfgBuilder]: Removed 4 assume(true) statements. [2022-11-19 06:56:25,452 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:56:25 BoogieIcfgContainer [2022-11-19 06:56:25,453 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-19 06:56:25,456 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-19 06:56:25,456 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-19 06:56:25,460 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-19 06:56:25,461 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 06:54:12" (1/3) ... [2022-11-19 06:56:25,462 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@298753e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 06:56:25, skipping insertion in model container [2022-11-19 06:56:25,462 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:54:28" (2/3) ... [2022-11-19 06:56:25,463 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@298753e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 06:56:25, skipping insertion in model container [2022-11-19 06:56:25,463 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:56:25" (3/3) ... [2022-11-19 06:56:25,474 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i [2022-11-19 06:56:25,497 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-19 06:56:25,497 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 29 error locations. [2022-11-19 06:56:25,680 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-19 06:56:25,687 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3f7320b4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-19 06:56:25,687 INFO L358 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2022-11-19 06:56:25,713 INFO L276 IsEmpty]: Start isEmpty. Operand has 7218 states, 4245 states have (on average 1.319434628975265) internal successors, (5601), 4422 states have internal predecessors, (5601), 2647 states have call successors, (2647), 299 states have call predecessors, (2647), 298 states have return successors, (2640), 2591 states have call predecessors, (2640), 2640 states have call successors, (2640) [2022-11-19 06:56:25,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-11-19 06:56:25,725 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:56:25,726 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:56:25,726 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-19 06:56:25,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:56:25,734 INFO L85 PathProgramCache]: Analyzing trace with hash -413692989, now seen corresponding path program 1 times [2022-11-19 06:56:25,743 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:56:25,744 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1730332521] [2022-11-19 06:56:25,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:56:25,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:56:26,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:56:28,217 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-11-19 06:56:28,218 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:56:28,218 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1730332521] [2022-11-19 06:56:28,222 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1730332521] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:56:28,222 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:56:28,222 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 06:56:28,224 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1930782854] [2022-11-19 06:56:28,225 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:56:28,230 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 06:56:28,230 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:56:28,277 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 06:56:28,279 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 06:56:28,297 INFO L87 Difference]: Start difference. First operand has 7218 states, 4245 states have (on average 1.319434628975265) internal successors, (5601), 4422 states have internal predecessors, (5601), 2647 states have call successors, (2647), 299 states have call predecessors, (2647), 298 states have return successors, (2640), 2591 states have call predecessors, (2640), 2640 states have call successors, (2640) Second operand has 4 states, 4 states have (on average 5.0) internal successors, (20), 4 states have internal predecessors, (20), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-19 06:56:35,575 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:56:37,502 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:56:40,213 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:56:42,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:56:47,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:56:49,987 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:56:52,100 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:57:05,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:57:07,970 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:57:11,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:57:20,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:57:20,133 INFO L93 Difference]: Finished difference Result 21565 states and 33694 transitions. [2022-11-19 06:57:20,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-19 06:57:20,136 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.0) internal successors, (20), 4 states have internal predecessors, (20), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 39 [2022-11-19 06:57:20,136 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:57:20,279 INFO L225 Difference]: With dead ends: 21565 [2022-11-19 06:57:20,280 INFO L226 Difference]: Without dead ends: 14346 [2022-11-19 06:57:20,356 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 06:57:20,358 INFO L413 NwaCegarLoop]: 12092 mSDtfsCounter, 10789 mSDsluCounter, 21306 mSDsCounter, 0 mSdLazyCounter, 5413 mSolverCounterSat, 1 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 48.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10797 SdHoareTripleChecker+Valid, 33398 SdHoareTripleChecker+Invalid, 5420 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 5413 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 50.3s IncrementalHoareTripleChecker+Time [2022-11-19 06:57:20,359 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10797 Valid, 33398 Invalid, 5420 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [1 Valid, 5413 Invalid, 6 Unknown, 0 Unchecked, 50.3s Time] [2022-11-19 06:57:20,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14346 states. [2022-11-19 06:57:22,414 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14346 to 14173. [2022-11-19 06:57:22,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14173 states, 8348 states have (on average 1.3125299472927647) internal successors, (10957), 8659 states have internal predecessors, (10957), 5220 states have call successors, (5220), 577 states have call predecessors, (5220), 576 states have return successors, (5389), 5117 states have call predecessors, (5389), 5218 states have call successors, (5389) [2022-11-19 06:57:22,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14173 states to 14173 states and 21566 transitions. [2022-11-19 06:57:22,586 INFO L78 Accepts]: Start accepts. Automaton has 14173 states and 21566 transitions. Word has length 39 [2022-11-19 06:57:22,588 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:57:22,590 INFO L495 AbstractCegarLoop]: Abstraction has 14173 states and 21566 transitions. [2022-11-19 06:57:22,591 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.0) internal successors, (20), 4 states have internal predecessors, (20), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-19 06:57:22,591 INFO L276 IsEmpty]: Start isEmpty. Operand 14173 states and 21566 transitions. [2022-11-19 06:57:22,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-19 06:57:22,598 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:57:22,598 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:57:22,598 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-19 06:57:22,598 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-19 06:57:22,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:57:22,599 INFO L85 PathProgramCache]: Analyzing trace with hash -766455206, now seen corresponding path program 1 times [2022-11-19 06:57:22,600 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:57:22,600 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1930842502] [2022-11-19 06:57:22,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:57:22,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:57:23,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:57:24,331 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-11-19 06:57:24,333 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:57:24,333 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1930842502] [2022-11-19 06:57:24,334 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1930842502] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:57:24,334 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:57:24,334 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 06:57:24,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [244838158] [2022-11-19 06:57:24,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:57:24,336 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 06:57:24,337 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:57:24,337 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 06:57:24,337 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 06:57:24,338 INFO L87 Difference]: Start difference. First operand 14173 states and 21566 transitions. Second operand has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-19 06:57:42,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:57:44,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:57:46,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:57:48,246 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:57:49,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.28s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:57:51,711 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:57:57,846 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:09,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:09,537 INFO L93 Difference]: Finished difference Result 20375 states and 30894 transitions. [2022-11-19 06:58:09,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 06:58:09,537 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 44 [2022-11-19 06:58:09,538 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:09,679 INFO L225 Difference]: With dead ends: 20375 [2022-11-19 06:58:09,679 INFO L226 Difference]: Without dead ends: 20373 [2022-11-19 06:58:09,690 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 06:58:09,691 INFO L413 NwaCegarLoop]: 11343 mSDtfsCounter, 10774 mSDsluCounter, 19157 mSDsCounter, 0 mSdLazyCounter, 5063 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 42.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10783 SdHoareTripleChecker+Valid, 30500 SdHoareTripleChecker+Invalid, 5066 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5063 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 44.2s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:09,692 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10783 Valid, 30500 Invalid, 5066 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [0 Valid, 5063 Invalid, 3 Unknown, 0 Unchecked, 44.2s Time] [2022-11-19 06:58:09,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20373 states. [2022-11-19 06:58:12,500 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20373 to 20357. [2022-11-19 06:58:12,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20357 states, 12003 states have (on average 1.3117553944847122) internal successors, (15745), 12411 states have internal predecessors, (15745), 7481 states have call successors, (7481), 846 states have call predecessors, (7481), 845 states have return successors, (7658), 7332 states have call predecessors, (7658), 7479 states have call successors, (7658) [2022-11-19 06:58:12,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20357 states to 20357 states and 30884 transitions. [2022-11-19 06:58:12,652 INFO L78 Accepts]: Start accepts. Automaton has 20357 states and 30884 transitions. Word has length 44 [2022-11-19 06:58:12,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:58:12,653 INFO L495 AbstractCegarLoop]: Abstraction has 20357 states and 30884 transitions. [2022-11-19 06:58:12,653 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-19 06:58:12,654 INFO L276 IsEmpty]: Start isEmpty. Operand 20357 states and 30884 transitions. [2022-11-19 06:58:12,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-11-19 06:58:12,664 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:58:12,665 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:58:12,665 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-19 06:58:12,665 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-19 06:58:12,665 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:58:12,666 INFO L85 PathProgramCache]: Analyzing trace with hash -783249251, now seen corresponding path program 1 times [2022-11-19 06:58:12,666 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:58:12,666 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1370506921] [2022-11-19 06:58:12,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:58:12,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:58:13,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:58:14,419 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-11-19 06:58:14,420 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:58:14,420 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1370506921] [2022-11-19 06:58:14,420 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1370506921] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:58:14,420 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:58:14,420 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 06:58:14,421 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1157244496] [2022-11-19 06:58:14,421 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:58:14,421 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 06:58:14,421 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:58:14,422 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 06:58:14,423 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 06:58:14,423 INFO L87 Difference]: Start difference. First operand 20357 states and 30884 transitions. Second operand has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-19 06:58:19,488 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:21,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:33,636 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:35,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:39,135 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:41,329 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:51,495 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:58:59,002 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:58:59,002 INFO L93 Difference]: Finished difference Result 20469 states and 31000 transitions. [2022-11-19 06:58:59,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 06:58:59,003 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 49 [2022-11-19 06:58:59,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:58:59,100 INFO L225 Difference]: With dead ends: 20469 [2022-11-19 06:58:59,100 INFO L226 Difference]: Without dead ends: 20467 [2022-11-19 06:58:59,114 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 06:58:59,114 INFO L413 NwaCegarLoop]: 11331 mSDtfsCounter, 10731 mSDsluCounter, 19145 mSDsCounter, 0 mSdLazyCounter, 5061 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 41.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10741 SdHoareTripleChecker+Valid, 30476 SdHoareTripleChecker+Invalid, 5066 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5061 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 43.6s IncrementalHoareTripleChecker+Time [2022-11-19 06:58:59,115 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10741 Valid, 30476 Invalid, 5066 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 5061 Invalid, 5 Unknown, 0 Unchecked, 43.6s Time] [2022-11-19 06:58:59,141 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20467 states. [2022-11-19 06:59:01,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20467 to 20448. [2022-11-19 06:59:01,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20448 states, 12056 states have (on average 1.311131386861314) internal successors, (15807), 12464 states have internal predecessors, (15807), 7501 states have call successors, (7501), 864 states have call predecessors, (7501), 864 states have return successors, (7679), 7352 states have call predecessors, (7679), 7499 states have call successors, (7679) [2022-11-19 06:59:02,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20448 states to 20448 states and 30987 transitions. [2022-11-19 06:59:02,064 INFO L78 Accepts]: Start accepts. Automaton has 20448 states and 30987 transitions. Word has length 49 [2022-11-19 06:59:02,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:59:02,067 INFO L495 AbstractCegarLoop]: Abstraction has 20448 states and 30987 transitions. [2022-11-19 06:59:02,067 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-19 06:59:02,068 INFO L276 IsEmpty]: Start isEmpty. Operand 20448 states and 30987 transitions. [2022-11-19 06:59:02,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-11-19 06:59:02,069 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:59:02,070 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:59:02,070 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-19 06:59:02,070 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-19 06:59:02,071 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:59:02,071 INFO L85 PathProgramCache]: Analyzing trace with hash 1977540787, now seen corresponding path program 1 times [2022-11-19 06:59:02,071 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:59:02,071 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1111596729] [2022-11-19 06:59:02,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:59:02,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:59:02,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:59:03,708 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-11-19 06:59:03,708 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:59:03,709 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1111596729] [2022-11-19 06:59:03,709 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1111596729] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:59:03,709 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:59:03,709 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 06:59:03,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [427486260] [2022-11-19 06:59:03,710 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:59:03,710 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 06:59:03,711 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:59:03,711 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 06:59:03,711 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 06:59:03,712 INFO L87 Difference]: Start difference. First operand 20448 states and 30987 transitions. Second operand has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-19 06:59:10,880 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:59:15,407 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:59:23,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:59:25,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:59:28,051 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:59:30,633 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:59:32,735 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:59:35,312 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:59:36,857 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:59:46,277 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 06:59:58,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:59:58,264 INFO L93 Difference]: Finished difference Result 20476 states and 31009 transitions. [2022-11-19 06:59:58,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 06:59:58,264 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 54 [2022-11-19 06:59:58,265 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:59:58,370 INFO L225 Difference]: With dead ends: 20476 [2022-11-19 06:59:58,371 INFO L226 Difference]: Without dead ends: 20474 [2022-11-19 06:59:58,388 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 06:59:58,389 INFO L413 NwaCegarLoop]: 11337 mSDtfsCounter, 10752 mSDsluCounter, 19151 mSDsCounter, 0 mSdLazyCounter, 5055 mSolverCounterSat, 0 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 51.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10773 SdHoareTripleChecker+Valid, 30488 SdHoareTripleChecker+Invalid, 5062 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5055 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 53.4s IncrementalHoareTripleChecker+Time [2022-11-19 06:59:58,390 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10773 Valid, 30488 Invalid, 5062 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 5055 Invalid, 7 Unknown, 0 Unchecked, 53.4s Time] [2022-11-19 06:59:58,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20474 states. [2022-11-19 07:00:01,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20474 to 20454. [2022-11-19 07:00:01,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20454 states, 12059 states have (on average 1.3109710589601127) internal successors, (15809), 12466 states have internal predecessors, (15809), 7501 states have call successors, (7501), 868 states have call predecessors, (7501), 868 states have return successors, (7679), 7352 states have call predecessors, (7679), 7499 states have call successors, (7679) [2022-11-19 07:00:01,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20454 states to 20454 states and 30989 transitions. [2022-11-19 07:00:01,550 INFO L78 Accepts]: Start accepts. Automaton has 20454 states and 30989 transitions. Word has length 54 [2022-11-19 07:00:01,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:00:01,551 INFO L495 AbstractCegarLoop]: Abstraction has 20454 states and 30989 transitions. [2022-11-19 07:00:01,551 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-19 07:00:01,551 INFO L276 IsEmpty]: Start isEmpty. Operand 20454 states and 30989 transitions. [2022-11-19 07:00:01,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-19 07:00:01,553 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:00:01,553 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:00:01,553 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-19 07:00:01,554 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-19 07:00:01,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:00:01,554 INFO L85 PathProgramCache]: Analyzing trace with hash -474097289, now seen corresponding path program 1 times [2022-11-19 07:00:01,555 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:00:01,555 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1809774125] [2022-11-19 07:00:01,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:00:01,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:00:01,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:00:03,507 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-11-19 07:00:03,508 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:00:03,508 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1809774125] [2022-11-19 07:00:03,508 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1809774125] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:00:03,508 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:00:03,508 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 07:00:03,509 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1280081963] [2022-11-19 07:00:03,509 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:00:03,509 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 07:00:03,509 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:00:03,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 07:00:03,510 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 07:00:03,510 INFO L87 Difference]: Start difference. First operand 20454 states and 30989 transitions. Second operand has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-19 07:00:08,492 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:00:11,743 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:00:16,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:00:23,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:00:28,097 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:00:30,348 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:00:33,910 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:00:38,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:00:41,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:00:44,443 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:00:47,987 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:00:49,936 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:01:00,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:01:00,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:01:00,415 INFO L93 Difference]: Finished difference Result 20470 states and 30997 transitions. [2022-11-19 07:01:00,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 07:01:00,416 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 59 [2022-11-19 07:01:00,416 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:01:00,500 INFO L225 Difference]: With dead ends: 20470 [2022-11-19 07:01:00,501 INFO L226 Difference]: Without dead ends: 20468 [2022-11-19 07:01:00,512 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:01:00,513 INFO L413 NwaCegarLoop]: 11337 mSDtfsCounter, 10765 mSDsluCounter, 19151 mSDsCounter, 0 mSdLazyCounter, 5063 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 53.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10774 SdHoareTripleChecker+Valid, 30488 SdHoareTripleChecker+Invalid, 5066 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5063 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 55.7s IncrementalHoareTripleChecker+Time [2022-11-19 07:01:00,513 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10774 Valid, 30488 Invalid, 5066 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 5063 Invalid, 3 Unknown, 0 Unchecked, 55.7s Time] [2022-11-19 07:01:00,537 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20468 states. [2022-11-19 07:01:02,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20468 to 20452. [2022-11-19 07:01:02,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20452 states, 12058 states have (on average 1.310913916072317) internal successors, (15807), 12464 states have internal predecessors, (15807), 7501 states have call successors, (7501), 868 states have call predecessors, (7501), 868 states have return successors, (7679), 7352 states have call predecessors, (7679), 7499 states have call successors, (7679) [2022-11-19 07:01:02,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20452 states to 20452 states and 30987 transitions. [2022-11-19 07:01:02,983 INFO L78 Accepts]: Start accepts. Automaton has 20452 states and 30987 transitions. Word has length 59 [2022-11-19 07:01:02,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:01:02,984 INFO L495 AbstractCegarLoop]: Abstraction has 20452 states and 30987 transitions. [2022-11-19 07:01:02,984 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-19 07:01:02,985 INFO L276 IsEmpty]: Start isEmpty. Operand 20452 states and 30987 transitions. [2022-11-19 07:01:02,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-11-19 07:01:02,986 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:01:02,986 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:01:02,987 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-19 07:01:02,987 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-19 07:01:02,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:01:02,987 INFO L85 PathProgramCache]: Analyzing trace with hash -1939806873, now seen corresponding path program 1 times [2022-11-19 07:01:02,988 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:01:02,988 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [524141475] [2022-11-19 07:01:02,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:01:02,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:01:03,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:01:05,124 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-11-19 07:01:05,124 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:01:05,124 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [524141475] [2022-11-19 07:01:05,125 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [524141475] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:01:05,125 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:01:05,125 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 07:01:05,125 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1064873273] [2022-11-19 07:01:05,125 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:01:05,126 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 07:01:05,126 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:01:05,126 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 07:01:05,127 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 07:01:05,127 INFO L87 Difference]: Start difference. First operand 20452 states and 30987 transitions. Second operand has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-19 07:01:15,199 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:01:25,153 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:01:27,391 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:01:31,042 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:01:34,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:01:36,813 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:01:40,130 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:01:41,253 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:01:46,558 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:01:53,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:01:53,306 INFO L93 Difference]: Finished difference Result 32934 states and 49844 transitions. [2022-11-19 07:01:53,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 07:01:53,307 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 64 [2022-11-19 07:01:53,307 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:01:53,447 INFO L225 Difference]: With dead ends: 32934 [2022-11-19 07:01:53,448 INFO L226 Difference]: Without dead ends: 32932 [2022-11-19 07:01:53,462 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:01:53,463 INFO L413 NwaCegarLoop]: 11335 mSDtfsCounter, 10761 mSDsluCounter, 19149 mSDsCounter, 0 mSdLazyCounter, 5057 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 44.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10770 SdHoareTripleChecker+Valid, 30484 SdHoareTripleChecker+Invalid, 5062 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5057 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 46.4s IncrementalHoareTripleChecker+Time [2022-11-19 07:01:53,463 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10770 Valid, 30484 Invalid, 5062 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 5057 Invalid, 5 Unknown, 0 Unchecked, 46.4s Time] [2022-11-19 07:01:53,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32932 states. [2022-11-19 07:01:57,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32932 to 32916. [2022-11-19 07:01:57,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32916 states, 19422 states have (on average 1.310215219853774) internal successors, (25447), 20025 states have internal predecessors, (25447), 12041 states have call successors, (12041), 1428 states have call predecessors, (12041), 1429 states have return successors, (12346), 11799 states have call predecessors, (12346), 12039 states have call successors, (12346) [2022-11-19 07:01:57,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32916 states to 32916 states and 49834 transitions. [2022-11-19 07:01:57,942 INFO L78 Accepts]: Start accepts. Automaton has 32916 states and 49834 transitions. Word has length 64 [2022-11-19 07:01:57,942 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:01:57,942 INFO L495 AbstractCegarLoop]: Abstraction has 32916 states and 49834 transitions. [2022-11-19 07:01:57,943 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-19 07:01:57,943 INFO L276 IsEmpty]: Start isEmpty. Operand 32916 states and 49834 transitions. [2022-11-19 07:01:57,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-11-19 07:01:57,945 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:01:57,945 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:01:57,945 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-19 07:01:57,945 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-19 07:01:57,946 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:01:57,946 INFO L85 PathProgramCache]: Analyzing trace with hash -1954031934, now seen corresponding path program 1 times [2022-11-19 07:01:57,946 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:01:57,946 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [234709148] [2022-11-19 07:01:57,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:01:57,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:01:58,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:02:00,519 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2022-11-19 07:02:00,519 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:02:00,520 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [234709148] [2022-11-19 07:02:00,520 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [234709148] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:02:00,520 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:02:00,520 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:02:00,520 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1551540772] [2022-11-19 07:02:00,520 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:02:00,520 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:02:00,521 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:02:00,523 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:02:00,523 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:02:00,523 INFO L87 Difference]: Start difference. First operand 32916 states and 49834 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-19 07:02:07,930 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:02:11,299 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:02:32,563 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:02:36,786 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:02:44,743 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:02:54,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:02:59,393 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:03:11,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:03:11,774 INFO L93 Difference]: Finished difference Result 61814 states and 94290 transitions. [2022-11-19 07:03:11,774 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-19 07:03:11,774 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 77 [2022-11-19 07:03:11,775 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:03:12,228 INFO L225 Difference]: With dead ends: 61814 [2022-11-19 07:03:12,229 INFO L226 Difference]: Without dead ends: 61812 [2022-11-19 07:03:12,255 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:03:12,256 INFO L413 NwaCegarLoop]: 14237 mSDtfsCounter, 9949 mSDsluCounter, 37336 mSDsCounter, 0 mSdLazyCounter, 10357 mSolverCounterSat, 3 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 64.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9960 SdHoareTripleChecker+Valid, 51573 SdHoareTripleChecker+Invalid, 10363 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 10357 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 68.1s IncrementalHoareTripleChecker+Time [2022-11-19 07:03:12,256 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9960 Valid, 51573 Invalid, 10363 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3 Valid, 10357 Invalid, 3 Unknown, 0 Unchecked, 68.1s Time] [2022-11-19 07:03:12,322 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61812 states. [2022-11-19 07:03:19,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61812 to 61624. [2022-11-19 07:03:19,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 61624 states, 36467 states have (on average 1.3121726492445225) internal successors, (47851), 37698 states have internal predecessors, (47851), 22410 states have call successors, (22410), 2751 states have call predecessors, (22410), 2723 states have return successors, (23824), 21802 states have call predecessors, (23824), 22408 states have call successors, (23824) [2022-11-19 07:03:20,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61624 states to 61624 states and 94085 transitions. [2022-11-19 07:03:20,257 INFO L78 Accepts]: Start accepts. Automaton has 61624 states and 94085 transitions. Word has length 77 [2022-11-19 07:03:20,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:03:20,257 INFO L495 AbstractCegarLoop]: Abstraction has 61624 states and 94085 transitions. [2022-11-19 07:03:20,258 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-19 07:03:20,258 INFO L276 IsEmpty]: Start isEmpty. Operand 61624 states and 94085 transitions. [2022-11-19 07:03:20,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-11-19 07:03:20,260 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:03:20,260 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:03:20,260 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-19 07:03:20,260 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-19 07:03:20,261 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:03:20,261 INFO L85 PathProgramCache]: Analyzing trace with hash -1406948621, now seen corresponding path program 1 times [2022-11-19 07:03:20,261 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:03:20,261 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1192382498] [2022-11-19 07:03:20,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:03:20,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:03:20,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:03:21,781 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-11-19 07:03:21,781 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:03:21,781 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1192382498] [2022-11-19 07:03:21,781 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1192382498] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:03:21,782 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:03:21,782 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 07:03:21,782 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1394561667] [2022-11-19 07:03:21,782 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:03:21,783 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 07:03:21,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:03:21,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 07:03:21,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 07:03:21,783 INFO L87 Difference]: Start difference. First operand 61624 states and 94085 transitions. Second operand has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-19 07:03:28,459 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:03:32,474 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:03:39,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:03:42,501 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:03:47,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:03:50,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:03:57,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:04:08,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:04:08,151 INFO L93 Difference]: Finished difference Result 61640 states and 94093 transitions. [2022-11-19 07:04:08,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 07:04:08,152 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 69 [2022-11-19 07:04:08,152 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:04:08,361 INFO L225 Difference]: With dead ends: 61640 [2022-11-19 07:04:08,361 INFO L226 Difference]: Without dead ends: 61638 [2022-11-19 07:04:08,380 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:04:08,381 INFO L413 NwaCegarLoop]: 11329 mSDtfsCounter, 10750 mSDsluCounter, 19143 mSDsCounter, 0 mSdLazyCounter, 5055 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 41.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10767 SdHoareTripleChecker+Valid, 30472 SdHoareTripleChecker+Invalid, 5061 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5055 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 43.2s IncrementalHoareTripleChecker+Time [2022-11-19 07:04:08,381 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10767 Valid, 30472 Invalid, 5061 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 5055 Invalid, 6 Unknown, 0 Unchecked, 43.2s Time] [2022-11-19 07:04:08,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61638 states. [2022-11-19 07:04:15,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61638 to 61622. [2022-11-19 07:04:15,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 61622 states, 36466 states have (on average 1.3121537870893436) internal successors, (47849), 37696 states have internal predecessors, (47849), 22410 states have call successors, (22410), 2751 states have call predecessors, (22410), 2723 states have return successors, (23824), 21802 states have call predecessors, (23824), 22408 states have call successors, (23824) [2022-11-19 07:04:16,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61622 states to 61622 states and 94083 transitions. [2022-11-19 07:04:16,115 INFO L78 Accepts]: Start accepts. Automaton has 61622 states and 94083 transitions. Word has length 69 [2022-11-19 07:04:16,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:04:16,116 INFO L495 AbstractCegarLoop]: Abstraction has 61622 states and 94083 transitions. [2022-11-19 07:04:16,116 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-19 07:04:16,116 INFO L276 IsEmpty]: Start isEmpty. Operand 61622 states and 94083 transitions. [2022-11-19 07:04:16,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-11-19 07:04:16,119 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:04:16,119 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:04:16,119 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-19 07:04:16,119 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting pm8001_chip_iounmapErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-19 07:04:16,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:04:16,119 INFO L85 PathProgramCache]: Analyzing trace with hash -541065396, now seen corresponding path program 1 times [2022-11-19 07:04:16,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:04:16,120 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [48343467] [2022-11-19 07:04:16,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:04:16,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:04:20,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:04:23,615 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2022-11-19 07:04:23,615 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:04:23,615 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [48343467] [2022-11-19 07:04:23,615 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [48343467] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-19 07:04:23,616 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [552356072] [2022-11-19 07:04:23,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:04:23,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-19 07:04:23,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 07:04:23,628 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-19 07:04:23,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93d2586c-4105-4a8c-9cd2-73420ca30cd7/bin/utaipan-I9t0OCRTmS/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process