./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--mtd--ubi--ubi.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --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 ea20d7d411d9c5009d4aec295de422e5c66ddd2c7cfbb388fe707d117eaae084 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 04:15:33,550 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 04:15:33,636 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-14 04:15:33,644 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 04:15:33,644 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 04:15:33,680 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 04:15:33,681 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 04:15:33,681 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 04:15:33,681 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 04:15:33,681 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 04:15:33,681 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 04:15:33,682 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 04:15:33,682 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 04:15:33,682 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 04:15:33,682 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 04:15:33,682 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 04:15:33,682 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 04:15:33,682 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 04:15:33,682 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 04:15:33,685 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 04:15:33,685 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 04:15:33,685 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 04:15:33,685 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 04:15:33,685 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 04:15:33,686 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 04:15:33,686 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 04:15:33,686 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 04:15:33,686 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 04:15:33,686 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 04:15:33,686 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 04:15:33,686 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 04:15:33,686 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 04:15:33,686 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 04:15:33,686 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 04:15:33,687 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 04:15:33,687 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:15:33,687 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 04:15:33,687 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 04:15:33,687 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 04:15:33,687 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 04:15:33,687 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 04:15:33,687 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 04:15:33,687 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 04:15:33,687 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 04:15:33,688 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 -> ea20d7d411d9c5009d4aec295de422e5c66ddd2c7cfbb388fe707d117eaae084 [2024-11-14 04:15:34,016 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 04:15:34,031 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 04:15:34,033 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 04:15:34,035 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 04:15:34,035 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 04:15:34,036 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i Unable to find full path for "g++" [2024-11-14 04:15:35,908 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 04:15:37,119 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 04:15:37,120 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i [2024-11-14 04:15:37,223 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E/data/af0c9235e/a229688faf0d4c7591dce742bccd3ea1/FLAGdbb11416c [2024-11-14 04:15:37,249 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E/data/af0c9235e/a229688faf0d4c7591dce742bccd3ea1 [2024-11-14 04:15:37,251 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 04:15:37,253 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 04:15:37,256 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 04:15:37,256 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 04:15:37,261 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 04:15:37,262 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:15:37" (1/1) ... [2024-11-14 04:15:37,264 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65adf77d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:37, skipping insertion in model container [2024-11-14 04:15:37,265 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:15:37" (1/1) ... [2024-11-14 04:15:37,590 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 04:15:50,123 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1016093,1016106] [2024-11-14 04:15:50,127 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1016238,1016251] [2024-11-14 04:15:50,127 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1016384,1016397] [2024-11-14 04:15:50,128 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1016549,1016562] [2024-11-14 04:15:50,128 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1016707,1016720] [2024-11-14 04:15:50,129 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1016865,1016878] [2024-11-14 04:15:50,129 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017023,1017036] [2024-11-14 04:15:50,130 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017183,1017196] [2024-11-14 04:15:50,130 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017342,1017355] [2024-11-14 04:15:50,130 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017481,1017494] [2024-11-14 04:15:50,131 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017623,1017636] [2024-11-14 04:15:50,131 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017772,1017785] [2024-11-14 04:15:50,131 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017911,1017924] [2024-11-14 04:15:50,132 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018066,1018079] [2024-11-14 04:15:50,132 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018226,1018239] [2024-11-14 04:15:50,133 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018377,1018390] [2024-11-14 04:15:50,133 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018528,1018541] [2024-11-14 04:15:50,133 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018680,1018693] [2024-11-14 04:15:50,134 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018829,1018842] [2024-11-14 04:15:50,134 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018977,1018990] [2024-11-14 04:15:50,134 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1019134,1019147] [2024-11-14 04:15:50,135 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1019283,1019296] [2024-11-14 04:15:50,135 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1019439,1019452] [2024-11-14 04:15:50,135 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1019592,1019605] [2024-11-14 04:15:50,136 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1019738,1019751] [2024-11-14 04:15:50,136 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1019881,1019894] [2024-11-14 04:15:50,136 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020033,1020046] [2024-11-14 04:15:50,137 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020179,1020192] [2024-11-14 04:15:50,137 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020324,1020337] [2024-11-14 04:15:50,137 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020478,1020491] [2024-11-14 04:15:50,138 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020629,1020642] [2024-11-14 04:15:50,138 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020784,1020797] [2024-11-14 04:15:50,138 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020936,1020949] [2024-11-14 04:15:50,139 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1021091,1021104] [2024-11-14 04:15:50,139 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1021255,1021268] [2024-11-14 04:15:50,140 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1021411,1021424] [2024-11-14 04:15:50,140 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1021575,1021588] [2024-11-14 04:15:50,140 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1021717,1021730] [2024-11-14 04:15:50,141 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1021875,1021888] [2024-11-14 04:15:50,141 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022042,1022055] [2024-11-14 04:15:50,141 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022201,1022214] [2024-11-14 04:15:50,142 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022360,1022373] [2024-11-14 04:15:50,142 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022509,1022522] [2024-11-14 04:15:50,142 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022656,1022669] [2024-11-14 04:15:50,143 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022795,1022808] [2024-11-14 04:15:50,143 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022958,1022971] [2024-11-14 04:15:50,143 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1023124,1023137] [2024-11-14 04:15:50,144 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1023288,1023301] [2024-11-14 04:15:50,144 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1023453,1023466] [2024-11-14 04:15:50,144 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1023618,1023631] [2024-11-14 04:15:50,145 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1023784,1023797] [2024-11-14 04:15:50,145 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1023949,1023962] [2024-11-14 04:15:50,145 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1024116,1024129] [2024-11-14 04:15:50,146 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1024276,1024289] [2024-11-14 04:15:50,146 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1024438,1024451] [2024-11-14 04:15:50,146 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1024597,1024610] [2024-11-14 04:15:50,147 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1024743,1024756] [2024-11-14 04:15:50,147 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1024886,1024899] [2024-11-14 04:15:50,147 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025030,1025043] [2024-11-14 04:15:50,147 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025173,1025186] [2024-11-14 04:15:50,148 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025317,1025330] [2024-11-14 04:15:50,148 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025458,1025471] [2024-11-14 04:15:50,148 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025596,1025609] [2024-11-14 04:15:50,149 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025754,1025767] [2024-11-14 04:15:50,149 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025913,1025926] [2024-11-14 04:15:50,149 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026069,1026082] [2024-11-14 04:15:50,150 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026218,1026231] [2024-11-14 04:15:50,150 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026370,1026383] [2024-11-14 04:15:50,150 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026521,1026534] [2024-11-14 04:15:50,151 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026670,1026683] [2024-11-14 04:15:50,151 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026822,1026835] [2024-11-14 04:15:50,151 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026970,1026983] [2024-11-14 04:15:50,151 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1027123,1027136] [2024-11-14 04:15:50,152 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1027274,1027287] [2024-11-14 04:15:50,152 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1027424,1027437] [2024-11-14 04:15:50,152 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1027571,1027584] [2024-11-14 04:15:50,152 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1027722,1027735] [2024-11-14 04:15:50,153 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1027873,1027886] [2024-11-14 04:15:50,153 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028021,1028034] [2024-11-14 04:15:50,153 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028187,1028200] [2024-11-14 04:15:50,154 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028356,1028369] [2024-11-14 04:15:50,154 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028523,1028536] [2024-11-14 04:15:50,154 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028691,1028704] [2024-11-14 04:15:50,155 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028841,1028854] [2024-11-14 04:15:50,155 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028988,1029001] [2024-11-14 04:15:50,155 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1029149,1029162] [2024-11-14 04:15:50,156 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1029319,1029332] [2024-11-14 04:15:50,156 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1029481,1029494] [2024-11-14 04:15:50,198 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:15:50,303 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 04:15:50,427 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5046] [2024-11-14 04:15:50,428 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5049] [2024-11-14 04:15:50,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5052] [2024-11-14 04:15:50,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5055] [2024-11-14 04:15:50,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/mtd/ubi/vtbl.c"), "i" (862), "i" (12UL)); [6306-6307] [2024-11-14 04:15:50,532 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7978] [2024-11-14 04:15:50,532 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7981] [2024-11-14 04:15:50,532 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7984] [2024-11-14 04:15:50,532 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7987] [2024-11-14 04:15:50,569 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [8796] [2024-11-14 04:15:50,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [8799] [2024-11-14 04:15:50,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [8802] [2024-11-14 04:15:50,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [8805] [2024-11-14 04:15:50,805 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" ((int32_t *)argp), "i" (4UL)); [13008-13009] [2024-11-14 04:15:50,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" ((int32_t *)argp), "i" (4UL)); [13073-13074] [2024-11-14 04:15:50,808 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" ((int32_t *)argp), "i" (4UL)); [13090-13091] [2024-11-14 04:15:50,827 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" ((int32_t *)argp): "ebx"); [13693] [2024-11-14 04:15:50,827 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" ((int32_t *)argp): "ebx"); [13696] [2024-11-14 04:15:50,828 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" ((int32_t *)argp): "ebx"); [13699] [2024-11-14 04:15:50,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" ((int32_t *)argp): "ebx"); [13702] [2024-11-14 04:15:50,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" ((int32_t *)argp): "ebx"); [13705] [2024-11-14 04:15:50,830 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" ((int32_t *)argp), "i" (4UL)); [13736-13737] [2024-11-14 04:15:50,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" ((int32_t *)argp): "ebx"); [14001] [2024-11-14 04:15:50,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" ((int32_t *)argp): "ebx"); [14004] [2024-11-14 04:15:50,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" ((int32_t *)argp): "ebx"); [14007] [2024-11-14 04:15:50,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" ((int32_t *)argp): "ebx"); [14010] [2024-11-14 04:15:50,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" ((int32_t *)argp): "ebx"); [14013] [2024-11-14 04:15:50,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" ((int32_t *)argp), "i" (4UL)); [14041-14042] [2024-11-14 04:15:51,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [16643] [2024-11-14 04:15:51,038 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [16646] [2024-11-14 04:15:51,038 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [16649] [2024-11-14 04:15:51,038 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [16652] [2024-11-14 04:15:51,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (98), "i" (12UL)); [16723-16724] [2024-11-14 04:15:51,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (99), "i" (12UL)); [16734-16735] [2024-11-14 04:15:51,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [19131] [2024-11-14 04:15:51,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [19134] [2024-11-14 04:15:51,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [19137] [2024-11-14 04:15:51,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [19140] [2024-11-14 04:15:51,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [24441-24442] [2024-11-14 04:15:51,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [24448-24449] [2024-11-14 04:15:51,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___6->state): : "memory", "cc"); [24455-24456] [2024-11-14 04:15:51,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___7->state): : "memory", "cc"); [24462-24463] [2024-11-14 04:15:51,403 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/mtd/ubi/attach.c"), "i" (132), "i" (12UL)); [25396-25397] [2024-11-14 04:15:51,668 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1016093,1016106] [2024-11-14 04:15:51,668 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1016238,1016251] [2024-11-14 04:15:51,669 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1016384,1016397] [2024-11-14 04:15:51,670 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1016549,1016562] [2024-11-14 04:15:51,670 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1016707,1016720] [2024-11-14 04:15:51,670 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1016865,1016878] [2024-11-14 04:15:51,671 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017023,1017036] [2024-11-14 04:15:51,671 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017183,1017196] [2024-11-14 04:15:51,671 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017342,1017355] [2024-11-14 04:15:51,672 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017481,1017494] [2024-11-14 04:15:51,673 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017623,1017636] [2024-11-14 04:15:51,673 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017772,1017785] [2024-11-14 04:15:51,674 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1017911,1017924] [2024-11-14 04:15:51,675 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018066,1018079] [2024-11-14 04:15:51,676 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018226,1018239] [2024-11-14 04:15:51,676 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018377,1018390] [2024-11-14 04:15:51,677 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018528,1018541] [2024-11-14 04:15:51,678 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018680,1018693] [2024-11-14 04:15:51,679 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018829,1018842] [2024-11-14 04:15:51,679 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1018977,1018990] [2024-11-14 04:15:51,680 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1019134,1019147] [2024-11-14 04:15:51,680 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1019283,1019296] [2024-11-14 04:15:51,681 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1019439,1019452] [2024-11-14 04:15:51,681 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1019592,1019605] [2024-11-14 04:15:51,681 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1019738,1019751] [2024-11-14 04:15:51,684 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1019881,1019894] [2024-11-14 04:15:51,684 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020033,1020046] [2024-11-14 04:15:51,685 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020179,1020192] [2024-11-14 04:15:51,685 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020324,1020337] [2024-11-14 04:15:51,685 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020478,1020491] [2024-11-14 04:15:51,685 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020629,1020642] [2024-11-14 04:15:51,686 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020784,1020797] [2024-11-14 04:15:51,686 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1020936,1020949] [2024-11-14 04:15:51,686 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1021091,1021104] [2024-11-14 04:15:51,686 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1021255,1021268] [2024-11-14 04:15:51,687 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1021411,1021424] [2024-11-14 04:15:51,687 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1021575,1021588] [2024-11-14 04:15:51,687 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1021717,1021730] [2024-11-14 04:15:51,687 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1021875,1021888] [2024-11-14 04:15:51,688 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022042,1022055] [2024-11-14 04:15:51,688 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022201,1022214] [2024-11-14 04:15:51,688 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022360,1022373] [2024-11-14 04:15:51,688 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022509,1022522] [2024-11-14 04:15:51,690 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022656,1022669] [2024-11-14 04:15:51,690 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022795,1022808] [2024-11-14 04:15:51,691 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1022958,1022971] [2024-11-14 04:15:51,691 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1023124,1023137] [2024-11-14 04:15:51,691 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1023288,1023301] [2024-11-14 04:15:51,692 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1023453,1023466] [2024-11-14 04:15:51,692 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1023618,1023631] [2024-11-14 04:15:51,693 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1023784,1023797] [2024-11-14 04:15:51,693 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1023949,1023962] [2024-11-14 04:15:51,694 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1024116,1024129] [2024-11-14 04:15:51,695 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1024276,1024289] [2024-11-14 04:15:51,695 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1024438,1024451] [2024-11-14 04:15:51,695 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1024597,1024610] [2024-11-14 04:15:51,696 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1024743,1024756] [2024-11-14 04:15:51,696 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1024886,1024899] [2024-11-14 04:15:51,697 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025030,1025043] [2024-11-14 04:15:51,697 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025173,1025186] [2024-11-14 04:15:51,698 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025317,1025330] [2024-11-14 04:15:51,699 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025458,1025471] [2024-11-14 04:15:51,700 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025596,1025609] [2024-11-14 04:15:51,700 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025754,1025767] [2024-11-14 04:15:51,700 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1025913,1025926] [2024-11-14 04:15:51,701 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026069,1026082] [2024-11-14 04:15:51,701 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026218,1026231] [2024-11-14 04:15:51,701 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026370,1026383] [2024-11-14 04:15:51,702 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026521,1026534] [2024-11-14 04:15:51,702 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026670,1026683] [2024-11-14 04:15:51,702 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026822,1026835] [2024-11-14 04:15:51,705 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1026970,1026983] [2024-11-14 04:15:51,705 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1027123,1027136] [2024-11-14 04:15:51,705 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1027274,1027287] [2024-11-14 04:15:51,706 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1027424,1027437] [2024-11-14 04:15:51,706 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1027571,1027584] [2024-11-14 04:15:51,706 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1027722,1027735] [2024-11-14 04:15:51,707 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1027873,1027886] [2024-11-14 04:15:51,707 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028021,1028034] [2024-11-14 04:15:51,707 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028187,1028200] [2024-11-14 04:15:51,707 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028356,1028369] [2024-11-14 04:15:51,708 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028523,1028536] [2024-11-14 04:15:51,708 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028691,1028704] [2024-11-14 04:15:51,708 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028841,1028854] [2024-11-14 04:15:51,708 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1028988,1029001] [2024-11-14 04:15:51,709 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1029149,1029162] [2024-11-14 04:15:51,711 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1029319,1029332] [2024-11-14 04:15:51,711 WARN L250 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_e63d4140-4ef1-4133-bccd-33b864a9cc39/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i[1029481,1029494] [2024-11-14 04:15:51,721 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:15:52,580 INFO L204 MainTranslator]: Completed translation [2024-11-14 04:15:52,584 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52 WrapperNode [2024-11-14 04:15:52,584 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 04:15:52,585 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 04:15:52,586 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 04:15:52,586 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 04:15:52,596 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52" (1/1) ... [2024-11-14 04:15:52,898 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52" (1/1) ... [2024-11-14 04:15:53,977 INFO L138 Inliner]: procedures = 1146, calls = 20756, calls flagged for inlining = 521, calls inlined = 431, statements flattened = 39882 [2024-11-14 04:15:53,978 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 04:15:53,979 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 04:15:53,979 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 04:15:53,979 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 04:15:53,991 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52" (1/1) ... [2024-11-14 04:15:53,995 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52" (1/1) ... [2024-11-14 04:15:54,296 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52" (1/1) ... [2024-11-14 04:15:54,297 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52" (1/1) ... [2024-11-14 04:15:55,184 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52" (1/1) ... [2024-11-14 04:15:55,305 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52" (1/1) ... [2024-11-14 04:15:55,484 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52" (1/1) ... [2024-11-14 04:15:55,582 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52" (1/1) ... [2024-11-14 04:15:55,838 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 04:15:55,840 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 04:15:55,840 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 04:15:55,840 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 04:15:55,841 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52" (1/1) ... [2024-11-14 04:15:55,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:15:55,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:15:55,904 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 04:15:55,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e63d4140-4ef1-4133-bccd-33b864a9cc39/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 04:15:55,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2024-11-14 04:15:55,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2024-11-14 04:15:55,970 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2024-11-14 04:15:55,970 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2024-11-14 04:15:55,970 INFO L130 BoogieDeclarations]: Found specification of procedure __schedule_ubi_work [2024-11-14 04:15:55,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __schedule_ubi_work [2024-11-14 04:15:55,970 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_volume_notify [2024-11-14 04:15:55,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_volume_notify [2024-11-14 04:15:55,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_5 [2024-11-14 04:15:55,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_5 [2024-11-14 04:15:55,971 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_detach_mtd_dev [2024-11-14 04:15:55,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_detach_mtd_dev [2024-11-14 04:15:55,971 INFO L130 BoogieDeclarations]: Found specification of procedure erase_block [2024-11-14 04:15:55,971 INFO L138 BoogieDeclarations]: Found implementation of procedure erase_block [2024-11-14 04:15:55,975 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-11-14 04:15:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-11-14 04:15:55,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-14 04:15:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-14 04:15:55,976 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-14 04:15:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-14 04:15:55,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-14 04:15:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-14 04:15:55,976 INFO L130 BoogieDeclarations]: Found specification of procedure class_remove_file [2024-11-14 04:15:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure class_remove_file [2024-11-14 04:15:55,976 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_do_get_device_info [2024-11-14 04:15:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_do_get_device_info [2024-11-14 04:15:55,976 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_cdev_ioctl [2024-11-14 04:15:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_cdev_ioctl [2024-11-14 04:15:55,976 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_sysfs_close [2024-11-14 04:15:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_sysfs_close [2024-11-14 04:15:55,976 INFO L130 BoogieDeclarations]: Found specification of procedure vtbl_check [2024-11-14 04:15:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vtbl_check [2024-11-14 04:15:55,976 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_cdev_ioctl [2024-11-14 04:15:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_cdev_ioctl [2024-11-14 04:15:55,976 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-11-14 04:15:55,976 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-11-14 04:15:55,977 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_compare_lebs [2024-11-14 04:15:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_compare_lebs [2024-11-14 04:15:55,977 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_update_fastmap [2024-11-14 04:15:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_update_fastmap [2024-11-14 04:15:55,977 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_ioctl [2024-11-14 04:15:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_ioctl [2024-11-14 04:15:55,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_1 [2024-11-14 04:15:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_1 [2024-11-14 04:15:55,977 INFO L130 BoogieDeclarations]: Found specification of procedure rb_next [2024-11-14 04:15:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_next [2024-11-14 04:15:55,977 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_check_volume [2024-11-14 04:15:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_check_volume [2024-11-14 04:15:55,977 INFO L130 BoogieDeclarations]: Found specification of procedure dfs_file_read [2024-11-14 04:15:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dfs_file_read [2024-11-14 04:15:55,977 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_close [2024-11-14 04:15:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_close [2024-11-14 04:15:55,977 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_free_vid_hdr [2024-11-14 04:15:55,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_free_vid_hdr [2024-11-14 04:15:55,977 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___5 [2024-11-14 04:15:55,979 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___5 [2024-11-14 04:15:55,980 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___6 [2024-11-14 04:15:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___6 [2024-11-14 04:15:55,980 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___1 [2024-11-14 04:15:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___1 [2024-11-14 04:15:55,980 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___2 [2024-11-14 04:15:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___2 [2024-11-14 04:15:55,980 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_find_av [2024-11-14 04:15:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_find_av [2024-11-14 04:15:55,980 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2024-11-14 04:15:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2024-11-14 04:15:55,980 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-14 04:15:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-14 04:15:55,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2024-11-14 04:15:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2024-11-14 04:15:55,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_115 [2024-11-14 04:15:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_115 [2024-11-14 04:15:55,980 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-14 04:15:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-14 04:15:55,980 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_div_by_eb [2024-11-14 04:15:55,980 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_div_by_eb [2024-11-14 04:15:55,980 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_write_data___0 [2024-11-14 04:15:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_write_data___0 [2024-11-14 04:15:55,981 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2024-11-14 04:15:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2024-11-14 04:15:55,981 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2024-11-14 04:15:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2024-11-14 04:15:55,981 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_calculate_reserved [2024-11-14 04:15:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_calculate_reserved [2024-11-14 04:15:55,981 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_debugfs_exit_dev [2024-11-14 04:15:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_debugfs_exit_dev [2024-11-14 04:15:55,981 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-14 04:15:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-14 04:15:55,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-14 04:15:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-14 04:15:55,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_96___1 [2024-11-14 04:15:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_96___1 [2024-11-14 04:15:55,981 INFO L130 BoogieDeclarations]: Found specification of procedure find_mean_wl_entry [2024-11-14 04:15:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure find_mean_wl_entry [2024-11-14 04:15:55,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-14 04:15:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-14 04:15:55,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-14 04:15:55,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2024-11-14 04:15:55,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2024-11-14 04:15:55,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-14 04:15:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-14 04:15:55,982 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2024-11-14 04:15:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2024-11-14 04:15:55,982 INFO L130 BoogieDeclarations]: Found specification of procedure new_fm_vhdr [2024-11-14 04:15:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure new_fm_vhdr [2024-11-14 04:15:55,982 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2024-11-14 04:15:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure yield [2024-11-14 04:15:55,982 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dbg_chk_io [2024-11-14 04:15:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dbg_chk_io [2024-11-14 04:15:55,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-14 04:15:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-14 04:15:55,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_move_mutex_of_ubi_device [2024-11-14 04:15:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_move_mutex_of_ubi_device [2024-11-14 04:15:55,982 INFO L130 BoogieDeclarations]: Found specification of procedure vol_id2idx [2024-11-14 04:15:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_id2idx [2024-11-14 04:15:55,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_ubi_devices_mutex [2024-11-14 04:15:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_ubi_devices_mutex [2024-11-14 04:15:55,982 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_attach_mtd_dev [2024-11-14 04:15:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_attach_mtd_dev [2024-11-14 04:15:55,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-14 04:15:55,982 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2024-11-14 04:15:55,982 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2024-11-14 04:15:55,983 INFO L130 BoogieDeclarations]: Found specification of procedure in_wl_tree [2024-11-14 04:15:55,983 INFO L138 BoogieDeclarations]: Found implementation of procedure in_wl_tree [2024-11-14 04:15:55,983 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ai [2024-11-14 04:15:55,983 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ai [2024-11-14 04:15:55,983 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-14 04:15:55,983 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-14 04:15:55,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 04:15:55,983 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_ai [2024-11-14 04:15:55,983 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_ai [2024-11-14 04:15:55,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-14 04:15:55,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-14 04:15:55,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-14 04:15:55,983 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2024-11-14 04:15:55,983 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2024-11-14 04:15:55,983 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-14 04:15:55,983 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-14 04:15:55,983 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-14 04:15:55,991 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-14 04:15:55,992 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2024-11-14 04:15:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2024-11-14 04:15:55,992 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_erase [2024-11-14 04:15:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_erase [2024-11-14 04:15:55,992 INFO L130 BoogieDeclarations]: Found specification of procedure prot_queue_del [2024-11-14 04:15:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure prot_queue_del [2024-11-14 04:15:55,992 INFO L130 BoogieDeclarations]: Found specification of procedure validate_ec_hdr [2024-11-14 04:15:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_ec_hdr [2024-11-14 04:15:55,992 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dbg_chk_gen [2024-11-14 04:15:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dbg_chk_gen [2024-11-14 04:15:55,992 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-11-14 04:15:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-11-14 04:15:55,992 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_get_device [2024-11-14 04:15:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_get_device [2024-11-14 04:15:55,992 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2024-11-14 04:15:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2024-11-14 04:15:55,992 INFO L130 BoogieDeclarations]: Found specification of procedure kern_path [2024-11-14 04:15:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure kern_path [2024-11-14 04:15:55,992 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-14 04:15:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-14 04:15:55,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_devices_mutex [2024-11-14 04:15:55,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_devices_mutex [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_read [2024-11-14 04:15:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_read [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-14 04:15:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_32 [2024-11-14 04:15:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_32 [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_eba_atomic_leb_change [2024-11-14 04:15:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_eba_atomic_leb_change [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 04:15:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_add_volume [2024-11-14 04:15:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_add_volume [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-14 04:15:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_32 [2024-11-14 04:15:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_32 [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2024-11-14 04:15:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_name [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_buf_mutex_of_ubi_device [2024-11-14 04:15:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_buf_mutex_of_ubi_device [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_dev_mutex_of_ubiblock [2024-11-14 04:15:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_dev_mutex_of_ubiblock [2024-11-14 04:15:55,993 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-14 04:15:55,993 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-14 04:15:55,994 INFO L130 BoogieDeclarations]: Found specification of procedure scan_all [2024-11-14 04:15:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_all [2024-11-14 04:15:55,994 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_flash [2024-11-14 04:15:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_flash [2024-11-14 04:15:55,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2024-11-14 04:15:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2024-11-14 04:15:55,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_2 [2024-11-14 04:15:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_2 [2024-11-14 04:15:55,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_1 [2024-11-14 04:15:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_1 [2024-11-14 04:15:55,994 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_is_fm_block [2024-11-14 04:15:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_is_fm_block [2024-11-14 04:15:55,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init [2024-11-14 04:15:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init [2024-11-14 04:15:55,994 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~int [2024-11-14 04:15:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~int [2024-11-14 04:15:55,994 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_cdev_compat_ioctl [2024-11-14 04:15:55,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_cdev_compat_ioctl [2024-11-14 04:15:55,994 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2024-11-14 04:15:56,001 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2024-11-14 04:15:56,002 INFO L130 BoogieDeclarations]: Found specification of procedure idx2vol_id [2024-11-14 04:15:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure idx2vol_id [2024-11-14 04:15:56,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2024-11-14 04:15:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2024-11-14 04:15:56,002 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2024-11-14 04:15:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2024-11-14 04:15:56,002 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_vol_info [2024-11-14 04:15:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_vol_info [2024-11-14 04:15:56,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-14 04:15:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-14 04:15:56,002 INFO L130 BoogieDeclarations]: Found specification of procedure path_put [2024-11-14 04:15:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure path_put [2024-11-14 04:15:56,002 INFO L130 BoogieDeclarations]: Found specification of procedure blocking_notifier_call_chain [2024-11-14 04:15:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure blocking_notifier_call_chain [2024-11-14 04:15:56,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2024-11-14 04:15:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2024-11-14 04:15:56,002 INFO L130 BoogieDeclarations]: Found specification of procedure create_vtbl [2024-11-14 04:15:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure create_vtbl [2024-11-14 04:15:56,002 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-14 04:15:56,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-14 04:15:56,002 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2024-11-14 04:15:56,003 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2024-11-14 04:15:56,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-14 04:15:56,003 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-14 04:15:56,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2024-11-14 04:15:56,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_rq_to_pdu [2024-11-14 04:15:56,003 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_rq_to_pdu [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure get_mtd_device [2024-11-14 04:15:56,003 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mtd_device [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2024-11-14 04:15:56,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure assign_aeb_to_av [2024-11-14 04:15:56,003 INFO L138 BoogieDeclarations]: Found implementation of procedure assign_aeb_to_av [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure clear_update_marker [2024-11-14 04:15:56,003 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_update_marker [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure scan_peb [2024-11-14 04:15:56,003 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_peb [2024-11-14 04:15:56,003 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2024-11-14 04:15:56,003 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2024-11-14 04:15:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_zalloc_vid_hdr___3 [2024-11-14 04:15:56,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_zalloc_vid_hdr___3 [2024-11-14 04:15:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_zalloc_vid_hdr___0 [2024-11-14 04:15:56,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_zalloc_vid_hdr___0 [2024-11-14 04:15:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_zalloc_vid_hdr___4 [2024-11-14 04:15:56,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_zalloc_vid_hdr___4 [2024-11-14 04:15:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2024-11-14 04:15:56,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2024-11-14 04:15:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_devices_mutex [2024-11-14 04:15:56,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_devices_mutex [2024-11-14 04:15:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_put_peb [2024-11-14 04:15:56,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_put_peb [2024-11-14 04:15:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2024-11-14 04:15:56,004 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2024-11-14 04:15:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-14 04:15:56,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-14 04:15:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-14 04:15:56,004 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-14 04:15:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-14 04:15:56,004 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-14 04:15:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_next_sqnum [2024-11-14 04:15:56,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_next_sqnum [2024-11-14 04:15:56,004 INFO L130 BoogieDeclarations]: Found specification of procedure ltree_add_entry [2024-11-14 04:15:56,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ltree_add_entry [2024-11-14 04:15:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure volume_sysfs_close [2024-11-14 04:15:56,005 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_sysfs_close [2024-11-14 04:15:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-14 04:15:56,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-14 04:15:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-14 04:15:56,005 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-14 04:15:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure uif_init [2024-11-14 04:15:56,005 INFO L138 BoogieDeclarations]: Found implementation of procedure uif_init [2024-11-14 04:15:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-14 04:15:56,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-14 04:15:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_vtbl_record [2024-11-14 04:15:56,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_vtbl_record [2024-11-14 04:15:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2024-11-14 04:15:56,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2024-11-14 04:15:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2024-11-14 04:15:56,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2024-11-14 04:15:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_open [2024-11-14 04:15:56,005 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_open [2024-11-14 04:15:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2024-11-14 04:15:56,005 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2024-11-14 04:15:56,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_move_mutex_of_ubi_device [2024-11-14 04:15:56,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_move_mutex_of_ubi_device [2024-11-14 04:15:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-14 04:15:56,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-14 04:15:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-14 04:15:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_ckvol_mutex_of_ubi_device [2024-11-14 04:15:56,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_ckvol_mutex_of_ubi_device [2024-11-14 04:15:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-14 04:15:56,011 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-14 04:15:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_remove_volume [2024-11-14 04:15:56,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_remove_volume [2024-11-14 04:15:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-14 04:15:56,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-14 04:15:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure ltree_lookup [2024-11-14 04:15:56,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ltree_lookup [2024-11-14 04:15:56,011 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_getgeo [2024-11-14 04:15:56,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_getgeo [2024-11-14 04:15:56,012 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2024-11-14 04:15:56,012 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2024-11-14 04:15:56,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_96 [2024-11-14 04:15:56,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_96 [2024-11-14 04:15:56,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_98 [2024-11-14 04:15:56,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_98 [2024-11-14 04:15:56,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_fm_mutex_of_ubi_device [2024-11-14 04:15:56,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_fm_mutex_of_ubi_device [2024-11-14 04:15:56,012 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_volumes [2024-11-14 04:15:56,012 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_volumes [2024-11-14 04:15:56,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2024-11-14 04:15:56,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_notify_all [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_notify_all [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_device_mutex_of_ubi_device [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_device_mutex_of_ubi_device [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_write [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_write [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure scan_pool [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_pool [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure add_aeb [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure add_aeb [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure leb_read_sanity_check [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure leb_read_sanity_check [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_resize [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_resize [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_create_volume [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_create_volume [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_114 [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_114 [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_get_volume_info [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_get_volume_info [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure find_anchor_wl_entry [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure find_anchor_wl_entry [2024-11-14 04:15:56,017 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-14 04:15:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure wl_tree_add [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure wl_tree_add [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure volume_sysfs_init [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_sysfs_init [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_ec_hdr [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_ec_hdr [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_eba_unmap_leb [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_eba_unmap_leb [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_dev_mutex_of_ubiblock [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_dev_mutex_of_ubiblock [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_resize_volume [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_resize_volume [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_free_internal_volumes [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_free_internal_volumes [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-14 04:15:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-14 04:15:56,018 INFO L130 BoogieDeclarations]: Found specification of procedure put_mtd_device [2024-11-14 04:15:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure put_mtd_device [2024-11-14 04:15:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2024-11-14 04:15:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2024-11-14 04:15:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_eba_read_leb [2024-11-14 04:15:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_eba_read_leb [2024-11-14 04:15:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_remove [2024-11-14 04:15:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_remove [2024-11-14 04:15:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_read_vid_hdr [2024-11-14 04:15:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_read_vid_hdr [2024-11-14 04:15:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2024-11-14 04:15:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2024-11-14 04:15:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2024-11-14 04:15:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2024-11-14 04:15:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_cleanup [2024-11-14 04:15:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_cleanup [2024-11-14 04:15:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_5 [2024-11-14 04:15:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_5 [2024-11-14 04:15:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_get_fm_peb [2024-11-14 04:15:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_get_fm_peb [2024-11-14 04:15:56,019 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-14 04:15:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-14 04:15:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2024-11-14 04:15:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_rwsem [2024-11-14 04:15:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure is_error_sane [2024-11-14 04:15:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure is_error_sane [2024-11-14 04:15:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_write_vid_hdr [2024-11-14 04:15:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_write_vid_hdr [2024-11-14 04:15:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_vid_hdr [2024-11-14 04:15:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_vid_hdr [2024-11-14 04:15:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_device_mutex_of_ubi_device [2024-11-14 04:15:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_device_mutex_of_ubi_device [2024-11-14 04:15:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_calc_data_len [2024-11-14 04:15:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_calc_data_len [2024-11-14 04:15:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure dfs_file_write [2024-11-14 04:15:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure dfs_file_write [2024-11-14 04:15:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-14 04:15:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-14 04:15:56,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_fm_mutex_of_ubi_device [2024-11-14 04:15:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_fm_mutex_of_ubi_device [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-14 04:15:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2024-11-14 04:15:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del [2024-11-14 04:15:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-14 04:15:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2024-11-14 04:15:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-14 04:15:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_ubi_work [2024-11-14 04:15:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_ubi_work [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure do_sync_erase___0 [2024-11-14 04:15:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure do_sync_erase___0 [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-14 04:15:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_ec_hdr [2024-11-14 04:15:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_ec_hdr [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_free_tag_set [2024-11-14 04:15:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_free_tag_set [2024-11-14 04:15:56,022 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_not_bad [2024-11-14 04:15:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_not_bad [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure find_dev_nolock [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure find_dev_nolock [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure validate_vid_hdr [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_vid_hdr [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_release [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_release [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure prot_queue_add [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure prot_queue_add [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_open_volume_nm [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_open_volume_nm [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2024-11-14 04:15:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2024-11-14 04:15:56,023 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2024-11-14 04:15:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write [2024-11-14 04:15:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2024-11-14 04:15:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-14 04:15:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-14 04:15:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2024-11-14 04:15:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2024-11-14 04:15:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure find_wl_entry [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure find_wl_entry [2024-11-14 04:15:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoint [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoint [2024-11-14 04:15:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure __vmalloc [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __vmalloc [2024-11-14 04:15:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_95___1 [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_95___1 [2024-11-14 04:15:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_is_bad [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_is_bad [2024-11-14 04:15:56,024 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_update_reserved [2024-11-14 04:15:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_update_reserved [2024-11-14 04:15:56,029 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_put_fm_peb [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_put_fm_peb [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_ubi_devices_mutex [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_ubi_devices_mutex [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_get_peb [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_get_peb [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_compat_ioctl [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_compat_ioctl [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_aeb [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_aeb [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_av [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_av [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure write_leb [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure write_leb [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_get_compat [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_get_compat [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_remove_av [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_remove_av [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure rb_first [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_first [2024-11-14 04:15:56,030 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_vid_hdr [2024-11-14 04:15:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_vid_hdr [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure leb_write_lock [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure leb_write_lock [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_change_vtbl_record [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_change_vtbl_record [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_write [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_write [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_ckvol_mutex_of_ubi_device [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_ckvol_mutex_of_ubi_device [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure uif_close [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure uif_close [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_remove_all [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_remove_all [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_ro_mode [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_ro_mode [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-14 04:15:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-14 04:15:56,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-14 04:15:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-14 04:15:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-14 04:15:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-14 04:15:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2024-11-14 04:15:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2024-11-14 04:15:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-14 04:15:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-14 04:15:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-14 04:15:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_buf_mutex_of_ubi_device [2024-11-14 04:15:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_buf_mutex_of_ubi_device [2024-11-14 04:15:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-14 04:15:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-14 04:15:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2024-11-14 04:15:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2024-11-14 04:15:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_102 [2024-11-14 04:15:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_102 [2024-11-14 04:15:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_107 [2024-11-14 04:15:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_107 [2024-11-14 04:15:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_read [2024-11-14 04:15:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_read [2024-11-14 04:15:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure leb_write_unlock [2024-11-14 04:15:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure leb_write_unlock [2024-11-14 04:15:56,032 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_sync_erase [2024-11-14 04:15:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_sync_erase [2024-11-14 04:15:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2024-11-14 04:15:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2024-11-14 04:15:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2024-11-14 04:15:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2024-11-14 04:15:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_peb_ec_hdr [2024-11-14 04:15:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_peb_ec_hdr [2024-11-14 04:15:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure get_peb_for_wl [2024-11-14 04:15:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure get_peb_for_wl [2024-11-14 04:15:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2024-11-14 04:15:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2024-11-14 04:15:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_127 [2024-11-14 04:15:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_127 [2024-11-14 04:15:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure prandom_u32 [2024-11-14 04:15:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure prandom_u32 [2024-11-14 04:15:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure do_work [2024-11-14 04:15:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure do_work [2024-11-14 04:15:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_in_wl_tree [2024-11-14 04:15:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_in_wl_tree [2024-11-14 04:15:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_open_volume [2024-11-14 04:15:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_open_volume [2024-11-14 04:15:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_check_pattern [2024-11-14 04:15:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_check_pattern [2024-11-14 04:15:56,033 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip [2024-11-14 04:15:56,038 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip [2024-11-14 04:15:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_eba_write_leb [2024-11-14 04:15:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_eba_write_leb [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_put_device [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_put_device [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_32 [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_32 [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_cdev_compat_ioctl [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_cdev_compat_ioctl [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure validate_vid_hdr___0 [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_vid_hdr___0 [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_create [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_create [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_self_check_all_ff [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_self_check_all_ff [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2024-11-14 04:15:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2024-11-14 04:15:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_eccerr [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_eccerr [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_close_volume [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_close_volume [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure get_capacity [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure get_capacity [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_wear_leveling [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_wear_leveling [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure leb_read_unlock [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure leb_read_unlock [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_read_ec_hdr [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_read_ec_hdr [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure revoke_exclusive [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure revoke_exclusive [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_rq_from_pdu [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_rq_from_pdu [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure return_unused_pool_pebs [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure return_unused_pool_pebs [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown_work [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown_work [2024-11-14 04:15:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2024-11-14 04:15:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2024-11-14 04:15:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-14 04:15:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-14 04:15:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure erase_worker [2024-11-14 04:15:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure erase_worker [2024-11-14 04:15:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure do_sync_erase [2024-11-14 04:15:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure do_sync_erase [2024-11-14 04:15:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_add_to_av [2024-11-14 04:15:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_add_to_av [2024-11-14 04:15:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-14 04:15:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-14 04:15:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2024-11-14 04:15:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2024-11-14 04:15:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-14 04:15:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-14 04:15:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2024-11-14 04:15:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2024-11-14 04:15:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-14 04:15:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-14 04:15:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2024-11-14 04:15:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2024-11-14 04:15:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_97 [2024-11-14 04:15:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_97 [2024-11-14 04:15:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_95 [2024-11-14 04:15:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_95 [2024-11-14 04:15:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-14 04:15:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-14 04:15:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2024-11-14 04:15:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2024-11-14 04:15:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-14 04:15:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-14 04:15:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_flush [2024-11-14 04:15:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_flush [2024-11-14 04:15:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure add_to_list [2024-11-14 04:15:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure add_to_list [2024-11-14 04:15:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure kill_volumes [2024-11-14 04:15:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_volumes [2024-11-14 04:15:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dbg_is_bgt_disabled [2024-11-14 04:15:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dbg_is_bgt_disabled [2024-11-14 04:15:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_alc_mutex_of_ubi_device [2024-11-14 04:15:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_alc_mutex_of_ubi_device [2024-11-14 04:15:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2024-11-14 04:15:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2024-11-14 04:15:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2024-11-14 04:15:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2024-11-14 04:15:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-14 04:15:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-14 04:15:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-14 04:15:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_debugfs_exit [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_debugfs_exit [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure get_exclusive [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure get_exclusive [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_major2num [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_major2num [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_do_get_volume_info [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_do_get_volume_info [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-14 04:15:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2024-11-14 04:15:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2024-11-14 04:15:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_read_data___0 [2024-11-14 04:15:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_read_data___0 [2024-11-14 04:15:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure tree_destroy [2024-11-14 04:15:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure tree_destroy [2024-11-14 04:15:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 04:15:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_write_ec_hdr [2024-11-14 04:15:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_write_ec_hdr [2024-11-14 04:15:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2024-11-14 04:15:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2024-11-14 04:15:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_notify [2024-11-14 04:15:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_notify [2024-11-14 04:15:59,642 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 04:15:59,649 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 04:16:00,030 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-14 04:18:19,975 INFO L? ?]: Removed 9771 outVars from TransFormulas that were not future-live. [2024-11-14 04:18:19,976 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 04:18:27,730 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 04:18:27,730 INFO L316 CfgBuilder]: Removed 31 assume(true) statements. [2024-11-14 04:18:27,731 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:18:27 BoogieIcfgContainer [2024-11-14 04:18:27,731 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 04:18:27,733 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 04:18:27,733 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 04:18:27,738 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 04:18:27,738 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 04:15:37" (1/3) ... [2024-11-14 04:18:27,739 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@245f9fd6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:18:27, skipping insertion in model container [2024-11-14 04:18:27,739 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:15:52" (2/3) ... [2024-11-14 04:18:27,739 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@245f9fd6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:18:27, skipping insertion in model container [2024-11-14 04:18:27,739 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:18:27" (3/3) ... [2024-11-14 04:18:27,740 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i [2024-11-14 04:18:27,757 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 04:18:27,759 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.0-rc1---drivers--mtd--ubi--ubi.ko.cil.i that has 366 procedures, 10061 locations, 1 initial locations, 27 loop locations, and 43 error locations. [2024-11-14 04:18:28,037 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 04:18:28,049 INFO L333 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, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@58d6db22, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 04:18:28,050 INFO L334 AbstractCegarLoop]: Starting to check reachability of 43 error locations. [2024-11-14 04:18:28,079 INFO L276 IsEmpty]: Start isEmpty. Operand has 10060 states, 5985 states have (on average 1.3114452798663325) internal successors, (7849), 6307 states have internal predecessors, (7849), 3667 states have call successors, (3667), 365 states have call predecessors, (3667), 364 states have return successors, (3655), 3594 states have call predecessors, (3655), 3655 states have call successors, (3655) [2024-11-14 04:18:28,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-14 04:18:28,087 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:18:28,088 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:18:28,088 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 41 more)] === [2024-11-14 04:18:28,092 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:18:28,092 INFO L85 PathProgramCache]: Analyzing trace with hash -1029520567, now seen corresponding path program 1 times [2024-11-14 04:18:28,098 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:18:28,098 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1904320132] [2024-11-14 04:18:28,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:18:28,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:20:04,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:20:09,781 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-14 04:20:09,782 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:20:09,782 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1904320132] [2024-11-14 04:20:09,783 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1904320132] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:20:09,783 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:20:09,783 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-14 04:20:09,785 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1753620212] [2024-11-14 04:20:09,785 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:20:09,789 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-14 04:20:09,790 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:20:09,809 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-14 04:20:09,809 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-14 04:20:09,827 INFO L87 Difference]: Start difference. First operand has 10060 states, 5985 states have (on average 1.3114452798663325) internal successors, (7849), 6307 states have internal predecessors, (7849), 3667 states have call successors, (3667), 365 states have call predecessors, (3667), 364 states have return successors, (3655), 3594 states have call predecessors, (3655), 3655 states have call successors, (3655) Second operand has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-14 04:20:12,473 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.60s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:20:14,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.43s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:20:16,929 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:20:24,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:20:26,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:20:34,880 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:20:46,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:20:49,031 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:20:51,042 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:20:56,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.94s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:20:58,706 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:21:42,946 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:21:46,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:21:49,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:21:49,492 INFO L93 Difference]: Finished difference Result 30123 states and 47599 transitions. [2024-11-14 04:21:49,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-14 04:21:49,498 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 30 [2024-11-14 04:21:49,499 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:21:49,743 INFO L225 Difference]: With dead ends: 30123 [2024-11-14 04:21:49,744 INFO L226 Difference]: Without dead ends: 20040 [2024-11-14 04:21:49,909 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-14 04:21:49,915 INFO L432 NwaCegarLoop]: 24710 mSDtfsCounter, 15082 mSDsluCounter, 63689 mSDsCounter, 0 mSdLazyCounter, 4935 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 96.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15083 SdHoareTripleChecker+Valid, 88399 SdHoareTripleChecker+Invalid, 4945 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 4935 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 98.1s IncrementalHoareTripleChecker+Time [2024-11-14 04:21:49,916 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [15083 Valid, 88399 Invalid, 4945 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1 Valid, 4935 Invalid, 9 Unknown, 0 Unchecked, 98.1s Time] [2024-11-14 04:21:49,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20040 states. [2024-11-14 04:21:51,963 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20040 to 19832. [2024-11-14 04:21:52,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19832 states, 11834 states have (on average 1.299729592699003) internal successors, (15381), 12404 states have internal predecessors, (15381), 7252 states have call successors, (7252), 705 states have call predecessors, (7252), 704 states have return successors, (7252), 7126 states have call predecessors, (7252), 7250 states have call successors, (7252) [2024-11-14 04:21:52,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19832 states to 19832 states and 29885 transitions. [2024-11-14 04:21:52,289 INFO L78 Accepts]: Start accepts. Automaton has 19832 states and 29885 transitions. Word has length 30 [2024-11-14 04:21:52,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:21:52,290 INFO L471 AbstractCegarLoop]: Abstraction has 19832 states and 29885 transitions. [2024-11-14 04:21:52,291 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-14 04:21:52,291 INFO L276 IsEmpty]: Start isEmpty. Operand 19832 states and 29885 transitions. [2024-11-14 04:21:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-14 04:21:52,294 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:21:52,295 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:21:52,295 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-14 04:21:52,295 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 41 more)] === [2024-11-14 04:21:52,296 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:21:52,296 INFO L85 PathProgramCache]: Analyzing trace with hash -2097325807, now seen corresponding path program 1 times [2024-11-14 04:21:52,296 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:21:52,296 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1369926482] [2024-11-14 04:21:52,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:21:52,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:23:32,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:23:35,892 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-14 04:23:35,893 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:23:35,893 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1369926482] [2024-11-14 04:23:35,893 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1369926482] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:23:35,893 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:23:35,893 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-14 04:23:35,893 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [592326913] [2024-11-14 04:23:35,893 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:23:35,894 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-14 04:23:35,895 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:23:35,895 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-14 04:23:35,895 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-14 04:23:35,896 INFO L87 Difference]: Start difference. First operand 19832 states and 29885 transitions. Second operand has 5 states, 5 states have (on average 4.0) 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) [2024-11-14 04:23:38,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.50s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:23:40,846 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.42s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:23:42,860 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:23:49,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:24:01,437 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:24:27,813 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:24:30,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:24:30,178 INFO L93 Difference]: Finished difference Result 19832 states and 29885 transitions. [2024-11-14 04:24:30,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-14 04:24:30,179 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.0) 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 40 [2024-11-14 04:24:30,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:24:30,328 INFO L225 Difference]: With dead ends: 19832 [2024-11-14 04:24:30,328 INFO L226 Difference]: Without dead ends: 19830 [2024-11-14 04:24:30,346 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-14 04:24:30,347 INFO L432 NwaCegarLoop]: 14255 mSDtfsCounter, 15042 mSDsluCounter, 28505 mSDsCounter, 0 mSdLazyCounter, 2395 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 51.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15043 SdHoareTripleChecker+Valid, 42760 SdHoareTripleChecker+Invalid, 2400 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2395 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 53.2s IncrementalHoareTripleChecker+Time [2024-11-14 04:24:30,348 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [15043 Valid, 42760 Invalid, 2400 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2395 Invalid, 5 Unknown, 0 Unchecked, 53.2s Time] [2024-11-14 04:24:30,378 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19830 states. [2024-11-14 04:24:32,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19830 to 19830. [2024-11-14 04:24:32,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19830 states, 11833 states have (on average 1.2995859038282769) internal successors, (15378), 12402 states have internal predecessors, (15378), 7252 states have call successors, (7252), 705 states have call predecessors, (7252), 704 states have return successors, (7252), 7126 states have call predecessors, (7252), 7250 states have call successors, (7252) [2024-11-14 04:24:32,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19830 states to 19830 states and 29882 transitions. [2024-11-14 04:24:32,585 INFO L78 Accepts]: Start accepts. Automaton has 19830 states and 29882 transitions. Word has length 40 [2024-11-14 04:24:32,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:24:32,586 INFO L471 AbstractCegarLoop]: Abstraction has 19830 states and 29882 transitions. [2024-11-14 04:24:32,587 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.0) 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) [2024-11-14 04:24:32,587 INFO L276 IsEmpty]: Start isEmpty. Operand 19830 states and 29882 transitions. [2024-11-14 04:24:32,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-14 04:24:32,592 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:24:32,593 INFO L215 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] [2024-11-14 04:24:32,593 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-14 04:24:32,594 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 41 more)] === [2024-11-14 04:24:32,594 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:24:32,594 INFO L85 PathProgramCache]: Analyzing trace with hash -1608135661, now seen corresponding path program 1 times [2024-11-14 04:24:32,594 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:24:32,594 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [194577249] [2024-11-14 04:24:32,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:24:32,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:26:07,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:26:09,870 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-14 04:26:09,870 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:26:09,871 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [194577249] [2024-11-14 04:26:09,871 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [194577249] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:26:09,871 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:26:09,871 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 04:26:09,871 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [501406854] [2024-11-14 04:26:09,871 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:26:09,871 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 04:26:09,871 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:26:09,872 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 04:26:09,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 04:26:09,872 INFO L87 Difference]: Start difference. First operand 19830 states and 29882 transitions. Second operand has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 3 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2024-11-14 04:26:12,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.46s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:26:15,997 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:26:21,372 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:26:23,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:26:24,479 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 [] [2024-11-14 04:26:37,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:26:37,000 INFO L93 Difference]: Finished difference Result 34937 states and 51774 transitions. [2024-11-14 04:26:37,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 04:26:37,001 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 3 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 42 [2024-11-14 04:26:37,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:26:37,177 INFO L225 Difference]: With dead ends: 34937 [2024-11-14 04:26:37,178 INFO L226 Difference]: Without dead ends: 27357 [2024-11-14 04:26:37,230 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 04:26:37,232 INFO L432 NwaCegarLoop]: 14274 mSDtfsCounter, 15043 mSDsluCounter, 5244 mSDsCounter, 0 mSdLazyCounter, 1087 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15043 SdHoareTripleChecker+Valid, 19518 SdHoareTripleChecker+Invalid, 1091 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1087 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.2s IncrementalHoareTripleChecker+Time [2024-11-14 04:26:37,232 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [15043 Valid, 19518 Invalid, 1091 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1087 Invalid, 3 Unknown, 0 Unchecked, 26.2s Time] [2024-11-14 04:26:37,271 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27357 states. [2024-11-14 04:26:39,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27357 to 23601. [2024-11-14 04:26:39,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23601 states, 14041 states have (on average 1.2949932341001353) internal successors, (18183), 14715 states have internal predecessors, (18183), 8591 states have call successors, (8591), 929 states have call predecessors, (8591), 928 states have return successors, (8591), 8444 states have call predecessors, (8591), 8589 states have call successors, (8591) [2024-11-14 04:26:40,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23601 states to 23601 states and 35365 transitions. [2024-11-14 04:26:40,050 INFO L78 Accepts]: Start accepts. Automaton has 23601 states and 35365 transitions. Word has length 42 [2024-11-14 04:26:40,050 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:26:40,050 INFO L471 AbstractCegarLoop]: Abstraction has 23601 states and 35365 transitions. [2024-11-14 04:26:40,051 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 3 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2024-11-14 04:26:40,051 INFO L276 IsEmpty]: Start isEmpty. Operand 23601 states and 35365 transitions. [2024-11-14 04:26:40,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-14 04:26:40,055 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:26:40,056 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 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] [2024-11-14 04:26:40,056 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-14 04:26:40,056 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_drivers_base_class_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 41 more)] === [2024-11-14 04:26:40,056 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:26:40,056 INFO L85 PathProgramCache]: Analyzing trace with hash 272709513, now seen corresponding path program 1 times [2024-11-14 04:26:40,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:26:40,057 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1345708912] [2024-11-14 04:26:40,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:26:40,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:28:22,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:28:33,843 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-14 04:28:33,843 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:28:33,843 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1345708912] [2024-11-14 04:28:33,843 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1345708912] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:28:33,844 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:28:33,844 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-14 04:28:33,844 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [356160254] [2024-11-14 04:28:33,844 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:28:33,844 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-14 04:28:33,844 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:28:33,845 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-14 04:28:33,845 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2024-11-14 04:28:33,845 INFO L87 Difference]: Start difference. First operand 23601 states and 35365 transitions. Second operand has 10 states, 9 states have (on average 3.7777777777777777) internal successors, (34), 8 states have internal predecessors, (34), 6 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 6 states have call predecessors, (12), 5 states have call successors, (12) [2024-11-14 04:28:36,383 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.53s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:28:38,866 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.47s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:28:40,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:28:42,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:28:44,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:28:46,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:28:48,957 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:28:50,975 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:29:06,636 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:29:08,498 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:29:10,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:29:11,926 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:29:13,591 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:29:16,501 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:29:17,554 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:29:26,185 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:29:28,150 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:29:42,597 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 []