./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--md--raid456.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 66a01a7beb32c089bb5d1bd2b9d917d9468f7d5f3baa16941b3ee41af384dea5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-23 23:57:35,438 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-23 23:57:35,534 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-23 23:57:35,545 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-23 23:57:35,545 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-23 23:57:35,580 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-23 23:57:35,581 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-23 23:57:35,581 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-23 23:57:35,582 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-23 23:57:35,582 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-23 23:57:35,582 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-23 23:57:35,582 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-23 23:57:35,582 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-23 23:57:35,582 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-23 23:57:35,583 INFO L153 SettingsManager]: * Use SBE=true [2024-11-23 23:57:35,583 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-23 23:57:35,583 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-23 23:57:35,583 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-23 23:57:35,583 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-23 23:57:35,583 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-23 23:57:35,583 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-23 23:57:35,583 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-23 23:57:35,584 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-23 23:57:35,584 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-23 23:57:35,584 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-23 23:57:35,584 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-23 23:57:35,584 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 23:57:35,584 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 23:57:35,584 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 23:57:35,584 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 23:57:35,585 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-23 23:57:35,585 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 23:57:35,585 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 23:57:35,585 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 23:57:35,585 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 23:57:35,585 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-23 23:57:35,585 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-23 23:57:35,585 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-23 23:57:35,586 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-23 23:57:35,586 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-23 23:57:35,586 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-23 23:57:35,586 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-23 23:57:35,586 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-23 23:57:35,586 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-23 23:57:35,586 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-23 23:57:35,586 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC 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 -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 66a01a7beb32c089bb5d1bd2b9d917d9468f7d5f3baa16941b3ee41af384dea5 [2024-11-23 23:57:35,928 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-23 23:57:35,941 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-23 23:57:35,943 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-23 23:57:35,945 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-23 23:57:35,945 INFO L274 PluginConnector]: CDTParser initialized [2024-11-23 23:57:35,947 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i [2024-11-23 23:57:39,246 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/data/b4e3f18fb/7b1c933ac88f47fe8ccd487e34e1e9d0/FLAG2663f1589 [2024-11-23 23:57:40,381 INFO L384 CDTParser]: Found 1 translation units. [2024-11-23 23:57:40,382 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i [2024-11-23 23:57:40,482 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/data/b4e3f18fb/7b1c933ac88f47fe8ccd487e34e1e9d0/FLAG2663f1589 [2024-11-23 23:57:40,507 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/data/b4e3f18fb/7b1c933ac88f47fe8ccd487e34e1e9d0 [2024-11-23 23:57:40,510 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-23 23:57:40,512 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-23 23:57:40,514 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-23 23:57:40,514 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-23 23:57:40,520 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-23 23:57:40,521 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 11:57:40" (1/1) ... [2024-11-23 23:57:40,522 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5feb4fb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:40, skipping insertion in model container [2024-11-23 23:57:40,522 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 11:57:40" (1/1) ... [2024-11-23 23:57:40,810 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-23 23:57:50,985 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773190,773203] [2024-11-23 23:57:50,989 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773335,773348] [2024-11-23 23:57:50,990 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773481,773494] [2024-11-23 23:57:50,991 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773646,773659] [2024-11-23 23:57:50,991 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773804,773817] [2024-11-23 23:57:50,992 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773962,773975] [2024-11-23 23:57:50,992 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774120,774133] [2024-11-23 23:57:50,992 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774280,774293] [2024-11-23 23:57:50,993 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774439,774452] [2024-11-23 23:57:50,993 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774578,774591] [2024-11-23 23:57:50,994 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774720,774733] [2024-11-23 23:57:50,994 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774869,774882] [2024-11-23 23:57:50,995 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775008,775021] [2024-11-23 23:57:50,995 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775163,775176] [2024-11-23 23:57:50,996 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775323,775336] [2024-11-23 23:57:50,996 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775474,775487] [2024-11-23 23:57:50,997 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775625,775638] [2024-11-23 23:57:50,997 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775777,775790] [2024-11-23 23:57:50,997 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775926,775939] [2024-11-23 23:57:50,998 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776074,776087] [2024-11-23 23:57:50,998 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776231,776244] [2024-11-23 23:57:50,999 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776380,776393] [2024-11-23 23:57:50,999 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776536,776549] [2024-11-23 23:57:51,000 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776689,776702] [2024-11-23 23:57:51,000 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776835,776848] [2024-11-23 23:57:51,001 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776978,776991] [2024-11-23 23:57:51,001 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777130,777143] [2024-11-23 23:57:51,002 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777276,777289] [2024-11-23 23:57:51,002 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777421,777434] [2024-11-23 23:57:51,002 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777575,777588] [2024-11-23 23:57:51,003 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777726,777739] [2024-11-23 23:57:51,003 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777881,777894] [2024-11-23 23:57:51,004 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778033,778046] [2024-11-23 23:57:51,004 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778188,778201] [2024-11-23 23:57:51,005 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778352,778365] [2024-11-23 23:57:51,005 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778508,778521] [2024-11-23 23:57:51,006 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778672,778685] [2024-11-23 23:57:51,006 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778814,778827] [2024-11-23 23:57:51,006 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778972,778985] [2024-11-23 23:57:51,007 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779139,779152] [2024-11-23 23:57:51,007 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779298,779311] [2024-11-23 23:57:51,008 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779457,779470] [2024-11-23 23:57:51,008 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779606,779619] [2024-11-23 23:57:51,008 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779753,779766] [2024-11-23 23:57:51,009 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779892,779905] [2024-11-23 23:57:51,009 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780055,780068] [2024-11-23 23:57:51,010 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780221,780234] [2024-11-23 23:57:51,010 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780385,780398] [2024-11-23 23:57:51,011 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780550,780563] [2024-11-23 23:57:51,011 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780715,780728] [2024-11-23 23:57:51,012 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780881,780894] [2024-11-23 23:57:51,012 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781046,781059] [2024-11-23 23:57:51,013 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781213,781226] [2024-11-23 23:57:51,013 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781373,781386] [2024-11-23 23:57:51,014 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781535,781548] [2024-11-23 23:57:51,014 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781694,781707] [2024-11-23 23:57:51,014 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781840,781853] [2024-11-23 23:57:51,015 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781983,781996] [2024-11-23 23:57:51,015 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782127,782140] [2024-11-23 23:57:51,016 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782270,782283] [2024-11-23 23:57:51,016 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782414,782427] [2024-11-23 23:57:51,016 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782555,782568] [2024-11-23 23:57:51,017 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782693,782706] [2024-11-23 23:57:51,017 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782851,782864] [2024-11-23 23:57:51,017 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783010,783023] [2024-11-23 23:57:51,018 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783166,783179] [2024-11-23 23:57:51,018 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783315,783328] [2024-11-23 23:57:51,019 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783467,783480] [2024-11-23 23:57:51,019 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783618,783631] [2024-11-23 23:57:51,020 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783767,783780] [2024-11-23 23:57:51,020 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783919,783932] [2024-11-23 23:57:51,021 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784067,784080] [2024-11-23 23:57:51,021 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784220,784233] [2024-11-23 23:57:51,021 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784371,784384] [2024-11-23 23:57:51,022 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784521,784534] [2024-11-23 23:57:51,022 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784668,784681] [2024-11-23 23:57:51,023 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784819,784832] [2024-11-23 23:57:51,023 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784970,784983] [2024-11-23 23:57:51,024 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785118,785131] [2024-11-23 23:57:51,024 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785284,785297] [2024-11-23 23:57:51,025 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785453,785466] [2024-11-23 23:57:51,025 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785620,785633] [2024-11-23 23:57:51,025 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785788,785801] [2024-11-23 23:57:51,026 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785938,785951] [2024-11-23 23:57:51,026 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786085,786098] [2024-11-23 23:57:51,027 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786246,786259] [2024-11-23 23:57:51,027 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786416,786429] [2024-11-23 23:57:51,027 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786578,786591] [2024-11-23 23:57:51,058 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 23:57:51,086 INFO L200 MainTranslator]: Completed pre-run [2024-11-23 23:57:51,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5103] [2024-11-23 23:57:51,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5110] [2024-11-23 23:57:51,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5117] [2024-11-23 23:57:51,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5125] [2024-11-23 23:57:51,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5134] [2024-11-23 23:57:51,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5141] [2024-11-23 23:57:51,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [5166-5167] [2024-11-23 23:57:51,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5369] [2024-11-23 23:57:51,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5372] [2024-11-23 23:57:51,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5375] [2024-11-23 23:57:51,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5378] [2024-11-23 23:57:51,220 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5495-5496] [2024-11-23 23:57:51,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5501-5503] [2024-11-23 23:57:51,223 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [5528-5529] [2024-11-23 23:57:51,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [5534-5536] [2024-11-23 23:57:51,225 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [5560-5561] [2024-11-23 23:57:51,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5566-5568] [2024-11-23 23:57:51,227 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (819), "i" (12UL)); [5592-5593] [2024-11-23 23:57:51,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (47UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_enable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5598-5600] [2024-11-23 23:57:51,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5638] [2024-11-23 23:57:51,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgb %2,%1": "=a" (__ret), "+m" (*__ptr): "q" (__new), "0" (__old): "memory"); [5715-5716] [2024-11-23 23:57:51,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgw %2,%1": "=a" (__ret), "+m" (*__ptr___0): "r" (__new), "0" (__old): "memory"); [5720-5721] [2024-11-23 23:57:51,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgl %2,%1": "=a" (__ret), "+m" (*__ptr___1): "r" (__new), "0" (__old): "memory"); [5725-5726] [2024-11-23 23:57:51,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgq %2,%1": "=a" (__ret), "+m" (*__ptr___2): "r" (__new), "0" (__old): "memory"); [5730-5731] [2024-11-23 23:57:51,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addq %1,%0": "=m" (v->counter): "er" (i), "m" (v->counter)); [5778-5779] [2024-11-23 23:57:51,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5845] [2024-11-23 23:57:51,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5848] [2024-11-23 23:57:51,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5851] [2024-11-23 23:57:51,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5854] [2024-11-23 23:57:51,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [5891] [2024-11-23 23:57:51,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [5894] [2024-11-23 23:57:51,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [5896] [2024-11-23 23:57:51,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [5901] [2024-11-23 23:57:51,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [5904] [2024-11-23 23:57:51,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [5906] [2024-11-23 23:57:51,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [5911] [2024-11-23 23:57:51,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [5914] [2024-11-23 23:57:51,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [5916] [2024-11-23 23:57:51,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [5921] [2024-11-23 23:57:51,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [5924] [2024-11-23 23:57:51,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [5926] [2024-11-23 23:57:51,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [5964] [2024-11-23 23:57:51,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [5967] [2024-11-23 23:57:51,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [5969] [2024-11-23 23:57:51,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [5974] [2024-11-23 23:57:51,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [5977] [2024-11-23 23:57:51,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [5979] [2024-11-23 23:57:51,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [5984] [2024-11-23 23:57:51,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [5987] [2024-11-23 23:57:51,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [5989] [2024-11-23 23:57:51,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [5994] [2024-11-23 23:57:51,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [5997] [2024-11-23 23:57:51,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [5999] [2024-11-23 23:57:51,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6015] [2024-11-23 23:57:51,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6249] [2024-11-23 23:57:51,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6280] [2024-11-23 23:57:51,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6290] [2024-11-23 23:57:51,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6297] [2024-11-23 23:57:51,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6461] [2024-11-23 23:57:51,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6470] [2024-11-23 23:57:51,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (head->first): : "memory", "cc"); [6541-6542] [2024-11-23 23:57:51,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (head->first): : "memory", "cc"); [6545-6546] [2024-11-23 23:57:51,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (head->first): : "memory", "cc"); [6549-6550] [2024-11-23 23:57:51,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (head->first): : "memory", "cc"); [6553-6554] [2024-11-23 23:57:51,378 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/md/raid5.c"), "i" (295), "i" (12UL)); [7628-7629] [2024-11-23 23:57:51,379 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/md/raid5.c"), "i" (296), "i" (12UL)); [7640-7641] [2024-11-23 23:57:51,384 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/md/raid5.c"), "i" (316), "i" (12UL)); [7700-7701] [2024-11-23 23:57:51,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7841] [2024-11-23 23:57:51,410 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/md/raid5.c"), "i" (476), "i" (12UL)); [8018-8019] [2024-11-23 23:57:51,417 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/md/raid5.c"), "i" (525), "i" (12UL)); [8147-8148] [2024-11-23 23:57:51,418 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/md/raid5.c"), "i" (526), "i" (12UL)); [8159-8160] [2024-11-23 23:57:51,418 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/md/raid5.c"), "i" (527), "i" (12UL)); [8171-8172] [2024-11-23 23:57:51,421 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8293] [2024-11-23 23:57:51,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8296] [2024-11-23 23:57:51,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8299] [2024-11-23 23:57:51,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8302] [2024-11-23 23:57:51,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [8333] [2024-11-23 23:57:51,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8336] [2024-11-23 23:57:51,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8339] [2024-11-23 23:57:51,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8342] [2024-11-23 23:57:51,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [8373] [2024-11-23 23:57:51,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8376] [2024-11-23 23:57:51,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8379] [2024-11-23 23:57:51,424 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8382] [2024-11-23 23:57:51,424 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [8413] [2024-11-23 23:57:51,424 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8416] [2024-11-23 23:57:51,424 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8419] [2024-11-23 23:57:51,425 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8422] [2024-11-23 23:57:51,437 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/md/raid5.c"), "i" (695), "i" (12UL)); [8936-8937] [2024-11-23 23:57:51,439 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8977] [2024-11-23 23:57:51,447 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9130] [2024-11-23 23:57:51,456 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/md/raid5.c"), "i" (897), "i" (12UL)); [9362-9363] [2024-11-23 23:57:51,466 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/md/raid5.c"), "i" (1026), "i" (12UL)); [9615-9616] [2024-11-23 23:57:51,470 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/md/raid5.c"), "i" (1088), "i" (12UL)); [9747-9748] [2024-11-23 23:57:51,474 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/md/raid5.c"), "i" (1132), "i" (12UL)); [9852-9853] [2024-11-23 23:57:51,478 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/md/raid5.c"), "i" (1202), "i" (12UL)); [9970-9971] [2024-11-23 23:57:51,478 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/md/raid5.c"), "i" (1203), "i" (12UL)); [9980-9981] [2024-11-23 23:57:51,479 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/md/raid5.c"), "i" (1208), "i" (12UL)); [10009-10010] [2024-11-23 23:57:51,480 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/md/raid5.c"), "i" (1216), "i" (12UL)); [10028-10029] [2024-11-23 23:57:51,484 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/md/raid5.c"), "i" (1256), "i" (12UL)); [10146-10147] [2024-11-23 23:57:51,485 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/md/raid5.c"), "i" (1257), "i" (12UL)); [10158-10159] [2024-11-23 23:57:51,485 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/md/raid5.c"), "i" (1258), "i" (12UL)); [10170-10171] [2024-11-23 23:57:51,511 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/md/raid5.c"), "i" (1279), "i" (12UL)); [10214-10215] [2024-11-23 23:57:51,526 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/md/raid5.c"), "i" (1402), "i" (12UL)); [10461-10462] [2024-11-23 23:57:51,538 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/md/raid5.c"), "i" (1468), "i" (12UL)); [10646-10647] [2024-11-23 23:57:51,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11057] [2024-11-23 23:57:51,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [11098] [2024-11-23 23:57:51,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11101] [2024-11-23 23:57:51,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11104] [2024-11-23 23:57:51,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11107] [2024-11-23 23:57:51,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [11138] [2024-11-23 23:57:51,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11141] [2024-11-23 23:57:51,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11144] [2024-11-23 23:57:51,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [11147] [2024-11-23 23:57:51,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [11178] [2024-11-23 23:57:51,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11181] [2024-11-23 23:57:51,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11184] [2024-11-23 23:57:51,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [11187] [2024-11-23 23:57:51,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [11218] [2024-11-23 23:57:51,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11221] [2024-11-23 23:57:51,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11224] [2024-11-23 23:57:51,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [11227] [2024-11-23 23:57:51,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (conf->percpu)); [11249] [2024-11-23 23:57:51,566 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/md/raid5.c"), "i" (1693), "i" (12UL)); [11346-11347] [2024-11-23 23:57:51,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11377] [2024-11-23 23:57:51,585 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (conf->percpu)); [11708] [2024-11-23 23:57:51,590 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/md/raid5.c"), "i" (1949), "i" (12UL)); [11801-11802] [2024-11-23 23:57:51,599 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/md/raid5.c"), "i" (1986), "i" (12UL)); [11936-11937] [2024-11-23 23:57:51,617 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/md/raid5.c"), "i" (2124), "i" (12UL)); [12277-12278] [2024-11-23 23:57:51,625 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/md/raid5.c"), "i" (2280), "i" (12UL)); [12547-12548] [2024-11-23 23:57:51,631 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/md/raid5.c"), "i" (2397), "i" (12UL)); [12745-12746] [2024-11-23 23:57:51,639 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/md/raid5.c"), "i" (2457), "i" (12UL)); [12865-12866] [2024-11-23 23:57:51,641 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/md/raid5.c"), "i" (2515), "i" (12UL)); [12996-12997] [2024-11-23 23:57:51,650 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/md/raid5.c"), "i" (2574), "i" (12UL)); [13111-13112] [2024-11-23 23:57:51,651 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/md/raid5.c"), "i" (2576), "i" (12UL)); [13128-13129] [2024-11-23 23:57:51,661 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/md/raid5.c"), "i" (2660), "i" (12UL)); [13309-13310] [2024-11-23 23:57:51,762 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/md/raid5.c"), "i" (2997), "i" (12UL)); [13989-13990] [2024-11-23 23:57:51,763 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/md/raid5.c"), "i" (2998), "i" (12UL)); [14001-14002] [2024-11-23 23:57:51,769 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/md/raid5.c"), "i" (3033), "i" (12UL)); [14063-14064] [2024-11-23 23:57:51,825 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/md/raid5.c"), "i" (3299), "i" (12UL)); [14832-14833] [2024-11-23 23:57:51,826 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/md/raid5.c"), "i" (3318), "i" (12UL)); [14867-14868] [2024-11-23 23:57:51,827 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/md/raid5.c"), "i" (3319), "i" (12UL)); [14878-14879] [2024-11-23 23:57:51,833 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/md/raid5.c"), "i" (3371), "i" (12UL)); [14932-14933] [2024-11-23 23:57:51,834 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/md/raid5.c"), "i" (3385), "i" (12UL)); [14963-14964] [2024-11-23 23:57:51,840 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/md/raid5.c"), "i" (3431), "i" (12UL)); [15032-15033] [2024-11-23 23:57:51,840 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/md/raid5.c"), "i" (3443), "i" (12UL)); [15052-15053] [2024-11-23 23:57:51,847 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/md/raid5.c"), "i" (3534), "i" (12UL)); [15157-15158] [2024-11-23 23:57:51,894 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/md/raid5.c"), "i" (3652), "i" (12UL)); [15421-15422] [2024-11-23 23:57:51,932 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/md/raid5.c"), "i" (3878), "i" (12UL)); [16058-16059] [2024-11-23 23:57:51,940 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/md/raid5.c"), "i" (3881), "i" (12UL)); [16089-16090] [2024-11-23 23:57:52,036 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/md/raid5.c"), "i" (4473), "i" (12UL)); [17302-17303] [2024-11-23 23:57:52,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [17343] [2024-11-23 23:57:52,059 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/md/raid5.c"), "i" (4891), "i" (12UL)); [18014-18015] [2024-11-23 23:57:52,060 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/md/raid5.c"), "i" (4896), "i" (12UL)); [18027-18028] [2024-11-23 23:57:52,060 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/md/raid5.c"), "i" (4898), "i" (12UL)); [18040-18041] [2024-11-23 23:57:52,151 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (conf->percpu)); [19572] [2024-11-23 23:57:52,152 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (conf->percpu)); [19623] [2024-11-23 23:57:52,153 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr___0): "0" (conf->percpu)); [19661] [2024-11-23 23:57:52,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (conf->percpu)); [19708] [2024-11-23 23:57:52,174 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/md/raid5.c"), "i" (6120), "i" (12UL)); [20344-20345] [2024-11-23 23:57:52,177 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/md/raid5.c"), "i" (6121), "i" (12UL)); [20355-20356] [2024-11-23 23:57:52,177 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/md/raid5.c"), "i" (6122), "i" (12UL)); [20366-20367] [2024-11-23 23:57:52,178 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/md/raid5.c"), "i" (6123), "i" (12UL)); [20377-20378] [2024-11-23 23:57:52,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [20911] [2024-11-23 23:57:52,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [21234] [2024-11-23 23:57:52,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [21345] [2024-11-23 23:57:52,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [21393] [2024-11-23 23:57:52,381 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773190,773203] [2024-11-23 23:57:52,382 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773335,773348] [2024-11-23 23:57:52,383 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773481,773494] [2024-11-23 23:57:52,384 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773646,773659] [2024-11-23 23:57:52,384 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773804,773817] [2024-11-23 23:57:52,385 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[773962,773975] [2024-11-23 23:57:52,386 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774120,774133] [2024-11-23 23:57:52,386 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774280,774293] [2024-11-23 23:57:52,387 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774439,774452] [2024-11-23 23:57:52,387 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774578,774591] [2024-11-23 23:57:52,388 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774720,774733] [2024-11-23 23:57:52,388 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[774869,774882] [2024-11-23 23:57:52,388 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775008,775021] [2024-11-23 23:57:52,389 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775163,775176] [2024-11-23 23:57:52,389 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775323,775336] [2024-11-23 23:57:52,390 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775474,775487] [2024-11-23 23:57:52,390 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775625,775638] [2024-11-23 23:57:52,390 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775777,775790] [2024-11-23 23:57:52,391 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[775926,775939] [2024-11-23 23:57:52,391 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776074,776087] [2024-11-23 23:57:52,391 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776231,776244] [2024-11-23 23:57:52,392 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776380,776393] [2024-11-23 23:57:52,392 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776536,776549] [2024-11-23 23:57:52,392 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776689,776702] [2024-11-23 23:57:52,393 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776835,776848] [2024-11-23 23:57:52,395 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[776978,776991] [2024-11-23 23:57:52,396 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777130,777143] [2024-11-23 23:57:52,397 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777276,777289] [2024-11-23 23:57:52,398 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777421,777434] [2024-11-23 23:57:52,399 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777575,777588] [2024-11-23 23:57:52,399 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777726,777739] [2024-11-23 23:57:52,400 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[777881,777894] [2024-11-23 23:57:52,400 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778033,778046] [2024-11-23 23:57:52,401 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778188,778201] [2024-11-23 23:57:52,401 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778352,778365] [2024-11-23 23:57:52,404 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778508,778521] [2024-11-23 23:57:52,404 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778672,778685] [2024-11-23 23:57:52,405 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778814,778827] [2024-11-23 23:57:52,405 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[778972,778985] [2024-11-23 23:57:52,405 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779139,779152] [2024-11-23 23:57:52,409 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779298,779311] [2024-11-23 23:57:52,409 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779457,779470] [2024-11-23 23:57:52,410 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779606,779619] [2024-11-23 23:57:52,410 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779753,779766] [2024-11-23 23:57:52,410 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[779892,779905] [2024-11-23 23:57:52,410 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780055,780068] [2024-11-23 23:57:52,411 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780221,780234] [2024-11-23 23:57:52,413 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780385,780398] [2024-11-23 23:57:52,413 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780550,780563] [2024-11-23 23:57:52,414 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780715,780728] [2024-11-23 23:57:52,414 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[780881,780894] [2024-11-23 23:57:52,414 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781046,781059] [2024-11-23 23:57:52,415 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781213,781226] [2024-11-23 23:57:52,415 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781373,781386] [2024-11-23 23:57:52,415 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781535,781548] [2024-11-23 23:57:52,415 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781694,781707] [2024-11-23 23:57:52,418 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781840,781853] [2024-11-23 23:57:52,418 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[781983,781996] [2024-11-23 23:57:52,419 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782127,782140] [2024-11-23 23:57:52,419 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782270,782283] [2024-11-23 23:57:52,420 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782414,782427] [2024-11-23 23:57:52,420 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782555,782568] [2024-11-23 23:57:52,420 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782693,782706] [2024-11-23 23:57:52,421 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[782851,782864] [2024-11-23 23:57:52,425 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783010,783023] [2024-11-23 23:57:52,426 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783166,783179] [2024-11-23 23:57:52,426 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783315,783328] [2024-11-23 23:57:52,426 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783467,783480] [2024-11-23 23:57:52,426 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783618,783631] [2024-11-23 23:57:52,427 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783767,783780] [2024-11-23 23:57:52,427 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[783919,783932] [2024-11-23 23:57:52,427 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784067,784080] [2024-11-23 23:57:52,428 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784220,784233] [2024-11-23 23:57:52,428 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784371,784384] [2024-11-23 23:57:52,428 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784521,784534] [2024-11-23 23:57:52,428 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784668,784681] [2024-11-23 23:57:52,430 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784819,784832] [2024-11-23 23:57:52,431 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[784970,784983] [2024-11-23 23:57:52,431 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785118,785131] [2024-11-23 23:57:52,432 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785284,785297] [2024-11-23 23:57:52,432 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785453,785466] [2024-11-23 23:57:52,433 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785620,785633] [2024-11-23 23:57:52,434 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785788,785801] [2024-11-23 23:57:52,434 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[785938,785951] [2024-11-23 23:57:52,434 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786085,786098] [2024-11-23 23:57:52,435 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786246,786259] [2024-11-23 23:57:52,435 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786416,786429] [2024-11-23 23:57:52,436 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_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--md--raid456.ko.cil.i[786578,786591] [2024-11-23 23:57:52,448 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 23:57:52,942 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: __cmpxchg_wrong_size [2024-11-23 23:57:52,951 INFO L204 MainTranslator]: Completed translation [2024-11-23 23:57:52,952 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52 WrapperNode [2024-11-23 23:57:52,952 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-23 23:57:52,953 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-23 23:57:52,954 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-23 23:57:52,954 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-23 23:57:52,962 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:53,122 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:53,549 INFO L138 Inliner]: procedures = 933, calls = 7512, calls flagged for inlining = 421, calls inlined = 282, statements flattened = 11621 [2024-11-23 23:57:53,550 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-23 23:57:53,552 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-23 23:57:53,552 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-23 23:57:53,552 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-23 23:57:53,564 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:53,564 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:53,642 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:57,044 INFO L175 MemorySlicer]: Split 2139 memory accesses to 75 slices as follows [8, 8, 8, 8, 10, 3, 8, 8, 8, 7, 8, 8, 8, 7, 8, 8, 8, 7, 7, 6, 8, 8, 1390, 2, 8, 2, 8, 8, 8, 8, 8, 8, 8, 8, 8, 4, 7, 8, 8, 8, 10, 8, 6, 8, 3, 102, 8, 8, 1, 17, 8, 8, 1, 1, 2, 4, 22, 2, 8, 8, 8, 6, 5, 84, 6, 8, 5, 57, 8, 8, 8, 4, 5, 8, 8]. 65 percent of accesses are in the largest equivalence class. The 551 initializations are split as follows [8, 8, 8, 8, 0, 0, 8, 8, 8, 7, 8, 8, 8, 7, 8, 8, 8, 7, 0, 0, 8, 8, 32, 0, 8, 0, 8, 8, 8, 8, 8, 8, 8, 8, 8, 0, 0, 8, 8, 8, 0, 8, 6, 8, 0, 102, 8, 8, 0, 16, 8, 8, 0, 1, 2, 0, 0, 0, 8, 8, 8, 6, 5, 0, 6, 8, 5, 0, 8, 8, 8, 0, 5, 8, 8]. The 576 writes are split as follows [0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 442, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 4, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 22, 1, 0, 0, 0, 0, 0, 72, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0]. [2024-11-23 23:57:57,044 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:57,045 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:57,357 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:57,377 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:57,442 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:57,577 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:57,632 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:57,753 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-23 23:57:57,756 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-23 23:57:57,756 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-23 23:57:57,756 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-23 23:57:57,758 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (1/1) ... [2024-11-23 23:57:57,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 23:57:57,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 23:57:57,803 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-23 23:57:57,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-23 23:57:57,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2024-11-23 23:57:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2024-11-23 23:57:57,846 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_thread_groups [2024-11-23 23:57:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_thread_groups [2024-11-23 23:57:57,846 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2024-11-23 23:57:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2024-11-23 23:57:57,846 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2024-11-23 23:57:57,847 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2024-11-23 23:57:57,847 INFO L130 BoogieDeclarations]: Found specification of procedure sync_request [2024-11-23 23:57:57,847 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_request [2024-11-23 23:57:57,847 INFO L130 BoogieDeclarations]: Found specification of procedure get_active_stripe [2024-11-23 23:57:57,847 INFO L138 BoogieDeclarations]: Found implementation of procedure get_active_stripe [2024-11-23 23:57:57,847 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-23 23:57:57,847 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-23 23:57:57,847 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_remove_disk [2024-11-23 23:57:57,847 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_remove_disk [2024-11-23 23:57:57,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-23 23:57:57,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-23 23:57:57,848 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-23 23:57:57,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-23 23:57:57,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-23 23:57:57,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-23 23:57:57,849 INFO L130 BoogieDeclarations]: Found specification of procedure bdevname [2024-11-23 23:57:57,849 INFO L138 BoogieDeclarations]: Found implementation of procedure bdevname [2024-11-23 23:57:57,849 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-23 23:57:57,849 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-23 23:57:57,850 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2024-11-23 23:57:57,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2024-11-23 23:57:57,850 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-23 23:57:57,850 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-23 23:57:57,850 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2024-11-23 23:57:57,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2024-11-23 23:57:57,850 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-23 23:57:57,850 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-23 23:57:57,850 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-23 23:57:57,850 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-23 23:57:57,850 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqcount_begin [2024-11-23 23:57:57,850 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqcount_begin [2024-11-23 23:57:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2024-11-23 23:57:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2024-11-23 23:57:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_node [2024-11-23 23:57:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_node [2024-11-23 23:57:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-23 23:57:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-23 23:57:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2024-11-23 23:57:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2024-11-23 23:57:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-23 23:57:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-23 23:57:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_md_personality [2024-11-23 23:57:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_md_personality [2024-11-23 23:57:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-23 23:57:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-23 23:57:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure lock_device_hash_lock [2024-11-23 23:57:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_device_hash_lock [2024-11-23 23:57:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-23 23:57:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-23 23:57:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-23 23:57:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-23 23:57:57,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-23 23:57:57,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-11-23 23:57:57,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#55 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#56 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#57 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#58 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#59 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#60 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#61 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#62 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#63 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#64 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#65 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#66 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#67 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#68 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#69 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#70 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#71 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#72 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#73 [2024-11-23 23:57:57,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#74 [2024-11-23 23:57:57,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2024-11-23 23:57:57,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2024-11-23 23:57:57,855 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_operations_active [2024-11-23 23:57:57,855 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_operations_active [2024-11-23 23:57:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure free_scratch_buffer [2024-11-23 23:57:57,857 INFO L138 BoogieDeclarations]: Found implementation of procedure free_scratch_buffer [2024-11-23 23:57:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_122 [2024-11-23 23:57:57,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_122 [2024-11-23 23:57:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-23 23:57:57,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-23 23:57:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-23 23:57:57,858 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-23 23:57:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_congested [2024-11-23 23:57:57,858 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_congested [2024-11-23 23:57:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure put_online_cpus [2024-11-23 23:57:57,858 INFO L138 BoogieDeclarations]: Found implementation of procedure put_online_cpus [2024-11-23 23:57:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_137 [2024-11-23 23:57:57,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_137 [2024-11-23 23:57:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-23 23:57:57,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-23 23:57:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-11-23 23:57:57,859 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-11-23 23:57:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-23 23:57:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure revalidate_disk [2024-11-23 23:57:57,859 INFO L138 BoogieDeclarations]: Found implementation of procedure revalidate_disk [2024-11-23 23:57:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-23 23:57:57,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-23 23:57:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_set_idx [2024-11-23 23:57:57,859 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_set_idx [2024-11-23 23:57:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-23 23:57:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-23 23:57:57,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-23 23:57:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-23 23:57:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-23 23:57:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-23 23:57:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-23 23:57:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-23 23:57:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-23 23:57:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-23 23:57:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-23 23:57:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-23 23:57:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-23 23:57:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-23 23:57:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-23 23:57:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-23 23:57:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-23 23:57:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-23 23:57:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-23 23:57:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-23 23:57:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-23 23:57:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-23 23:57:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-23 23:57:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-23 23:57:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-23 23:57:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-23 23:57:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-23 23:57:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-23 23:57:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-23 23:57:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-23 23:57:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-23 23:57:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-23 23:57:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2024-11-23 23:57:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#52 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#53 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#54 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#55 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#56 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#57 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#58 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#59 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#60 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#61 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#62 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#63 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#64 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#65 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#66 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#67 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#68 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#69 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#70 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#71 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#72 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#73 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#74 [2024-11-23 23:57:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-23 23:57:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-23 23:57:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure compute_blocknr [2024-11-23 23:57:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_blocknr [2024-11-23 23:57:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-23 23:57:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-23 23:57:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_device_lock_of_r5conf [2024-11-23 23:57:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_device_lock_of_r5conf [2024-11-23 23:57:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_wakeup_stripe_thread [2024-11-23 23:57:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_wakeup_stripe_thread [2024-11-23 23:57:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2024-11-23 23:57:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2024-11-23 23:57:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_md_register_thread [2024-11-23 23:57:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_md_register_thread [2024-11-23 23:57:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_zalloc [2024-11-23 23:57:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_zalloc [2024-11-23 23:57:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqcount_retry [2024-11-23 23:57:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqcount_retry [2024-11-23 23:57:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_176 [2024-11-23 23:57:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_176 [2024-11-23 23:57:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-23 23:57:57,865 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-23 23:57:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-23 23:57:57,866 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-23 23:57:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure release_stripe [2024-11-23 23:57:57,866 INFO L138 BoogieDeclarations]: Found implementation of procedure release_stripe [2024-11-23 23:57:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2024-11-23 23:57:57,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2024-11-23 23:57:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure disk_devt [2024-11-23 23:57:57,867 INFO L138 BoogieDeclarations]: Found implementation of procedure disk_devt [2024-11-23 23:57:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure make_request [2024-11-23 23:57:57,867 INFO L138 BoogieDeclarations]: Found implementation of procedure make_request [2024-11-23 23:57:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-23 23:57:57,868 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-23 23:57:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_103 [2024-11-23 23:57:57,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_103 [2024-11-23 23:57:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-23 23:57:57,868 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-23 23:57:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-23 23:57:57,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-23 23:57:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2024-11-23 23:57:57,868 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2024-11-23 23:57:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-23 23:57:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-23 23:57:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-23 23:57:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-23 23:57:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-23 23:57:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-23 23:57:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-23 23:57:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-23 23:57:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-23 23:57:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-23 23:57:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-23 23:57:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-23 23:57:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-23 23:57:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-23 23:57:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-23 23:57:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-23 23:57:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-23 23:57:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-23 23:57:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-23 23:57:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-23 23:57:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-23 23:57:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-23 23:57:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-23 23:57:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-23 23:57:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-23 23:57:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-23 23:57:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-23 23:57:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-23 23:57:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-23 23:57:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-23 23:57:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-23 23:57:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-23 23:57:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-23 23:57:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-23 23:57:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-23 23:57:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2024-11-23 23:57:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#52 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#53 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#54 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#55 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#56 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#57 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#58 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#59 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#60 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#61 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#62 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#63 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#64 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#65 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#66 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#67 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#68 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#69 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#70 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#71 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#72 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#73 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#74 [2024-11-23 23:57:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_start_reshape [2024-11-23 23:57:57,873 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_start_reshape [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-23 23:57:57,874 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify_dirent_safe [2024-11-23 23:57:57,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify_dirent_safe [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2024-11-23 23:57:57,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_size_call_parameter [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_lock [2024-11-23 23:57:57,874 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_lock [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-23 23:57:57,874 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-11-23 23:57:57,874 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure write_seqcount_end [2024-11-23 23:57:57,874 INFO L138 BoogieDeclarations]: Found implementation of procedure write_seqcount_end [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2024-11-23 23:57:57,874 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-23 23:57:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-23 23:57:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-23 23:57:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-23 23:57:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-23 23:57:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-11-23 23:57:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2024-11-23 23:57:57,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2024-11-23 23:57:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2024-11-23 23:57:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2024-11-23 23:57:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2024-11-23 23:57:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2024-11-23 23:57:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2024-11-23 23:57:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#49 [2024-11-23 23:57:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#50 [2024-11-23 23:57:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#51 [2024-11-23 23:57:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#52 [2024-11-23 23:57:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#53 [2024-11-23 23:57:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#54 [2024-11-23 23:57:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#55 [2024-11-23 23:57:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#56 [2024-11-23 23:57:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#57 [2024-11-23 23:57:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#58 [2024-11-23 23:57:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#59 [2024-11-23 23:57:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#60 [2024-11-23 23:57:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#61 [2024-11-23 23:57:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#62 [2024-11-23 23:57:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#63 [2024-11-23 23:57:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#64 [2024-11-23 23:57:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#65 [2024-11-23 23:57:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#66 [2024-11-23 23:57:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#67 [2024-11-23 23:57:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#68 [2024-11-23 23:57:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#69 [2024-11-23 23:57:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#70 [2024-11-23 23:57:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#71 [2024-11-23 23:57:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#72 [2024-11-23 23:57:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#73 [2024-11-23 23:57:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#74 [2024-11-23 23:57:57,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-23 23:57:57,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-23 23:57:57,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-23 23:57:57,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-23 23:57:57,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-23 23:57:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-23 23:57:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-23 23:57:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-23 23:57:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-23 23:57:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-23 23:57:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-23 23:57:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-23 23:57:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-23 23:57:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-23 23:57:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-23 23:57:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-23 23:57:57,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-23 23:57:57,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#49 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#50 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#51 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#52 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#53 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#54 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#55 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#56 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#57 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#58 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#59 [2024-11-23 23:57:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#60 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#61 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#62 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#63 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#64 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#65 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#66 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#67 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#68 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#69 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#70 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#71 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#72 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#73 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#74 [2024-11-23 23:57:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_resize [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_resize [2024-11-23 23:57:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_128 [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_128 [2024-11-23 23:57:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block_bio_remap [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block_bio_remap [2024-11-23 23:57:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2024-11-23 23:57:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2024-11-23 23:57:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-23 23:57:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2024-11-23 23:57:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2024-11-23 23:57:57,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure run [2024-11-23 23:57:57,885 INFO L138 BoogieDeclarations]: Found implementation of procedure run [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-23 23:57:57,885 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-23 23:57:57,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-23 23:57:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-23 23:57:57,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-23 23:57:57,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-23 23:57:57,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-23 23:57:57,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-23 23:57:57,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-23 23:57:57,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-23 23:57:57,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-23 23:57:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-23 23:57:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-23 23:57:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-23 23:57:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-23 23:57:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-23 23:57:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-23 23:57:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-23 23:57:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-23 23:57:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-23 23:57:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-23 23:57:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-23 23:57:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-23 23:57:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-23 23:57:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-23 23:57:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-23 23:57:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-23 23:57:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-23 23:57:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-23 23:57:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-23 23:57:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-11-23 23:57:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-11-23 23:57:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-11-23 23:57:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#52 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#53 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#54 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#55 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#56 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#57 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#58 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#59 [2024-11-23 23:57:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#60 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#61 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#62 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#63 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#64 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#65 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#66 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#67 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#68 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#69 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#70 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#71 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#72 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#73 [2024-11-23 23:57:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#74 [2024-11-23 23:57:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2024-11-23 23:57:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2024-11-23 23:57:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure drop_one_stripe [2024-11-23 23:57:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_one_stripe [2024-11-23 23:57:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure bio_put [2024-11-23 23:57:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_put [2024-11-23 23:57:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_add_disk [2024-11-23 23:57:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_add_disk [2024-11-23 23:57:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-23 23:57:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-23 23:57:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-23 23:57:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-23 23:57:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-23 23:57:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-23 23:57:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure shrink_buffers [2024-11-23 23:57:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure shrink_buffers [2024-11-23 23:57:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-23 23:57:57,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-23 23:57:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_stripe_lock_of_stripe_head [2024-11-23 23:57:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_stripe_lock_of_stripe_head [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-23 23:57:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure mdname [2024-11-23 23:57:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure mdname [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-23 23:57:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2024-11-23 23:57:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_suspend [2024-11-23 23:57:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_suspend [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure free_conf [2024-11-23 23:57:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure free_conf [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-23 23:57:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2024-11-23 23:57:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2024-11-23 23:57:57,893 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-23 23:57:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-23 23:57:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#55 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#56 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#57 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#58 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#59 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#60 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#61 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#62 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#63 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#64 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#65 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#66 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#67 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#68 [2024-11-23 23:57:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#69 [2024-11-23 23:57:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#70 [2024-11-23 23:57:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#71 [2024-11-23 23:57:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#72 [2024-11-23 23:57:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#73 [2024-11-23 23:57:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#74 [2024-11-23 23:57:57,898 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-23 23:57:57,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-23 23:57:57,898 INFO L130 BoogieDeclarations]: Found specification of procedure grow_one_stripe [2024-11-23 23:57:57,898 INFO L138 BoogieDeclarations]: Found implementation of procedure grow_one_stripe [2024-11-23 23:57:57,898 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_dec_pending [2024-11-23 23:57:57,898 INFO L138 BoogieDeclarations]: Found implementation of procedure rdev_dec_pending [2024-11-23 23:57:57,898 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_resume [2024-11-23 23:57:57,898 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_resume [2024-11-23 23:57:57,898 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-23 23:57:57,898 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-23 23:57:57,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-23 23:57:57,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-23 23:57:57,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_stripe_lock_of_stripe_head [2024-11-23 23:57:57,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_stripe_lock_of_stripe_head [2024-11-23 23:57:57,899 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2024-11-23 23:57:57,899 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2024-11-23 23:57:57,899 INFO L130 BoogieDeclarations]: Found specification of procedure get_online_cpus [2024-11-23 23:57:57,899 INFO L138 BoogieDeclarations]: Found implementation of procedure get_online_cpus [2024-11-23 23:57:57,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2024-11-23 23:57:57,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2024-11-23 23:57:57,899 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2024-11-23 23:57:57,899 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2024-11-23 23:57:57,899 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2024-11-23 23:57:57,899 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2024-11-23 23:57:57,899 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2024-11-23 23:57:57,899 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2024-11-23 23:57:57,900 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_scratch_buffer [2024-11-23 23:57:57,900 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_scratch_buffer [2024-11-23 23:57:57,900 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-23 23:57:57,900 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-23 23:57:57,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_md_personality [2024-11-23 23:57:57,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_md_personality [2024-11-23 23:57:57,900 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2024-11-23 23:57:57,900 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2024-11-23 23:57:57,900 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-23 23:57:57,900 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-23 23:57:57,900 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2024-11-23 23:57:57,900 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2024-11-23 23:57:57,900 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_startwrite [2024-11-23 23:57:57,901 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_startwrite [2024-11-23 23:57:57,901 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2024-11-23 23:57:57,901 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2024-11-23 23:57:57,901 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2024-11-23 23:57:57,901 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2024-11-23 23:57:57,901 INFO L130 BoogieDeclarations]: Found specification of procedure raid45_takeover_raid0 [2024-11-23 23:57:57,901 INFO L138 BoogieDeclarations]: Found implementation of procedure raid45_takeover_raid0 [2024-11-23 23:57:57,901 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-23 23:57:57,901 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-23 23:57:57,901 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify [2024-11-23 23:57:57,901 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify [2024-11-23 23:57:57,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2024-11-23 23:57:57,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2024-11-23 23:57:57,901 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_finish_reshape [2024-11-23 23:57:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_finish_reshape [2024-11-23 23:57:57,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-23 23:57:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-23 23:57:57,902 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-23 23:57:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-23 23:57:57,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-23 23:57:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-23 23:57:57,902 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_start_sync [2024-11-23 23:57:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_start_sync [2024-11-23 23:57:57,902 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_check_reshape [2024-11-23 23:57:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_check_reshape [2024-11-23 23:57:57,902 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2024-11-23 23:57:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2024-11-23 23:57:57,902 INFO L130 BoogieDeclarations]: Found specification of procedure setup_conf [2024-11-23 23:57:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_conf [2024-11-23 23:57:57,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2024-11-23 23:57:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2024-11-23 23:57:57,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2024-11-23 23:57:57,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2024-11-23 23:57:57,903 INFO L130 BoogieDeclarations]: Found specification of procedure scribble_len [2024-11-23 23:57:57,903 INFO L138 BoogieDeclarations]: Found implementation of procedure scribble_len [2024-11-23 23:57:57,903 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-23 23:57:57,903 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-23 23:57:57,903 INFO L130 BoogieDeclarations]: Found specification of procedure add_stripe_bio [2024-11-23 23:57:57,903 INFO L138 BoogieDeclarations]: Found implementation of procedure add_stripe_bio [2024-11-23 23:57:57,903 INFO L130 BoogieDeclarations]: Found specification of procedure bio_init [2024-11-23 23:57:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_init [2024-11-23 23:57:57,904 INFO L130 BoogieDeclarations]: Found specification of procedure generic_make_request [2024-11-23 23:57:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_make_request [2024-11-23 23:57:57,904 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-23 23:57:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-23 23:57:57,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-23 23:57:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-23 23:57:57,904 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2024-11-23 23:57:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2024-11-23 23:57:57,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_175 [2024-11-23 23:57:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_175 [2024-11-23 23:57:57,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-23 23:57:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-23 23:57:57,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2024-11-23 23:57:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2024-11-23 23:57:57,904 INFO L130 BoogieDeclarations]: Found specification of procedure md_write_end [2024-11-23 23:57:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure md_write_end [2024-11-23 23:57:57,904 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-23 23:57:57,904 INFO L130 BoogieDeclarations]: Found specification of procedure is_badblock [2024-11-23 23:57:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure is_badblock [2024-11-23 23:57:57,904 INFO L130 BoogieDeclarations]: Found specification of procedure md_set_array_sectors [2024-11-23 23:57:57,904 INFO L138 BoogieDeclarations]: Found implementation of procedure md_set_array_sectors [2024-11-23 23:57:57,904 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_dec_bi_active_stripes [2024-11-23 23:57:57,905 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_dec_bi_active_stripes [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure register_md_personality [2024-11-23 23:57:57,905 INFO L138 BoogieDeclarations]: Found implementation of procedure register_md_personality [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-23 23:57:57,905 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-23 23:57:57,905 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-23 23:57:57,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2024-11-23 23:57:57,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2024-11-23 23:57:57,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2024-11-23 23:57:57,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#52 [2024-11-23 23:57:57,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#53 [2024-11-23 23:57:57,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#54 [2024-11-23 23:57:57,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#55 [2024-11-23 23:57:57,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#56 [2024-11-23 23:57:57,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#57 [2024-11-23 23:57:57,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#58 [2024-11-23 23:57:57,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#59 [2024-11-23 23:57:57,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#60 [2024-11-23 23:57:57,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#61 [2024-11-23 23:57:57,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#62 [2024-11-23 23:57:57,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#63 [2024-11-23 23:57:57,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#64 [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#65 [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#66 [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#67 [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#68 [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#69 [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#70 [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#71 [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#72 [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#73 [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#74 [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2024-11-23 23:57:57,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure get_start_sect [2024-11-23 23:57:57,909 INFO L138 BoogieDeclarations]: Found implementation of procedure get_start_sect [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-23 23:57:57,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure print_raid5_conf [2024-11-23 23:57:57,909 INFO L138 BoogieDeclarations]: Found implementation of procedure print_raid5_conf [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2024-11-23 23:57:57,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-23 23:57:57,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure status [2024-11-23 23:57:57,909 INFO L138 BoogieDeclarations]: Found implementation of procedure status [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-23 23:57:57,909 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-23 23:57:57,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2024-11-23 23:57:57,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure md_wakeup_thread [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure md_wakeup_thread [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_inc_bi_active_stripes [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_inc_bi_active_stripes [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure disk_stack_limits [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure disk_stack_limits [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure remove_hash [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_hash [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_hash [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_hash [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure release_inactive_stripe_list [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure release_inactive_stripe_list [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure write_seqcount_begin [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure write_seqcount_begin [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_device_lock_of_r5conf [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_device_lock_of_r5conf [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2024-11-23 23:57:57,910 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2024-11-23 23:57:57,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_md_personality [2024-11-23 23:57:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_md_personality [2024-11-23 23:57:57,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-23 23:57:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-23 23:57:57,911 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_size [2024-11-23 23:57:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_size [2024-11-23 23:57:57,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-23 23:57:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-23 23:57:57,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-23 23:57:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-23 23:57:57,911 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2024-11-23 23:57:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2024-11-23 23:57:57,911 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_spare_active [2024-11-23 23:57:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_spare_active [2024-11-23 23:57:57,911 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-23 23:57:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-23 23:57:57,911 INFO L130 BoogieDeclarations]: Found specification of procedure md_allow_write [2024-11-23 23:57:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure md_allow_write [2024-11-23 23:57:57,911 INFO L130 BoogieDeclarations]: Found specification of procedure lock_all_device_hash_locks_irq [2024-11-23 23:57:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_all_device_hash_locks_irq [2024-11-23 23:57:57,911 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-23 23:57:57,911 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-23 23:57:57,913 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_device_hash_lock [2024-11-23 23:57:57,913 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_device_hash_lock [2024-11-23 23:57:57,913 INFO L130 BoogieDeclarations]: Found specification of procedure md_register_thread [2024-11-23 23:57:57,913 INFO L138 BoogieDeclarations]: Found implementation of procedure md_register_thread [2024-11-23 23:57:57,913 INFO L130 BoogieDeclarations]: Found specification of procedure check_stripe_cache [2024-11-23 23:57:57,913 INFO L138 BoogieDeclarations]: Found implementation of procedure check_stripe_cache [2024-11-23 23:57:57,913 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-23 23:57:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-23 23:57:57,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_NOT_ARG_SIGN [2024-11-23 23:57:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_NOT_ARG_SIGN [2024-11-23 23:57:57,914 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_quiesce [2024-11-23 23:57:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_quiesce [2024-11-23 23:57:57,914 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_store_stripe_cache_size [2024-11-23 23:57:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_store_stripe_cache_size [2024-11-23 23:57:57,914 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2024-11-23 23:57:57,914 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2024-11-23 23:57:57,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-23 23:57:57,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-23 23:57:57,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#52 [2024-11-23 23:57:57,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#53 [2024-11-23 23:57:57,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#54 [2024-11-23 23:57:57,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#55 [2024-11-23 23:57:57,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#56 [2024-11-23 23:57:57,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#57 [2024-11-23 23:57:57,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#58 [2024-11-23 23:57:57,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#59 [2024-11-23 23:57:57,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#60 [2024-11-23 23:57:57,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#61 [2024-11-23 23:57:57,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#62 [2024-11-23 23:57:57,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#63 [2024-11-23 23:57:57,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#64 [2024-11-23 23:57:57,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#65 [2024-11-23 23:57:57,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#66 [2024-11-23 23:57:57,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#67 [2024-11-23 23:57:57,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#68 [2024-11-23 23:57:57,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#69 [2024-11-23 23:57:57,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#70 [2024-11-23 23:57:57,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#71 [2024-11-23 23:57:57,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#72 [2024-11-23 23:57:57,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#73 [2024-11-23 23:57:57,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#74 [2024-11-23 23:57:57,919 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-23 23:57:57,919 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-23 23:57:57,919 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_compute_sector [2024-11-23 23:57:57,919 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_compute_sector [2024-11-23 23:57:57,919 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block_bio_complete [2024-11-23 23:57:57,919 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block_bio_complete [2024-11-23 23:57:57,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-23 23:57:57,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-23 23:57:57,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-23 23:57:57,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-23 23:57:57,920 INFO L130 BoogieDeclarations]: Found specification of procedure do_release_stripe [2024-11-23 23:57:57,920 INFO L138 BoogieDeclarations]: Found implementation of procedure do_release_stripe [2024-11-23 23:57:57,920 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_mergeable_bvec [2024-11-23 23:57:57,920 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_mergeable_bvec [2024-11-23 23:57:57,920 INFO L130 BoogieDeclarations]: Found specification of procedure check_reshape [2024-11-23 23:57:57,920 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reshape [2024-11-23 23:57:57,920 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_stripe [2024-11-23 23:57:57,920 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_stripe [2024-11-23 23:57:57,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-23 23:57:57,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_100 [2024-11-23 23:57:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_100 [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure r5_next_bio [2024-11-23 23:57:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure r5_next_bio [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2024-11-23 23:57:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-23 23:57:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure only_parity [2024-11-23 23:57:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure only_parity [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-23 23:57:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_unlock [2024-11-23 23:57:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_unlock [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-23 23:57:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2024-11-23 23:57:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_NOT_ARG_SIGN [2024-11-23 23:57:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_NOT_ARG_SIGN [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure release_stripe_plug [2024-11-23 23:57:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure release_stripe_plug [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-23 23:57:57,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-23 23:57:57,921 INFO L130 BoogieDeclarations]: Found specification of procedure has_failed [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure has_failed [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_all_device_hash_locks_irq [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_all_device_hash_locks_irq [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_free [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_free [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure calc_degraded [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_degraded [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure algorithm_valid_raid6 [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure algorithm_valid_raid6 [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure algorithm_valid_raid5 [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure algorithm_valid_raid5 [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_136 [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_136 [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-23 23:57:57,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-23 23:57:57,922 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-23 23:57:57,923 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-23 23:57:57,923 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2024-11-23 23:57:57,923 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2024-11-23 23:57:57,923 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-23 23:57:57,923 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-23 23:57:57,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_121 [2024-11-23 23:57:57,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_121 [2024-11-23 23:57:57,924 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-23 23:57:57,924 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-23 23:57:57,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-23 23:57:57,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-23 23:57:57,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-23 23:57:57,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-23 23:57:57,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-23 23:57:57,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-23 23:57:57,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-23 23:57:57,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#55 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#56 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#57 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#58 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#59 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#60 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#61 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#62 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#63 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#64 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#65 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#66 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#67 [2024-11-23 23:57:57,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#68 [2024-11-23 23:57:57,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#69 [2024-11-23 23:57:57,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#70 [2024-11-23 23:57:57,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#71 [2024-11-23 23:57:57,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#72 [2024-11-23 23:57:57,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#73 [2024-11-23 23:57:57,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#74 [2024-11-23 23:58:00,414 INFO L234 CfgBuilder]: Building ICFG [2024-11-23 23:58:00,421 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-23 23:58:29,195 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-23 23:58:37,716 INFO L? ?]: Removed 4592 outVars from TransFormulas that were not future-live. [2024-11-23 23:58:37,716 INFO L283 CfgBuilder]: Performing block encoding [2024-11-23 23:58:37,805 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-23 23:58:37,805 INFO L312 CfgBuilder]: Removed 21 assume(true) statements. [2024-11-23 23:58:37,805 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 11:58:37 BoogieIcfgContainer [2024-11-23 23:58:37,805 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-23 23:58:37,808 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-23 23:58:37,809 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-23 23:58:37,815 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-23 23:58:37,815 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 11:57:40" (1/3) ... [2024-11-23 23:58:37,817 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d98f661 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 11:58:37, skipping insertion in model container [2024-11-23 23:58:37,818 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:57:52" (2/3) ... [2024-11-23 23:58:37,818 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d98f661 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 11:58:37, skipping insertion in model container [2024-11-23 23:58:37,818 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 11:58:37" (3/3) ... [2024-11-23 23:58:37,819 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--md--raid456.ko.cil.i [2024-11-23 23:58:37,845 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-23 23:58:37,849 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.0-rc1---drivers--md--raid456.ko.cil.i that has 314 procedures, 4710 locations, 1 initial locations, 86 loop locations, and 34 error locations. [2024-11-23 23:58:38,051 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-23 23:58:38,063 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=PETRI_NET, 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;@241d468a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-23 23:58:38,064 INFO L334 AbstractCegarLoop]: Starting to check reachability of 34 error locations. [2024-11-23 23:58:38,079 INFO L276 IsEmpty]: Start isEmpty. Operand has 4413 states, 2927 states have (on average 1.344721557909122) internal successors, (3936), 3103 states have internal predecessors, (3936), 1213 states have call successors, (1213), 239 states have call predecessors, (1213), 238 states have return successors, (1205), 1184 states have call predecessors, (1205), 1205 states have call successors, (1205) [2024-11-23 23:58:38,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-23 23:58:38,089 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:58:38,090 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:58:38,090 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:58:38,095 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:58:38,096 INFO L85 PathProgramCache]: Analyzing trace with hash 1178709883, now seen corresponding path program 1 times [2024-11-23 23:58:38,104 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:58:38,105 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [697452432] [2024-11-23 23:58:38,105 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:58:38,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:58:42,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:58:44,815 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:58:44,817 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:58:44,817 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [697452432] [2024-11-23 23:58:44,818 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [697452432] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:58:44,818 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:58:44,819 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:58:44,820 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1703953658] [2024-11-23 23:58:44,821 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:58:44,825 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:58:44,826 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:58:44,853 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:58:44,853 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:58:44,864 INFO L87 Difference]: Start difference. First operand has 4413 states, 2927 states have (on average 1.344721557909122) internal successors, (3936), 3103 states have internal predecessors, (3936), 1213 states have call successors, (1213), 239 states have call predecessors, (1213), 238 states have return successors, (1205), 1184 states have call predecessors, (1205), 1205 states have call successors, (1205) Second operand has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-23 23:58:45,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:58:45,814 INFO L93 Difference]: Finished difference Result 8751 states and 12909 transitions. [2024-11-23 23:58:45,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:58:45,817 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 62 [2024-11-23 23:58:45,818 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:58:45,894 INFO L225 Difference]: With dead ends: 8751 [2024-11-23 23:58:45,894 INFO L226 Difference]: Without dead ends: 4335 [2024-11-23 23:58:45,956 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:58:45,961 INFO L435 NwaCegarLoop]: 6173 mSDtfsCounter, 6151 mSDsluCounter, 6172 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6151 SdHoareTripleChecker+Valid, 12345 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 23:58:45,963 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6151 Valid, 12345 Invalid, 4 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 23:58:45,993 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4335 states. [2024-11-23 23:58:46,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4335 to 4335. [2024-11-23 23:58:46,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4335 states, 2872 states have (on average 1.3081476323119776) internal successors, (3757), 3030 states have internal predecessors, (3757), 1196 states have call successors, (1196), 236 states have call predecessors, (1196), 235 states have return successors, (1194), 1173 states have call predecessors, (1194), 1194 states have call successors, (1194) [2024-11-23 23:58:46,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 4335 states and 6147 transitions. [2024-11-23 23:58:46,493 INFO L78 Accepts]: Start accepts. Automaton has 4335 states and 6147 transitions. Word has length 62 [2024-11-23 23:58:46,495 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:58:46,495 INFO L471 AbstractCegarLoop]: Abstraction has 4335 states and 6147 transitions. [2024-11-23 23:58:46,495 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-23 23:58:46,495 INFO L276 IsEmpty]: Start isEmpty. Operand 4335 states and 6147 transitions. [2024-11-23 23:58:46,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-23 23:58:46,501 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:58:46,501 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:58:46,502 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-23 23:58:46,502 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:58:46,502 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:58:46,502 INFO L85 PathProgramCache]: Analyzing trace with hash -901628289, now seen corresponding path program 1 times [2024-11-23 23:58:46,503 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:58:46,503 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [874941099] [2024-11-23 23:58:46,503 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:58:46,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:58:49,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:58:51,128 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:58:51,129 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:58:51,129 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [874941099] [2024-11-23 23:58:51,129 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [874941099] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:58:51,129 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:58:51,129 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:58:51,129 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [453903817] [2024-11-23 23:58:51,129 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:58:51,132 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:58:51,132 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:58:51,134 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:58:51,134 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:58:51,135 INFO L87 Difference]: Start difference. First operand 4335 states and 6147 transitions. Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2024-11-23 23:58:51,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:58:51,567 INFO L93 Difference]: Finished difference Result 4335 states and 6147 transitions. [2024-11-23 23:58:51,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:58:51,567 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 68 [2024-11-23 23:58:51,568 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:58:51,608 INFO L225 Difference]: With dead ends: 4335 [2024-11-23 23:58:51,609 INFO L226 Difference]: Without dead ends: 4333 [2024-11-23 23:58:51,613 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:58:51,614 INFO L435 NwaCegarLoop]: 6143 mSDtfsCounter, 6120 mSDsluCounter, 6142 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6120 SdHoareTripleChecker+Valid, 12285 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 23:58:51,615 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6120 Valid, 12285 Invalid, 4 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 23:58:51,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4333 states. [2024-11-23 23:58:51,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4333 to 4333. [2024-11-23 23:58:51,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4333 states, 2871 states have (on average 1.307906652734239) internal successors, (3755), 3028 states have internal predecessors, (3755), 1196 states have call successors, (1196), 236 states have call predecessors, (1196), 235 states have return successors, (1194), 1173 states have call predecessors, (1194), 1194 states have call successors, (1194) [2024-11-23 23:58:51,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 4333 states and 6145 transitions. [2024-11-23 23:58:51,964 INFO L78 Accepts]: Start accepts. Automaton has 4333 states and 6145 transitions. Word has length 68 [2024-11-23 23:58:51,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:58:51,966 INFO L471 AbstractCegarLoop]: Abstraction has 4333 states and 6145 transitions. [2024-11-23 23:58:51,966 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2024-11-23 23:58:51,967 INFO L276 IsEmpty]: Start isEmpty. Operand 4333 states and 6145 transitions. [2024-11-23 23:58:51,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-23 23:58:51,972 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:58:51,972 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:58:51,972 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-23 23:58:51,973 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:58:51,973 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:58:51,973 INFO L85 PathProgramCache]: Analyzing trace with hash -1523868186, now seen corresponding path program 1 times [2024-11-23 23:58:51,973 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:58:51,977 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [910135689] [2024-11-23 23:58:51,977 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:58:51,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:58:56,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:58:57,632 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:58:57,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:58:57,632 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [910135689] [2024-11-23 23:58:57,632 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [910135689] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:58:57,632 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:58:57,632 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:58:57,633 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2068821475] [2024-11-23 23:58:57,633 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:58:57,633 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:58:57,633 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:58:57,634 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:58:57,634 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:58:57,634 INFO L87 Difference]: Start difference. First operand 4333 states and 6145 transitions. Second operand has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-11-23 23:58:58,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:58:58,054 INFO L93 Difference]: Finished difference Result 4333 states and 6145 transitions. [2024-11-23 23:58:58,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:58:58,055 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 74 [2024-11-23 23:58:58,056 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:58:58,092 INFO L225 Difference]: With dead ends: 4333 [2024-11-23 23:58:58,092 INFO L226 Difference]: Without dead ends: 4331 [2024-11-23 23:58:58,096 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:58:58,100 INFO L435 NwaCegarLoop]: 6141 mSDtfsCounter, 6117 mSDsluCounter, 6140 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6117 SdHoareTripleChecker+Valid, 12281 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 23:58:58,100 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6117 Valid, 12281 Invalid, 4 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 23:58:58,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4331 states. [2024-11-23 23:58:58,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4331 to 4331. [2024-11-23 23:58:58,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4331 states, 2870 states have (on average 1.3076655052264807) internal successors, (3753), 3026 states have internal predecessors, (3753), 1196 states have call successors, (1196), 236 states have call predecessors, (1196), 235 states have return successors, (1194), 1173 states have call predecessors, (1194), 1194 states have call successors, (1194) [2024-11-23 23:58:58,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 4331 states and 6143 transitions. [2024-11-23 23:58:58,430 INFO L78 Accepts]: Start accepts. Automaton has 4331 states and 6143 transitions. Word has length 74 [2024-11-23 23:58:58,430 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:58:58,430 INFO L471 AbstractCegarLoop]: Abstraction has 4331 states and 6143 transitions. [2024-11-23 23:58:58,431 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-11-23 23:58:58,431 INFO L276 IsEmpty]: Start isEmpty. Operand 4331 states and 6143 transitions. [2024-11-23 23:58:58,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-23 23:58:58,435 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:58:58,435 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:58:58,435 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-23 23:58:58,435 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:58:58,436 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:58:58,437 INFO L85 PathProgramCache]: Analyzing trace with hash 924034378, now seen corresponding path program 1 times [2024-11-23 23:58:58,438 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:58:58,438 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1239544083] [2024-11-23 23:58:58,438 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:58:58,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:59:01,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:59:02,238 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:59:02,238 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:59:02,238 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1239544083] [2024-11-23 23:59:02,238 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1239544083] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:59:02,239 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:59:02,239 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:59:02,239 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [70640726] [2024-11-23 23:59:02,239 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:59:02,239 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:59:02,239 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:59:02,240 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:59:02,240 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:59:02,240 INFO L87 Difference]: Start difference. First operand 4331 states and 6143 transitions. Second operand has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2024-11-23 23:59:02,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:59:02,637 INFO L93 Difference]: Finished difference Result 4331 states and 6143 transitions. [2024-11-23 23:59:02,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:59:02,638 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 80 [2024-11-23 23:59:02,640 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:59:02,675 INFO L225 Difference]: With dead ends: 4331 [2024-11-23 23:59:02,675 INFO L226 Difference]: Without dead ends: 4329 [2024-11-23 23:59:02,679 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:59:02,680 INFO L435 NwaCegarLoop]: 6139 mSDtfsCounter, 6114 mSDsluCounter, 6138 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6114 SdHoareTripleChecker+Valid, 12277 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 23:59:02,682 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6114 Valid, 12277 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 23:59:02,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4329 states. [2024-11-23 23:59:02,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4329 to 4329. [2024-11-23 23:59:02,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4329 states, 2869 states have (on average 1.3074241896131056) internal successors, (3751), 3024 states have internal predecessors, (3751), 1196 states have call successors, (1196), 236 states have call predecessors, (1196), 235 states have return successors, (1194), 1173 states have call predecessors, (1194), 1194 states have call successors, (1194) [2024-11-23 23:59:03,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 4329 states and 6141 transitions. [2024-11-23 23:59:03,008 INFO L78 Accepts]: Start accepts. Automaton has 4329 states and 6141 transitions. Word has length 80 [2024-11-23 23:59:03,009 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:59:03,009 INFO L471 AbstractCegarLoop]: Abstraction has 4329 states and 6141 transitions. [2024-11-23 23:59:03,011 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2024-11-23 23:59:03,011 INFO L276 IsEmpty]: Start isEmpty. Operand 4329 states and 6141 transitions. [2024-11-23 23:59:03,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-23 23:59:03,014 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:59:03,014 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:59:03,014 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-23 23:59:03,015 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:59:03,016 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:59:03,016 INFO L85 PathProgramCache]: Analyzing trace with hash 1077178866, now seen corresponding path program 1 times [2024-11-23 23:59:03,016 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:59:03,016 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1000737224] [2024-11-23 23:59:03,016 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:59:03,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:59:06,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:59:07,674 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:59:07,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:59:07,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1000737224] [2024-11-23 23:59:07,675 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1000737224] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:59:07,675 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:59:07,675 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:59:07,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1390626645] [2024-11-23 23:59:07,675 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:59:07,675 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:59:07,675 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:59:07,676 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:59:07,676 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:59:07,676 INFO L87 Difference]: Start difference. First operand 4329 states and 6141 transitions. Second operand has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-23 23:59:08,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:59:08,075 INFO L93 Difference]: Finished difference Result 4329 states and 6141 transitions. [2024-11-23 23:59:08,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:59:08,076 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 86 [2024-11-23 23:59:08,076 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:59:08,107 INFO L225 Difference]: With dead ends: 4329 [2024-11-23 23:59:08,108 INFO L226 Difference]: Without dead ends: 4327 [2024-11-23 23:59:08,112 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:59:08,113 INFO L435 NwaCegarLoop]: 6137 mSDtfsCounter, 6111 mSDsluCounter, 6136 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6111 SdHoareTripleChecker+Valid, 12273 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 23:59:08,114 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6111 Valid, 12273 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 23:59:08,122 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4327 states. [2024-11-23 23:59:08,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4327 to 4327. [2024-11-23 23:59:08,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4327 states, 2868 states have (on average 1.3071827057182706) internal successors, (3749), 3022 states have internal predecessors, (3749), 1196 states have call successors, (1196), 236 states have call predecessors, (1196), 235 states have return successors, (1194), 1173 states have call predecessors, (1194), 1194 states have call successors, (1194) [2024-11-23 23:59:08,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 4327 states and 6139 transitions. [2024-11-23 23:59:08,406 INFO L78 Accepts]: Start accepts. Automaton has 4327 states and 6139 transitions. Word has length 86 [2024-11-23 23:59:08,407 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:59:08,407 INFO L471 AbstractCegarLoop]: Abstraction has 4327 states and 6139 transitions. [2024-11-23 23:59:08,407 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-23 23:59:08,407 INFO L276 IsEmpty]: Start isEmpty. Operand 4327 states and 6139 transitions. [2024-11-23 23:59:08,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-23 23:59:08,413 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:59:08,414 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:59:08,414 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-23 23:59:08,414 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:59:08,414 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:59:08,415 INFO L85 PathProgramCache]: Analyzing trace with hash -1245318603, now seen corresponding path program 1 times [2024-11-23 23:59:08,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:59:08,415 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1619961734] [2024-11-23 23:59:08,415 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:59:08,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:59:11,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:59:12,406 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:59:12,406 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:59:12,406 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1619961734] [2024-11-23 23:59:12,406 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1619961734] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:59:12,406 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:59:12,406 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:59:12,406 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1824025224] [2024-11-23 23:59:12,406 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:59:12,407 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:59:12,407 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:59:12,407 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:59:12,407 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:59:12,407 INFO L87 Difference]: Start difference. First operand 4327 states and 6139 transitions. Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-23 23:59:12,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:59:12,844 INFO L93 Difference]: Finished difference Result 4327 states and 6139 transitions. [2024-11-23 23:59:12,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:59:12,845 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 92 [2024-11-23 23:59:12,846 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:59:12,896 INFO L225 Difference]: With dead ends: 4327 [2024-11-23 23:59:12,896 INFO L226 Difference]: Without dead ends: 4325 [2024-11-23 23:59:12,899 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:59:12,901 INFO L435 NwaCegarLoop]: 6135 mSDtfsCounter, 6108 mSDsluCounter, 6134 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6108 SdHoareTripleChecker+Valid, 12269 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 23:59:12,901 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6108 Valid, 12269 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 23:59:12,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4325 states. [2024-11-23 23:59:13,401 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4325 to 4325. [2024-11-23 23:59:13,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4325 states, 2867 states have (on average 1.3069410533658876) internal successors, (3747), 3020 states have internal predecessors, (3747), 1196 states have call successors, (1196), 236 states have call predecessors, (1196), 235 states have return successors, (1194), 1173 states have call predecessors, (1194), 1194 states have call successors, (1194) [2024-11-23 23:59:13,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 4325 states and 6137 transitions. [2024-11-23 23:59:13,453 INFO L78 Accepts]: Start accepts. Automaton has 4325 states and 6137 transitions. Word has length 92 [2024-11-23 23:59:13,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:59:13,453 INFO L471 AbstractCegarLoop]: Abstraction has 4325 states and 6137 transitions. [2024-11-23 23:59:13,453 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-23 23:59:13,454 INFO L276 IsEmpty]: Start isEmpty. Operand 4325 states and 6137 transitions. [2024-11-23 23:59:13,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-23 23:59:13,460 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:59:13,460 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:59:13,460 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-23 23:59:13,460 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:59:13,461 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:59:13,461 INFO L85 PathProgramCache]: Analyzing trace with hash 710971889, now seen corresponding path program 1 times [2024-11-23 23:59:13,461 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:59:13,461 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1059862472] [2024-11-23 23:59:13,461 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:59:13,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:59:16,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:59:17,522 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:59:17,523 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:59:17,523 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1059862472] [2024-11-23 23:59:17,523 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1059862472] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:59:17,523 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:59:17,523 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:59:17,523 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1532311072] [2024-11-23 23:59:17,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:59:17,524 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:59:17,524 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:59:17,525 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:59:17,525 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:59:17,525 INFO L87 Difference]: Start difference. First operand 4325 states and 6137 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2024-11-23 23:59:18,337 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:59:18,337 INFO L93 Difference]: Finished difference Result 8638 states and 12263 transitions. [2024-11-23 23:59:18,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:59:18,338 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 98 [2024-11-23 23:59:18,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:59:18,404 INFO L225 Difference]: With dead ends: 8638 [2024-11-23 23:59:18,404 INFO L226 Difference]: Without dead ends: 8636 [2024-11-23 23:59:18,412 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:59:18,413 INFO L435 NwaCegarLoop]: 6215 mSDtfsCounter, 6104 mSDsluCounter, 12332 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6104 SdHoareTripleChecker+Valid, 18547 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-23 23:59:18,414 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6104 Valid, 18547 Invalid, 10 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-23 23:59:18,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8636 states. [2024-11-23 23:59:19,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8636 to 8494. [2024-11-23 23:59:19,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8494 states, 5647 states have (on average 1.3090136355587036) internal successors, (7392), 5927 states have internal predecessors, (7392), 2362 states have call successors, (2362), 459 states have call predecessors, (2362), 458 states have return successors, (2366), 2317 states have call predecessors, (2366), 2360 states have call successors, (2366) [2024-11-23 23:59:19,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8494 states to 8494 states and 12120 transitions. [2024-11-23 23:59:19,155 INFO L78 Accepts]: Start accepts. Automaton has 8494 states and 12120 transitions. Word has length 98 [2024-11-23 23:59:19,155 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:59:19,155 INFO L471 AbstractCegarLoop]: Abstraction has 8494 states and 12120 transitions. [2024-11-23 23:59:19,156 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2024-11-23 23:59:19,156 INFO L276 IsEmpty]: Start isEmpty. Operand 8494 states and 12120 transitions. [2024-11-23 23:59:19,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-23 23:59:19,160 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:59:19,160 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:59:19,161 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-23 23:59:19,161 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:59:19,161 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:59:19,161 INFO L85 PathProgramCache]: Analyzing trace with hash 2114873862, now seen corresponding path program 1 times [2024-11-23 23:59:19,161 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:59:19,162 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [661917727] [2024-11-23 23:59:19,162 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:59:19,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:59:22,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:59:23,019 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:59:23,020 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:59:23,020 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [661917727] [2024-11-23 23:59:23,020 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [661917727] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:59:23,020 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:59:23,020 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:59:23,021 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701926223] [2024-11-23 23:59:23,021 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:59:23,022 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:59:23,022 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:59:23,023 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:59:23,023 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:59:23,023 INFO L87 Difference]: Start difference. First operand 8494 states and 12120 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-23 23:59:23,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:59:23,702 INFO L93 Difference]: Finished difference Result 8494 states and 12120 transitions. [2024-11-23 23:59:23,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:59:23,703 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 104 [2024-11-23 23:59:23,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:59:23,764 INFO L225 Difference]: With dead ends: 8494 [2024-11-23 23:59:23,765 INFO L226 Difference]: Without dead ends: 8492 [2024-11-23 23:59:23,773 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:59:23,774 INFO L435 NwaCegarLoop]: 6133 mSDtfsCounter, 6104 mSDsluCounter, 6132 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6104 SdHoareTripleChecker+Valid, 12265 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 23:59:23,774 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6104 Valid, 12265 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 23:59:23,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8492 states. [2024-11-23 23:59:24,499 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8492 to 8492. [2024-11-23 23:59:24,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8492 states, 5646 states have (on average 1.3088912504427914) internal successors, (7390), 5925 states have internal predecessors, (7390), 2362 states have call successors, (2362), 459 states have call predecessors, (2362), 458 states have return successors, (2366), 2317 states have call predecessors, (2366), 2360 states have call successors, (2366) [2024-11-23 23:59:24,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8492 states to 8492 states and 12118 transitions. [2024-11-23 23:59:24,573 INFO L78 Accepts]: Start accepts. Automaton has 8492 states and 12118 transitions. Word has length 104 [2024-11-23 23:59:24,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:59:24,578 INFO L471 AbstractCegarLoop]: Abstraction has 8492 states and 12118 transitions. [2024-11-23 23:59:24,578 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-23 23:59:24,578 INFO L276 IsEmpty]: Start isEmpty. Operand 8492 states and 12118 transitions. [2024-11-23 23:59:24,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-23 23:59:24,580 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:59:24,581 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:59:24,581 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-23 23:59:24,581 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:59:24,581 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:59:24,581 INFO L85 PathProgramCache]: Analyzing trace with hash 874668009, now seen corresponding path program 1 times [2024-11-23 23:59:24,581 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:59:24,581 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1148712906] [2024-11-23 23:59:24,581 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:59:24,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:59:27,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:59:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:59:28,081 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:59:28,081 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1148712906] [2024-11-23 23:59:28,081 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1148712906] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:59:28,081 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:59:28,081 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:59:28,081 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1475268943] [2024-11-23 23:59:28,081 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:59:28,082 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:59:28,082 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:59:28,083 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:59:28,083 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:59:28,084 INFO L87 Difference]: Start difference. First operand 8492 states and 12118 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-23 23:59:28,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:59:28,806 INFO L93 Difference]: Finished difference Result 8492 states and 12118 transitions. [2024-11-23 23:59:28,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:59:28,807 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 106 [2024-11-23 23:59:28,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:59:28,861 INFO L225 Difference]: With dead ends: 8492 [2024-11-23 23:59:28,861 INFO L226 Difference]: Without dead ends: 8490 [2024-11-23 23:59:28,868 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:59:28,870 INFO L435 NwaCegarLoop]: 6131 mSDtfsCounter, 6100 mSDsluCounter, 6130 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6100 SdHoareTripleChecker+Valid, 12261 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 23:59:28,871 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6100 Valid, 12261 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 23:59:28,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8490 states. [2024-11-23 23:59:29,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8490 to 8490. [2024-11-23 23:59:29,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8490 states, 5645 states have (on average 1.3087688219663418) internal successors, (7388), 5923 states have internal predecessors, (7388), 2362 states have call successors, (2362), 459 states have call predecessors, (2362), 458 states have return successors, (2366), 2317 states have call predecessors, (2366), 2360 states have call successors, (2366) [2024-11-23 23:59:29,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8490 states to 8490 states and 12116 transitions. [2024-11-23 23:59:29,605 INFO L78 Accepts]: Start accepts. Automaton has 8490 states and 12116 transitions. Word has length 106 [2024-11-23 23:59:29,606 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:59:29,607 INFO L471 AbstractCegarLoop]: Abstraction has 8490 states and 12116 transitions. [2024-11-23 23:59:29,607 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-23 23:59:29,607 INFO L276 IsEmpty]: Start isEmpty. Operand 8490 states and 12116 transitions. [2024-11-23 23:59:29,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-23 23:59:29,611 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:59:29,611 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:59:29,611 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-23 23:59:29,612 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:59:29,613 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:59:29,613 INFO L85 PathProgramCache]: Analyzing trace with hash -386132328, now seen corresponding path program 1 times [2024-11-23 23:59:29,614 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:59:29,614 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1258344420] [2024-11-23 23:59:29,614 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:59:29,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:59:32,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:59:33,424 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:59:33,424 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:59:33,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1258344420] [2024-11-23 23:59:33,424 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1258344420] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:59:33,424 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:59:33,425 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:59:33,425 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [215506351] [2024-11-23 23:59:33,425 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:59:33,425 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:59:33,426 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:59:33,426 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:59:33,426 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:59:33,426 INFO L87 Difference]: Start difference. First operand 8490 states and 12116 transitions. Second operand has 4 states, 4 states have (on average 17.25) internal successors, (69), 4 states have internal predecessors, (69), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-23 23:59:34,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:59:34,136 INFO L93 Difference]: Finished difference Result 8490 states and 12116 transitions. [2024-11-23 23:59:34,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:59:34,137 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 4 states have internal predecessors, (69), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 112 [2024-11-23 23:59:34,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:59:34,187 INFO L225 Difference]: With dead ends: 8490 [2024-11-23 23:59:34,187 INFO L226 Difference]: Without dead ends: 8488 [2024-11-23 23:59:34,194 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:59:34,195 INFO L435 NwaCegarLoop]: 6129 mSDtfsCounter, 6099 mSDsluCounter, 6128 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6099 SdHoareTripleChecker+Valid, 12257 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 23:59:34,197 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6099 Valid, 12257 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 23:59:34,209 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8488 states. [2024-11-23 23:59:34,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8488 to 8488. [2024-11-23 23:59:34,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8488 states, 5644 states have (on average 1.3086463501063075) internal successors, (7386), 5921 states have internal predecessors, (7386), 2362 states have call successors, (2362), 459 states have call predecessors, (2362), 458 states have return successors, (2366), 2317 states have call predecessors, (2366), 2360 states have call successors, (2366) [2024-11-23 23:59:34,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8488 states to 8488 states and 12114 transitions. [2024-11-23 23:59:34,967 INFO L78 Accepts]: Start accepts. Automaton has 8488 states and 12114 transitions. Word has length 112 [2024-11-23 23:59:34,967 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:59:34,967 INFO L471 AbstractCegarLoop]: Abstraction has 8488 states and 12114 transitions. [2024-11-23 23:59:34,967 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 4 states have internal predecessors, (69), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-23 23:59:34,968 INFO L276 IsEmpty]: Start isEmpty. Operand 8488 states and 12114 transitions. [2024-11-23 23:59:34,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-23 23:59:34,970 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:59:34,970 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:59:34,970 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-23 23:59:34,971 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:59:34,971 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:59:34,971 INFO L85 PathProgramCache]: Analyzing trace with hash -1362447428, now seen corresponding path program 1 times [2024-11-23 23:59:34,972 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:59:34,972 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [784287987] [2024-11-23 23:59:34,972 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:59:34,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:59:38,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:59:38,845 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:59:38,845 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:59:38,845 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [784287987] [2024-11-23 23:59:38,845 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [784287987] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:59:38,845 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:59:38,846 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:59:38,846 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [56993597] [2024-11-23 23:59:38,846 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:59:38,846 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:59:38,846 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:59:38,847 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:59:38,847 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:59:38,847 INFO L87 Difference]: Start difference. First operand 8488 states and 12114 transitions. Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-23 23:59:39,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:59:39,539 INFO L93 Difference]: Finished difference Result 8488 states and 12114 transitions. [2024-11-23 23:59:39,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:59:39,540 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 118 [2024-11-23 23:59:39,540 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:59:39,589 INFO L225 Difference]: With dead ends: 8488 [2024-11-23 23:59:39,589 INFO L226 Difference]: Without dead ends: 8486 [2024-11-23 23:59:39,596 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:59:39,597 INFO L435 NwaCegarLoop]: 6126 mSDtfsCounter, 6096 mSDsluCounter, 6125 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6096 SdHoareTripleChecker+Valid, 12251 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 23:59:39,597 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6096 Valid, 12251 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 23:59:39,609 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8486 states. [2024-11-23 23:59:40,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8486 to 8486. [2024-11-23 23:59:40,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8486 states, 5643 states have (on average 1.3085238348396244) internal successors, (7384), 5919 states have internal predecessors, (7384), 2362 states have call successors, (2362), 459 states have call predecessors, (2362), 458 states have return successors, (2366), 2317 states have call predecessors, (2366), 2360 states have call successors, (2366) [2024-11-23 23:59:40,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8486 states to 8486 states and 12112 transitions. [2024-11-23 23:59:40,503 INFO L78 Accepts]: Start accepts. Automaton has 8486 states and 12112 transitions. Word has length 118 [2024-11-23 23:59:40,506 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:59:40,506 INFO L471 AbstractCegarLoop]: Abstraction has 8486 states and 12112 transitions. [2024-11-23 23:59:40,506 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-23 23:59:40,506 INFO L276 IsEmpty]: Start isEmpty. Operand 8486 states and 12112 transitions. [2024-11-23 23:59:40,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-23 23:59:40,509 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:59:40,509 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:59:40,509 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-23 23:59:40,510 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:59:40,510 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:59:40,510 INFO L85 PathProgramCache]: Analyzing trace with hash -1232344576, now seen corresponding path program 1 times [2024-11-23 23:59:40,510 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:59:40,510 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [125097059] [2024-11-23 23:59:40,511 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:59:40,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:59:43,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:59:44,514 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:59:44,514 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:59:44,514 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [125097059] [2024-11-23 23:59:44,514 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [125097059] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:59:44,514 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:59:44,515 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:59:44,515 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [877007473] [2024-11-23 23:59:44,515 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:59:44,515 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:59:44,516 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:59:44,516 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:59:44,517 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:59:44,517 INFO L87 Difference]: Start difference. First operand 8486 states and 12112 transitions. Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-23 23:59:45,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:59:45,066 INFO L93 Difference]: Finished difference Result 8486 states and 12112 transitions. [2024-11-23 23:59:45,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:59:45,066 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 124 [2024-11-23 23:59:45,067 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:59:45,116 INFO L225 Difference]: With dead ends: 8486 [2024-11-23 23:59:45,117 INFO L226 Difference]: Without dead ends: 8484 [2024-11-23 23:59:45,124 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:59:45,124 INFO L435 NwaCegarLoop]: 6124 mSDtfsCounter, 6093 mSDsluCounter, 6123 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6093 SdHoareTripleChecker+Valid, 12247 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 23:59:45,125 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6093 Valid, 12247 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 23:59:45,137 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8484 states. [2024-11-23 23:59:45,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8484 to 8484. [2024-11-23 23:59:45,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8484 states, 5642 states have (on average 1.3084012761432116) internal successors, (7382), 5917 states have internal predecessors, (7382), 2362 states have call successors, (2362), 459 states have call predecessors, (2362), 458 states have return successors, (2366), 2317 states have call predecessors, (2366), 2360 states have call successors, (2366) [2024-11-23 23:59:46,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8484 states to 8484 states and 12110 transitions. [2024-11-23 23:59:46,048 INFO L78 Accepts]: Start accepts. Automaton has 8484 states and 12110 transitions. Word has length 124 [2024-11-23 23:59:46,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:59:46,049 INFO L471 AbstractCegarLoop]: Abstraction has 8484 states and 12110 transitions. [2024-11-23 23:59:46,049 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-23 23:59:46,049 INFO L276 IsEmpty]: Start isEmpty. Operand 8484 states and 12110 transitions. [2024-11-23 23:59:46,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-23 23:59:46,052 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:59:46,052 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:59:46,052 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-23 23:59:46,052 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:59:46,053 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:59:46,053 INFO L85 PathProgramCache]: Analyzing trace with hash 1732927918, now seen corresponding path program 1 times [2024-11-23 23:59:46,053 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:59:46,053 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [418098] [2024-11-23 23:59:46,053 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:59:46,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:59:49,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:59:50,538 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:59:50,538 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:59:50,538 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [418098] [2024-11-23 23:59:50,538 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [418098] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:59:50,538 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:59:50,538 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:59:50,538 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1899635360] [2024-11-23 23:59:50,538 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:59:50,539 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:59:50,539 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:59:50,540 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:59:50,540 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:59:50,540 INFO L87 Difference]: Start difference. First operand 8484 states and 12110 transitions. Second operand has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2024-11-23 23:59:51,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:59:51,483 INFO L93 Difference]: Finished difference Result 12374 states and 17653 transitions. [2024-11-23 23:59:51,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:59:51,484 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 130 [2024-11-23 23:59:51,484 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:59:51,554 INFO L225 Difference]: With dead ends: 12374 [2024-11-23 23:59:51,555 INFO L226 Difference]: Without dead ends: 12372 [2024-11-23 23:59:51,561 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:59:51,562 INFO L435 NwaCegarLoop]: 6622 mSDtfsCounter, 5473 mSDsluCounter, 12738 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5473 SdHoareTripleChecker+Valid, 19360 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-23 23:59:51,562 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5473 Valid, 19360 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-23 23:59:51,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12372 states. [2024-11-23 23:59:52,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12372 to 12268. [2024-11-23 23:59:52,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12268 states, 8168 states have (on average 1.3083986287952987) internal successors, (10687), 8565 states have internal predecessors, (10687), 3409 states have call successors, (3409), 672 states have call predecessors, (3409), 669 states have return successors, (3448), 3331 states have call predecessors, (3448), 3407 states have call successors, (3448) [2024-11-23 23:59:52,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12268 states to 12268 states and 17544 transitions. [2024-11-23 23:59:53,009 INFO L78 Accepts]: Start accepts. Automaton has 12268 states and 17544 transitions. Word has length 130 [2024-11-23 23:59:53,009 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:59:53,009 INFO L471 AbstractCegarLoop]: Abstraction has 12268 states and 17544 transitions. [2024-11-23 23:59:53,010 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2024-11-23 23:59:53,010 INFO L276 IsEmpty]: Start isEmpty. Operand 12268 states and 17544 transitions. [2024-11-23 23:59:53,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-23 23:59:53,013 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:59:53,014 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:59:53,014 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-23 23:59:53,014 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_linux_kernel_rcu_srcu_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:59:53,014 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:59:53,014 INFO L85 PathProgramCache]: Analyzing trace with hash -1021319126, now seen corresponding path program 1 times [2024-11-23 23:59:53,014 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:59:53,014 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [806784733] [2024-11-23 23:59:53,015 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:59:53,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 23:59:56,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 23:59:56,918 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-23 23:59:56,918 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 23:59:56,919 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [806784733] [2024-11-23 23:59:56,919 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [806784733] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 23:59:56,919 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 23:59:56,919 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-23 23:59:56,919 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [71867563] [2024-11-23 23:59:56,919 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 23:59:56,919 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-23 23:59:56,920 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 23:59:56,920 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-23 23:59:56,920 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-23 23:59:56,921 INFO L87 Difference]: Start difference. First operand 12268 states and 17544 transitions. Second operand has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2024-11-23 23:59:57,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 23:59:57,739 INFO L93 Difference]: Finished difference Result 12268 states and 17544 transitions. [2024-11-23 23:59:57,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-23 23:59:57,739 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 136 [2024-11-23 23:59:57,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 23:59:57,806 INFO L225 Difference]: With dead ends: 12268 [2024-11-23 23:59:57,807 INFO L226 Difference]: Without dead ends: 12266 [2024-11-23 23:59:57,816 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-23 23:59:57,816 INFO L435 NwaCegarLoop]: 6122 mSDtfsCounter, 6089 mSDsluCounter, 6121 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6089 SdHoareTripleChecker+Valid, 12243 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-23 23:59:57,817 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6089 Valid, 12243 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-23 23:59:57,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12266 states. [2024-11-23 23:59:59,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12266 to 12266. [2024-11-23 23:59:59,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12266 states, 8167 states have (on average 1.308313946369536) internal successors, (10685), 8563 states have internal predecessors, (10685), 3409 states have call successors, (3409), 672 states have call predecessors, (3409), 669 states have return successors, (3448), 3331 states have call predecessors, (3448), 3407 states have call successors, (3448) [2024-11-23 23:59:59,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12266 states to 12266 states and 17542 transitions. [2024-11-23 23:59:59,389 INFO L78 Accepts]: Start accepts. Automaton has 12266 states and 17542 transitions. Word has length 136 [2024-11-23 23:59:59,389 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 23:59:59,389 INFO L471 AbstractCegarLoop]: Abstraction has 12266 states and 17542 transitions. [2024-11-23 23:59:59,389 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2024-11-23 23:59:59,390 INFO L276 IsEmpty]: Start isEmpty. Operand 12266 states and 17542 transitions. [2024-11-23 23:59:59,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-23 23:59:59,393 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 23:59:59,394 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 23:59:59,394 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-23 23:59:59,394 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_linux_lib_idr_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-23 23:59:59,395 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 23:59:59,395 INFO L85 PathProgramCache]: Analyzing trace with hash -2081763010, now seen corresponding path program 1 times [2024-11-23 23:59:59,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 23:59:59,395 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [364436128] [2024-11-23 23:59:59,395 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 23:59:59,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:00:02,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:00:03,668 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 00:00:03,668 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:00:03,668 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [364436128] [2024-11-24 00:00:03,668 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [364436128] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:00:03,668 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:00:03,669 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 00:00:03,669 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1094240280] [2024-11-24 00:00:03,669 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:00:03,669 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 00:00:03,669 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:00:03,670 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 00:00:03,670 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 00:00:03,670 INFO L87 Difference]: Start difference. First operand 12266 states and 17542 transitions. Second operand has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-24 00:00:04,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:00:04,722 INFO L93 Difference]: Finished difference Result 12266 states and 17542 transitions. [2024-11-24 00:00:04,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 00:00:04,722 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 142 [2024-11-24 00:00:04,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:00:04,780 INFO L225 Difference]: With dead ends: 12266 [2024-11-24 00:00:04,780 INFO L226 Difference]: Without dead ends: 12264 [2024-11-24 00:00:04,788 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-24 00:00:04,789 INFO L435 NwaCegarLoop]: 6121 mSDtfsCounter, 6086 mSDsluCounter, 6120 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6086 SdHoareTripleChecker+Valid, 12241 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:00:04,789 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6086 Valid, 12241 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 00:00:04,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12264 states. [2024-11-24 00:00:05,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12264 to 12264. [2024-11-24 00:00:05,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12264 states, 8166 states have (on average 1.3082292432035267) internal successors, (10683), 8561 states have internal predecessors, (10683), 3409 states have call successors, (3409), 672 states have call predecessors, (3409), 669 states have return successors, (3448), 3331 states have call predecessors, (3448), 3407 states have call successors, (3448) [2024-11-24 00:00:05,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12264 states to 12264 states and 17540 transitions. [2024-11-24 00:00:05,934 INFO L78 Accepts]: Start accepts. Automaton has 12264 states and 17540 transitions. Word has length 142 [2024-11-24 00:00:05,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:00:05,935 INFO L471 AbstractCegarLoop]: Abstraction has 12264 states and 17540 transitions. [2024-11-24 00:00:05,935 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-24 00:00:05,935 INFO L276 IsEmpty]: Start isEmpty. Operand 12264 states and 17540 transitions. [2024-11-24 00:00:05,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-24 00:00:05,938 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:00:05,938 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:00:05,938 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-24 00:00:05,939 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-24 00:00:05,939 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:00:05,939 INFO L85 PathProgramCache]: Analyzing trace with hash -315408634, now seen corresponding path program 1 times [2024-11-24 00:00:05,939 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:00:05,939 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1272340213] [2024-11-24 00:00:05,939 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:00:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:00:08,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:00:09,906 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 00:00:09,906 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:00:09,906 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1272340213] [2024-11-24 00:00:09,906 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1272340213] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:00:09,907 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:00:09,907 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 00:00:09,907 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1148772059] [2024-11-24 00:00:09,907 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:00:09,907 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 00:00:09,909 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:00:09,909 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 00:00:09,910 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 00:00:09,910 INFO L87 Difference]: Start difference. First operand 12264 states and 17540 transitions. Second operand has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2024-11-24 00:00:10,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:00:10,776 INFO L93 Difference]: Finished difference Result 12264 states and 17540 transitions. [2024-11-24 00:00:10,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 00:00:10,777 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 148 [2024-11-24 00:00:10,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:00:10,832 INFO L225 Difference]: With dead ends: 12264 [2024-11-24 00:00:10,832 INFO L226 Difference]: Without dead ends: 12262 [2024-11-24 00:00:10,842 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-24 00:00:10,842 INFO L435 NwaCegarLoop]: 6119 mSDtfsCounter, 6083 mSDsluCounter, 6118 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6083 SdHoareTripleChecker+Valid, 12237 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:00:10,843 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6083 Valid, 12237 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 00:00:10,857 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12262 states. [2024-11-24 00:00:12,408 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12262 to 12262. [2024-11-24 00:00:12,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12262 states, 8165 states have (on average 1.308144519289651) internal successors, (10681), 8559 states have internal predecessors, (10681), 3409 states have call successors, (3409), 672 states have call predecessors, (3409), 669 states have return successors, (3448), 3331 states have call predecessors, (3448), 3407 states have call successors, (3448) [2024-11-24 00:00:12,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12262 states to 12262 states and 17538 transitions. [2024-11-24 00:00:12,505 INFO L78 Accepts]: Start accepts. Automaton has 12262 states and 17538 transitions. Word has length 148 [2024-11-24 00:00:12,506 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:00:12,506 INFO L471 AbstractCegarLoop]: Abstraction has 12262 states and 17538 transitions. [2024-11-24 00:00:12,506 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2024-11-24 00:00:12,506 INFO L276 IsEmpty]: Start isEmpty. Operand 12262 states and 17538 transitions. [2024-11-24 00:00:12,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-24 00:00:12,510 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:00:12,510 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:00:12,511 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-24 00:00:12,511 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_linux_net_rtnetlink_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-24 00:00:12,511 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:00:12,511 INFO L85 PathProgramCache]: Analyzing trace with hash -647984263, now seen corresponding path program 1 times [2024-11-24 00:00:12,512 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:00:12,512 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740665515] [2024-11-24 00:00:12,512 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:00:12,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:00:15,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:00:15,876 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 00:00:15,876 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:00:15,876 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740665515] [2024-11-24 00:00:15,876 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1740665515] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:00:15,876 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:00:15,876 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 00:00:15,877 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1757074401] [2024-11-24 00:00:15,877 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:00:15,877 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 00:00:15,877 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:00:15,878 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 00:00:15,878 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 00:00:15,878 INFO L87 Difference]: Start difference. First operand 12262 states and 17538 transitions. Second operand has 4 states, 4 states have (on average 24.25) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-11-24 00:00:16,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:00:16,901 INFO L93 Difference]: Finished difference Result 12262 states and 17538 transitions. [2024-11-24 00:00:16,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 00:00:16,902 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 154 [2024-11-24 00:00:16,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:00:16,939 INFO L225 Difference]: With dead ends: 12262 [2024-11-24 00:00:16,939 INFO L226 Difference]: Without dead ends: 12260 [2024-11-24 00:00:16,945 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-24 00:00:16,945 INFO L435 NwaCegarLoop]: 6117 mSDtfsCounter, 6080 mSDsluCounter, 6116 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6080 SdHoareTripleChecker+Valid, 12233 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:00:16,946 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6080 Valid, 12233 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 00:00:16,958 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12260 states. [2024-11-24 00:00:18,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12260 to 12260. [2024-11-24 00:00:18,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12260 states, 8164 states have (on average 1.3080597746202842) internal successors, (10679), 8557 states have internal predecessors, (10679), 3409 states have call successors, (3409), 672 states have call predecessors, (3409), 669 states have return successors, (3448), 3331 states have call predecessors, (3448), 3407 states have call successors, (3448) [2024-11-24 00:00:18,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12260 states to 12260 states and 17536 transitions. [2024-11-24 00:00:18,112 INFO L78 Accepts]: Start accepts. Automaton has 12260 states and 17536 transitions. Word has length 154 [2024-11-24 00:00:18,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:00:18,112 INFO L471 AbstractCegarLoop]: Abstraction has 12260 states and 17536 transitions. [2024-11-24 00:00:18,112 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-11-24 00:00:18,112 INFO L276 IsEmpty]: Start isEmpty. Operand 12260 states and 17536 transitions. [2024-11-24 00:00:18,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 00:00:18,115 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:00:18,116 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:00:18,116 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-11-24 00:00:18,116 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_linux_net_sock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-24 00:00:18,116 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:00:18,117 INFO L85 PathProgramCache]: Analyzing trace with hash 1428805402, now seen corresponding path program 1 times [2024-11-24 00:00:18,117 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:00:18,117 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1798889373] [2024-11-24 00:00:18,117 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:00:18,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:00:20,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:00:21,353 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 00:00:21,353 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:00:21,354 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1798889373] [2024-11-24 00:00:21,354 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1798889373] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:00:21,354 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:00:21,354 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 00:00:21,354 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1999645229] [2024-11-24 00:00:21,354 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:00:21,354 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 00:00:21,354 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:00:21,355 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 00:00:21,355 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 00:00:21,355 INFO L87 Difference]: Start difference. First operand 12260 states and 17536 transitions. Second operand has 4 states, 4 states have (on average 25.25) internal successors, (101), 4 states have internal predecessors, (101), 2 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:00:22,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:00:22,463 INFO L93 Difference]: Finished difference Result 12260 states and 17536 transitions. [2024-11-24 00:00:22,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 00:00:22,464 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 25.25) internal successors, (101), 4 states have internal predecessors, (101), 2 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 160 [2024-11-24 00:00:22,464 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:00:22,497 INFO L225 Difference]: With dead ends: 12260 [2024-11-24 00:00:22,497 INFO L226 Difference]: Without dead ends: 12258 [2024-11-24 00:00:22,502 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-24 00:00:22,502 INFO L435 NwaCegarLoop]: 6115 mSDtfsCounter, 6077 mSDsluCounter, 6114 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6077 SdHoareTripleChecker+Valid, 12229 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:00:22,503 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6077 Valid, 12229 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 00:00:22,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12258 states. [2024-11-24 00:00:23,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12258 to 12258. [2024-11-24 00:00:23,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12258 states, 8163 states have (on average 1.3079750091877986) internal successors, (10677), 8555 states have internal predecessors, (10677), 3409 states have call successors, (3409), 672 states have call predecessors, (3409), 669 states have return successors, (3448), 3331 states have call predecessors, (3448), 3407 states have call successors, (3448) [2024-11-24 00:00:23,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12258 states to 12258 states and 17534 transitions. [2024-11-24 00:00:23,456 INFO L78 Accepts]: Start accepts. Automaton has 12258 states and 17534 transitions. Word has length 160 [2024-11-24 00:00:23,456 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:00:23,456 INFO L471 AbstractCegarLoop]: Abstraction has 12258 states and 17534 transitions. [2024-11-24 00:00:23,456 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 25.25) internal successors, (101), 4 states have internal predecessors, (101), 2 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:00:23,456 INFO L276 IsEmpty]: Start isEmpty. Operand 12258 states and 17534 transitions. [2024-11-24 00:00:23,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-24 00:00:23,459 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:00:23,460 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:00:23,460 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-11-24 00:00:23,460 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-24 00:00:23,460 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:00:23,460 INFO L85 PathProgramCache]: Analyzing trace with hash 1594882842, now seen corresponding path program 1 times [2024-11-24 00:00:23,460 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:00:23,460 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [817499448] [2024-11-24 00:00:23,460 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:00:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:00:26,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:00:26,907 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 00:00:26,908 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:00:26,909 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [817499448] [2024-11-24 00:00:26,909 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [817499448] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:00:26,909 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:00:26,910 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 00:00:26,910 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1230104511] [2024-11-24 00:00:26,910 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:00:26,910 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 00:00:26,910 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:00:26,911 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 00:00:26,911 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 00:00:26,911 INFO L87 Difference]: Start difference. First operand 12258 states and 17534 transitions. Second operand has 4 states, 4 states have (on average 26.25) internal successors, (105), 4 states have internal predecessors, (105), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2024-11-24 00:00:28,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:00:28,122 INFO L93 Difference]: Finished difference Result 12258 states and 17534 transitions. [2024-11-24 00:00:28,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 00:00:28,122 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 26.25) internal successors, (105), 4 states have internal predecessors, (105), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) Word has length 166 [2024-11-24 00:00:28,123 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:00:28,157 INFO L225 Difference]: With dead ends: 12258 [2024-11-24 00:00:28,157 INFO L226 Difference]: Without dead ends: 12256 [2024-11-24 00:00:28,161 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-24 00:00:28,162 INFO L435 NwaCegarLoop]: 6113 mSDtfsCounter, 6074 mSDsluCounter, 6112 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6074 SdHoareTripleChecker+Valid, 12225 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:00:28,162 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6074 Valid, 12225 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 00:00:28,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12256 states. [2024-11-24 00:00:29,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12256 to 12256. [2024-11-24 00:00:29,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12256 states, 8162 states have (on average 1.3078902229845626) internal successors, (10675), 8553 states have internal predecessors, (10675), 3409 states have call successors, (3409), 672 states have call predecessors, (3409), 669 states have return successors, (3448), 3331 states have call predecessors, (3448), 3407 states have call successors, (3448) [2024-11-24 00:00:29,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12256 states to 12256 states and 17532 transitions. [2024-11-24 00:00:29,442 INFO L78 Accepts]: Start accepts. Automaton has 12256 states and 17532 transitions. Word has length 166 [2024-11-24 00:00:29,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:00:29,443 INFO L471 AbstractCegarLoop]: Abstraction has 12256 states and 17532 transitions. [2024-11-24 00:00:29,443 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 26.25) internal successors, (105), 4 states have internal predecessors, (105), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2024-11-24 00:00:29,443 INFO L276 IsEmpty]: Start isEmpty. Operand 12256 states and 17532 transitions. [2024-11-24 00:00:29,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-24 00:00:29,447 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:00:29,447 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:00:29,447 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2024-11-24 00:00:29,448 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-24 00:00:29,448 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:00:29,448 INFO L85 PathProgramCache]: Analyzing trace with hash 140885508, now seen corresponding path program 1 times [2024-11-24 00:00:29,448 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:00:29,449 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1235759317] [2024-11-24 00:00:29,449 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:00:29,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:00:33,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:00:33,777 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 00:00:33,777 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:00:33,778 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1235759317] [2024-11-24 00:00:33,778 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1235759317] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:00:33,778 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:00:33,778 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 00:00:33,778 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [785634895] [2024-11-24 00:00:33,778 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:00:33,779 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 00:00:33,779 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:00:33,779 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 00:00:33,779 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 00:00:33,780 INFO L87 Difference]: Start difference. First operand 12256 states and 17532 transitions. Second operand has 4 states, 4 states have (on average 27.25) internal successors, (109), 4 states have internal predecessors, (109), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2024-11-24 00:00:35,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:00:35,033 INFO L93 Difference]: Finished difference Result 12256 states and 17532 transitions. [2024-11-24 00:00:35,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 00:00:35,033 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 27.25) internal successors, (109), 4 states have internal predecessors, (109), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) Word has length 172 [2024-11-24 00:00:35,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:00:35,072 INFO L225 Difference]: With dead ends: 12256 [2024-11-24 00:00:35,073 INFO L226 Difference]: Without dead ends: 12254 [2024-11-24 00:00:35,077 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-24 00:00:35,077 INFO L435 NwaCegarLoop]: 6111 mSDtfsCounter, 6071 mSDsluCounter, 6110 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6071 SdHoareTripleChecker+Valid, 12221 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:00:35,078 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6071 Valid, 12221 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 00:00:35,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12254 states. [2024-11-24 00:00:36,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12254 to 12254. [2024-11-24 00:00:36,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12254 states, 8161 states have (on average 1.3078054160029409) internal successors, (10673), 8551 states have internal predecessors, (10673), 3409 states have call successors, (3409), 672 states have call predecessors, (3409), 669 states have return successors, (3448), 3331 states have call predecessors, (3448), 3407 states have call successors, (3448) [2024-11-24 00:00:36,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12254 states to 12254 states and 17530 transitions. [2024-11-24 00:00:36,158 INFO L78 Accepts]: Start accepts. Automaton has 12254 states and 17530 transitions. Word has length 172 [2024-11-24 00:00:36,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:00:36,158 INFO L471 AbstractCegarLoop]: Abstraction has 12254 states and 17530 transitions. [2024-11-24 00:00:36,159 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 27.25) internal successors, (109), 4 states have internal predecessors, (109), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2024-11-24 00:00:36,159 INFO L276 IsEmpty]: Start isEmpty. Operand 12254 states and 17530 transitions. [2024-11-24 00:00:36,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 00:00:36,162 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:00:36,162 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:00:36,162 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-11-24 00:00:36,162 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_linux_usb_urb_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-24 00:00:36,163 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:00:36,163 INFO L85 PathProgramCache]: Analyzing trace with hash -290706510, now seen corresponding path program 1 times [2024-11-24 00:00:36,163 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:00:36,163 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [247755809] [2024-11-24 00:00:36,163 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:00:36,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:00:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:00:39,805 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 00:00:39,805 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:00:39,805 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [247755809] [2024-11-24 00:00:39,805 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [247755809] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:00:39,805 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:00:39,805 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 00:00:39,805 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1793778566] [2024-11-24 00:00:39,805 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:00:39,806 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 00:00:39,806 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:00:39,806 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 00:00:39,807 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 00:00:39,807 INFO L87 Difference]: Start difference. First operand 12254 states and 17530 transitions. Second operand has 4 states, 4 states have (on average 28.25) internal successors, (113), 4 states have internal predecessors, (113), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2024-11-24 00:00:40,957 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:00:40,957 INFO L93 Difference]: Finished difference Result 12254 states and 17530 transitions. [2024-11-24 00:00:40,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 00:00:40,958 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 28.25) internal successors, (113), 4 states have internal predecessors, (113), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 178 [2024-11-24 00:00:40,958 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:00:41,017 INFO L225 Difference]: With dead ends: 12254 [2024-11-24 00:00:41,017 INFO L226 Difference]: Without dead ends: 12052 [2024-11-24 00:00:41,030 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-24 00:00:41,032 INFO L435 NwaCegarLoop]: 6110 mSDtfsCounter, 6068 mSDsluCounter, 6110 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6068 SdHoareTripleChecker+Valid, 12220 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:00:41,033 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6068 Valid, 12220 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 00:00:41,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12052 states. [2024-11-24 00:00:42,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12052 to 12052. [2024-11-24 00:00:42,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12052 states, 8038 states have (on average 1.3117690967902462) internal successors, (10544), 8426 states have internal predecessors, (10544), 3355 states have call successors, (3355), 648 states have call predecessors, (3355), 645 states have return successors, (3393), 3278 states have call predecessors, (3393), 3353 states have call successors, (3393) [2024-11-24 00:00:42,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12052 states to 12052 states and 17292 transitions. [2024-11-24 00:00:42,750 INFO L78 Accepts]: Start accepts. Automaton has 12052 states and 17292 transitions. Word has length 178 [2024-11-24 00:00:42,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:00:42,751 INFO L471 AbstractCegarLoop]: Abstraction has 12052 states and 17292 transitions. [2024-11-24 00:00:42,751 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 28.25) internal successors, (113), 4 states have internal predecessors, (113), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2024-11-24 00:00:42,751 INFO L276 IsEmpty]: Start isEmpty. Operand 12052 states and 17292 transitions. [2024-11-24 00:00:42,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-24 00:00:42,754 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:00:42,755 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 3, 3, 3, 3, 3, 3, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:00:42,755 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2024-11-24 00:00:42,755 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting rcu_read_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-24 00:00:42,755 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:00:42,755 INFO L85 PathProgramCache]: Analyzing trace with hash 57507477, now seen corresponding path program 1 times [2024-11-24 00:00:42,756 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:00:42,756 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [783116755] [2024-11-24 00:00:42,756 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:00:42,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:00:45,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:00:50,340 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-24 00:00:50,340 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:00:50,340 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [783116755] [2024-11-24 00:00:50,340 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [783116755] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 00:00:50,340 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1841590761] [2024-11-24 00:00:50,340 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:00:50,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 00:00:50,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:00:50,345 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 00:00:50,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-24 00:00:57,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:00:57,482 INFO L256 TraceCheckSpWp]: Trace formula consists of 6314 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-11-24 00:00:57,509 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 00:01:01,522 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 138 proven. 22 refuted. 0 times theorem prover too weak. 753 trivial. 0 not checked. [2024-11-24 00:01:01,522 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 00:01:05,914 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-11-24 00:01:05,914 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1841590761] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-24 00:01:05,914 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-24 00:01:05,915 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [8, 7] total 14 [2024-11-24 00:01:05,915 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1944663497] [2024-11-24 00:01:05,915 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:01:05,916 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-24 00:01:05,916 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:01:05,917 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-24 00:01:05,917 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=137, Unknown=0, NotChecked=0, Total=182 [2024-11-24 00:01:05,917 INFO L87 Difference]: Start difference. First operand 12052 states and 17292 transitions. Second operand has 7 states, 7 states have (on average 13.0) internal successors, (91), 7 states have internal predecessors, (91), 4 states have call successors, (32), 4 states have call predecessors, (32), 3 states have return successors, (28), 4 states have call predecessors, (28), 3 states have call successors, (28) [2024-11-24 00:01:10,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.20s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:01:14,203 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:02:25,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:02:25,241 INFO L93 Difference]: Finished difference Result 12084 states and 17318 transitions. [2024-11-24 00:02:25,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-24 00:02:25,245 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.0) internal successors, (91), 7 states have internal predecessors, (91), 4 states have call successors, (32), 4 states have call predecessors, (32), 3 states have return successors, (28), 4 states have call predecessors, (28), 3 states have call successors, (28) Word has length 297 [2024-11-24 00:02:25,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:02:25,292 INFO L225 Difference]: With dead ends: 12084 [2024-11-24 00:02:25,292 INFO L226 Difference]: Without dead ends: 12082 [2024-11-24 00:02:25,300 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 608 GetRequests, 586 SyntacticMatches, 9 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=54, Invalid=156, Unknown=0, NotChecked=0, Total=210 [2024-11-24 00:02:25,302 INFO L435 NwaCegarLoop]: 6047 mSDtfsCounter, 9602 mSDsluCounter, 10928 mSDsCounter, 0 mSdLazyCounter, 6866 mSolverCounterSat, 2331 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 75.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9602 SdHoareTripleChecker+Valid, 16975 SdHoareTripleChecker+Invalid, 9199 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2331 IncrementalHoareTripleChecker+Valid, 6866 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 77.3s IncrementalHoareTripleChecker+Time [2024-11-24 00:02:25,302 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [9602 Valid, 16975 Invalid, 9199 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2331 Valid, 6866 Invalid, 2 Unknown, 0 Unchecked, 77.3s Time] [2024-11-24 00:02:25,315 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12082 states. [2024-11-24 00:02:26,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12082 to 12082. [2024-11-24 00:02:26,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12082 states, 8061 states have (on average 1.3108795434809577) internal successors, (10567), 8448 states have internal predecessors, (10567), 3355 states have call successors, (3355), 656 states have call predecessors, (3355), 653 states have return successors, (3393), 3278 states have call predecessors, (3393), 3353 states have call successors, (3393) [2024-11-24 00:02:26,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12082 states to 12082 states and 17315 transitions. [2024-11-24 00:02:26,634 INFO L78 Accepts]: Start accepts. Automaton has 12082 states and 17315 transitions. Word has length 297 [2024-11-24 00:02:26,635 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:02:26,635 INFO L471 AbstractCegarLoop]: Abstraction has 12082 states and 17315 transitions. [2024-11-24 00:02:26,635 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.0) internal successors, (91), 7 states have internal predecessors, (91), 4 states have call successors, (32), 4 states have call predecessors, (32), 3 states have return successors, (28), 4 states have call predecessors, (28), 3 states have call successors, (28) [2024-11-24 00:02:26,635 INFO L276 IsEmpty]: Start isEmpty. Operand 12082 states and 17315 transitions. [2024-11-24 00:02:26,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-24 00:02:26,637 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:02:26,638 INFO L218 NwaCegarLoop]: trace histogram [16, 16, 16, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:02:26,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-24 00:02:26,838 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9343d12-4ce1-4a8e-af2e-5865918ed1c8/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2024-11-24 00:02:26,838 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-24 00:02:26,839 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:02:26,839 INFO L85 PathProgramCache]: Analyzing trace with hash 1265201326, now seen corresponding path program 1 times [2024-11-24 00:02:26,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:02:26,839 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [585281148] [2024-11-24 00:02:26,839 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:02:26,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:02:29,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:02:30,191 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 729 trivial. 0 not checked. [2024-11-24 00:02:30,191 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:02:30,191 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [585281148] [2024-11-24 00:02:30,191 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [585281148] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:02:30,191 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:02:30,192 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 00:02:30,192 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [699873152] [2024-11-24 00:02:30,192 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:02:30,193 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 00:02:30,193 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:02:30,194 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 00:02:30,194 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:02:30,194 INFO L87 Difference]: Start difference. First operand 12082 states and 17315 transitions. Second operand has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-24 00:02:31,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:02:31,683 INFO L93 Difference]: Finished difference Result 24155 states and 34677 transitions. [2024-11-24 00:02:31,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 00:02:31,683 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 261 [2024-11-24 00:02:31,684 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:02:31,749 INFO L225 Difference]: With dead ends: 24155 [2024-11-24 00:02:31,749 INFO L226 Difference]: Without dead ends: 12085 [2024-11-24 00:02:31,829 INFO L434 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 [2024-11-24 00:02:31,830 INFO L435 NwaCegarLoop]: 6043 mSDtfsCounter, 0 mSDsluCounter, 6039 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 12082 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:02:31,830 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 12082 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 00:02:31,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12085 states. [2024-11-24 00:02:33,040 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12085 to 12085. [2024-11-24 00:02:33,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12085 states, 8064 states have (on average 1.3107638888888888) internal successors, (10570), 8451 states have internal predecessors, (10570), 3355 states have call successors, (3355), 656 states have call predecessors, (3355), 653 states have return successors, (3393), 3278 states have call predecessors, (3393), 3353 states have call successors, (3393) [2024-11-24 00:02:33,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12085 states to 12085 states and 17318 transitions. [2024-11-24 00:02:33,115 INFO L78 Accepts]: Start accepts. Automaton has 12085 states and 17318 transitions. Word has length 261 [2024-11-24 00:02:33,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:02:33,116 INFO L471 AbstractCegarLoop]: Abstraction has 12085 states and 17318 transitions. [2024-11-24 00:02:33,116 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-24 00:02:33,116 INFO L276 IsEmpty]: Start isEmpty. Operand 12085 states and 17318 transitions. [2024-11-24 00:02:33,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-24 00:02:33,119 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:02:33,119 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 5, 5, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:02:33,119 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2024-11-24 00:02:33,119 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-24 00:02:33,120 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:02:33,120 INFO L85 PathProgramCache]: Analyzing trace with hash -647250308, now seen corresponding path program 1 times [2024-11-24 00:02:33,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:02:33,120 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [644759066] [2024-11-24 00:02:33,120 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:02:33,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:02:36,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:02:37,078 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 812 trivial. 0 not checked. [2024-11-24 00:02:37,078 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:02:37,079 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [644759066] [2024-11-24 00:02:37,079 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [644759066] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:02:37,079 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:02:37,079 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-24 00:02:37,079 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [719224222] [2024-11-24 00:02:37,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:02:37,080 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-24 00:02:37,080 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:02:37,080 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-24 00:02:37,080 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-24 00:02:37,081 INFO L87 Difference]: Start difference. First operand 12085 states and 17318 transitions. Second operand has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:02:41,147 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:02:45,176 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 00:02:59,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:02:59,740 INFO L93 Difference]: Finished difference Result 24206 states and 34758 transitions. [2024-11-24 00:02:59,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-24 00:02:59,743 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 282 [2024-11-24 00:02:59,744 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:02:59,814 INFO L225 Difference]: With dead ends: 24206 [2024-11-24 00:02:59,814 INFO L226 Difference]: Without dead ends: 12133 [2024-11-24 00:02:59,893 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-24 00:02:59,893 INFO L435 NwaCegarLoop]: 6035 mSDtfsCounter, 13 mSDsluCounter, 16975 mSDsCounter, 0 mSdLazyCounter, 1162 mSolverCounterSat, 3 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 23010 SdHoareTripleChecker+Invalid, 1167 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1162 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.0s IncrementalHoareTripleChecker+Time [2024-11-24 00:02:59,894 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 23010 Invalid, 1167 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 1162 Invalid, 2 Unknown, 0 Unchecked, 21.0s Time] [2024-11-24 00:02:59,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12133 states. [2024-11-24 00:03:01,169 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12133 to 12094. [2024-11-24 00:03:01,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12094 states, 8073 states have (on average 1.3104174408522236) internal successors, (10579), 8460 states have internal predecessors, (10579), 3355 states have call successors, (3355), 656 states have call predecessors, (3355), 653 states have return successors, (3393), 3278 states have call predecessors, (3393), 3353 states have call successors, (3393) [2024-11-24 00:03:01,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12094 states to 12094 states and 17327 transitions. [2024-11-24 00:03:01,242 INFO L78 Accepts]: Start accepts. Automaton has 12094 states and 17327 transitions. Word has length 282 [2024-11-24 00:03:01,243 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:03:01,243 INFO L471 AbstractCegarLoop]: Abstraction has 12094 states and 17327 transitions. [2024-11-24 00:03:01,243 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:03:01,243 INFO L276 IsEmpty]: Start isEmpty. Operand 12094 states and 17327 transitions. [2024-11-24 00:03:01,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-24 00:03:01,247 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:03:01,248 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 5, 5, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:03:01,248 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2024-11-24 00:03:01,248 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-24 00:03:01,248 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:03:01,249 INFO L85 PathProgramCache]: Analyzing trace with hash -1008692323, now seen corresponding path program 1 times [2024-11-24 00:03:01,249 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:03:01,249 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1686704421] [2024-11-24 00:03:01,249 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:03:01,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:03:04,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:03:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 808 trivial. 0 not checked. [2024-11-24 00:03:06,470 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:03:06,470 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1686704421] [2024-11-24 00:03:06,470 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1686704421] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:03:06,470 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:03:06,470 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-24 00:03:06,471 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1364633645] [2024-11-24 00:03:06,471 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:03:06,471 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-24 00:03:06,471 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:03:06,472 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-24 00:03:06,472 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-24 00:03:06,472 INFO L87 Difference]: Start difference. First operand 12094 states and 17327 transitions. Second operand has 6 states, 6 states have (on average 16.0) internal successors, (96), 5 states have internal predecessors, (96), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (26), 3 states have call predecessors, (26), 2 states have call successors, (26) [2024-11-24 00:03:08,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:03:08,445 INFO L93 Difference]: Finished difference Result 24211 states and 34703 transitions. [2024-11-24 00:03:08,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-24 00:03:08,445 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 16.0) internal successors, (96), 5 states have internal predecessors, (96), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (26), 3 states have call predecessors, (26), 2 states have call successors, (26) Word has length 283 [2024-11-24 00:03:08,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:03:08,528 INFO L225 Difference]: With dead ends: 24211 [2024-11-24 00:03:08,528 INFO L226 Difference]: Without dead ends: 12121 [2024-11-24 00:03:08,591 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-11-24 00:03:08,592 INFO L435 NwaCegarLoop]: 6042 mSDtfsCounter, 32 mSDsluCounter, 24151 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 33 SdHoareTripleChecker+Valid, 30193 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-24 00:03:08,592 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [33 Valid, 30193 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-24 00:03:08,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12121 states. [2024-11-24 00:03:09,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12121 to 12115. [2024-11-24 00:03:09,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12115 states, 8086 states have (on average 1.3099183774424932) internal successors, (10592), 8473 states have internal predecessors, (10592), 3359 states have call successors, (3359), 660 states have call predecessors, (3359), 657 states have return successors, (3397), 3282 states have call predecessors, (3397), 3357 states have call successors, (3397) [2024-11-24 00:03:10,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12115 states to 12115 states and 17348 transitions. [2024-11-24 00:03:10,081 INFO L78 Accepts]: Start accepts. Automaton has 12115 states and 17348 transitions. Word has length 283 [2024-11-24 00:03:10,082 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:03:10,082 INFO L471 AbstractCegarLoop]: Abstraction has 12115 states and 17348 transitions. [2024-11-24 00:03:10,082 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.0) internal successors, (96), 5 states have internal predecessors, (96), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (26), 3 states have call predecessors, (26), 2 states have call successors, (26) [2024-11-24 00:03:10,082 INFO L276 IsEmpty]: Start isEmpty. Operand 12115 states and 17348 transitions. [2024-11-24 00:03:10,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-24 00:03:10,085 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:03:10,086 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:03:10,086 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2024-11-24 00:03:10,086 INFO L396 AbstractCegarLoop]: === Iteration 26 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-24 00:03:10,086 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:03:10,086 INFO L85 PathProgramCache]: Analyzing trace with hash -1893167446, now seen corresponding path program 1 times [2024-11-24 00:03:10,086 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:03:10,086 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1412545134] [2024-11-24 00:03:10,087 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:03:10,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:03:12,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:03:16,672 INFO L134 CoverageAnalysis]: Checked inductivity of 882 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 882 trivial. 0 not checked. [2024-11-24 00:03:16,672 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:03:16,672 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1412545134] [2024-11-24 00:03:16,672 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1412545134] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:03:16,672 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:03:16,673 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-24 00:03:16,673 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1742486136] [2024-11-24 00:03:16,673 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:03:16,674 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-24 00:03:16,674 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:03:16,675 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-24 00:03:16,675 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-24 00:03:16,675 INFO L87 Difference]: Start difference. First operand 12115 states and 17348 transitions. Second operand has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 5 states have internal predecessors, (91), 2 states have call successors, (30), 2 states have call predecessors, (30), 2 states have return successors, (25), 3 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:03:18,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 00:03:18,885 INFO L93 Difference]: Finished difference Result 24212 states and 34740 transitions. [2024-11-24 00:03:18,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-24 00:03:18,885 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 5 states have internal predecessors, (91), 2 states have call successors, (30), 2 states have call predecessors, (30), 2 states have return successors, (25), 3 states have call predecessors, (25), 2 states have call successors, (25) Word has length 277 [2024-11-24 00:03:18,886 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 00:03:18,934 INFO L225 Difference]: With dead ends: 24212 [2024-11-24 00:03:18,934 INFO L226 Difference]: Without dead ends: 12130 [2024-11-24 00:03:18,992 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-24 00:03:18,993 INFO L435 NwaCegarLoop]: 6041 mSDtfsCounter, 0 mSDsluCounter, 24158 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 30199 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-24 00:03:18,993 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 30199 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-24 00:03:19,006 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12130 states. [2024-11-24 00:03:20,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12130 to 12130. [2024-11-24 00:03:20,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12130 states, 8098 states have (on average 1.3094591257100519) internal successors, (10604), 8485 states have internal predecessors, (10604), 3359 states have call successors, (3359), 660 states have call predecessors, (3359), 660 states have return successors, (3406), 3285 states have call predecessors, (3406), 3357 states have call successors, (3406) [2024-11-24 00:03:20,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12130 states to 12130 states and 17369 transitions. [2024-11-24 00:03:20,448 INFO L78 Accepts]: Start accepts. Automaton has 12130 states and 17369 transitions. Word has length 277 [2024-11-24 00:03:20,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 00:03:20,449 INFO L471 AbstractCegarLoop]: Abstraction has 12130 states and 17369 transitions. [2024-11-24 00:03:20,449 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 5 states have internal predecessors, (91), 2 states have call successors, (30), 2 states have call predecessors, (30), 2 states have return successors, (25), 3 states have call predecessors, (25), 2 states have call successors, (25) [2024-11-24 00:03:20,449 INFO L276 IsEmpty]: Start isEmpty. Operand 12130 states and 17369 transitions. [2024-11-24 00:03:20,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-24 00:03:20,453 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:03:20,454 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:03:20,454 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2024-11-24 00:03:20,454 INFO L396 AbstractCegarLoop]: === Iteration 27 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 32 more)] === [2024-11-24 00:03:20,455 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:03:20,455 INFO L85 PathProgramCache]: Analyzing trace with hash 1121936172, now seen corresponding path program 1 times [2024-11-24 00:03:20,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:03:20,455 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [208519224] [2024-11-24 00:03:20,455 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:03:20,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:03:23,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:03:24,726 INFO L134 CoverageAnalysis]: Checked inductivity of 882 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 882 trivial. 0 not checked. [2024-11-24 00:03:24,726 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:03:24,726 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [208519224] [2024-11-24 00:03:24,727 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [208519224] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 00:03:24,727 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 00:03:24,727 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 00:03:24,727 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2051436362] [2024-11-24 00:03:24,727 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 00:03:24,728 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 00:03:24,728 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 00:03:24,729 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 00:03:24,729 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 00:03:24,729 INFO L87 Difference]: Start difference. First operand 12130 states and 17369 transitions. Second operand has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 2 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25)