./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--block--xen-blkfront.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --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 d814653a08a1aeb90343d0c5111750e2bf570a4a34318c5b3aabd442542ffc3f --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 05:49:22,226 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 05:49:22,279 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 05:49:22,286 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 05:49:22,287 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 05:49:22,300 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 05:49:22,301 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 05:49:22,301 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 05:49:22,301 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 05:49:22,302 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 05:49:22,302 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 05:49:22,302 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 05:49:22,302 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 05:49:22,302 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 05:49:22,303 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 05:49:22,303 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 05:49:22,303 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 05:49:22,304 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 05:49:22,304 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 05:49:22,304 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 05:49:22,304 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 05:49:22,304 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 05:49:22,304 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 05:49:22,304 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 05:49:22,304 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 05:49:22,304 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 05:49:22,304 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 05:49:22,304 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 05:49:22,304 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 05:49:22,305 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:49:22,305 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 05:49:22,305 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 05:49:22,305 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 05:49:22,305 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 05:49:22,305 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 05:49:22,305 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 05:49:22,305 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 05:49:22,305 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 05:49:22,305 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 05:49:22,305 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 05:49:22,305 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> d814653a08a1aeb90343d0c5111750e2bf570a4a34318c5b3aabd442542ffc3f [2025-03-04 05:49:22,572 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 05:49:22,580 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 05:49:22,584 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 05:49:22,585 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 05:49:22,585 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 05:49:22,586 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i [2025-03-04 05:49:23,770 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aefdfda0f/7f0a21eef8df4eb981754786322a7719/FLAG93ed6d83d [2025-03-04 05:49:24,401 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 05:49:24,403 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i [2025-03-04 05:49:24,467 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aefdfda0f/7f0a21eef8df4eb981754786322a7719/FLAG93ed6d83d [2025-03-04 05:49:24,483 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aefdfda0f/7f0a21eef8df4eb981754786322a7719 [2025-03-04 05:49:24,485 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 05:49:24,488 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 05:49:24,489 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 05:49:24,490 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 05:49:24,493 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 05:49:24,494 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:49:24" (1/1) ... [2025-03-04 05:49:24,495 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47818d6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:24, skipping insertion in model container [2025-03-04 05:49:24,495 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:49:24" (1/1) ... [2025-03-04 05:49:24,599 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 05:49:27,638 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373036,373049] [2025-03-04 05:49:27,645 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373181,373194] [2025-03-04 05:49:27,645 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373327,373340] [2025-03-04 05:49:27,646 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373492,373505] [2025-03-04 05:49:27,646 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373650,373663] [2025-03-04 05:49:27,646 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373808,373821] [2025-03-04 05:49:27,646 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373966,373979] [2025-03-04 05:49:27,646 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[374126,374139] [2025-03-04 05:49:27,646 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[374285,374298] [2025-03-04 05:49:27,647 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[374424,374437] [2025-03-04 05:49:27,647 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[374566,374579] [2025-03-04 05:49:27,647 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[374715,374728] [2025-03-04 05:49:27,647 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[374854,374867] [2025-03-04 05:49:27,647 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375009,375022] [2025-03-04 05:49:27,647 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375169,375182] [2025-03-04 05:49:27,648 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375320,375333] [2025-03-04 05:49:27,648 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375471,375484] [2025-03-04 05:49:27,648 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375623,375636] [2025-03-04 05:49:27,648 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375772,375785] [2025-03-04 05:49:27,648 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375920,375933] [2025-03-04 05:49:27,648 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376077,376090] [2025-03-04 05:49:27,648 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376226,376239] [2025-03-04 05:49:27,649 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376382,376395] [2025-03-04 05:49:27,649 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376535,376548] [2025-03-04 05:49:27,649 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376681,376694] [2025-03-04 05:49:27,649 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376824,376837] [2025-03-04 05:49:27,649 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376976,376989] [2025-03-04 05:49:27,654 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[377122,377135] [2025-03-04 05:49:27,654 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[377267,377280] [2025-03-04 05:49:27,654 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[377421,377434] [2025-03-04 05:49:27,655 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[377572,377585] [2025-03-04 05:49:27,659 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[377727,377740] [2025-03-04 05:49:27,659 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[377879,377892] [2025-03-04 05:49:27,659 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378034,378047] [2025-03-04 05:49:27,659 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378198,378211] [2025-03-04 05:49:27,659 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378354,378367] [2025-03-04 05:49:27,659 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378518,378531] [2025-03-04 05:49:27,660 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378660,378673] [2025-03-04 05:49:27,660 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378818,378831] [2025-03-04 05:49:27,660 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378985,378998] [2025-03-04 05:49:27,660 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[379144,379157] [2025-03-04 05:49:27,660 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[379303,379316] [2025-03-04 05:49:27,661 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[379452,379465] [2025-03-04 05:49:27,661 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[379599,379612] [2025-03-04 05:49:27,661 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[379738,379751] [2025-03-04 05:49:27,661 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[379901,379914] [2025-03-04 05:49:27,662 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[380067,380080] [2025-03-04 05:49:27,662 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[380231,380244] [2025-03-04 05:49:27,662 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[380396,380409] [2025-03-04 05:49:27,662 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[380561,380574] [2025-03-04 05:49:27,662 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[380727,380740] [2025-03-04 05:49:27,663 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[380892,380905] [2025-03-04 05:49:27,663 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381059,381072] [2025-03-04 05:49:27,663 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381219,381232] [2025-03-04 05:49:27,663 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381381,381394] [2025-03-04 05:49:27,663 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381540,381553] [2025-03-04 05:49:27,663 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381686,381699] [2025-03-04 05:49:27,664 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381829,381842] [2025-03-04 05:49:27,664 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381973,381986] [2025-03-04 05:49:27,664 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[382116,382129] [2025-03-04 05:49:27,664 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[382260,382273] [2025-03-04 05:49:27,664 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[382401,382414] [2025-03-04 05:49:27,664 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[382539,382552] [2025-03-04 05:49:27,665 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[382697,382710] [2025-03-04 05:49:27,665 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[382856,382869] [2025-03-04 05:49:27,665 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383012,383025] [2025-03-04 05:49:27,665 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383161,383174] [2025-03-04 05:49:27,666 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383313,383326] [2025-03-04 05:49:27,666 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383464,383477] [2025-03-04 05:49:27,666 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383613,383626] [2025-03-04 05:49:27,666 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383765,383778] [2025-03-04 05:49:27,667 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383913,383926] [2025-03-04 05:49:27,667 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384066,384079] [2025-03-04 05:49:27,670 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384217,384230] [2025-03-04 05:49:27,671 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384367,384380] [2025-03-04 05:49:27,671 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384514,384527] [2025-03-04 05:49:27,672 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384665,384678] [2025-03-04 05:49:27,672 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384816,384829] [2025-03-04 05:49:27,672 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384964,384977] [2025-03-04 05:49:27,672 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[385130,385143] [2025-03-04 05:49:27,672 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[385299,385312] [2025-03-04 05:49:27,673 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[385466,385479] [2025-03-04 05:49:27,673 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[385634,385647] [2025-03-04 05:49:27,673 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[385784,385797] [2025-03-04 05:49:27,674 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[385931,385944] [2025-03-04 05:49:27,674 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[386092,386105] [2025-03-04 05:49:27,674 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[386262,386275] [2025-03-04 05:49:27,674 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[386424,386437] [2025-03-04 05:49:27,686 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:49:27,709 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 05:49:27,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4763] [2025-03-04 05:49:27,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4770] [2025-03-04 05:49:27,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4907] [2025-03-04 05:49:27,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4910] [2025-03-04 05:49:27,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [4912] [2025-03-04 05:49:27,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4917] [2025-03-04 05:49:27,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4920] [2025-03-04 05:49:27,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [4922] [2025-03-04 05:49:27,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4927] [2025-03-04 05:49:27,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4930] [2025-03-04 05:49:27,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [4932] [2025-03-04 05:49:27,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4937] [2025-03-04 05:49:27,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4940] [2025-03-04 05:49:27,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [4942] [2025-03-04 05:49:27,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4980] [2025-03-04 05:49:27,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4983] [2025-03-04 05:49:27,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [4985] [2025-03-04 05:49:27,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4990] [2025-03-04 05:49:27,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4993] [2025-03-04 05:49:27,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4995] [2025-03-04 05:49:27,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [5000] [2025-03-04 05:49:27,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [5003] [2025-03-04 05:49:27,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [5005] [2025-03-04 05:49:27,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [5010] [2025-03-04 05:49:27,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [5013] [2025-03-04 05:49:27,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [5015] [2025-03-04 05:49:27,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5199] [2025-03-04 05:49:27,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5208] [2025-03-04 05:49:27,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (98), "i" (12UL)); [5581-5582] [2025-03-04 05:49:27,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (99), "i" (12UL)); [5592-5593] [2025-03-04 05:49:27,819 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/block/xen-blkfront.c"), "i" (173), "i" (12UL)); [5722-5723] [2025-03-04 05:49:27,824 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/block/xen-blkfront.c"), "i" (228), "i" (12UL)); [5831-5832] [2025-03-04 05:49:27,825 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/block/xen-blkfront.c"), "i" (239), "i" (12UL)); [5857-5858] [2025-03-04 05:49:27,825 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/block/xen-blkfront.c"), "i" (251), "i" (12UL)); [5880-5881] [2025-03-04 05:49:27,826 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/block/xen-blkfront.c"), "i" (253), "i" (12UL)); [5892-5893] [2025-03-04 05:49:27,830 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/block/xen-blkfront.c"), "i" (321), "i" (12UL)); [5998-5999] [2025-03-04 05:49:27,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" ((char *)(argument + (unsigned long )i)): "ebx"); [6130] [2025-03-04 05:49:27,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" ((char *)(argument + (unsigned long )i)): "ebx"); [6133] [2025-03-04 05:49:27,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" ((char *)(argument + (unsigned long )i)): "ebx"); [6136] [2025-03-04 05:49:27,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" ((char *)(argument + (unsigned long )i)): "ebx"); [6139] [2025-03-04 05:49:27,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" ((char *)(argument + (unsigned long )i)): "ebx"); [6142] [2025-03-04 05:49:27,841 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/block/xen-blkfront.c"), "i" (451), "i" (12UL)); [6288-6289] [2025-03-04 05:49:27,841 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/block/xen-blkfront.c"), "i" (453), "i" (12UL)); [6306-6307] [2025-03-04 05:49:27,843 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/block/xen-blkfront.c"), "i" (461), "i" (12UL)); [6324-6325] [2025-03-04 05:49:27,846 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/block/xen-blkfront.c"), "i" (513), "i" (12UL)); [6400-6401] [2025-03-04 05:49:27,848 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/block/xen-blkfront.c"), "i" (534), "i" (12UL)); [6436-6437] [2025-03-04 05:49:27,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6526] [2025-03-04 05:49:27,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6528] [2025-03-04 05:49:27,863 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/block/xen-blkfront.c"), "i" (802), "i" (12UL)); [6898-6899] [2025-03-04 05:49:27,863 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/block/xen-blkfront.c"), "i" (803), "i" (12UL)); [6910-6911] [2025-03-04 05:49:27,869 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/block/xen-blkfront.c"), "i" (845), "i" (12UL)); [6979-6980] [2025-03-04 05:49:27,874 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/block/xen-blkfront.c"), "i" (970), "i" (12UL)); [7175-7176] [2025-03-04 05:49:27,875 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/block/xen-blkfront.c"), "i" (979), "i" (12UL)); [7190-7191] [2025-03-04 05:49:27,878 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/block/xen-blkfront.c"), "i" (1068), "i" (12UL)); [7339-7340] [2025-03-04 05:49:27,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7539] [2025-03-04 05:49:27,887 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/block/xen-blkfront.c"), "i" (1222), "i" (12UL)); [7713-7714] [2025-03-04 05:49:27,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7735] [2025-03-04 05:49:27,899 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/block/xen-blkfront.c"), "i" (1554), "i" (12UL)); [8244-8245] [2025-03-04 05:49:27,900 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/block/xen-blkfront.c"), "i" (1568), "i" (12UL)); [8280-8281] [2025-03-04 05:49:27,901 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/block/xen-blkfront.c"), "i" (1576), "i" (12UL)); [8304-8305] [2025-03-04 05:49:27,905 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/block/xen-blkfront.c"), "i" (1711), "i" (12UL)); [8512-8513] [2025-03-04 05:49:27,990 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373036,373049] [2025-03-04 05:49:27,990 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373181,373194] [2025-03-04 05:49:27,991 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373327,373340] [2025-03-04 05:49:27,991 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373492,373505] [2025-03-04 05:49:27,991 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373650,373663] [2025-03-04 05:49:27,991 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373808,373821] [2025-03-04 05:49:27,991 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[373966,373979] [2025-03-04 05:49:27,991 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[374126,374139] [2025-03-04 05:49:27,992 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[374285,374298] [2025-03-04 05:49:27,992 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[374424,374437] [2025-03-04 05:49:27,993 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[374566,374579] [2025-03-04 05:49:27,994 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[374715,374728] [2025-03-04 05:49:27,994 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[374854,374867] [2025-03-04 05:49:27,994 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375009,375022] [2025-03-04 05:49:27,994 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375169,375182] [2025-03-04 05:49:27,994 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375320,375333] [2025-03-04 05:49:27,995 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375471,375484] [2025-03-04 05:49:27,995 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375623,375636] [2025-03-04 05:49:27,995 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375772,375785] [2025-03-04 05:49:27,995 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[375920,375933] [2025-03-04 05:49:27,996 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376077,376090] [2025-03-04 05:49:27,996 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376226,376239] [2025-03-04 05:49:27,997 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376382,376395] [2025-03-04 05:49:27,997 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376535,376548] [2025-03-04 05:49:27,997 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376681,376694] [2025-03-04 05:49:27,997 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376824,376837] [2025-03-04 05:49:27,997 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[376976,376989] [2025-03-04 05:49:27,997 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[377122,377135] [2025-03-04 05:49:27,997 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[377267,377280] [2025-03-04 05:49:27,998 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[377421,377434] [2025-03-04 05:49:27,998 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[377572,377585] [2025-03-04 05:49:27,998 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[377727,377740] [2025-03-04 05:49:27,998 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[377879,377892] [2025-03-04 05:49:27,998 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378034,378047] [2025-03-04 05:49:27,998 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378198,378211] [2025-03-04 05:49:27,998 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378354,378367] [2025-03-04 05:49:27,998 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378518,378531] [2025-03-04 05:49:27,999 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378660,378673] [2025-03-04 05:49:27,999 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378818,378831] [2025-03-04 05:49:27,999 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[378985,378998] [2025-03-04 05:49:27,999 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[379144,379157] [2025-03-04 05:49:27,999 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[379303,379316] [2025-03-04 05:49:27,999 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[379452,379465] [2025-03-04 05:49:28,000 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[379599,379612] [2025-03-04 05:49:28,000 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[379738,379751] [2025-03-04 05:49:28,000 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[379901,379914] [2025-03-04 05:49:28,000 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[380067,380080] [2025-03-04 05:49:28,001 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[380231,380244] [2025-03-04 05:49:28,001 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[380396,380409] [2025-03-04 05:49:28,001 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[380561,380574] [2025-03-04 05:49:28,001 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[380727,380740] [2025-03-04 05:49:28,002 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[380892,380905] [2025-03-04 05:49:28,002 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381059,381072] [2025-03-04 05:49:28,002 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381219,381232] [2025-03-04 05:49:28,002 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381381,381394] [2025-03-04 05:49:28,003 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381540,381553] [2025-03-04 05:49:28,003 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381686,381699] [2025-03-04 05:49:28,003 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381829,381842] [2025-03-04 05:49:28,003 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[381973,381986] [2025-03-04 05:49:28,004 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[382116,382129] [2025-03-04 05:49:28,004 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[382260,382273] [2025-03-04 05:49:28,004 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[382401,382414] [2025-03-04 05:49:28,004 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[382539,382552] [2025-03-04 05:49:28,005 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[382697,382710] [2025-03-04 05:49:28,005 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[382856,382869] [2025-03-04 05:49:28,005 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383012,383025] [2025-03-04 05:49:28,005 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383161,383174] [2025-03-04 05:49:28,006 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383313,383326] [2025-03-04 05:49:28,006 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383464,383477] [2025-03-04 05:49:28,006 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383613,383626] [2025-03-04 05:49:28,006 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383765,383778] [2025-03-04 05:49:28,006 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[383913,383926] [2025-03-04 05:49:28,007 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384066,384079] [2025-03-04 05:49:28,007 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384217,384230] [2025-03-04 05:49:28,007 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384367,384380] [2025-03-04 05:49:28,007 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384514,384527] [2025-03-04 05:49:28,007 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384665,384678] [2025-03-04 05:49:28,007 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384816,384829] [2025-03-04 05:49:28,008 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[384964,384977] [2025-03-04 05:49:28,008 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[385130,385143] [2025-03-04 05:49:28,008 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[385299,385312] [2025-03-04 05:49:28,009 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[385466,385479] [2025-03-04 05:49:28,009 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[385634,385647] [2025-03-04 05:49:28,010 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[385784,385797] [2025-03-04 05:49:28,010 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[385931,385944] [2025-03-04 05:49:28,010 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[386092,386105] [2025-03-04 05:49:28,010 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[386262,386275] [2025-03-04 05:49:28,011 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i[386424,386437] [2025-03-04 05:49:28,015 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:49:28,129 INFO L204 MainTranslator]: Completed translation [2025-03-04 05:49:28,130 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28 WrapperNode [2025-03-04 05:49:28,130 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 05:49:28,131 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 05:49:28,131 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 05:49:28,131 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 05:49:28,136 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (1/1) ... [2025-03-04 05:49:28,192 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (1/1) ... [2025-03-04 05:49:28,367 INFO L138 Inliner]: procedures = 675, calls = 3000, calls flagged for inlining = 317, calls inlined = 217, statements flattened = 6272 [2025-03-04 05:49:28,367 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 05:49:28,368 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 05:49:28,368 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 05:49:28,368 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 05:49:28,377 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (1/1) ... [2025-03-04 05:49:28,377 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (1/1) ... [2025-03-04 05:49:28,403 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (1/1) ... [2025-03-04 05:49:28,952 INFO L175 MemorySlicer]: Split 1157 memory accesses to 85 slices as follows [2, 2, 10, 8, 3, 4, 3, 3, 3, 2, 2, 2, 1, 1, 8, 2, 8, 5, 5, 3, 4, 2, 6, 5, 3, 1, 6, 8, 3, 6, 8, 3, 26, 8, 2, 3, 2, 3, 14, 1, 6, 2, 1, 4, 4, 6, 6, 5, 8, 13, 1, 707, 2, 1, 1, 2, 11, 1, 5, 9, 3, 2, 8, 4, 1, 1, 6, 28, 23, 2, 4, 1, 4, 8, 42, 2, 2, 1, 1, 12, 2, 0, 6, 2, 6]. 61 percent of accesses are in the largest equivalence class. The 262 initializations are split as follows [0, 0, 10, 8, 3, 0, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 8, 5, 5, 3, 4, 0, 0, 5, 3, 0, 6, 8, 3, 6, 8, 3, 0, 8, 0, 3, 0, 3, 0, 0, 0, 0, 0, 4, 4, 6, 0, 5, 8, 13, 1, 64, 2, 0, 0, 0, 0, 0, 4, 0, 0, 0, 8, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 12, 0, 0, 6, 0, 0]. The 377 writes are split as follows [1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 4, 1, 0, 0, 0, 0, 0, 1, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 1, 0, 0, 0, 12, 0, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 237, 0, 0, 0, 1, 6, 0, 0, 7, 0, 1, 0, 3, 0, 0, 0, 10, 23, 1, 4, 0, 3, 0, 36, 1, 1, 1, 0, 0, 1, 0, 0, 1, 3]. [2025-03-04 05:49:28,952 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (1/1) ... [2025-03-04 05:49:28,952 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (1/1) ... [2025-03-04 05:49:29,098 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (1/1) ... [2025-03-04 05:49:29,112 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (1/1) ... [2025-03-04 05:49:29,171 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (1/1) ... [2025-03-04 05:49:29,198 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (1/1) ... [2025-03-04 05:49:29,252 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 05:49:29,254 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 05:49:29,254 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 05:49:29,254 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 05:49:29,255 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (1/1) ... [2025-03-04 05:49:29,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:49:29,268 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 05:49:29,282 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-04 05:49:29,284 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-04 05:49:29,301 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_frontend_closed [2025-03-04 05:49:29,301 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_frontend_closed [2025-03-04 05:49:29,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2025-03-04 05:49:29,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2025-03-04 05:49:29,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_scanf [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_scanf [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure submit_bio [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_bio [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_set_unlocked [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_set_unlocked [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_cancel_free_callback [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_cancel_free_callback [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_end_foreign_access [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure do_blkif_request [2025-03-04 05:49:29,302 INFO L138 BoogieDeclarations]: Found implementation of procedure do_blkif_request [2025-03-04 05:49:29,302 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2025-03-04 05:49:29,303 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-04 05:49:29,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure talk_to_blkback [2025-03-04 05:49:29,303 INFO L138 BoogieDeclarations]: Found implementation of procedure talk_to_blkback [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-04 05:49:29,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2025-03-04 05:49:29,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure blkfront_setup_indirect [2025-03-04 05:49:29,303 INFO L138 BoogieDeclarations]: Found implementation of procedure blkfront_setup_indirect [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure pfn_to_mfn [2025-03-04 05:49:29,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pfn_to_mfn [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-03-04 05:49:29,303 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2025-03-04 05:49:29,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure xlvbd_release_gendisk [2025-03-04 05:49:29,303 INFO L138 BoogieDeclarations]: Found implementation of procedure xlvbd_release_gendisk [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure xlbd_release_minors [2025-03-04 05:49:29,303 INFO L138 BoogieDeclarations]: Found implementation of procedure xlbd_release_minors [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-04 05:49:29,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-04 05:49:29,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#52 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#53 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#54 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#55 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#56 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#57 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#58 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#59 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#60 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#61 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#62 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#63 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#64 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#65 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#66 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#67 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#68 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#69 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#70 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#71 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#72 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#73 [2025-03-04 05:49:29,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#74 [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#75 [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#76 [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#77 [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#78 [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#79 [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#80 [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#81 [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#82 [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#83 [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#84 [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure xlvbd_flush [2025-03-04 05:49:29,307 INFO L138 BoogieDeclarations]: Found implementation of procedure xlvbd_flush [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2025-03-04 05:49:29,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2025-03-04 05:49:29,307 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2025-03-04 05:49:29,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 05:49:29,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#52 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#53 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#54 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#55 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#56 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#57 [2025-03-04 05:49:29,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#58 [2025-03-04 05:49:29,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#59 [2025-03-04 05:49:29,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#60 [2025-03-04 05:49:29,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#61 [2025-03-04 05:49:29,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#62 [2025-03-04 05:49:29,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#63 [2025-03-04 05:49:29,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#64 [2025-03-04 05:49:29,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#65 [2025-03-04 05:49:29,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#66 [2025-03-04 05:49:29,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#67 [2025-03-04 05:49:29,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#68 [2025-03-04 05:49:29,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#69 [2025-03-04 05:49:29,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#70 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#71 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#72 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#73 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#74 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#75 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#76 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#77 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#78 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#79 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#80 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#81 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#82 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#83 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#84 [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_switch_state [2025-03-04 05:49:29,313 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_switch_state [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2025-03-04 05:49:29,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2025-03-04 05:49:29,313 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-04 05:49:29,313 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-04 05:49:29,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-04 05:49:29,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_112 [2025-03-04 05:49:29,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_112 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2025-03-04 05:49:29,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#55 [2025-03-04 05:49:29,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#56 [2025-03-04 05:49:29,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#57 [2025-03-04 05:49:29,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#58 [2025-03-04 05:49:29,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#59 [2025-03-04 05:49:29,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#60 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#61 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#62 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#63 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#64 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#65 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#66 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#67 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#68 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#69 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#70 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#71 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#72 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#73 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#74 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#75 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#76 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#77 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#78 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#79 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#80 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#81 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#82 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#83 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#84 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2025-03-04 05:49:29,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2025-03-04 05:49:29,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-04 05:49:29,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2025-03-04 05:49:29,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2025-03-04 05:49:29,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#47 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#48 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#49 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#50 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#51 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#52 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#53 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#54 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#55 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#56 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#57 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#58 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#59 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#60 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#61 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#62 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#63 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#64 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#65 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#66 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#67 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#68 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#69 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#70 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#71 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#72 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#73 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#74 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#75 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#76 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#77 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#78 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#79 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#80 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#81 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#82 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#83 [2025-03-04 05:49:29,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#84 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:49:29,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-04 05:49:29,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-04 05:49:29,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-04 05:49:29,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-04 05:49:29,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-04 05:49:29,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-04 05:49:29,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-04 05:49:29,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-04 05:49:29,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#47 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#48 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#49 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#50 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#51 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#52 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#53 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#54 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#55 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#56 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#57 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#58 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#59 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#60 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#61 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#62 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#63 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#64 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#65 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#66 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#67 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#68 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#69 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#70 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#71 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#72 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#73 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#74 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#75 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#76 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#77 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#78 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#79 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#80 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#81 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#82 [2025-03-04 05:49:29,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#83 [2025-03-04 05:49:29,325 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#84 [2025-03-04 05:49:29,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2025-03-04 05:49:29,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2025-03-04 05:49:29,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-04 05:49:29,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-04 05:49:29,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-04 05:49:29,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-04 05:49:29,325 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2025-03-04 05:49:29,325 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2025-03-04 05:49:29,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2025-03-04 05:49:29,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2025-03-04 05:49:29,325 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-03-04 05:49:29,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-03-04 05:49:29,325 INFO L130 BoogieDeclarations]: Found specification of procedure get_grant [2025-03-04 05:49:29,328 INFO L138 BoogieDeclarations]: Found implementation of procedure get_grant [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2025-03-04 05:49:29,328 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2025-03-04 05:49:29,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2025-03-04 05:49:29,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure get_phys_to_machine [2025-03-04 05:49:29,328 INFO L138 BoogieDeclarations]: Found implementation of procedure get_phys_to_machine [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2025-03-04 05:49:29,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_bd_mutex_of_block_device [2025-03-04 05:49:29,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_bd_mutex_of_block_device [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-04 05:49:29,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 05:49:29,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#52 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#53 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#54 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#55 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#56 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#57 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#58 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#59 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#60 [2025-03-04 05:49:29,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#61 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#62 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#63 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#64 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#65 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#66 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#67 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#68 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#69 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#70 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#71 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#72 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#73 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#74 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#75 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#76 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#77 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#78 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#79 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#80 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#81 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#82 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#83 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#84 [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_end_request_all [2025-03-04 05:49:29,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_end_request_all [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-04 05:49:29,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2025-03-04 05:49:29,330 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2025-03-04 05:49:29,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_io_lock_of_blkfront_info [2025-03-04 05:49:29,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_io_lock_of_blkfront_info [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2025-03-04 05:49:29,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_blkfront_mutex [2025-03-04 05:49:29,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_blkfront_mutex [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure blkif_free [2025-03-04 05:49:29,331 INFO L138 BoogieDeclarations]: Found implementation of procedure blkif_free [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2025-03-04 05:49:29,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2025-03-04 05:49:29,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-04 05:49:29,331 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_dev_fatal [2025-03-04 05:49:29,331 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_dev_fatal [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 05:49:29,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_blkfront_info [2025-03-04 05:49:29,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_blkfront_info [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure blk_stop_queue [2025-03-04 05:49:29,331 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_stop_queue [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_blkfront_info [2025-03-04 05:49:29,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_blkfront_info [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-04 05:49:29,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-04 05:49:29,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-04 05:49:29,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-04 05:49:29,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-04 05:49:29,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-04 05:49:29,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-04 05:49:29,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-04 05:49:29,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-04 05:49:29,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-04 05:49:29,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-04 05:49:29,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#52 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#53 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#54 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#55 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#56 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#57 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#58 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#59 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#60 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#61 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#62 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#63 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#64 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#65 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#66 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#67 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#68 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#69 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#70 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#71 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#72 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#73 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#74 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#75 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#76 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#77 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#78 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#79 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#80 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#81 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#82 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#83 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#84 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 05:49:29,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 05:49:29,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 05:49:29,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 05:49:29,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 05:49:29,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 05:49:29,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 05:49:29,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 05:49:29,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 05:49:29,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 05:49:29,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2025-03-04 05:49:29,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#52 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#53 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#54 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#55 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#56 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#57 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#58 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#59 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#60 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#61 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#62 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#63 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#64 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#65 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#66 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#67 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#68 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#69 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#70 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#71 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#72 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#73 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#74 [2025-03-04 05:49:29,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#75 [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#76 [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#77 [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#78 [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#79 [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#80 [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#81 [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#82 [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#83 [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#84 [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 05:49:29,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure bdput [2025-03-04 05:49:29,337 INFO L138 BoogieDeclarations]: Found implementation of procedure bdput [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:49:29,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2025-03-04 05:49:29,337 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2025-03-04 05:49:29,337 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_end [2025-03-04 05:49:29,337 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_transaction_end [2025-03-04 05:49:29,338 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2025-03-04 05:49:29,338 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2025-03-04 05:49:29,338 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_sectors [2025-03-04 05:49:29,338 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_sectors [2025-03-04 05:49:29,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 05:49:29,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 05:49:29,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 05:49:29,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#49 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#50 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#51 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#52 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#53 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#54 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#55 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#56 [2025-03-04 05:49:29,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#57 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#58 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#59 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#60 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#61 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#62 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#63 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#64 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#65 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#66 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#67 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#68 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#69 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#70 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#71 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#72 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#73 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#74 [2025-03-04 05:49:29,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#75 [2025-03-04 05:49:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#76 [2025-03-04 05:49:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#77 [2025-03-04 05:49:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#78 [2025-03-04 05:49:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#79 [2025-03-04 05:49:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#80 [2025-03-04 05:49:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#81 [2025-03-04 05:49:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#82 [2025-03-04 05:49:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#83 [2025-03-04 05:49:29,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#84 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-04 05:49:29,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#49 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#50 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#51 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#52 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#53 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#54 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#55 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#56 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#57 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#58 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#59 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#60 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#61 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#62 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#63 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#64 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#65 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#66 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#67 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#68 [2025-03-04 05:49:29,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#69 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#70 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#71 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#72 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#73 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#74 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#75 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#76 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#77 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#78 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#79 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#80 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#81 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#82 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#83 [2025-03-04 05:49:29,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#84 [2025-03-04 05:49:29,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2025-03-04 05:49:29,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2025-03-04 05:49:29,344 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2025-03-04 05:49:29,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_printf [2025-03-04 05:49:29,344 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_printf [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-04 05:49:29,344 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2025-03-04 05:49:29,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#52 [2025-03-04 05:49:29,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#53 [2025-03-04 05:49:29,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#54 [2025-03-04 05:49:29,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#55 [2025-03-04 05:49:29,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#56 [2025-03-04 05:49:29,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#57 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#58 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#59 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#60 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#61 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#62 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#63 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#64 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#65 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#66 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#67 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#68 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#69 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#70 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#71 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#72 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#73 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#74 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#75 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#76 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#77 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#78 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#79 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#80 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#81 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#82 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#83 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#84 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2025-03-04 05:49:29,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_107 [2025-03-04 05:49:29,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_107 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2025-03-04 05:49:29,346 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 05:49:29,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-03-04 05:49:29,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2025-03-04 05:49:29,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#52 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#53 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#54 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#55 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#56 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#57 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#58 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#59 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#60 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#61 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#62 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#63 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#64 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#65 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#66 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#67 [2025-03-04 05:49:29,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#68 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#69 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#70 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#71 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#72 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#73 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#74 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#75 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#76 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#77 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#78 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#79 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#80 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#81 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#82 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#83 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#84 [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_bd_mutex_of_block_device [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_bd_mutex_of_block_device [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure get_capacity [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure get_capacity [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_blkfront_mutex [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_blkfront_mutex [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure blk_requeue_request [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_requeue_request [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure bio_segments [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_segments [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2025-03-04 05:49:29,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2025-03-04 05:49:29,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_io_lock_of_blkfront_info [2025-03-04 05:49:29,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_io_lock_of_blkfront_info [2025-03-04 05:49:29,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2025-03-04 05:49:29,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2025-03-04 05:49:29,351 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 05:49:29,351 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 05:49:29,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-03-04 05:49:29,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-03-04 05:49:29,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 05:49:29,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 05:49:29,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#55 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#56 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#57 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#58 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#59 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#60 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#61 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#62 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#63 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#64 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#65 [2025-03-04 05:49:29,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#66 [2025-03-04 05:49:29,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#67 [2025-03-04 05:49:29,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#68 [2025-03-04 05:49:29,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#69 [2025-03-04 05:49:29,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#70 [2025-03-04 05:49:29,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#71 [2025-03-04 05:49:29,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#72 [2025-03-04 05:49:29,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#73 [2025-03-04 05:49:29,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#74 [2025-03-04 05:49:29,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#75 [2025-03-04 05:49:29,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#76 [2025-03-04 05:49:29,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#77 [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#78 [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#79 [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#80 [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#81 [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#82 [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#83 [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#84 [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2025-03-04 05:49:29,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-03-04 05:49:29,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure kick_pending_request_queues [2025-03-04 05:49:29,354 INFO L138 BoogieDeclarations]: Found implementation of procedure kick_pending_request_queues [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 05:49:29,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_gather [2025-03-04 05:49:29,354 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_gather [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_96 [2025-03-04 05:49:29,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_96 [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2025-03-04 05:49:29,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_97 [2025-03-04 05:49:29,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_97 [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure bdget_disk [2025-03-04 05:49:29,354 INFO L138 BoogieDeclarations]: Found implementation of procedure bdget_disk [2025-03-04 05:49:29,354 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_merge [2025-03-04 05:49:29,354 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_merge [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_segments [2025-03-04 05:49:29,356 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_max_segments [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-04 05:49:29,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2025-03-04 05:49:29,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure encode_disk_name [2025-03-04 05:49:29,356 INFO L138 BoogieDeclarations]: Found implementation of procedure encode_disk_name [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2025-03-04 05:49:29,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-04 05:49:29,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#55 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#56 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#57 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#58 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#59 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#60 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#61 [2025-03-04 05:49:29,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#62 [2025-03-04 05:49:29,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#63 [2025-03-04 05:49:29,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#64 [2025-03-04 05:49:29,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#65 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#66 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#67 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#68 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#69 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#70 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#71 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#72 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#73 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#74 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#75 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#76 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#77 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#78 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#79 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#80 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#81 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#82 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#83 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#84 [2025-03-04 05:49:29,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_111 [2025-03-04 05:49:29,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_111 [2025-03-04 05:49:30,652 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 05:49:30,658 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 05:49:30,684 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15201: havoc #t~nondet1376; [2025-03-04 05:49:30,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15220: havoc #t~nondet1381; [2025-03-04 05:49:36,354 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15017: havoc blk_peek_request_#t~ret1358#1.base, blk_peek_request_#t~ret1358#1.offset; [2025-03-04 05:49:36,354 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15084: havoc gnttab_alloc_grant_references_#t~nondet1362#1; [2025-03-04 05:49:36,354 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15054: havoc blk_rq_map_sg_#t~nondet1359#1; [2025-03-04 05:49:36,355 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5260: havoc bio_cur_bytes_#t~mem129#1; [2025-03-04 05:49:36,355 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6550: call ULTIMATE.dealloc(~#descriptor~1#1.base, ~#descriptor~1#1.offset);havoc ~#descriptor~1#1.base, ~#descriptor~1#1.offset;call ULTIMATE.dealloc(~#descriptor___0~1#1.base, ~#descriptor___0~1#1.offset);havoc ~#descriptor___0~1#1.base, ~#descriptor___0~1#1.offset; [2025-03-04 05:49:36,355 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5262: havoc bio_cur_bytes_#t~mem130#1; [2025-03-04 05:49:36,355 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5246: call ULTIMATE.dealloc(bio_cur_bytes_~#__constr_expr_0~0#1.base, bio_cur_bytes_~#__constr_expr_0~0#1.offset);havoc bio_cur_bytes_~#__constr_expr_0~0#1.base, bio_cur_bytes_~#__constr_expr_0~0#1.offset; [2025-03-04 05:49:36,355 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6188: call ULTIMATE.dealloc(blkif_queue_request_~#gref_head~0#1.base, blkif_queue_request_~#gref_head~0#1.offset);havoc blkif_queue_request_~#gref_head~0#1.base, blkif_queue_request_~#gref_head~0#1.offset;call ULTIMATE.dealloc(blkif_queue_request_~#__constr_expr_0~2#1.base, blkif_queue_request_~#__constr_expr_0~2#1.offset);havoc blkif_queue_request_~#__constr_expr_0~2#1.base, blkif_queue_request_~#__constr_expr_0~2#1.offset;call ULTIMATE.dealloc(blkif_queue_request_~#__constr_expr_1~0#1.base, blkif_queue_request_~#__constr_expr_1~0#1.offset);havoc blkif_queue_request_~#__constr_expr_1~0#1.base, blkif_queue_request_~#__constr_expr_1~0#1.offset; [2025-03-04 05:49:36,355 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6542: havoc blkif_request_flush_invalid_#t~mem544#1;havoc blkif_request_flush_invalid_#t~mem545#1;havoc blkif_request_flush_invalid_#t~bitwise546#1;havoc blkif_request_flush_invalid_#t~mem547#1;havoc blkif_request_flush_invalid_#t~bitwise548#1;havoc blkif_request_flush_invalid_#t~short549#1;havoc blkif_request_flush_invalid_#t~short550#1;havoc blkif_request_flush_invalid_#t~mem551#1;havoc blkif_request_flush_invalid_#t~bitwise552#1;havoc blkif_request_flush_invalid_#t~mem553#1;havoc blkif_request_flush_invalid_#t~bitwise554#1;havoc blkif_request_flush_invalid_#t~short555#1;havoc blkif_request_flush_invalid_#t~short556#1; [2025-03-04 05:49:36,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7828: call ULTIMATE.dealloc(~#xbt~0#1.base, ~#xbt~0#1.offset);havoc ~#xbt~0#1.base, ~#xbt~0#1.offset; [2025-03-04 05:49:36,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14984: havoc bind_evtchn_to_irqhandler_#t~nondet1354#1; [2025-03-04 05:49:36,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14943: havoc __phys_addr_#t~nondet1350#1; [2025-03-04 05:49:36,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15232: havoc xenbus_transaction_start_#t~nondet1384#1; [2025-03-04 05:49:36,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15191: havoc xenbus_alloc_evtchn_#t~nondet1375#1; [2025-03-04 05:49:36,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15209: havoc xenbus_grant_ring_#t~nondet1378#1; [2025-03-04 05:49:36,829 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5661: havoc __pfn_to_mfn_#t~bitwise316#1; [2025-03-04 05:49:36,829 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5134: havoc xen_feature_#t~mem82#1; [2025-03-04 05:49:37,068 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5598: havoc #t~mem249; [2025-03-04 05:49:37,143 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15224: havoc #t~nondet1382; [2025-03-04 05:49:37,159 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15073: havoc #t~nondet1360; [2025-03-04 05:49:37,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15091: havoc gnttab_claim_grant_reference_#t~nondet1363#1; [2025-03-04 05:49:37,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15160: havoc #t~ret1371.base, #t~ret1371.offset; [2025-03-04 05:49:45,971 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15164: havoc simple_strtoul_#t~nondet1372#1; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8429: call ULTIMATE.dealloc(blkfront_setup_discard_~#discard_granularity~0#1.base, blkfront_setup_discard_~#discard_granularity~0#1.offset);havoc blkfront_setup_discard_~#discard_granularity~0#1.base, blkfront_setup_discard_~#discard_granularity~0#1.offset;call ULTIMATE.dealloc(blkfront_setup_discard_~#discard_alignment~0#1.base, blkfront_setup_discard_~#discard_alignment~0#1.offset);havoc blkfront_setup_discard_~#discard_alignment~0#1.base, blkfront_setup_discard_~#discard_alignment~0#1.offset;call ULTIMATE.dealloc(blkfront_setup_discard_~#discard_secure~0#1.base, blkfront_setup_discard_~#discard_secure~0#1.offset);havoc blkfront_setup_discard_~#discard_secure~0#1.base, blkfront_setup_discard_~#discard_secure~0#1.offset;call ULTIMATE.dealloc(blkfront_setup_discard_~#__constr_expr_0~4#1.base, blkfront_setup_discard_~#__constr_expr_0~4#1.offset);havoc blkfront_setup_discard_~#__constr_expr_0~4#1.base, blkfront_setup_discard_~#__constr_expr_0~4#1.offset;call ULTIMATE.dealloc(blkfront_setup_discard_~#__constr_expr_1~2#1.base, blkfront_setup_discard_~#__constr_expr_1~2#1.offset);havoc blkfront_setup_discard_~#__constr_expr_1~2#1.base, blkfront_setup_discard_~#__constr_expr_1~2#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6052: call ULTIMATE.dealloc(blkif_ioctl_~#descriptor~0#1.base, blkif_ioctl_~#descriptor~0#1.offset);havoc blkif_ioctl_~#descriptor~0#1.base, blkif_ioctl_~#descriptor~0#1.offset;call ULTIMATE.dealloc(blkif_ioctl_~#descriptor___0~0#1.base, blkif_ioctl_~#descriptor___0~0#1.offset);havoc blkif_ioctl_~#descriptor___0~0#1.base, blkif_ioctl_~#descriptor___0~0#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8101: call ULTIMATE.dealloc(blkif_recover_~#bio_list~0#1.base, blkif_recover_~#bio_list~0#1.offset);havoc blkif_recover_~#bio_list~0#1.base, blkif_recover_~#bio_list~0#1.offset;call ULTIMATE.dealloc(blkif_recover_~#merge_bio~0#1.base, blkif_recover_~#merge_bio~0#1.offset);havoc blkif_recover_~#merge_bio~0#1.base, blkif_recover_~#merge_bio~0#1.offset;call ULTIMATE.dealloc(blkif_recover_~#requests~0#1.base, blkif_recover_~#requests~0#1.offset);havoc blkif_recover_~#requests~0#1.base, blkif_recover_~#requests~0#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14974: havoc alloc_disk_#t~ret1352#1.base, alloc_disk_#t~ret1352#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15110: havoc kmemdup_#t~ret1365#1.base, kmemdup_#t~ret1365#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15183: havoc xen_has_pv_and_legacy_disk_devices_#t~nondet1373#1; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14987: havoc bio_clone_bioset_#t~ret1355#1.base, bio_clone_bioset_#t~ret1355#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15187: havoc xen_has_pv_disk_devices_#t~nondet1374#1; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9837-1: ldv_blk_init_queue_103_#res#1.base, ldv_blk_init_queue_103_#res#1.offset := ldv_blk_init_queue_103_~ldv_func_res~0#1.base, ldv_blk_init_queue_103_~ldv_func_res~0#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7922: call ULTIMATE.dealloc(blkfront_probe_~#vdevice~0#1.base, blkfront_probe_~#vdevice~0#1.offset);havoc blkfront_probe_~#vdevice~0#1.base, blkfront_probe_~#vdevice~0#1.offset;call ULTIMATE.dealloc(blkfront_probe_~#__constr_expr_0~3#1.base, blkfront_probe_~#__constr_expr_0~3#1.offset);havoc blkfront_probe_~#__constr_expr_0~3#1.base, blkfront_probe_~#__constr_expr_0~3#1.offset;call ULTIMATE.dealloc(blkfront_probe_~#__constr_expr_1~1#1.base, blkfront_probe_~#__constr_expr_1~1#1.offset);havoc blkfront_probe_~#__constr_expr_1~1#1.base, blkfront_probe_~#__constr_expr_1~1#1.offset;call ULTIMATE.dealloc(blkfront_probe_~#len~1#1.base, blkfront_probe_~#len~1#1.offset);havoc blkfront_probe_~#len~1#1.base, blkfront_probe_~#len~1#1.offset;call ULTIMATE.dealloc(blkfront_probe_~#__constr_expr_2~0#1.base, blkfront_probe_~#__constr_expr_2~0#1.offset);havoc blkfront_probe_~#__constr_expr_2~0#1.base, blkfront_probe_~#__constr_expr_2~0#1.offset;call ULTIMATE.dealloc(blkfront_probe_~#__key~0#1.base, blkfront_probe_~#__key~0#1.offset);havoc blkfront_probe_~#__key~0#1.base, blkfront_probe_~#__key~0#1.offset;call ULTIMATE.dealloc(blkfront_probe_~#__key___0~0#1.base, blkfront_probe_~#__key___0~0#1.offset);havoc blkfront_probe_~#__key___0~0#1.base, blkfront_probe_~#__key___0~0#1.offset;call ULTIMATE.dealloc(blkfront_probe_~#__key___1~0#1.base, blkfront_probe_~#__key___1~0#1.offset);havoc blkfront_probe_~#__key___1~0#1.base, blkfront_probe_~#__key___1~0#1.offset;call ULTIMATE.dealloc(blkfront_probe_~#__constr_expr_3~0#1.base, blkfront_probe_~#__constr_expr_3~0#1.offset);havoc blkfront_probe_~#__constr_expr_3~0#1.base, blkfront_probe_~#__constr_expr_3~0#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8786: call ULTIMATE.dealloc(blkback_changed_~#descriptor~5#1.base, blkback_changed_~#descriptor~5#1.offset);havoc blkback_changed_~#descriptor~5#1.base, blkback_changed_~#descriptor~5#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9852-1: ldv_alloc_disk_104_#res#1.base, ldv_alloc_disk_104_#res#1.offset := ldv_alloc_disk_104_~ldv_func_res~1#1.base, ldv_alloc_disk_104_~ldv_func_res~1#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882: call ULTIMATE.dealloc(xlvbd_alloc_gendisk_~#offset~0#1.base, xlvbd_alloc_gendisk_~#offset~0#1.offset);havoc xlvbd_alloc_gendisk_~#offset~0#1.base, xlvbd_alloc_gendisk_~#offset~0#1.offset;call ULTIMATE.dealloc(xlvbd_alloc_gendisk_~#minor~0#1.base, xlvbd_alloc_gendisk_~#minor~0#1.offset);havoc xlvbd_alloc_gendisk_~#minor~0#1.base, xlvbd_alloc_gendisk_~#minor~0#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15011: havoc blk_fetch_request_#t~ret1356#1.base, blk_fetch_request_#t~ret1356#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15014: havoc blk_init_queue_#t~ret1357#1.base, blk_init_queue_#t~ret1357#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15147: havoc register_blkdev_#t~nondet1369#1; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14950: havoc __xenbus_register_frontend_#t~nondet1351#1; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8344: call ULTIMATE.dealloc(blkfront_resume_~#descriptor~3#1.base, blkfront_resume_~#descriptor~3#1.offset);havoc blkfront_resume_~#descriptor~3#1.base, blkfront_resume_~#descriptor~3#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15216: havoc xenbus_read_#t~ret1380#1.base, xenbus_read_#t~ret1380#1.offset; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15151: havoc revalidate_disk_#t~nondet1370#1; [2025-03-04 05:49:45,972 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10133-1: ldv___xenbus_register_frontend_143_#res#1 := ldv___xenbus_register_frontend_143_~ldv_func_res~2#1; [2025-03-04 05:49:45,973 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8879: call ULTIMATE.dealloc(blkfront_remove_~#descriptor~6#1.base, blkfront_remove_~#descriptor~6#1.offset);havoc blkfront_remove_~#descriptor~6#1.base, blkfront_remove_~#descriptor~6#1.offset; [2025-03-04 05:49:45,973 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint blkif_ioctl_switch_break#1: blkif_ioctl_#res#1 := 0;call ULTIMATE.dealloc(blkif_ioctl_~#descriptor~0#1.base, blkif_ioctl_~#descriptor~0#1.offset);havoc blkif_ioctl_~#descriptor~0#1.base, blkif_ioctl_~#descriptor~0#1.offset;call ULTIMATE.dealloc(blkif_ioctl_~#descriptor___0~0#1.base, blkif_ioctl_~#descriptor___0~0#1.offset);havoc blkif_ioctl_~#descriptor___0~0#1.base, blkif_ioctl_~#descriptor___0~0#1.offset; [2025-03-04 05:49:45,973 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8617: call ULTIMATE.dealloc(blkfront_connect_~#sectors~0#1.base, blkfront_connect_~#sectors~0#1.offset);havoc blkfront_connect_~#sectors~0#1.base, blkfront_connect_~#sectors~0#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#sector_size~0#1.base, blkfront_connect_~#sector_size~0#1.offset);havoc blkfront_connect_~#sector_size~0#1.base, blkfront_connect_~#sector_size~0#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#physical_sector_size~0#1.base, blkfront_connect_~#physical_sector_size~0#1.offset);havoc blkfront_connect_~#physical_sector_size~0#1.base, blkfront_connect_~#physical_sector_size~0#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#binfo~0#1.base, blkfront_connect_~#binfo~0#1.offset);havoc blkfront_connect_~#binfo~0#1.base, blkfront_connect_~#binfo~0#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#barrier~0#1.base, blkfront_connect_~#barrier~0#1.offset);havoc blkfront_connect_~#barrier~0#1.base, blkfront_connect_~#barrier~0#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#flush~0#1.base, blkfront_connect_~#flush~0#1.offset);havoc blkfront_connect_~#flush~0#1.base, blkfront_connect_~#flush~0#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#discard~0#1.base, blkfront_connect_~#discard~0#1.offset);havoc blkfront_connect_~#discard~0#1.base, blkfront_connect_~#discard~0#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#persistent~0#1.base, blkfront_connect_~#persistent~0#1.offset);havoc blkfront_connect_~#persistent~0#1.base, blkfront_connect_~#persistent~0#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#__constr_expr_0~6#1.base, blkfront_connect_~#__constr_expr_0~6#1.offset);havoc blkfront_connect_~#__constr_expr_0~6#1.base, blkfront_connect_~#__constr_expr_0~6#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#descriptor~4#1.base, blkfront_connect_~#descriptor~4#1.offset);havoc blkfront_connect_~#descriptor~4#1.base, blkfront_connect_~#descriptor~4#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#__constr_expr_1~3#1.base, blkfront_connect_~#__constr_expr_1~3#1.offset);havoc blkfront_connect_~#__constr_expr_1~3#1.base, blkfront_connect_~#__constr_expr_1~3#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#__constr_expr_2~1#1.base, blkfront_connect_~#__constr_expr_2~1#1.offset);havoc blkfront_connect_~#__constr_expr_2~1#1.base, blkfront_connect_~#__constr_expr_2~1#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#__constr_expr_3~1#1.base, blkfront_connect_~#__constr_expr_3~1#1.offset);havoc blkfront_connect_~#__constr_expr_3~1#1.base, blkfront_connect_~#__constr_expr_3~1#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#__constr_expr_4~0#1.base, blkfront_connect_~#__constr_expr_4~0#1.offset);havoc blkfront_connect_~#__constr_expr_4~0#1.base, blkfront_connect_~#__constr_expr_4~0#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#__constr_expr_5~0#1.base, blkfront_connect_~#__constr_expr_5~0#1.offset);havoc blkfront_connect_~#__constr_expr_5~0#1.base, blkfront_connect_~#__constr_expr_5~0#1.offset;call ULTIMATE.dealloc(blkfront_connect_~#__constr_expr_6~0#1.base, blkfront_connect_~#__constr_expr_6~0#1.offset);havoc blkfront_connect_~#__constr_expr_6~0#1.base, blkfront_connect_~#__constr_expr_6~0#1.offset; [2025-03-04 05:49:45,973 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9213-1: ldv___xenbus_register_frontend_#res#1 := ldv___xenbus_register_frontend_~arg0#1; [2025-03-04 05:49:45,973 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8953: havoc blkfront_is_ready_#t~mem1091#1;havoc blkfront_is_ready_#t~mem1092#1.base, blkfront_is_ready_#t~mem1092#1.offset;havoc blkfront_is_ready_#t~short1093#1; [2025-03-04 05:49:46,085 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15213: havoc #t~nondet1379; [2025-03-04 05:49:46,634 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4825: havoc #t~mem24.base, #t~mem24.offset; [2025-03-04 05:49:46,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14977: havoc #t~ret1353.base, #t~ret1353.offset; [2025-03-04 05:49:47,884 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8461: call ULTIMATE.dealloc(~#indirect_segments~0#1.base, ~#indirect_segments~0#1.offset);havoc ~#indirect_segments~0#1.base, ~#indirect_segments~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_0~5#1.base, ~#__constr_expr_0~5#1.offset);havoc ~#__constr_expr_0~5#1.base, ~#__constr_expr_0~5#1.offset; [2025-03-04 05:49:48,021 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5144: havoc #t~mem87.base, #t~mem87.offset; [2025-03-04 05:49:48,102 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15080: havoc #t~nondet1361; [2025-03-04 05:49:49,225 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 05:49:50,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15228: havoc #t~nondet1383; [2025-03-04 05:49:50,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5511: havoc blk_rq_bytes_#t~mem206#1; [2025-03-04 05:49:51,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5505: havoc #t~mem205; [2025-03-04 05:49:53,331 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15136: havoc #t~nondet1367; [2025-03-04 05:49:53,426 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5174: havoc #t~mem107; [2025-03-04 05:49:54,141 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5348: call ULTIMATE.dealloc(~#bv~0#1.base, ~#bv~0#1.offset);havoc ~#bv~0#1.base, ~#bv~0#1.offset;call ULTIMATE.dealloc(~#iter~0#1.base, ~#iter~0#1.offset);havoc ~#iter~0#1.base, ~#iter~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_0~1#1.base, ~#__constr_expr_0~1#1.offset);havoc ~#__constr_expr_0~1#1.base, ~#__constr_expr_0~1#1.offset; [2025-03-04 05:49:54,345 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15205: havoc #t~nondet1377; [2025-03-04 05:49:55,530 INFO L? ?]: Removed 3836 outVars from TransFormulas that were not future-live. [2025-03-04 05:49:55,530 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 05:49:55,584 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 05:49:55,584 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-04 05:49:55,585 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:49:55 BoogieIcfgContainer [2025-03-04 05:49:55,585 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 05:49:55,586 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 05:49:55,586 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 05:49:55,591 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 05:49:55,591 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 05:49:24" (1/3) ... [2025-03-04 05:49:55,592 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b23b327 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:49:55, skipping insertion in model container [2025-03-04 05:49:55,592 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:49:28" (2/3) ... [2025-03-04 05:49:55,592 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b23b327 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:49:55, skipping insertion in model container [2025-03-04 05:49:55,592 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:49:55" (3/3) ... [2025-03-04 05:49:55,594 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i [2025-03-04 05:49:55,606 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 05:49:55,612 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.0-rc1---drivers--block--xen-blkfront.ko.cil.i that has 289 procedures, 2713 locations, 1 initial locations, 257 loop locations, and 34 error locations. [2025-03-04 05:49:55,676 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 05:49:55,684 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;@576b378, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 05:49:55,685 INFO L334 AbstractCegarLoop]: Starting to check reachability of 34 error locations. [2025-03-04 05:49:55,693 INFO L276 IsEmpty]: Start isEmpty. Operand has 1961 states, 1381 states have (on average 1.328023171614772) internal successors, (1834), 1452 states have internal predecessors, (1834), 425 states have call successors, (425), 121 states have call predecessors, (425), 120 states have return successors, (421), 417 states have call predecessors, (421), 421 states have call successors, (421) [2025-03-04 05:49:55,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2025-03-04 05:49:55,699 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:49:55,699 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:49:55,699 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)] === [2025-03-04 05:49:55,703 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:49:55,703 INFO L85 PathProgramCache]: Analyzing trace with hash -1051578161, now seen corresponding path program 1 times [2025-03-04 05:49:55,707 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:49:55,708 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [159092552] [2025-03-04 05:49:55,708 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:49:55,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:49:56,115 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 50 statements into 1 equivalence classes. [2025-03-04 05:49:56,263 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 50 of 50 statements. [2025-03-04 05:49:56,263 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:49:56,263 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:49:56,789 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:49:56,789 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:49:56,790 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [159092552] [2025-03-04 05:49:56,790 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [159092552] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:49:56,790 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:49:56,790 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:49:56,791 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1663798562] [2025-03-04 05:49:56,792 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:49:56,794 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:49:56,794 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:49:56,808 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:49:56,808 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:49:56,813 INFO L87 Difference]: Start difference. First operand has 1961 states, 1381 states have (on average 1.328023171614772) internal successors, (1834), 1452 states have internal predecessors, (1834), 425 states have call successors, (425), 121 states have call predecessors, (425), 120 states have return successors, (421), 417 states have call predecessors, (421), 421 states have call successors, (421) Second operand has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2025-03-04 05:49:57,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:49:57,291 INFO L93 Difference]: Finished difference Result 3862 states and 5399 transitions. [2025-03-04 05:49:57,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:49:57,293 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 50 [2025-03-04 05:49:57,294 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:49:57,315 INFO L225 Difference]: With dead ends: 3862 [2025-03-04 05:49:57,315 INFO L226 Difference]: Without dead ends: 1923 [2025-03-04 05:49:57,328 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 [2025-03-04 05:49:57,332 INFO L435 NwaCegarLoop]: 2538 mSDtfsCounter, 2549 mSDsluCounter, 2537 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2549 SdHoareTripleChecker+Valid, 5075 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-04 05:49:57,332 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2549 Valid, 5075 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-04 05:49:57,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1923 states. [2025-03-04 05:49:57,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1923 to 1923. [2025-03-04 05:49:57,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1923 states, 1353 states have (on average 1.269770879526977) internal successors, (1718), 1418 states have internal predecessors, (1718), 419 states have call successors, (419), 119 states have call predecessors, (419), 118 states have return successors, (417), 413 states have call predecessors, (417), 417 states have call successors, (417) [2025-03-04 05:49:57,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1923 states and 2554 transitions. [2025-03-04 05:49:57,484 INFO L78 Accepts]: Start accepts. Automaton has 1923 states and 2554 transitions. Word has length 50 [2025-03-04 05:49:57,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:49:57,485 INFO L471 AbstractCegarLoop]: Abstraction has 1923 states and 2554 transitions. [2025-03-04 05:49:57,485 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2025-03-04 05:49:57,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 2554 transitions. [2025-03-04 05:49:57,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2025-03-04 05:49:57,488 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:49:57,488 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:49:57,488 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-04 05:49:57,489 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)] === [2025-03-04 05:49:57,489 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:49:57,489 INFO L85 PathProgramCache]: Analyzing trace with hash 386605101, now seen corresponding path program 1 times [2025-03-04 05:49:57,489 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:49:57,489 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1947130181] [2025-03-04 05:49:57,489 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:49:57,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:49:57,839 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 56 statements into 1 equivalence classes. [2025-03-04 05:49:57,871 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 56 of 56 statements. [2025-03-04 05:49:57,875 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:49:57,876 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:49:58,204 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:49:58,204 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:49:58,204 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1947130181] [2025-03-04 05:49:58,204 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1947130181] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:49:58,204 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:49:58,204 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:49:58,204 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [501504714] [2025-03-04 05:49:58,204 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:49:58,205 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:49:58,205 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:49:58,206 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:49:58,206 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:49:58,206 INFO L87 Difference]: Start difference. First operand 1923 states and 2554 transitions. Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2025-03-04 05:49:58,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:49:58,817 INFO L93 Difference]: Finished difference Result 3791 states and 5044 transitions. [2025-03-04 05:49:58,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:49:58,817 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 56 [2025-03-04 05:49:58,818 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:49:58,836 INFO L225 Difference]: With dead ends: 3791 [2025-03-04 05:49:58,836 INFO L226 Difference]: Without dead ends: 3789 [2025-03-04 05:49:58,838 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:49:58,838 INFO L435 NwaCegarLoop]: 2671 mSDtfsCounter, 2501 mSDsluCounter, 5140 mSDsCounter, 0 mSdLazyCounter, 120 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2501 SdHoareTripleChecker+Valid, 7811 SdHoareTripleChecker+Invalid, 121 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 120 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-03-04 05:49:58,838 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2501 Valid, 7811 Invalid, 121 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 120 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-03-04 05:49:58,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3789 states. [2025-03-04 05:49:58,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3789 to 3595. [2025-03-04 05:49:58,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3595 states, 2557 states have (on average 1.2737583105201409) internal successors, (3257), 2657 states have internal predecessors, (3257), 788 states have call successors, (788), 218 states have call predecessors, (788), 217 states have return successors, (794), 774 states have call predecessors, (794), 786 states have call successors, (794) [2025-03-04 05:49:58,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 3595 states and 4839 transitions. [2025-03-04 05:49:58,963 INFO L78 Accepts]: Start accepts. Automaton has 3595 states and 4839 transitions. Word has length 56 [2025-03-04 05:49:58,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:49:58,964 INFO L471 AbstractCegarLoop]: Abstraction has 3595 states and 4839 transitions. [2025-03-04 05:49:58,964 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2025-03-04 05:49:58,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3595 states and 4839 transitions. [2025-03-04 05:49:58,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2025-03-04 05:49:58,965 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:49:58,966 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:49:58,966 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-04 05:49:58,966 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)] === [2025-03-04 05:49:58,966 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:49:58,966 INFO L85 PathProgramCache]: Analyzing trace with hash -1620997595, now seen corresponding path program 1 times [2025-03-04 05:49:58,966 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:49:58,966 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1062938357] [2025-03-04 05:49:58,967 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:49:58,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:49:59,237 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 62 statements into 1 equivalence classes. [2025-03-04 05:49:59,263 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 62 of 62 statements. [2025-03-04 05:49:59,263 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:49:59,263 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:49:59,640 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:49:59,641 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:49:59,641 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1062938357] [2025-03-04 05:49:59,642 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1062938357] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:49:59,642 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:49:59,642 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:49:59,642 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1357371644] [2025-03-04 05:49:59,642 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:49:59,642 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:49:59,642 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:49:59,642 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:49:59,643 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:49:59,643 INFO L87 Difference]: Start difference. First operand 3595 states and 4839 transitions. Second operand has 4 states, 4 states have (on average 9.25) internal successors, (37), 4 states have internal predecessors, (37), 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) [2025-03-04 05:50:00,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:00,326 INFO L93 Difference]: Finished difference Result 7147 states and 9627 transitions. [2025-03-04 05:50:00,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:50:00,327 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.25) internal successors, (37), 4 states have internal predecessors, (37), 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 [2025-03-04 05:50:00,327 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:00,366 INFO L225 Difference]: With dead ends: 7147 [2025-03-04 05:50:00,367 INFO L226 Difference]: Without dead ends: 7145 [2025-03-04 05:50:00,373 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 [2025-03-04 05:50:00,374 INFO L435 NwaCegarLoop]: 2605 mSDtfsCounter, 2531 mSDsluCounter, 5066 mSDsCounter, 0 mSdLazyCounter, 114 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2531 SdHoareTripleChecker+Valid, 7671 SdHoareTripleChecker+Invalid, 116 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 114 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:00,374 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2531 Valid, 7671 Invalid, 116 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 114 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-03-04 05:50:00,382 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7145 states. [2025-03-04 05:50:00,573 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7145 to 6962. [2025-03-04 05:50:00,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6962 states, 4978 states have (on average 1.275813579750904) internal successors, (6351), 5147 states have internal predecessors, (6351), 1533 states have call successors, (1533), 419 states have call predecessors, (1533), 418 states have return successors, (1555), 1504 states have call predecessors, (1555), 1531 states have call successors, (1555) [2025-03-04 05:50:00,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6962 states to 6962 states and 9439 transitions. [2025-03-04 05:50:00,616 INFO L78 Accepts]: Start accepts. Automaton has 6962 states and 9439 transitions. Word has length 62 [2025-03-04 05:50:00,617 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:00,617 INFO L471 AbstractCegarLoop]: Abstraction has 6962 states and 9439 transitions. [2025-03-04 05:50:00,617 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.25) internal successors, (37), 4 states have internal predecessors, (37), 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) [2025-03-04 05:50:00,617 INFO L276 IsEmpty]: Start isEmpty. Operand 6962 states and 9439 transitions. [2025-03-04 05:50:00,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2025-03-04 05:50:00,619 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:00,619 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:00,619 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-04 05:50:00,619 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)] === [2025-03-04 05:50:00,619 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:00,619 INFO L85 PathProgramCache]: Analyzing trace with hash 1519214088, now seen corresponding path program 1 times [2025-03-04 05:50:00,619 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:00,620 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [257959969] [2025-03-04 05:50:00,620 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:00,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:01,133 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 68 statements into 1 equivalence classes. [2025-03-04 05:50:01,160 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 68 of 68 statements. [2025-03-04 05:50:01,161 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:01,161 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:01,477 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:50:01,477 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:01,477 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [257959969] [2025-03-04 05:50:01,477 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [257959969] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:01,477 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:01,477 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:50:01,477 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1124379118] [2025-03-04 05:50:01,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:01,478 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:50:01,478 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:01,478 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:50:01,478 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:50:01,478 INFO L87 Difference]: Start difference. First operand 6962 states and 9439 transitions. Second operand has 4 states, 4 states have (on average 10.25) internal successors, (41), 4 states have internal predecessors, (41), 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) [2025-03-04 05:50:01,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:01,831 INFO L93 Difference]: Finished difference Result 6962 states and 9439 transitions. [2025-03-04 05:50:01,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:50:01,831 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.25) internal successors, (41), 4 states have internal predecessors, (41), 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 [2025-03-04 05:50:01,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:01,865 INFO L225 Difference]: With dead ends: 6962 [2025-03-04 05:50:01,865 INFO L226 Difference]: Without dead ends: 6960 [2025-03-04 05:50:01,871 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:50:01,872 INFO L435 NwaCegarLoop]: 2520 mSDtfsCounter, 2528 mSDsluCounter, 2519 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2528 SdHoareTripleChecker+Valid, 5039 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:01,872 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2528 Valid, 5039 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 05:50:01,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6960 states. [2025-03-04 05:50:02,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6960 to 6960. [2025-03-04 05:50:02,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6960 states, 4977 states have (on average 1.2756680731364276) internal successors, (6349), 5145 states have internal predecessors, (6349), 1533 states have call successors, (1533), 419 states have call predecessors, (1533), 418 states have return successors, (1555), 1504 states have call predecessors, (1555), 1531 states have call successors, (1555) [2025-03-04 05:50:02,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6960 states to 6960 states and 9437 transitions. [2025-03-04 05:50:02,184 INFO L78 Accepts]: Start accepts. Automaton has 6960 states and 9437 transitions. Word has length 68 [2025-03-04 05:50:02,184 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:02,184 INFO L471 AbstractCegarLoop]: Abstraction has 6960 states and 9437 transitions. [2025-03-04 05:50:02,185 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.25) internal successors, (41), 4 states have internal predecessors, (41), 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) [2025-03-04 05:50:02,185 INFO L276 IsEmpty]: Start isEmpty. Operand 6960 states and 9437 transitions. [2025-03-04 05:50:02,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2025-03-04 05:50:02,186 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:02,186 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:02,186 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-04 05:50:02,186 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)] === [2025-03-04 05:50:02,186 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:02,186 INFO L85 PathProgramCache]: Analyzing trace with hash -40584151, now seen corresponding path program 1 times [2025-03-04 05:50:02,186 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:02,186 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1919989447] [2025-03-04 05:50:02,186 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:02,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:02,469 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 74 statements into 1 equivalence classes. [2025-03-04 05:50:02,537 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 74 of 74 statements. [2025-03-04 05:50:02,537 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:02,537 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:02,791 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:50:02,791 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:02,791 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1919989447] [2025-03-04 05:50:02,791 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1919989447] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:02,791 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:02,791 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:50:02,791 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1866302445] [2025-03-04 05:50:02,791 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:02,792 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:50:02,792 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:02,792 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:50:02,792 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:50:02,793 INFO L87 Difference]: Start difference. First operand 6960 states and 9437 transitions. Second operand has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 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) [2025-03-04 05:50:03,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:03,225 INFO L93 Difference]: Finished difference Result 6960 states and 9437 transitions. [2025-03-04 05:50:03,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:50:03,226 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 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 [2025-03-04 05:50:03,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:03,267 INFO L225 Difference]: With dead ends: 6960 [2025-03-04 05:50:03,267 INFO L226 Difference]: Without dead ends: 6958 [2025-03-04 05:50:03,274 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 [2025-03-04 05:50:03,275 INFO L435 NwaCegarLoop]: 2518 mSDtfsCounter, 2525 mSDsluCounter, 2517 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2525 SdHoareTripleChecker+Valid, 5035 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:03,275 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2525 Valid, 5035 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-04 05:50:03,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6958 states. [2025-03-04 05:50:03,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6958 to 6958. [2025-03-04 05:50:03,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6958 states, 4976 states have (on average 1.2755225080385852) internal successors, (6347), 5143 states have internal predecessors, (6347), 1533 states have call successors, (1533), 419 states have call predecessors, (1533), 418 states have return successors, (1555), 1504 states have call predecessors, (1555), 1531 states have call successors, (1555) [2025-03-04 05:50:03,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6958 states to 6958 states and 9435 transitions. [2025-03-04 05:50:03,619 INFO L78 Accepts]: Start accepts. Automaton has 6958 states and 9435 transitions. Word has length 74 [2025-03-04 05:50:03,620 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:03,620 INFO L471 AbstractCegarLoop]: Abstraction has 6958 states and 9435 transitions. [2025-03-04 05:50:03,620 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 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) [2025-03-04 05:50:03,620 INFO L276 IsEmpty]: Start isEmpty. Operand 6958 states and 9435 transitions. [2025-03-04 05:50:03,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2025-03-04 05:50:03,623 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:03,623 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:03,623 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-03-04 05:50:03,623 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)] === [2025-03-04 05:50:03,624 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:03,624 INFO L85 PathProgramCache]: Analyzing trace with hash -1240160036, now seen corresponding path program 1 times [2025-03-04 05:50:03,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:03,624 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1889707884] [2025-03-04 05:50:03,624 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:03,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:04,034 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 80 statements into 1 equivalence classes. [2025-03-04 05:50:04,064 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 80 of 80 statements. [2025-03-04 05:50:04,064 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:04,064 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:04,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:50:04,353 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:04,353 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1889707884] [2025-03-04 05:50:04,353 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1889707884] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:04,353 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:04,353 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:50:04,354 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1588472803] [2025-03-04 05:50:04,354 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:04,354 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:50:04,354 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:04,354 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:50:04,354 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:50:04,354 INFO L87 Difference]: Start difference. First operand 6958 states and 9435 transitions. Second operand has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 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) [2025-03-04 05:50:04,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:04,803 INFO L93 Difference]: Finished difference Result 6958 states and 9435 transitions. [2025-03-04 05:50:04,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:50:04,804 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 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 [2025-03-04 05:50:04,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:04,839 INFO L225 Difference]: With dead ends: 6958 [2025-03-04 05:50:04,839 INFO L226 Difference]: Without dead ends: 6956 [2025-03-04 05:50:04,845 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:50:04,846 INFO L435 NwaCegarLoop]: 2516 mSDtfsCounter, 2522 mSDsluCounter, 2515 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2522 SdHoareTripleChecker+Valid, 5031 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:04,846 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2522 Valid, 5031 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 05:50:04,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6956 states. [2025-03-04 05:50:05,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6956 to 6956. [2025-03-04 05:50:05,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6956 states, 4975 states have (on average 1.2753768844221105) internal successors, (6345), 5141 states have internal predecessors, (6345), 1533 states have call successors, (1533), 419 states have call predecessors, (1533), 418 states have return successors, (1555), 1504 states have call predecessors, (1555), 1531 states have call successors, (1555) [2025-03-04 05:50:05,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6956 states to 6956 states and 9433 transitions. [2025-03-04 05:50:05,144 INFO L78 Accepts]: Start accepts. Automaton has 6956 states and 9433 transitions. Word has length 80 [2025-03-04 05:50:05,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:05,144 INFO L471 AbstractCegarLoop]: Abstraction has 6956 states and 9433 transitions. [2025-03-04 05:50:05,145 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 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) [2025-03-04 05:50:05,145 INFO L276 IsEmpty]: Start isEmpty. Operand 6956 states and 9433 transitions. [2025-03-04 05:50:05,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2025-03-04 05:50:05,147 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:05,148 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:05,148 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-03-04 05:50:05,148 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)] === [2025-03-04 05:50:05,148 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:05,149 INFO L85 PathProgramCache]: Analyzing trace with hash -955165268, now seen corresponding path program 1 times [2025-03-04 05:50:05,149 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:05,149 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [622978422] [2025-03-04 05:50:05,149 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:05,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:05,405 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 86 statements into 1 equivalence classes. [2025-03-04 05:50:05,424 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 86 of 86 statements. [2025-03-04 05:50:05,424 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:05,424 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:05,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:50:05,642 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:05,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [622978422] [2025-03-04 05:50:05,642 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [622978422] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:05,642 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:05,642 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:50:05,642 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [284995440] [2025-03-04 05:50:05,642 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:05,642 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:50:05,642 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:05,643 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:50:05,643 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:50:05,643 INFO L87 Difference]: Start difference. First operand 6956 states and 9433 transitions. Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 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) [2025-03-04 05:50:06,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:06,074 INFO L93 Difference]: Finished difference Result 6956 states and 9433 transitions. [2025-03-04 05:50:06,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:50:06,075 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 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 [2025-03-04 05:50:06,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:06,101 INFO L225 Difference]: With dead ends: 6956 [2025-03-04 05:50:06,102 INFO L226 Difference]: Without dead ends: 6954 [2025-03-04 05:50:06,108 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 [2025-03-04 05:50:06,108 INFO L435 NwaCegarLoop]: 2514 mSDtfsCounter, 2519 mSDsluCounter, 2513 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2519 SdHoareTripleChecker+Valid, 5027 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:06,109 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2519 Valid, 5027 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 05:50:06,116 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6954 states. [2025-03-04 05:50:06,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6954 to 6954. [2025-03-04 05:50:06,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6954 states, 4974 states have (on average 1.275231202251709) internal successors, (6343), 5139 states have internal predecessors, (6343), 1533 states have call successors, (1533), 419 states have call predecessors, (1533), 418 states have return successors, (1555), 1504 states have call predecessors, (1555), 1531 states have call successors, (1555) [2025-03-04 05:50:06,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6954 states to 6954 states and 9431 transitions. [2025-03-04 05:50:06,405 INFO L78 Accepts]: Start accepts. Automaton has 6954 states and 9431 transitions. Word has length 86 [2025-03-04 05:50:06,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:06,405 INFO L471 AbstractCegarLoop]: Abstraction has 6954 states and 9431 transitions. [2025-03-04 05:50:06,405 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 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) [2025-03-04 05:50:06,406 INFO L276 IsEmpty]: Start isEmpty. Operand 6954 states and 9431 transitions. [2025-03-04 05:50:06,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2025-03-04 05:50:06,407 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:06,407 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:06,408 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-03-04 05:50:06,408 INFO L396 AbstractCegarLoop]: === Iteration 8 === 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)] === [2025-03-04 05:50:06,408 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:06,408 INFO L85 PathProgramCache]: Analyzing trace with hash -1817620616, now seen corresponding path program 1 times [2025-03-04 05:50:06,408 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:06,409 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1794053675] [2025-03-04 05:50:06,409 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:06,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:06,661 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 92 statements into 1 equivalence classes. [2025-03-04 05:50:06,682 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 92 of 92 statements. [2025-03-04 05:50:06,682 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:06,683 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:06,898 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:50:06,899 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:06,899 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1794053675] [2025-03-04 05:50:06,899 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1794053675] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:06,899 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:06,900 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:50:06,900 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1889107769] [2025-03-04 05:50:06,900 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:06,900 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:50:06,900 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:06,900 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:50:06,900 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:50:06,901 INFO L87 Difference]: Start difference. First operand 6954 states and 9431 transitions. Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 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) [2025-03-04 05:50:07,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:07,353 INFO L93 Difference]: Finished difference Result 6954 states and 9431 transitions. [2025-03-04 05:50:07,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:50:07,353 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 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 [2025-03-04 05:50:07,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:07,380 INFO L225 Difference]: With dead ends: 6954 [2025-03-04 05:50:07,381 INFO L226 Difference]: Without dead ends: 6952 [2025-03-04 05:50:07,385 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:50:07,385 INFO L435 NwaCegarLoop]: 2512 mSDtfsCounter, 2516 mSDsluCounter, 2511 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2516 SdHoareTripleChecker+Valid, 5023 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:07,386 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2516 Valid, 5023 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 05:50:07,393 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6952 states. [2025-03-04 05:50:07,609 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6952 to 6952. [2025-03-04 05:50:07,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6952 states, 4973 states have (on average 1.275085461492057) internal successors, (6341), 5137 states have internal predecessors, (6341), 1533 states have call successors, (1533), 419 states have call predecessors, (1533), 418 states have return successors, (1555), 1504 states have call predecessors, (1555), 1531 states have call successors, (1555) [2025-03-04 05:50:07,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6952 states to 6952 states and 9429 transitions. [2025-03-04 05:50:07,646 INFO L78 Accepts]: Start accepts. Automaton has 6952 states and 9429 transitions. Word has length 92 [2025-03-04 05:50:07,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:07,646 INFO L471 AbstractCegarLoop]: Abstraction has 6952 states and 9429 transitions. [2025-03-04 05:50:07,646 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 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) [2025-03-04 05:50:07,647 INFO L276 IsEmpty]: Start isEmpty. Operand 6952 states and 9429 transitions. [2025-03-04 05:50:07,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2025-03-04 05:50:07,649 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:07,650 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:07,650 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-03-04 05:50:07,650 INFO L396 AbstractCegarLoop]: === Iteration 9 === 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)] === [2025-03-04 05:50:07,650 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:07,650 INFO L85 PathProgramCache]: Analyzing trace with hash 1318421811, now seen corresponding path program 1 times [2025-03-04 05:50:07,650 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:07,651 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2072169403] [2025-03-04 05:50:07,651 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:07,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:07,920 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 94 statements into 1 equivalence classes. [2025-03-04 05:50:07,939 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 94 of 94 statements. [2025-03-04 05:50:07,940 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:07,940 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:08,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:50:08,215 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:08,215 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2072169403] [2025-03-04 05:50:08,215 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2072169403] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:08,215 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:08,215 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:50:08,215 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [958379251] [2025-03-04 05:50:08,215 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:08,215 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:50:08,215 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:08,216 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:50:08,216 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:50:08,216 INFO L87 Difference]: Start difference. First operand 6952 states and 9429 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, (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) [2025-03-04 05:50:08,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:08,832 INFO L93 Difference]: Finished difference Result 6952 states and 9429 transitions. [2025-03-04 05:50:08,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:50:08,833 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, (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 94 [2025-03-04 05:50:08,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:08,862 INFO L225 Difference]: With dead ends: 6952 [2025-03-04 05:50:08,862 INFO L226 Difference]: Without dead ends: 6950 [2025-03-04 05:50:08,867 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 [2025-03-04 05:50:08,867 INFO L435 NwaCegarLoop]: 2510 mSDtfsCounter, 2512 mSDsluCounter, 2509 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2512 SdHoareTripleChecker+Valid, 5019 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:08,867 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2512 Valid, 5019 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 05:50:08,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6950 states. [2025-03-04 05:50:09,169 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6950 to 6950. [2025-03-04 05:50:09,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6950 states, 4972 states have (on average 1.2749396621078037) internal successors, (6339), 5135 states have internal predecessors, (6339), 1533 states have call successors, (1533), 419 states have call predecessors, (1533), 418 states have return successors, (1555), 1504 states have call predecessors, (1555), 1531 states have call successors, (1555) [2025-03-04 05:50:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6950 states to 6950 states and 9427 transitions. [2025-03-04 05:50:09,201 INFO L78 Accepts]: Start accepts. Automaton has 6950 states and 9427 transitions. Word has length 94 [2025-03-04 05:50:09,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:09,201 INFO L471 AbstractCegarLoop]: Abstraction has 6950 states and 9427 transitions. [2025-03-04 05:50:09,202 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, (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) [2025-03-04 05:50:09,202 INFO L276 IsEmpty]: Start isEmpty. Operand 6950 states and 9427 transitions. [2025-03-04 05:50:09,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2025-03-04 05:50:09,203 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:09,203 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2025-03-04 05:50:09,203 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2025-03-04 05:50:09,203 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_check_alloc_flagsErr1ASSERT_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)] === [2025-03-04 05:50:09,203 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:09,204 INFO L85 PathProgramCache]: Analyzing trace with hash 1355603075, now seen corresponding path program 1 times [2025-03-04 05:50:09,204 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:09,204 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [266417360] [2025-03-04 05:50:09,204 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:09,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:09,466 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 118 statements into 1 equivalence classes. [2025-03-04 05:50:09,497 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 118 of 118 statements. [2025-03-04 05:50:09,499 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:09,499 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:09,857 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2025-03-04 05:50:09,857 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:09,857 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [266417360] [2025-03-04 05:50:09,857 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [266417360] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:09,857 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:09,857 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:50:09,857 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1042521392] [2025-03-04 05:50:09,857 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:09,858 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:50:09,858 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:09,858 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:50:09,858 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:50:09,858 INFO L87 Difference]: Start difference. First operand 6950 states and 9427 transitions. Second operand has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 1 states have call successors, (14), 1 states have call predecessors, (14), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) [2025-03-04 05:50:10,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:10,316 INFO L93 Difference]: Finished difference Result 6960 states and 9440 transitions. [2025-03-04 05:50:10,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:50:10,316 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 1 states have call successors, (14), 1 states have call predecessors, (14), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) Word has length 118 [2025-03-04 05:50:10,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:10,340 INFO L225 Difference]: With dead ends: 6960 [2025-03-04 05:50:10,341 INFO L226 Difference]: Without dead ends: 6958 [2025-03-04 05:50:10,345 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:50:10,345 INFO L435 NwaCegarLoop]: 2510 mSDtfsCounter, 0 mSDsluCounter, 5014 mSDsCounter, 0 mSdLazyCounter, 101 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 7524 SdHoareTripleChecker+Invalid, 101 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 101 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:10,346 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 7524 Invalid, 101 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 101 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-04 05:50:10,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6958 states. [2025-03-04 05:50:10,570 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6958 to 6958. [2025-03-04 05:50:10,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6958 states, 4980 states have (on average 1.2744979919678714) internal successors, (6347), 5143 states have internal predecessors, (6347), 1533 states have call successors, (1533), 419 states have call predecessors, (1533), 418 states have return successors, (1555), 1504 states have call predecessors, (1555), 1531 states have call successors, (1555) [2025-03-04 05:50:10,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6958 states to 6958 states and 9435 transitions. [2025-03-04 05:50:10,600 INFO L78 Accepts]: Start accepts. Automaton has 6958 states and 9435 transitions. Word has length 118 [2025-03-04 05:50:10,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:10,601 INFO L471 AbstractCegarLoop]: Abstraction has 6958 states and 9435 transitions. [2025-03-04 05:50:10,601 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 1 states have call successors, (14), 1 states have call predecessors, (14), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) [2025-03-04 05:50:10,601 INFO L276 IsEmpty]: Start isEmpty. Operand 6958 states and 9435 transitions. [2025-03-04 05:50:10,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2025-03-04 05:50:10,604 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:10,604 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2025-03-04 05:50:10,604 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2025-03-04 05:50:10,605 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_check_alloc_flagsErr1ASSERT_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)] === [2025-03-04 05:50:10,605 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:10,605 INFO L85 PathProgramCache]: Analyzing trace with hash 1355573284, now seen corresponding path program 1 times [2025-03-04 05:50:10,605 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:10,605 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [106648795] [2025-03-04 05:50:10,605 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:10,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:10,880 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 118 statements into 1 equivalence classes. [2025-03-04 05:50:10,936 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 118 of 118 statements. [2025-03-04 05:50:10,936 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:10,936 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:11,815 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2025-03-04 05:50:11,817 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:11,817 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [106648795] [2025-03-04 05:50:11,817 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [106648795] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:11,817 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:11,817 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-03-04 05:50:11,817 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1675068768] [2025-03-04 05:50:11,817 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:11,817 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-04 05:50:11,818 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:11,818 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-04 05:50:11,818 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-04 05:50:11,818 INFO L87 Difference]: Start difference. First operand 6958 states and 9435 transitions. Second operand has 6 states, 6 states have (on average 7.5) internal successors, (45), 5 states have internal predecessors, (45), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) [2025-03-04 05:50:15,852 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 [] [2025-03-04 05:50:19,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:19,912 INFO L93 Difference]: Finished difference Result 13877 states and 18877 transitions. [2025-03-04 05:50:19,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-03-04 05:50:19,912 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 5 states have internal predecessors, (45), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) Word has length 118 [2025-03-04 05:50:19,912 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:19,941 INFO L225 Difference]: With dead ends: 13877 [2025-03-04 05:50:19,941 INFO L226 Difference]: Without dead ends: 6948 [2025-03-04 05:50:19,965 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2025-03-04 05:50:19,965 INFO L435 NwaCegarLoop]: 2506 mSDtfsCounter, 2503 mSDsluCounter, 6675 mSDsCounter, 0 mSdLazyCounter, 970 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2504 SdHoareTripleChecker+Valid, 9181 SdHoareTripleChecker+Invalid, 971 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 970 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.6s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:19,966 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2504 Valid, 9181 Invalid, 971 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 970 Invalid, 1 Unknown, 0 Unchecked, 7.6s Time] [2025-03-04 05:50:19,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6948 states. [2025-03-04 05:50:20,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6948 to 6948. [2025-03-04 05:50:20,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6948 states, 4971 states have (on average 1.2733856366928185) internal successors, (6330), 5133 states have internal predecessors, (6330), 1533 states have call successors, (1533), 419 states have call predecessors, (1533), 418 states have return successors, (1555), 1504 states have call predecessors, (1555), 1531 states have call successors, (1555) [2025-03-04 05:50:20,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6948 states to 6948 states and 9418 transitions. [2025-03-04 05:50:20,303 INFO L78 Accepts]: Start accepts. Automaton has 6948 states and 9418 transitions. Word has length 118 [2025-03-04 05:50:20,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:20,303 INFO L471 AbstractCegarLoop]: Abstraction has 6948 states and 9418 transitions. [2025-03-04 05:50:20,303 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 5 states have internal predecessors, (45), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) [2025-03-04 05:50:20,304 INFO L276 IsEmpty]: Start isEmpty. Operand 6948 states and 9418 transitions. [2025-03-04 05:50:20,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2025-03-04 05:50:20,305 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:20,306 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:20,306 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-03-04 05:50:20,306 INFO L396 AbstractCegarLoop]: === Iteration 12 === 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)] === [2025-03-04 05:50:20,307 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:20,307 INFO L85 PathProgramCache]: Analyzing trace with hash -1588295556, now seen corresponding path program 1 times [2025-03-04 05:50:20,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:20,307 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [536678951] [2025-03-04 05:50:20,307 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:20,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:20,579 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 100 statements into 1 equivalence classes. [2025-03-04 05:50:20,601 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 100 of 100 statements. [2025-03-04 05:50:20,601 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:20,601 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:20,843 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:50:20,844 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:20,844 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [536678951] [2025-03-04 05:50:20,844 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [536678951] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:20,844 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:20,844 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:50:20,844 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2139714596] [2025-03-04 05:50:20,844 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:20,845 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:50:20,845 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:20,846 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:50:20,846 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:50:20,846 INFO L87 Difference]: Start difference. First operand 6948 states and 9418 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, (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) [2025-03-04 05:50:21,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:21,319 INFO L93 Difference]: Finished difference Result 6948 states and 9418 transitions. [2025-03-04 05:50:21,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:50:21,319 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, (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 100 [2025-03-04 05:50:21,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:21,346 INFO L225 Difference]: With dead ends: 6948 [2025-03-04 05:50:21,347 INFO L226 Difference]: Without dead ends: 6946 [2025-03-04 05:50:21,351 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:50:21,352 INFO L435 NwaCegarLoop]: 2505 mSDtfsCounter, 2508 mSDsluCounter, 2504 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2508 SdHoareTripleChecker+Valid, 5009 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:21,352 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2508 Valid, 5009 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 05:50:21,358 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6946 states. [2025-03-04 05:50:21,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6946 to 6946. [2025-03-04 05:50:21,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6946 states, 4970 states have (on average 1.2732394366197184) internal successors, (6328), 5131 states have internal predecessors, (6328), 1533 states have call successors, (1533), 419 states have call predecessors, (1533), 418 states have return successors, (1555), 1504 states have call predecessors, (1555), 1531 states have call successors, (1555) [2025-03-04 05:50:21,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6946 states to 6946 states and 9416 transitions. [2025-03-04 05:50:21,719 INFO L78 Accepts]: Start accepts. Automaton has 6946 states and 9416 transitions. Word has length 100 [2025-03-04 05:50:21,721 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:21,721 INFO L471 AbstractCegarLoop]: Abstraction has 6946 states and 9416 transitions. [2025-03-04 05:50:21,721 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, (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) [2025-03-04 05:50:21,721 INFO L276 IsEmpty]: Start isEmpty. Operand 6946 states and 9416 transitions. [2025-03-04 05:50:21,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2025-03-04 05:50:21,722 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:21,722 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2025-03-04 05:50:21,722 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2025-03-04 05:50:21,722 INFO L396 AbstractCegarLoop]: === Iteration 13 === 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)] === [2025-03-04 05:50:21,723 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:21,723 INFO L85 PathProgramCache]: Analyzing trace with hash 891394716, now seen corresponding path program 1 times [2025-03-04 05:50:21,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:21,723 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372616860] [2025-03-04 05:50:21,723 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:21,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:22,000 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 122 statements into 1 equivalence classes. [2025-03-04 05:50:22,026 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 122 of 122 statements. [2025-03-04 05:50:22,026 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:22,026 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:22,186 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2025-03-04 05:50:22,187 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:22,187 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372616860] [2025-03-04 05:50:22,187 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372616860] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:22,187 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:22,187 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:50:22,187 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1909292588] [2025-03-04 05:50:22,187 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:22,187 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:50:22,188 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:22,188 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:50:22,188 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:50:22,188 INFO L87 Difference]: Start difference. First operand 6946 states and 9416 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2025-03-04 05:50:22,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:22,626 INFO L93 Difference]: Finished difference Result 13853 states and 18839 transitions. [2025-03-04 05:50:22,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 05:50:22,627 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 122 [2025-03-04 05:50:22,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:22,663 INFO L225 Difference]: With dead ends: 13853 [2025-03-04 05:50:22,663 INFO L226 Difference]: Without dead ends: 6936 [2025-03-04 05:50:22,687 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 [2025-03-04 05:50:22,688 INFO L435 NwaCegarLoop]: 2501 mSDtfsCounter, 2490 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2490 SdHoareTripleChecker+Valid, 2501 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:22,688 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2490 Valid, 2501 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 05:50:22,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6936 states. [2025-03-04 05:50:23,226 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6936 to 6936. [2025-03-04 05:50:23,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6936 states, 4961 states have (on average 1.2721225559363032) internal successors, (6311), 5121 states have internal predecessors, (6311), 1533 states have call successors, (1533), 419 states have call predecessors, (1533), 418 states have return successors, (1555), 1504 states have call predecessors, (1555), 1531 states have call successors, (1555) [2025-03-04 05:50:23,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6936 states to 6936 states and 9399 transitions. [2025-03-04 05:50:23,271 INFO L78 Accepts]: Start accepts. Automaton has 6936 states and 9399 transitions. Word has length 122 [2025-03-04 05:50:23,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:23,271 INFO L471 AbstractCegarLoop]: Abstraction has 6936 states and 9399 transitions. [2025-03-04 05:50:23,272 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2025-03-04 05:50:23,272 INFO L276 IsEmpty]: Start isEmpty. Operand 6936 states and 9399 transitions. [2025-03-04 05:50:23,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2025-03-04 05:50:23,273 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:23,273 INFO L218 NwaCegarLoop]: trace histogram [11, 11, 11, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:23,273 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2025-03-04 05:50:23,274 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_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)] === [2025-03-04 05:50:23,274 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:23,274 INFO L85 PathProgramCache]: Analyzing trace with hash -1487071989, now seen corresponding path program 1 times [2025-03-04 05:50:23,274 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:23,274 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1691391231] [2025-03-04 05:50:23,274 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:23,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:23,664 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 147 statements into 1 equivalence classes. [2025-03-04 05:50:23,697 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 147 of 147 statements. [2025-03-04 05:50:23,697 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:23,697 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:24,189 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2025-03-04 05:50:24,189 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:24,191 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1691391231] [2025-03-04 05:50:24,191 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1691391231] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:24,191 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:24,191 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 05:50:24,191 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [439107735] [2025-03-04 05:50:24,191 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:24,191 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-04 05:50:24,192 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:24,192 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 05:50:24,192 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:50:24,192 INFO L87 Difference]: Start difference. First operand 6936 states and 9399 transitions. Second operand has 5 states, 5 states have (on average 8.6) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-04 05:50:24,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:24,858 INFO L93 Difference]: Finished difference Result 7497 states and 9967 transitions. [2025-03-04 05:50:24,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 05:50:24,858 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.6) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 147 [2025-03-04 05:50:24,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:24,890 INFO L225 Difference]: With dead ends: 7497 [2025-03-04 05:50:24,890 INFO L226 Difference]: Without dead ends: 7495 [2025-03-04 05:50:24,894 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-04 05:50:24,895 INFO L435 NwaCegarLoop]: 2515 mSDtfsCounter, 2426 mSDsluCounter, 5276 mSDsCounter, 0 mSdLazyCounter, 108 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2427 SdHoareTripleChecker+Valid, 7791 SdHoareTripleChecker+Invalid, 109 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 108 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:24,895 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2427 Valid, 7791 Invalid, 109 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 108 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-04 05:50:24,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7495 states. [2025-03-04 05:50:25,229 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7495 to 7473. [2025-03-04 05:50:25,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7473 states, 5300 states have (on average 1.260188679245283) internal successors, (6679), 5463 states have internal predecessors, (6679), 1623 states have call successors, (1623), 527 states have call predecessors, (1623), 526 states have return successors, (1645), 1591 states have call predecessors, (1645), 1621 states have call successors, (1645) [2025-03-04 05:50:25,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7473 states to 7473 states and 9947 transitions. [2025-03-04 05:50:25,273 INFO L78 Accepts]: Start accepts. Automaton has 7473 states and 9947 transitions. Word has length 147 [2025-03-04 05:50:25,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:25,274 INFO L471 AbstractCegarLoop]: Abstraction has 7473 states and 9947 transitions. [2025-03-04 05:50:25,274 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.6) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-04 05:50:25,274 INFO L276 IsEmpty]: Start isEmpty. Operand 7473 states and 9947 transitions. [2025-03-04 05:50:25,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2025-03-04 05:50:25,275 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:25,275 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:25,276 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2025-03-04 05:50:25,276 INFO L396 AbstractCegarLoop]: === Iteration 15 === 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)] === [2025-03-04 05:50:25,276 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:25,276 INFO L85 PathProgramCache]: Analyzing trace with hash 2070793156, now seen corresponding path program 1 times [2025-03-04 05:50:25,276 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:25,276 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1015995763] [2025-03-04 05:50:25,276 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:25,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:25,552 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-03-04 05:50:25,571 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-03-04 05:50:25,571 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:25,571 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:25,819 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:50:25,819 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:25,819 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1015995763] [2025-03-04 05:50:25,819 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1015995763] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:25,819 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:25,820 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:50:25,820 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [642742396] [2025-03-04 05:50:25,820 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:25,820 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:50:25,820 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:25,820 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:50:25,821 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:50:25,821 INFO L87 Difference]: Start difference. First operand 7473 states and 9947 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 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) [2025-03-04 05:50:26,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:26,416 INFO L93 Difference]: Finished difference Result 7473 states and 9947 transitions. [2025-03-04 05:50:26,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:50:26,416 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 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 [2025-03-04 05:50:26,416 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:26,449 INFO L225 Difference]: With dead ends: 7473 [2025-03-04 05:50:26,449 INFO L226 Difference]: Without dead ends: 7471 [2025-03-04 05:50:26,455 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 [2025-03-04 05:50:26,456 INFO L435 NwaCegarLoop]: 2498 mSDtfsCounter, 2500 mSDsluCounter, 2497 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2500 SdHoareTripleChecker+Valid, 4995 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:26,456 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2500 Valid, 4995 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-04 05:50:26,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7471 states. [2025-03-04 05:50:26,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7471 to 7471. [2025-03-04 05:50:26,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7471 states, 5299 states have (on average 1.2600490658614834) internal successors, (6677), 5461 states have internal predecessors, (6677), 1623 states have call successors, (1623), 527 states have call predecessors, (1623), 526 states have return successors, (1645), 1591 states have call predecessors, (1645), 1621 states have call successors, (1645) [2025-03-04 05:50:26,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7471 states to 7471 states and 9945 transitions. [2025-03-04 05:50:26,872 INFO L78 Accepts]: Start accepts. Automaton has 7471 states and 9945 transitions. Word has length 106 [2025-03-04 05:50:26,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:26,872 INFO L471 AbstractCegarLoop]: Abstraction has 7471 states and 9945 transitions. [2025-03-04 05:50:26,873 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 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) [2025-03-04 05:50:26,873 INFO L276 IsEmpty]: Start isEmpty. Operand 7471 states and 9945 transitions. [2025-03-04 05:50:26,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2025-03-04 05:50:26,874 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:26,875 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:26,875 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2025-03-04 05:50:26,875 INFO L396 AbstractCegarLoop]: === Iteration 16 === 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)] === [2025-03-04 05:50:26,875 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:26,875 INFO L85 PathProgramCache]: Analyzing trace with hash -1705902265, now seen corresponding path program 1 times [2025-03-04 05:50:26,875 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:26,876 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [244760642] [2025-03-04 05:50:26,876 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:26,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:27,151 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 112 statements into 1 equivalence classes. [2025-03-04 05:50:27,170 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 112 of 112 statements. [2025-03-04 05:50:27,170 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:27,170 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:27,407 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:50:27,407 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:27,407 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [244760642] [2025-03-04 05:50:27,407 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [244760642] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:27,407 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:27,407 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:50:27,407 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [320588436] [2025-03-04 05:50:27,408 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:27,408 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:50:27,408 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:27,408 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:50:27,408 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:50:27,408 INFO L87 Difference]: Start difference. First operand 7471 states and 9945 transitions. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 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) [2025-03-04 05:50:27,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:27,997 INFO L93 Difference]: Finished difference Result 7471 states and 9945 transitions. [2025-03-04 05:50:27,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:50:27,998 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 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 [2025-03-04 05:50:27,998 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:28,021 INFO L225 Difference]: With dead ends: 7471 [2025-03-04 05:50:28,021 INFO L226 Difference]: Without dead ends: 7469 [2025-03-04 05:50:28,023 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 [2025-03-04 05:50:28,024 INFO L435 NwaCegarLoop]: 2496 mSDtfsCounter, 2497 mSDsluCounter, 2495 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2497 SdHoareTripleChecker+Valid, 4991 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:28,024 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2497 Valid, 4991 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 05:50:28,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7469 states. [2025-03-04 05:50:28,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7469 to 7469. [2025-03-04 05:50:28,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7469 states, 5298 states have (on average 1.2599093997734994) internal successors, (6675), 5459 states have internal predecessors, (6675), 1623 states have call successors, (1623), 527 states have call predecessors, (1623), 526 states have return successors, (1645), 1591 states have call predecessors, (1645), 1621 states have call successors, (1645) [2025-03-04 05:50:28,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7469 states to 7469 states and 9943 transitions. [2025-03-04 05:50:28,390 INFO L78 Accepts]: Start accepts. Automaton has 7469 states and 9943 transitions. Word has length 112 [2025-03-04 05:50:28,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:28,390 INFO L471 AbstractCegarLoop]: Abstraction has 7469 states and 9943 transitions. [2025-03-04 05:50:28,390 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 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) [2025-03-04 05:50:28,390 INFO L276 IsEmpty]: Start isEmpty. Operand 7469 states and 9943 transitions. [2025-03-04 05:50:28,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2025-03-04 05:50:28,392 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:28,393 INFO L218 NwaCegarLoop]: trace histogram [11, 11, 11, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:28,393 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2025-03-04 05:50:28,393 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_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)] === [2025-03-04 05:50:28,394 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:28,394 INFO L85 PathProgramCache]: Analyzing trace with hash 371434539, now seen corresponding path program 1 times [2025-03-04 05:50:28,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:28,394 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [509617953] [2025-03-04 05:50:28,394 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:28,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:28,672 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 159 statements into 1 equivalence classes. [2025-03-04 05:50:28,704 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 159 of 159 statements. [2025-03-04 05:50:28,704 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:28,704 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:29,175 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2025-03-04 05:50:29,175 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:29,175 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [509617953] [2025-03-04 05:50:29,175 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [509617953] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:29,175 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:29,175 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 05:50:29,175 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [488053625] [2025-03-04 05:50:29,176 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:29,176 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-04 05:50:29,176 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:29,176 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 05:50:29,176 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:50:29,176 INFO L87 Difference]: Start difference. First operand 7469 states and 9943 transitions. Second operand has 5 states, 5 states have (on average 10.2) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-03-04 05:50:29,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:29,995 INFO L93 Difference]: Finished difference Result 7934 states and 10426 transitions. [2025-03-04 05:50:29,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 05:50:29,999 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.2) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 159 [2025-03-04 05:50:29,999 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:30,030 INFO L225 Difference]: With dead ends: 7934 [2025-03-04 05:50:30,031 INFO L226 Difference]: Without dead ends: 7932 [2025-03-04 05:50:30,035 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-04 05:50:30,036 INFO L435 NwaCegarLoop]: 2505 mSDtfsCounter, 2442 mSDsluCounter, 5206 mSDsCounter, 0 mSdLazyCounter, 105 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2443 SdHoareTripleChecker+Valid, 7711 SdHoareTripleChecker+Invalid, 106 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 105 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:30,036 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2443 Valid, 7711 Invalid, 106 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 105 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-03-04 05:50:30,044 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7932 states. [2025-03-04 05:50:30,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7932 to 7782. [2025-03-04 05:50:30,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7782 states, 5503 states have (on average 1.2538615300745048) internal successors, (6900), 5665 states have internal predecessors, (6900), 1670 states have call successors, (1670), 588 states have call predecessors, (1670), 587 states have return successors, (1692), 1637 states have call predecessors, (1692), 1668 states have call successors, (1692) [2025-03-04 05:50:30,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7782 states to 7782 states and 10262 transitions. [2025-03-04 05:50:30,429 INFO L78 Accepts]: Start accepts. Automaton has 7782 states and 10262 transitions. Word has length 159 [2025-03-04 05:50:30,431 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:30,431 INFO L471 AbstractCegarLoop]: Abstraction has 7782 states and 10262 transitions. [2025-03-04 05:50:30,431 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.2) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-03-04 05:50:30,431 INFO L276 IsEmpty]: Start isEmpty. Operand 7782 states and 10262 transitions. [2025-03-04 05:50:30,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2025-03-04 05:50:30,433 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:30,433 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:30,433 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2025-03-04 05:50:30,433 INFO L396 AbstractCegarLoop]: === Iteration 18 === 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)] === [2025-03-04 05:50:30,434 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:30,434 INFO L85 PathProgramCache]: Analyzing trace with hash -1465679252, now seen corresponding path program 1 times [2025-03-04 05:50:30,434 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:30,434 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [72473498] [2025-03-04 05:50:30,434 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:30,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:30,697 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 118 statements into 1 equivalence classes. [2025-03-04 05:50:30,719 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 118 of 118 statements. [2025-03-04 05:50:30,720 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:30,720 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:30,967 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-04 05:50:30,967 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:30,967 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [72473498] [2025-03-04 05:50:30,967 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [72473498] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:30,967 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:30,967 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:50:30,967 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [968068824] [2025-03-04 05:50:30,967 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:30,967 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:50:30,967 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:30,968 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:50:30,968 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:50:30,968 INFO L87 Difference]: Start difference. First operand 7782 states and 10262 transitions. Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 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) [2025-03-04 05:50:31,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:50:31,876 INFO L93 Difference]: Finished difference Result 7782 states and 10262 transitions. [2025-03-04 05:50:31,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:50:31,877 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 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 [2025-03-04 05:50:31,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:50:31,900 INFO L225 Difference]: With dead ends: 7782 [2025-03-04 05:50:31,900 INFO L226 Difference]: Without dead ends: 7780 [2025-03-04 05:50:31,903 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 [2025-03-04 05:50:31,904 INFO L435 NwaCegarLoop]: 2494 mSDtfsCounter, 2494 mSDsluCounter, 2493 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2494 SdHoareTripleChecker+Valid, 4987 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 05:50:31,904 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2494 Valid, 4987 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 05:50:31,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7780 states. [2025-03-04 05:50:32,263 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7780 to 7780. [2025-03-04 05:50:32,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7780 states, 5502 states have (on average 1.2537259178480553) internal successors, (6898), 5663 states have internal predecessors, (6898), 1670 states have call successors, (1670), 588 states have call predecessors, (1670), 587 states have return successors, (1692), 1637 states have call predecessors, (1692), 1668 states have call successors, (1692) [2025-03-04 05:50:32,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7780 states to 7780 states and 10260 transitions. [2025-03-04 05:50:32,304 INFO L78 Accepts]: Start accepts. Automaton has 7780 states and 10260 transitions. Word has length 118 [2025-03-04 05:50:32,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:50:32,305 INFO L471 AbstractCegarLoop]: Abstraction has 7780 states and 10260 transitions. [2025-03-04 05:50:32,305 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 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) [2025-03-04 05:50:32,305 INFO L276 IsEmpty]: Start isEmpty. Operand 7780 states and 10260 transitions. [2025-03-04 05:50:32,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2025-03-04 05:50:32,307 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:50:32,307 INFO L218 NwaCegarLoop]: trace histogram [11, 11, 11, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:50:32,307 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2025-03-04 05:50:32,307 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_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)] === [2025-03-04 05:50:32,307 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:50:32,307 INFO L85 PathProgramCache]: Analyzing trace with hash -1072493034, now seen corresponding path program 1 times [2025-03-04 05:50:32,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:50:32,308 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [909543001] [2025-03-04 05:50:32,308 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:50:32,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:50:32,579 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 160 statements into 1 equivalence classes. [2025-03-04 05:50:32,744 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 160 of 160 statements. [2025-03-04 05:50:32,744 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:50:32,744 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:50:33,107 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2025-03-04 05:50:33,107 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:50:33,107 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [909543001] [2025-03-04 05:50:33,108 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [909543001] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:50:33,108 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:50:33,108 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 05:50:33,108 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [118314351] [2025-03-04 05:50:33,108 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:50:33,108 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-04 05:50:33,108 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:50:33,108 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 05:50:33,108 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:50:33,108 INFO L87 Difference]: Start difference. First operand 7780 states and 10260 transitions. Second operand has 5 states, 5 states have (on average 10.4) internal successors, (52), 4 states have internal predecessors, (52), 2 states have call successors, (20), 3 states have call predecessors, (20), 2 states have return successors, (18), 2 states have call predecessors, (18), 1 states have call successors, (18)