./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--rsxx--rsxx.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB --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 017a921c8c43c4a2a11daf67a2d7f6c852b9597686d5b2eb3df4edf6699bf55b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:44:24,119 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:44:24,200 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 04:44:24,207 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:44:24,208 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:44:24,254 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:44:24,257 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:44:24,257 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:44:24,258 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:44:24,258 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:44:24,258 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:44:24,258 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:44:24,258 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:44:24,258 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:44:24,258 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:44:24,259 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:44:24,259 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:44:24,259 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:44:24,261 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:44:24,261 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:44:24,261 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:44:24,262 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:44:24,262 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:44:24,262 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:44:24,262 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:44:24,262 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:44:24,262 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:44:24,262 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:44:24,263 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:44:24,263 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:44:24,263 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:44:24,263 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:44:24,263 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:44:24,263 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:44:24,263 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:44:24,263 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:44:24,263 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:44:24,263 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:44:24,263 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:44:24,264 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:44:24,264 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:44:24,264 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:44:24,264 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:44:24,264 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:44:24,264 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:44:24,264 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB 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 -> 017a921c8c43c4a2a11daf67a2d7f6c852b9597686d5b2eb3df4edf6699bf55b [2024-11-28 04:44:24,545 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:44:24,554 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:44:24,557 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:44:24,558 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:44:24,559 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:44:24,560 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i [2024-11-28 04:44:27,710 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/data/7dc06eaad/18348d2b3a87422da3ce53af79490f7a/FLAG0162d0a4e [2024-11-28 04:44:28,505 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:44:28,506 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i [2024-11-28 04:44:28,584 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/data/7dc06eaad/18348d2b3a87422da3ce53af79490f7a/FLAG0162d0a4e [2024-11-28 04:44:28,600 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/data/7dc06eaad/18348d2b3a87422da3ce53af79490f7a [2024-11-28 04:44:28,603 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:44:28,605 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:44:28,606 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:44:28,607 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:44:28,612 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:44:28,613 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:44:28" (1/1) ... [2024-11-28 04:44:28,614 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f9bb4a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:28, skipping insertion in model container [2024-11-28 04:44:28,614 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:44:28" (1/1) ... [2024-11-28 04:44:28,828 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:44:34,684 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475253,475266] [2024-11-28 04:44:34,689 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475398,475411] [2024-11-28 04:44:34,689 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475544,475557] [2024-11-28 04:44:34,690 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475709,475722] [2024-11-28 04:44:34,691 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475867,475880] [2024-11-28 04:44:34,691 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476025,476038] [2024-11-28 04:44:34,692 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476183,476196] [2024-11-28 04:44:34,692 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476343,476356] [2024-11-28 04:44:34,693 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476502,476515] [2024-11-28 04:44:34,693 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476641,476654] [2024-11-28 04:44:34,694 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476783,476796] [2024-11-28 04:44:34,694 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476932,476945] [2024-11-28 04:44:34,695 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477071,477084] [2024-11-28 04:44:34,695 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477226,477239] [2024-11-28 04:44:34,696 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477386,477399] [2024-11-28 04:44:34,696 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477537,477550] [2024-11-28 04:44:34,697 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477688,477701] [2024-11-28 04:44:34,697 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477840,477853] [2024-11-28 04:44:34,698 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477989,478002] [2024-11-28 04:44:34,698 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478137,478150] [2024-11-28 04:44:34,699 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478294,478307] [2024-11-28 04:44:34,699 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478443,478456] [2024-11-28 04:44:34,700 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478599,478612] [2024-11-28 04:44:34,700 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478752,478765] [2024-11-28 04:44:34,701 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478898,478911] [2024-11-28 04:44:34,701 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479041,479054] [2024-11-28 04:44:34,701 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479193,479206] [2024-11-28 04:44:34,702 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479339,479352] [2024-11-28 04:44:34,702 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479484,479497] [2024-11-28 04:44:34,703 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479638,479651] [2024-11-28 04:44:34,703 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479789,479802] [2024-11-28 04:44:34,703 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479944,479957] [2024-11-28 04:44:34,704 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480096,480109] [2024-11-28 04:44:34,704 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480251,480264] [2024-11-28 04:44:34,704 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480415,480428] [2024-11-28 04:44:34,705 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480571,480584] [2024-11-28 04:44:34,706 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480735,480748] [2024-11-28 04:44:34,706 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480877,480890] [2024-11-28 04:44:34,706 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481035,481048] [2024-11-28 04:44:34,707 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481202,481215] [2024-11-28 04:44:34,707 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481361,481374] [2024-11-28 04:44:34,708 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481520,481533] [2024-11-28 04:44:34,708 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481669,481682] [2024-11-28 04:44:34,709 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481816,481829] [2024-11-28 04:44:34,709 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481955,481968] [2024-11-28 04:44:34,710 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482118,482131] [2024-11-28 04:44:34,710 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482284,482297] [2024-11-28 04:44:34,711 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482448,482461] [2024-11-28 04:44:34,711 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482613,482626] [2024-11-28 04:44:34,711 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482778,482791] [2024-11-28 04:44:34,712 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482944,482957] [2024-11-28 04:44:34,712 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483109,483122] [2024-11-28 04:44:34,713 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483276,483289] [2024-11-28 04:44:34,713 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483436,483449] [2024-11-28 04:44:34,714 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483598,483611] [2024-11-28 04:44:34,714 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483757,483770] [2024-11-28 04:44:34,715 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483903,483916] [2024-11-28 04:44:34,715 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484046,484059] [2024-11-28 04:44:34,715 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484190,484203] [2024-11-28 04:44:34,716 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484333,484346] [2024-11-28 04:44:34,716 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484477,484490] [2024-11-28 04:44:34,717 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484618,484631] [2024-11-28 04:44:34,717 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484756,484769] [2024-11-28 04:44:34,718 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484914,484927] [2024-11-28 04:44:34,718 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485073,485086] [2024-11-28 04:44:34,718 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485229,485242] [2024-11-28 04:44:34,719 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485378,485391] [2024-11-28 04:44:34,719 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485530,485543] [2024-11-28 04:44:34,720 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485681,485694] [2024-11-28 04:44:34,720 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485830,485843] [2024-11-28 04:44:34,721 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485982,485995] [2024-11-28 04:44:34,721 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486130,486143] [2024-11-28 04:44:34,721 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486283,486296] [2024-11-28 04:44:34,722 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486434,486447] [2024-11-28 04:44:34,722 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486584,486597] [2024-11-28 04:44:34,723 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486731,486744] [2024-11-28 04:44:34,723 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486882,486895] [2024-11-28 04:44:34,724 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487033,487046] [2024-11-28 04:44:34,724 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487181,487194] [2024-11-28 04:44:34,724 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487347,487360] [2024-11-28 04:44:34,725 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487516,487529] [2024-11-28 04:44:34,725 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487683,487696] [2024-11-28 04:44:34,726 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487851,487864] [2024-11-28 04:44:34,726 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488001,488014] [2024-11-28 04:44:34,726 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488148,488161] [2024-11-28 04:44:34,727 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488309,488322] [2024-11-28 04:44:34,727 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488479,488492] [2024-11-28 04:44:34,728 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488641,488654] [2024-11-28 04:44:34,757 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:44:34,809 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:44:34,968 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [5174] [2024-11-28 04:44:34,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5215-5216] [2024-11-28 04:44:34,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5221-5223] [2024-11-28 04:44:35,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6500] [2024-11-28 04:44:35,212 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/rsxx/cregs.c"), "i" (378), "i" (12UL)); [9633-9634] [2024-11-28 04:44:35,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [10071] [2024-11-28 04:44:35,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [10074] [2024-11-28 04:44:35,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [10077] [2024-11-28 04:44:35,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [10080] [2024-11-28 04:44:35,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [10083] [2024-11-28 04:44:35,259 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [10554] [2024-11-28 04:44:35,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [10561] [2024-11-28 04:44:35,385 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/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [11408-11409] [2024-11-28 04:44:35,393 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/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [11437-11438] [2024-11-28 04:44:35,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [12280] [2024-11-28 04:44:35,730 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475253,475266] [2024-11-28 04:44:35,731 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475398,475411] [2024-11-28 04:44:35,732 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475544,475557] [2024-11-28 04:44:35,732 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475709,475722] [2024-11-28 04:44:35,733 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475867,475880] [2024-11-28 04:44:35,734 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476025,476038] [2024-11-28 04:44:35,735 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476183,476196] [2024-11-28 04:44:35,735 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476343,476356] [2024-11-28 04:44:35,736 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476502,476515] [2024-11-28 04:44:35,736 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476641,476654] [2024-11-28 04:44:35,738 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476783,476796] [2024-11-28 04:44:35,739 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476932,476945] [2024-11-28 04:44:35,739 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477071,477084] [2024-11-28 04:44:35,741 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477226,477239] [2024-11-28 04:44:35,742 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477386,477399] [2024-11-28 04:44:35,743 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477537,477550] [2024-11-28 04:44:35,743 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477688,477701] [2024-11-28 04:44:35,744 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477840,477853] [2024-11-28 04:44:35,745 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477989,478002] [2024-11-28 04:44:35,746 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478137,478150] [2024-11-28 04:44:35,746 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478294,478307] [2024-11-28 04:44:35,747 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478443,478456] [2024-11-28 04:44:35,749 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478599,478612] [2024-11-28 04:44:35,749 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478752,478765] [2024-11-28 04:44:35,750 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478898,478911] [2024-11-28 04:44:35,750 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479041,479054] [2024-11-28 04:44:35,751 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479193,479206] [2024-11-28 04:44:35,751 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479339,479352] [2024-11-28 04:44:35,751 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479484,479497] [2024-11-28 04:44:35,752 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479638,479651] [2024-11-28 04:44:35,752 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479789,479802] [2024-11-28 04:44:35,752 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479944,479957] [2024-11-28 04:44:35,753 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480096,480109] [2024-11-28 04:44:35,753 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480251,480264] [2024-11-28 04:44:35,753 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480415,480428] [2024-11-28 04:44:35,754 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480571,480584] [2024-11-28 04:44:35,754 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480735,480748] [2024-11-28 04:44:35,754 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480877,480890] [2024-11-28 04:44:35,755 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481035,481048] [2024-11-28 04:44:35,755 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481202,481215] [2024-11-28 04:44:35,759 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481361,481374] [2024-11-28 04:44:35,760 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481520,481533] [2024-11-28 04:44:35,760 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481669,481682] [2024-11-28 04:44:35,762 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481816,481829] [2024-11-28 04:44:35,763 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481955,481968] [2024-11-28 04:44:35,763 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482118,482131] [2024-11-28 04:44:35,763 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482284,482297] [2024-11-28 04:44:35,764 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482448,482461] [2024-11-28 04:44:35,764 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482613,482626] [2024-11-28 04:44:35,764 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482778,482791] [2024-11-28 04:44:35,765 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482944,482957] [2024-11-28 04:44:35,766 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483109,483122] [2024-11-28 04:44:35,766 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483276,483289] [2024-11-28 04:44:35,767 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483436,483449] [2024-11-28 04:44:35,768 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483598,483611] [2024-11-28 04:44:35,769 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483757,483770] [2024-11-28 04:44:35,769 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483903,483916] [2024-11-28 04:44:35,770 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484046,484059] [2024-11-28 04:44:35,770 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484190,484203] [2024-11-28 04:44:35,771 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484333,484346] [2024-11-28 04:44:35,771 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484477,484490] [2024-11-28 04:44:35,772 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484618,484631] [2024-11-28 04:44:35,772 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484756,484769] [2024-11-28 04:44:35,773 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484914,484927] [2024-11-28 04:44:35,773 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485073,485086] [2024-11-28 04:44:35,773 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485229,485242] [2024-11-28 04:44:35,774 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485378,485391] [2024-11-28 04:44:35,774 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485530,485543] [2024-11-28 04:44:35,775 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485681,485694] [2024-11-28 04:44:35,775 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485830,485843] [2024-11-28 04:44:35,776 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485982,485995] [2024-11-28 04:44:35,776 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486130,486143] [2024-11-28 04:44:35,777 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486283,486296] [2024-11-28 04:44:35,777 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486434,486447] [2024-11-28 04:44:35,778 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486584,486597] [2024-11-28 04:44:35,778 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486731,486744] [2024-11-28 04:44:35,779 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486882,486895] [2024-11-28 04:44:35,779 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487033,487046] [2024-11-28 04:44:35,781 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487181,487194] [2024-11-28 04:44:35,781 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487347,487360] [2024-11-28 04:44:35,782 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487516,487529] [2024-11-28 04:44:35,782 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487683,487696] [2024-11-28 04:44:35,782 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487851,487864] [2024-11-28 04:44:35,783 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488001,488014] [2024-11-28 04:44:35,784 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488148,488161] [2024-11-28 04:44:35,785 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488309,488322] [2024-11-28 04:44:35,786 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488479,488492] [2024-11-28 04:44:35,790 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488641,488654] [2024-11-28 04:44:35,801 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:44:36,185 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:44:36,186 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36 WrapperNode [2024-11-28 04:44:36,186 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:44:36,188 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:44:36,188 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:44:36,188 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:44:36,197 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:36,313 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:36,651 INFO L138 Inliner]: procedures = 858, calls = 4174, calls flagged for inlining = 412, calls inlined = 289, statements flattened = 7494 [2024-11-28 04:44:36,652 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:44:36,653 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:44:36,654 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:44:36,654 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:44:36,667 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:36,667 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:36,712 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:38,777 INFO L175 MemorySlicer]: Split 1450 memory accesses to 35 slices as follows [5, 5, 19, 11, 75, 4, 105, 2, 5, 2, 5, 2, 5, 5, 4, 5, 1006, 11, 2, 1, 2, 9, 6, 17, 5, 2, 15, 2, 93, 5, 5, 2, 2, 5, 1]. 69 percent of accesses are in the largest equivalence class. The 217 initializations are split as follows [0, 5, 19, 0, 75, 0, 0, 0, 5, 0, 5, 0, 5, 5, 0, 5, 21, 11, 0, 1, 2, 0, 6, 17, 5, 0, 15, 0, 0, 5, 5, 0, 0, 5, 0]. The 515 writes are split as follows [0, 0, 0, 10, 0, 0, 90, 1, 0, 1, 0, 1, 0, 0, 0, 0, 308, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 1, 93, 0, 0, 1, 1, 0, 0]. [2024-11-28 04:44:38,777 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:38,778 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:38,958 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:38,972 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:39,009 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:39,135 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:39,167 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:39,256 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:44:39,258 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:44:39,258 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:44:39,258 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:44:39,259 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (1/1) ... [2024-11-28 04:44:39,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:44:39,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:44:39,304 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:44:39,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:44:39,344 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2024-11-28 04:44:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2024-11-28 04:44:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2024-11-28 04:44:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2024-11-28 04:44:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure __disable_intr [2024-11-28 04:44:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __disable_intr [2024-11-28 04:44:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-28 04:44:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-28 04:44:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-28 04:44:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-28 04:44:39,346 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_cleanup_dma_queue [2024-11-28 04:44:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_cleanup_dma_queue [2024-11-28 04:44:39,346 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-28 04:44:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-28 04:44:39,346 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_set_unlocked [2024-11-28 04:44:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_set_unlocked [2024-11-28 04:44:39,346 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-28 04:44:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-28 04:44:39,346 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dev_cleanup [2024-11-28 04:44:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dev_cleanup [2024-11-28 04:44:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_cram_write [2024-11-28 04:44:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_cram_write [2024-11-28 04:44:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-28 04:44:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-28 04:44:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure config_data_swab [2024-11-28 04:44:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure config_data_swab [2024-11-28 04:44:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_108 [2024-11-28 04:44:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_108 [2024-11-28 04:44:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_105 [2024-11-28 04:44:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_105 [2024-11-28 04:44:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_101 [2024-11-28 04:44:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_101 [2024-11-28 04:44:39,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_102 [2024-11-28 04:44:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_102 [2024-11-28 04:44:39,348 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_detach_dev [2024-11-28 04:44:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_detach_dev [2024-11-28 04:44:39,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2024-11-28 04:44:39,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2024-11-28 04:44:39,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-28 04:44:39,349 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-28 04:44:39,350 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-28 04:44:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-28 04:44:39,350 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-28 04:44:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-28 04:44:39,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_irq_lock_of_rsxx_cardinfo [2024-11-28 04:44:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_irq_lock_of_rsxx_cardinfo [2024-11-28 04:44:39,350 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-28 04:44:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-28 04:44:39,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-28 04:44:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-28 04:44:39,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_110 [2024-11-28 04:44:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_110 [2024-11-28 04:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-28 04:44:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-28 04:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 04:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 04:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 04:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 04:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 04:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 04:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 04:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 04:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 04:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 04:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 04:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 04:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 04:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 04:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 04:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 04:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 04:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 04:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 04:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 04:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 04:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 04:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 04:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 04:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 04:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-28 04:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-28 04:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-28 04:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2024-11-28 04:44:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-28 04:44:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2024-11-28 04:44:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-28 04:44:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-28 04:44:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-28 04:44:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-28 04:44:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-28 04:44:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-28 04:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2024-11-28 04:44:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-28 04:44:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-28 04:44:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2024-11-28 04:44:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-28 04:44:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 04:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 04:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 04:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 04:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 04:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 04:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 04:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 04:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 04:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 04:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 04:44:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 04:44:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 04:44:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 04:44:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-28 04:44:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-28 04:44:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-28 04:44:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-28 04:44:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-28 04:44:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-28 04:44:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-28 04:44:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-28 04:44:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-28 04:44:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-28 04:44:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2024-11-28 04:44:39,362 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2024-11-28 04:44:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-28 04:44:39,362 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-28 04:44:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-28 04:44:39,362 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-28 04:44:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-28 04:44:39,363 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-28 04:44:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-28 04:44:39,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-28 04:44:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure __issue_creg_rw [2024-11-28 04:44:39,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __issue_creg_rw [2024-11-28 04:44:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:44:39,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:44:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 04:44:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 04:44:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 04:44:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 04:44:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 04:44:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 04:44:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 04:44:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 04:44:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 04:44:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 04:44:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 04:44:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 04:44:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-28 04:44:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-28 04:44:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-28 04:44:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-28 04:44:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2024-11-28 04:44:39,366 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2024-11-28 04:44:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_dev_lock_of_rsxx_cardinfo [2024-11-28 04:44:39,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_dev_lock_of_rsxx_cardinfo [2024-11-28 04:44:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-11-28 04:44:39,366 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-11-28 04:44:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-28 04:44:39,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-28 04:44:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure dev_crit [2024-11-28 04:44:39,366 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_crit [2024-11-28 04:44:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_getgeo [2024-11-28 04:44:39,367 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_getgeo [2024-11-28 04:44:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2024-11-28 04:44:39,367 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2024-11-28 04:44:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_complete_dma [2024-11-28 04:44:39,367 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_complete_dma [2024-11-28 04:44:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-28 04:44:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-28 04:44:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-28 04:44:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-28 04:44:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-28 04:44:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-28 04:44:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-28 04:44:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-28 04:44:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-28 04:44:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-28 04:44:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-28 04:44:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-28 04:44:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-28 04:44:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-28 04:44:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-28 04:44:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-28 04:44:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-28 04:44:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-28 04:44:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-28 04:44:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-28 04:44:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-28 04:44:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-28 04:44:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-28 04:44:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-28 04:44:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-28 04:44:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-28 04:44:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-28 04:44:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-28 04:44:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-28 04:44:39,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-28 04:44:39,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-28 04:44:39,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-28 04:44:39,370 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-28 04:44:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-28 04:44:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-28 04:44:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-28 04:44:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-28 04:44:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-28 04:44:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-28 04:44:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-28 04:44:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-28 04:44:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-28 04:44:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-28 04:44:39,372 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-28 04:44:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-28 04:44:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-28 04:44:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-28 04:44:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-28 04:44:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-28 04:44:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-28 04:44:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-28 04:44:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-28 04:44:39,373 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-28 04:44:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-28 04:44:39,373 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_eeh_failure [2024-11-28 04:44:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_eeh_failure [2024-11-28 04:44:39,373 INFO L130 BoogieDeclarations]: Found specification of procedure card_shutdown [2024-11-28 04:44:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure card_shutdown [2024-11-28 04:44:39,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2024-11-28 04:44:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2024-11-28 04:44:39,373 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_cram_read [2024-11-28 04:44:39,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_cram_read [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2024-11-28 04:44:39,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-28 04:44:39,374 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure creg_cmd_timed_out [2024-11-28 04:44:39,374 INFO L138 BoogieDeclarations]: Found implementation of procedure creg_cmd_timed_out [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-28 04:44:39,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 04:44:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2024-11-28 04:44:39,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure creg_kick_queue [2024-11-28 04:44:39,375 INFO L138 BoogieDeclarations]: Found implementation of procedure creg_kick_queue [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-28 04:44:39,375 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-28 04:44:39,375 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-28 04:44:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_cleanup [2024-11-28 04:44:39,376 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_cleanup [2024-11-28 04:44:39,376 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-28 04:44:39,376 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-28 04:44:39,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-28 04:44:39,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-28 04:44:39,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_100 [2024-11-28 04:44:39,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_100 [2024-11-28 04:44:39,376 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-28 04:44:39,376 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-28 04:44:39,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-28 04:44:39,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-28 04:44:39,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2024-11-28 04:44:39,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2024-11-28 04:44:39,381 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-28 04:44:39,381 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-28 04:44:39,381 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_pci_shutdown [2024-11-28 04:44:39,381 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_pci_shutdown [2024-11-28 04:44:39,381 INFO L130 BoogieDeclarations]: Found specification of procedure issue_creg_rw [2024-11-28 04:44:39,381 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_creg_rw [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_card_state_to_str [2024-11-28 04:44:39,382 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_card_state_to_str [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_disable_ier [2024-11-28 04:44:39,382 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_disable_ier [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-28 04:44:39,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 04:44:39,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-28 04:44:39,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2024-11-28 04:44:39,383 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_104 [2024-11-28 04:44:39,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_104 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_100 [2024-11-28 04:44:39,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_100 [2024-11-28 04:44:39,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-28 04:44:39,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_enable_ier_and_isr [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_enable_ier_and_isr [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_get_card_size8 [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_get_card_size8 [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_size [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_size [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure __enable_intr [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure __enable_intr [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_queue_lock_of_rsxx_dma_ctrl [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_queue_lock_of_rsxx_dma_ctrl [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_107 [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_107 [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_98 [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_98 [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_99 [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_99 [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-28 04:44:39,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-28 04:44:39,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-28 04:44:39,385 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_hw_buffers_init [2024-11-28 04:44:39,385 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_hw_buffers_init [2024-11-28 04:44:39,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-28 04:44:39,385 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-28 04:44:39,385 INFO L130 BoogieDeclarations]: Found specification of procedure config_data_crc32 [2024-11-28 04:44:39,385 INFO L138 BoogieDeclarations]: Found implementation of procedure config_data_crc32 [2024-11-28 04:44:39,385 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_attr_pci_regs_open [2024-11-28 04:44:39,385 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_attr_pci_regs_open [2024-11-28 04:44:39,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 04:44:39,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 04:44:39,385 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_configure [2024-11-28 04:44:39,385 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_configure [2024-11-28 04:44:39,388 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-28 04:44:39,388 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-28 04:44:39,388 INFO L130 BoogieDeclarations]: Found specification of procedure creg_queue_cmd [2024-11-28 04:44:39,388 INFO L138 BoogieDeclarations]: Found implementation of procedure creg_queue_cmd [2024-11-28 04:44:39,388 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_free_dma [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_free_dma [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_cancel [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_cancel [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_get_card_state [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_get_card_state [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-28 04:44:39,389 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_issue_card_cmd [2024-11-28 04:44:39,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_issue_card_cmd [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-28 04:44:39,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-28 04:44:39,390 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-28 04:44:39,390 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure CR_INTR_DMA [2024-11-28 04:44:39,390 INFO L138 BoogieDeclarations]: Found implementation of procedure CR_INTR_DMA [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure push_tracker [2024-11-28 04:44:39,390 INFO L138 BoogieDeclarations]: Found implementation of procedure push_tracker [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-28 04:44:39,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-28 04:44:39,391 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_pci_probe [2024-11-28 04:44:39,391 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_pci_probe [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-28 04:44:39,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2024-11-28 04:44:39,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 04:44:39,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 04:44:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 04:44:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 04:44:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 04:44:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 04:44:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 04:44:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 04:44:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 04:44:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 04:44:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 04:44:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 04:44:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 04:44:39,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 04:44:39,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 04:44:39,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-28 04:44:39,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-28 04:44:39,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-28 04:44:39,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-28 04:44:39,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-28 04:44:39,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-28 04:44:39,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-28 04:44:39,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-28 04:44:39,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-28 04:44:39,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-28 04:44:39,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2024-11-28 04:44:39,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2024-11-28 04:44:39,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2024-11-28 04:44:39,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2024-11-28 04:44:39,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-28 04:44:39,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-28 04:44:39,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-28 04:44:39,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-28 04:44:39,396 INFO L130 BoogieDeclarations]: Found specification of procedure CREG_DATA [2024-11-28 04:44:39,396 INFO L138 BoogieDeclarations]: Found implementation of procedure CREG_DATA [2024-11-28 04:44:39,396 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-28 04:44:39,396 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-28 04:44:39,396 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-28 04:44:39,396 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-28 04:44:39,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_99 [2024-11-28 04:44:39,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_99 [2024-11-28 04:44:39,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2024-11-28 04:44:39,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2024-11-28 04:44:39,396 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_creg_write [2024-11-28 04:44:39,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_creg_write [2024-11-28 04:44:39,397 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2024-11-28 04:44:39,397 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2024-11-28 04:44:39,397 INFO L130 BoogieDeclarations]: Found specification of procedure dma_intr_coal_val [2024-11-28 04:44:39,397 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_intr_coal_val [2024-11-28 04:44:39,397 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-28 04:44:39,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-28 04:44:39,398 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_pci_remove [2024-11-28 04:44:39,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_pci_remove [2024-11-28 04:44:39,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_96 [2024-11-28 04:44:39,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_96 [2024-11-28 04:44:39,398 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-11-28 04:44:39,398 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-11-28 04:44:39,398 INFO L130 BoogieDeclarations]: Found specification of procedure read_hw_log_done [2024-11-28 04:44:39,398 INFO L138 BoogieDeclarations]: Found implementation of procedure read_hw_log_done [2024-11-28 04:44:39,398 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-28 04:44:39,398 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-28 04:44:39,398 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_destroy [2024-11-28 04:44:39,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_destroy [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2024-11-28 04:44:39,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_queue_reset [2024-11-28 04:44:39,399 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_queue_reset [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-28 04:44:39,399 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_96___0 [2024-11-28 04:44:39,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_96___0 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-28 04:44:39,399 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-28 04:44:39,399 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-28 04:44:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-28 04:44:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-28 04:44:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-28 04:44:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-28 04:44:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-28 04:44:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-28 04:44:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-28 04:44:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-28 04:44:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-28 04:44:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-28 04:44:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-28 04:44:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-28 04:44:39,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-28 04:44:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-28 04:44:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-28 04:44:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-28 04:44:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-28 04:44:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-28 04:44:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-28 04:44:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-28 04:44:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-28 04:44:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-28 04:44:39,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-28 04:44:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-28 04:44:39,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-28 04:44:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_creg_read [2024-11-28 04:44:39,402 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_creg_read [2024-11-28 04:44:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-28 04:44:39,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-28 04:44:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2024-11-28 04:44:39,402 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2024-11-28 04:44:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-28 04:44:39,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-28 04:44:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-28 04:44:39,402 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-28 04:44:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2024-11-28 04:44:39,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2024-11-28 04:44:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_irq_lock_of_rsxx_cardinfo [2024-11-28 04:44:39,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_irq_lock_of_rsxx_cardinfo [2024-11-28 04:44:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-28 04:44:39,402 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-28 04:44:39,402 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2024-11-28 04:44:39,403 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2024-11-28 04:44:39,403 INFO L130 BoogieDeclarations]: Found specification of procedure dma_engine_stalled [2024-11-28 04:44:39,403 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_engine_stalled [2024-11-28 04:44:39,403 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-28 04:44:39,403 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-28 04:44:39,403 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_reg_access [2024-11-28 04:44:39,403 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_reg_access [2024-11-28 04:44:39,403 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_attr_stats_open [2024-11-28 04:44:39,403 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_attr_stats_open [2024-11-28 04:44:39,403 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-28 04:44:39,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-28 04:44:39,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 04:44:39,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 04:44:39,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-28 04:44:39,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-28 04:44:39,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-28 04:44:39,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-28 04:44:39,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-28 04:44:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-28 04:44:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-28 04:44:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-28 04:44:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-28 04:44:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-28 04:44:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-28 04:44:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-28 04:44:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-28 04:44:39,406 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-28 04:44:39,406 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_dev_lock_of_rsxx_cardinfo [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_dev_lock_of_rsxx_cardinfo [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_97___0 [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_97___0 [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_109 [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_109 [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-28 04:44:39,407 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2024-11-28 04:44:39,407 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_blkdev_ioctl [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_blkdev_ioctl [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_disable_ier_and_isr [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_disable_ier_and_isr [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure get_tracker_dma [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tracker_dma [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_queue_lock_of_rsxx_dma_ctrl [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_queue_lock_of_rsxx_dma_ctrl [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_101 [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_101 [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_read_hw_log [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_read_hw_log [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2024-11-28 04:44:39,408 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2024-11-28 04:44:39,408 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-28 04:44:39,409 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 04:44:39,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-28 04:44:39,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-28 04:44:39,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-28 04:44:39,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-28 04:44:39,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-28 04:44:39,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-28 04:44:39,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-28 04:44:39,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-28 04:44:39,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-28 04:44:41,058 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:44:41,065 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:44:57,375 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-28 04:45:04,748 INFO L? ?]: Removed 3245 outVars from TransFormulas that were not future-live. [2024-11-28 04:45:04,748 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:45:04,852 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:45:04,852 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-28 04:45:04,852 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:45:04 BoogieIcfgContainer [2024-11-28 04:45:04,852 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:45:04,854 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:45:04,855 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:45:04,862 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:45:04,864 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:44:28" (1/3) ... [2024-11-28 04:45:04,864 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@193c4134 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:45:04, skipping insertion in model container [2024-11-28 04:45:04,865 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:44:36" (2/3) ... [2024-11-28 04:45:04,865 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@193c4134 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:45:04, skipping insertion in model container [2024-11-28 04:45:04,866 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:45:04" (3/3) ... [2024-11-28 04:45:04,867 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i [2024-11-28 04:45:04,885 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:45:04,888 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i that has 246 procedures, 3224 locations, 1 initial locations, 38 loop locations, and 39 error locations. [2024-11-28 04:45:05,047 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:45:05,059 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;@469d4506, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:45:05,059 INFO L334 AbstractCegarLoop]: Starting to check reachability of 39 error locations. [2024-11-28 04:45:05,072 INFO L276 IsEmpty]: Start isEmpty. Operand has 3087 states, 1977 states have (on average 1.2417804754678807) internal successors, (2455), 2059 states have internal predecessors, (2455), 860 states have call successors, (860), 211 states have call predecessors, (860), 210 states have return successors, (854), 845 states have call predecessors, (854), 854 states have call successors, (854) [2024-11-28 04:45:05,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-28 04:45:05,082 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:05,083 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:05,083 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:45:05,088 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:05,089 INFO L85 PathProgramCache]: Analyzing trace with hash -2085480970, now seen corresponding path program 1 times [2024-11-28 04:45:05,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:45:05,097 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1751518082] [2024-11-28 04:45:05,097 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:05,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:45:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:10,301 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:45:10,302 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:45:10,302 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1751518082] [2024-11-28 04:45:10,303 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1751518082] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:10,304 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:10,304 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:45:10,306 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1481185219] [2024-11-28 04:45:10,307 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:10,311 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:45:10,312 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:45:10,338 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:45:10,339 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:45:10,347 INFO L87 Difference]: Start difference. First operand has 3087 states, 1977 states have (on average 1.2417804754678807) internal successors, (2455), 2059 states have internal predecessors, (2455), 860 states have call successors, (860), 211 states have call predecessors, (860), 210 states have return successors, (854), 845 states have call predecessors, (854), 854 states have call successors, (854) Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2024-11-28 04:45:10,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:10,891 INFO L93 Difference]: Finished difference Result 6117 states and 8494 transitions. [2024-11-28 04:45:10,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:45:10,893 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 68 [2024-11-28 04:45:10,894 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:10,933 INFO L225 Difference]: With dead ends: 6117 [2024-11-28 04:45:10,933 INFO L226 Difference]: Without dead ends: 3066 [2024-11-28 04:45:10,957 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:45:10,960 INFO L435 NwaCegarLoop]: 4112 mSDtfsCounter, 4089 mSDsluCounter, 4111 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4089 SdHoareTripleChecker+Valid, 8223 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:10,961 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4089 Valid, 8223 Invalid, 4 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:45:10,983 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3066 states. [2024-11-28 04:45:11,272 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3066 to 3066. [2024-11-28 04:45:11,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3066 states, 1965 states have (on average 1.215267175572519) internal successors, (2388), 2042 states have internal predecessors, (2388), 854 states have call successors, (854), 210 states have call predecessors, (854), 209 states have return successors, (852), 843 states have call predecessors, (852), 852 states have call successors, (852) [2024-11-28 04:45:11,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 3066 states and 4094 transitions. [2024-11-28 04:45:11,329 INFO L78 Accepts]: Start accepts. Automaton has 3066 states and 4094 transitions. Word has length 68 [2024-11-28 04:45:11,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:11,332 INFO L471 AbstractCegarLoop]: Abstraction has 3066 states and 4094 transitions. [2024-11-28 04:45:11,333 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2024-11-28 04:45:11,333 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 4094 transitions. [2024-11-28 04:45:11,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-28 04:45:11,338 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:11,338 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:11,339 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 04:45:11,339 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:45:11,339 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:11,340 INFO L85 PathProgramCache]: Analyzing trace with hash -371324494, now seen corresponding path program 1 times [2024-11-28 04:45:11,340 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:45:11,340 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1287481665] [2024-11-28 04:45:11,340 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:11,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:45:14,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:15,922 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:45:15,922 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:45:15,922 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1287481665] [2024-11-28 04:45:15,922 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1287481665] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:15,922 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:15,922 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:45:15,922 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [523231177] [2024-11-28 04:45:15,923 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:15,924 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:45:15,924 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:45:15,925 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:45:15,925 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:45:15,926 INFO L87 Difference]: Start difference. First operand 3066 states and 4094 transitions. Second operand has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-11-28 04:45:16,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:16,589 INFO L93 Difference]: Finished difference Result 6082 states and 8126 transitions. [2024-11-28 04:45:16,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:45:16,590 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 74 [2024-11-28 04:45:16,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:16,651 INFO L225 Difference]: With dead ends: 6082 [2024-11-28 04:45:16,652 INFO L226 Difference]: Without dead ends: 6080 [2024-11-28 04:45:16,657 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:45:16,658 INFO L435 NwaCegarLoop]: 4696 mSDtfsCounter, 4057 mSDsluCounter, 8720 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4057 SdHoareTripleChecker+Valid, 13416 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:16,659 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4057 Valid, 13416 Invalid, 23 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 04:45:16,674 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6080 states. [2024-11-28 04:45:17,078 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6080 to 5866. [2024-11-28 04:45:17,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5866 states, 3773 states have (on average 1.2160084813146037) internal successors, (4588), 3889 states have internal predecessors, (4588), 1656 states have call successors, (1656), 400 states have call predecessors, (1656), 399 states have return successors, (1663), 1634 states have call predecessors, (1663), 1654 states have call successors, (1663) [2024-11-28 04:45:17,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5866 states to 5866 states and 7907 transitions. [2024-11-28 04:45:17,240 INFO L78 Accepts]: Start accepts. Automaton has 5866 states and 7907 transitions. Word has length 74 [2024-11-28 04:45:17,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:17,240 INFO L471 AbstractCegarLoop]: Abstraction has 5866 states and 7907 transitions. [2024-11-28 04:45:17,241 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-11-28 04:45:17,241 INFO L276 IsEmpty]: Start isEmpty. Operand 5866 states and 7907 transitions. [2024-11-28 04:45:17,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-28 04:45:17,243 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:17,243 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:17,243 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 04:45:17,244 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:45:17,245 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:17,245 INFO L85 PathProgramCache]: Analyzing trace with hash 277779550, now seen corresponding path program 1 times [2024-11-28 04:45:17,245 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:45:17,245 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1085196398] [2024-11-28 04:45:17,245 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:17,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:45:20,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:20,929 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:45:20,929 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:45:20,929 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1085196398] [2024-11-28 04:45:20,930 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1085196398] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:20,930 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:20,930 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:45:20,930 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1859139829] [2024-11-28 04:45:20,930 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:20,931 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:45:20,931 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:45:20,931 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:45:20,931 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:45:20,932 INFO L87 Difference]: Start difference. First operand 5866 states and 7907 transitions. Second operand has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2024-11-28 04:45:21,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:21,661 INFO L93 Difference]: Finished difference Result 11662 states and 15746 transitions. [2024-11-28 04:45:21,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:45:21,662 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 80 [2024-11-28 04:45:21,662 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:21,768 INFO L225 Difference]: With dead ends: 11662 [2024-11-28 04:45:21,768 INFO L226 Difference]: Without dead ends: 11660 [2024-11-28 04:45:21,779 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:45:21,781 INFO L435 NwaCegarLoop]: 4266 mSDtfsCounter, 4069 mSDsluCounter, 8271 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4069 SdHoareTripleChecker+Valid, 12537 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:21,781 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4069 Valid, 12537 Invalid, 16 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 04:45:21,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11660 states. [2024-11-28 04:45:22,476 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11660 to 11446. [2024-11-28 04:45:22,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11446 states, 7379 states have (on average 1.216696029272259) internal successors, (8978), 7575 states have internal predecessors, (8978), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:45:22,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11446 states to 11446 states and 15525 transitions. [2024-11-28 04:45:22,734 INFO L78 Accepts]: Start accepts. Automaton has 11446 states and 15525 transitions. Word has length 80 [2024-11-28 04:45:22,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:22,735 INFO L471 AbstractCegarLoop]: Abstraction has 11446 states and 15525 transitions. [2024-11-28 04:45:22,735 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2024-11-28 04:45:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 11446 states and 15525 transitions. [2024-11-28 04:45:22,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-28 04:45:22,743 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:22,743 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:22,743 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 04:45:22,743 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:45:22,744 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:22,745 INFO L85 PathProgramCache]: Analyzing trace with hash 12592189, now seen corresponding path program 1 times [2024-11-28 04:45:22,745 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:45:22,745 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2137328548] [2024-11-28 04:45:22,745 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:22,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:45:25,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:26,559 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:45:26,559 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:45:26,559 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2137328548] [2024-11-28 04:45:26,559 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2137328548] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:26,559 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:26,560 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:45:26,561 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [298013226] [2024-11-28 04:45:26,561 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:26,561 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:45:26,562 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:45:26,563 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:45:26,563 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:45:26,563 INFO L87 Difference]: Start difference. First operand 11446 states and 15525 transitions. Second operand has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-28 04:45:27,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:27,476 INFO L93 Difference]: Finished difference Result 11446 states and 15525 transitions. [2024-11-28 04:45:27,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:45:27,477 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 86 [2024-11-28 04:45:27,479 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:27,606 INFO L225 Difference]: With dead ends: 11446 [2024-11-28 04:45:27,607 INFO L226 Difference]: Without dead ends: 11444 [2024-11-28 04:45:27,618 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:45:27,619 INFO L435 NwaCegarLoop]: 4090 mSDtfsCounter, 4064 mSDsluCounter, 4089 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4064 SdHoareTripleChecker+Valid, 8179 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:27,621 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4064 Valid, 8179 Invalid, 4 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:45:27,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11444 states. [2024-11-28 04:45:28,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11444 to 11444. [2024-11-28 04:45:28,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11444 states, 7378 states have (on average 1.2165898617511521) internal successors, (8976), 7573 states have internal predecessors, (8976), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:45:28,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11444 states to 11444 states and 15523 transitions. [2024-11-28 04:45:28,501 INFO L78 Accepts]: Start accepts. Automaton has 11444 states and 15523 transitions. Word has length 86 [2024-11-28 04:45:28,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:28,501 INFO L471 AbstractCegarLoop]: Abstraction has 11444 states and 15523 transitions. [2024-11-28 04:45:28,502 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-28 04:45:28,503 INFO L276 IsEmpty]: Start isEmpty. Operand 11444 states and 15523 transitions. [2024-11-28 04:45:28,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-28 04:45:28,505 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:28,506 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:28,506 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 04:45:28,506 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:45:28,507 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:28,507 INFO L85 PathProgramCache]: Analyzing trace with hash -1447949642, now seen corresponding path program 1 times [2024-11-28 04:45:28,507 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:45:28,507 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [321091402] [2024-11-28 04:45:28,507 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:28,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:45:31,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:31,885 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:45:31,885 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:45:31,886 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [321091402] [2024-11-28 04:45:31,886 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [321091402] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:31,886 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:31,886 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:45:31,886 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1993286282] [2024-11-28 04:45:31,886 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:31,886 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:45:31,887 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:45:31,887 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:45:31,887 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:45:31,887 INFO L87 Difference]: Start difference. First operand 11444 states and 15523 transitions. Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-28 04:45:32,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:32,515 INFO L93 Difference]: Finished difference Result 11444 states and 15523 transitions. [2024-11-28 04:45:32,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:45:32,516 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 92 [2024-11-28 04:45:32,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:32,593 INFO L225 Difference]: With dead ends: 11444 [2024-11-28 04:45:32,594 INFO L226 Difference]: Without dead ends: 11442 [2024-11-28 04:45:32,604 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:45:32,606 INFO L435 NwaCegarLoop]: 4088 mSDtfsCounter, 4061 mSDsluCounter, 4087 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4061 SdHoareTripleChecker+Valid, 8175 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:32,607 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4061 Valid, 8175 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:45:32,624 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11442 states. [2024-11-28 04:45:33,419 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11442 to 11442. [2024-11-28 04:45:33,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11442 states, 7377 states have (on average 1.2164836654466584) internal successors, (8974), 7571 states have internal predecessors, (8974), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:45:33,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11442 states to 11442 states and 15521 transitions. [2024-11-28 04:45:33,514 INFO L78 Accepts]: Start accepts. Automaton has 11442 states and 15521 transitions. Word has length 92 [2024-11-28 04:45:33,515 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:33,515 INFO L471 AbstractCegarLoop]: Abstraction has 11442 states and 15521 transitions. [2024-11-28 04:45:33,515 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-28 04:45:33,515 INFO L276 IsEmpty]: Start isEmpty. Operand 11442 states and 15521 transitions. [2024-11-28 04:45:33,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-28 04:45:33,521 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:33,521 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:33,521 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-28 04:45:33,521 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:45:33,522 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:33,522 INFO L85 PathProgramCache]: Analyzing trace with hash 1098639476, now seen corresponding path program 1 times [2024-11-28 04:45:33,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:45:33,522 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1141542221] [2024-11-28 04:45:33,522 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:33,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:45:36,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:36,684 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:45:36,684 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:45:36,684 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1141542221] [2024-11-28 04:45:36,684 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1141542221] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:36,684 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:36,685 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:45:36,685 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [761734909] [2024-11-28 04:45:36,685 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:36,686 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:45:36,686 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:45:36,686 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:45:36,687 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:45:36,687 INFO L87 Difference]: Start difference. First operand 11442 states and 15521 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2024-11-28 04:45:37,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:37,577 INFO L93 Difference]: Finished difference Result 11442 states and 15521 transitions. [2024-11-28 04:45:37,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:45:37,578 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 98 [2024-11-28 04:45:37,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:37,658 INFO L225 Difference]: With dead ends: 11442 [2024-11-28 04:45:37,658 INFO L226 Difference]: Without dead ends: 11440 [2024-11-28 04:45:37,667 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:45:37,669 INFO L435 NwaCegarLoop]: 4086 mSDtfsCounter, 4058 mSDsluCounter, 4085 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4058 SdHoareTripleChecker+Valid, 8171 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:37,669 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4058 Valid, 8171 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:45:37,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11440 states. [2024-11-28 04:45:38,707 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11440 to 11440. [2024-11-28 04:45:38,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11440 states, 7376 states have (on average 1.2163774403470715) internal successors, (8972), 7569 states have internal predecessors, (8972), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:45:38,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11440 states to 11440 states and 15519 transitions. [2024-11-28 04:45:38,808 INFO L78 Accepts]: Start accepts. Automaton has 11440 states and 15519 transitions. Word has length 98 [2024-11-28 04:45:38,808 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:38,808 INFO L471 AbstractCegarLoop]: Abstraction has 11440 states and 15519 transitions. [2024-11-28 04:45:38,809 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2024-11-28 04:45:38,809 INFO L276 IsEmpty]: Start isEmpty. Operand 11440 states and 15519 transitions. [2024-11-28 04:45:38,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-28 04:45:38,812 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:38,813 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:38,813 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-28 04:45:38,813 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:45:38,814 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:38,814 INFO L85 PathProgramCache]: Analyzing trace with hash -1967045575, now seen corresponding path program 1 times [2024-11-28 04:45:38,814 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:45:38,814 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233292015] [2024-11-28 04:45:38,814 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:38,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:45:41,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:41,933 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:45:41,934 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:45:41,934 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233292015] [2024-11-28 04:45:41,934 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1233292015] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:41,934 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:41,935 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:45:41,935 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [931404137] [2024-11-28 04:45:41,935 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:41,935 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:45:41,935 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:45:41,936 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:45:41,936 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:45:41,936 INFO L87 Difference]: Start difference. First operand 11440 states and 15519 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-28 04:45:42,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:42,718 INFO L93 Difference]: Finished difference Result 11440 states and 15519 transitions. [2024-11-28 04:45:42,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:45:42,719 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 104 [2024-11-28 04:45:42,719 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:42,781 INFO L225 Difference]: With dead ends: 11440 [2024-11-28 04:45:42,781 INFO L226 Difference]: Without dead ends: 11438 [2024-11-28 04:45:42,789 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:45:42,790 INFO L435 NwaCegarLoop]: 4084 mSDtfsCounter, 4055 mSDsluCounter, 4083 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4055 SdHoareTripleChecker+Valid, 8167 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:42,791 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4055 Valid, 8167 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:45:42,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11438 states. [2024-11-28 04:45:43,577 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11438 to 11438. [2024-11-28 04:45:43,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11438 states, 7375 states have (on average 1.2162711864406779) internal successors, (8970), 7567 states have internal predecessors, (8970), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:45:43,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11438 states to 11438 states and 15517 transitions. [2024-11-28 04:45:43,668 INFO L78 Accepts]: Start accepts. Automaton has 11438 states and 15517 transitions. Word has length 104 [2024-11-28 04:45:43,669 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:43,669 INFO L471 AbstractCegarLoop]: Abstraction has 11438 states and 15517 transitions. [2024-11-28 04:45:43,669 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-28 04:45:43,669 INFO L276 IsEmpty]: Start isEmpty. Operand 11438 states and 15517 transitions. [2024-11-28 04:45:43,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-28 04:45:43,671 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:43,671 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:43,671 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-28 04:45:43,671 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:45:43,672 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:43,672 INFO L85 PathProgramCache]: Analyzing trace with hash -643723617, now seen corresponding path program 1 times [2024-11-28 04:45:43,672 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:45:43,672 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1065280585] [2024-11-28 04:45:43,672 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:43,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:45:46,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:46,922 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:45:46,922 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:45:46,922 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1065280585] [2024-11-28 04:45:46,922 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1065280585] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:46,922 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:46,922 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:45:46,922 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [699098719] [2024-11-28 04:45:46,922 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:46,923 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:45:46,923 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:45:46,923 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:45:46,924 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:45:46,924 INFO L87 Difference]: Start difference. First operand 11438 states and 15517 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, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-28 04:45:47,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:47,773 INFO L93 Difference]: Finished difference Result 11438 states and 15517 transitions. [2024-11-28 04:45:47,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:45:47,774 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, (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 110 [2024-11-28 04:45:47,774 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:47,841 INFO L225 Difference]: With dead ends: 11438 [2024-11-28 04:45:47,841 INFO L226 Difference]: Without dead ends: 11436 [2024-11-28 04:45:47,850 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:45:47,851 INFO L435 NwaCegarLoop]: 4082 mSDtfsCounter, 4052 mSDsluCounter, 4081 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4052 SdHoareTripleChecker+Valid, 8163 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:47,852 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4052 Valid, 8163 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:45:47,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11436 states. [2024-11-28 04:45:48,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11436 to 11436. [2024-11-28 04:45:48,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11436 states, 7374 states have (on average 1.216164903715758) internal successors, (8968), 7565 states have internal predecessors, (8968), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:45:48,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11436 states to 11436 states and 15515 transitions. [2024-11-28 04:45:48,777 INFO L78 Accepts]: Start accepts. Automaton has 11436 states and 15515 transitions. Word has length 110 [2024-11-28 04:45:48,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:48,778 INFO L471 AbstractCegarLoop]: Abstraction has 11436 states and 15515 transitions. [2024-11-28 04:45:48,778 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, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-28 04:45:48,779 INFO L276 IsEmpty]: Start isEmpty. Operand 11436 states and 15515 transitions. [2024-11-28 04:45:48,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-28 04:45:48,785 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:48,786 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:48,786 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-28 04:45:48,786 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:45:48,786 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:48,787 INFO L85 PathProgramCache]: Analyzing trace with hash -142824030, now seen corresponding path program 1 times [2024-11-28 04:45:48,787 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:45:48,787 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [467067508] [2024-11-28 04:45:48,787 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:48,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:45:51,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:51,910 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:45:51,910 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:45:51,911 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [467067508] [2024-11-28 04:45:51,911 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [467067508] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:51,911 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:51,911 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:45:51,911 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [33556114] [2024-11-28 04:45:51,911 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:51,912 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:45:51,912 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:45:51,912 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:45:51,913 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:45:51,913 INFO L87 Difference]: Start difference. First operand 11436 states and 15515 transitions. Second operand has 4 states, 4 states have (on average 17.25) internal successors, (69), 4 states have internal predecessors, (69), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-28 04:45:52,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:52,705 INFO L93 Difference]: Finished difference Result 11436 states and 15515 transitions. [2024-11-28 04:45:52,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:45:52,705 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 4 states have internal predecessors, (69), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 112 [2024-11-28 04:45:52,706 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:52,769 INFO L225 Difference]: With dead ends: 11436 [2024-11-28 04:45:52,770 INFO L226 Difference]: Without dead ends: 11434 [2024-11-28 04:45:52,778 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:45:52,780 INFO L435 NwaCegarLoop]: 4080 mSDtfsCounter, 4048 mSDsluCounter, 4079 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4048 SdHoareTripleChecker+Valid, 8159 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:52,781 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4048 Valid, 8159 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:45:52,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11434 states. [2024-11-28 04:45:53,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11434 to 11434. [2024-11-28 04:45:53,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11434 states, 7373 states have (on average 1.216058592160586) internal successors, (8966), 7563 states have internal predecessors, (8966), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:45:53,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11434 states to 11434 states and 15513 transitions. [2024-11-28 04:45:53,658 INFO L78 Accepts]: Start accepts. Automaton has 11434 states and 15513 transitions. Word has length 112 [2024-11-28 04:45:53,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:53,659 INFO L471 AbstractCegarLoop]: Abstraction has 11434 states and 15513 transitions. [2024-11-28 04:45:53,659 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 4 states have internal predecessors, (69), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-28 04:45:53,659 INFO L276 IsEmpty]: Start isEmpty. Operand 11434 states and 15513 transitions. [2024-11-28 04:45:53,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-28 04:45:53,662 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:53,662 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:53,662 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-28 04:45:53,662 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:45:53,664 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:53,664 INFO L85 PathProgramCache]: Analyzing trace with hash 1755302349, now seen corresponding path program 1 times [2024-11-28 04:45:53,664 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:45:53,664 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1311970426] [2024-11-28 04:45:53,664 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:53,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:45:56,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:45:57,294 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:45:57,295 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:45:57,295 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1311970426] [2024-11-28 04:45:57,295 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1311970426] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:45:57,295 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:45:57,295 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:45:57,295 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [389842320] [2024-11-28 04:45:57,295 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:45:57,296 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:45:57,296 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:45:57,297 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:45:57,297 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:45:57,297 INFO L87 Difference]: Start difference. First operand 11434 states and 15513 transitions. Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-28 04:45:58,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:45:58,156 INFO L93 Difference]: Finished difference Result 11434 states and 15513 transitions. [2024-11-28 04:45:58,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:45:58,156 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 118 [2024-11-28 04:45:58,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:45:58,227 INFO L225 Difference]: With dead ends: 11434 [2024-11-28 04:45:58,227 INFO L226 Difference]: Without dead ends: 11432 [2024-11-28 04:45:58,237 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:45:58,238 INFO L435 NwaCegarLoop]: 4078 mSDtfsCounter, 4047 mSDsluCounter, 4077 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4047 SdHoareTripleChecker+Valid, 8155 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:45:58,238 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4047 Valid, 8155 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:45:58,252 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11432 states. [2024-11-28 04:45:59,170 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11432 to 11432. [2024-11-28 04:45:59,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11432 states, 7372 states have (on average 1.2159522517634291) internal successors, (8964), 7561 states have internal predecessors, (8964), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:45:59,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11432 states to 11432 states and 15511 transitions. [2024-11-28 04:45:59,257 INFO L78 Accepts]: Start accepts. Automaton has 11432 states and 15511 transitions. Word has length 118 [2024-11-28 04:45:59,259 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:45:59,259 INFO L471 AbstractCegarLoop]: Abstraction has 11432 states and 15511 transitions. [2024-11-28 04:45:59,259 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-11-28 04:45:59,259 INFO L276 IsEmpty]: Start isEmpty. Operand 11432 states and 15511 transitions. [2024-11-28 04:45:59,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-28 04:45:59,263 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:45:59,263 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:45:59,264 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-28 04:45:59,264 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:45:59,264 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:45:59,264 INFO L85 PathProgramCache]: Analyzing trace with hash 1402329167, now seen corresponding path program 1 times [2024-11-28 04:45:59,267 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:45:59,268 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [642041514] [2024-11-28 04:45:59,268 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:45:59,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:46:02,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:46:02,710 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:46:02,711 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:46:02,712 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [642041514] [2024-11-28 04:46:02,712 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [642041514] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:46:02,712 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:46:02,712 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:46:02,712 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96602967] [2024-11-28 04:46:02,712 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:46:02,713 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:46:02,713 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:46:02,713 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:46:02,714 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:46:02,714 INFO L87 Difference]: Start difference. First operand 11432 states and 15511 transitions. Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-28 04:46:04,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:46:04,345 INFO L93 Difference]: Finished difference Result 11432 states and 15511 transitions. [2024-11-28 04:46:04,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:46:04,345 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 124 [2024-11-28 04:46:04,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:46:04,410 INFO L225 Difference]: With dead ends: 11432 [2024-11-28 04:46:04,410 INFO L226 Difference]: Without dead ends: 11430 [2024-11-28 04:46:04,416 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:46:04,417 INFO L435 NwaCegarLoop]: 4076 mSDtfsCounter, 4044 mSDsluCounter, 4075 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4044 SdHoareTripleChecker+Valid, 8151 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:46:04,418 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4044 Valid, 8151 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:46:04,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11430 states. [2024-11-28 04:46:05,462 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11430 to 11430. [2024-11-28 04:46:05,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11430 states, 7371 states have (on average 1.215845882512549) internal successors, (8962), 7559 states have internal predecessors, (8962), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:46:05,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11430 states to 11430 states and 15509 transitions. [2024-11-28 04:46:05,626 INFO L78 Accepts]: Start accepts. Automaton has 11430 states and 15509 transitions. Word has length 124 [2024-11-28 04:46:05,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:46:05,629 INFO L471 AbstractCegarLoop]: Abstraction has 11430 states and 15509 transitions. [2024-11-28 04:46:05,629 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-28 04:46:05,629 INFO L276 IsEmpty]: Start isEmpty. Operand 11430 states and 15509 transitions. [2024-11-28 04:46:05,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-28 04:46:05,632 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:46:05,632 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:46:05,633 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-28 04:46:05,633 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:46:05,634 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:46:05,634 INFO L85 PathProgramCache]: Analyzing trace with hash -1460265276, now seen corresponding path program 1 times [2024-11-28 04:46:05,634 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:46:05,634 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [325943306] [2024-11-28 04:46:05,634 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:46:05,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:46:09,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:46:09,653 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:46:09,653 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:46:09,653 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [325943306] [2024-11-28 04:46:09,653 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [325943306] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:46:09,653 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:46:09,653 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:46:09,653 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1318303581] [2024-11-28 04:46:09,653 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:46:09,654 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:46:09,654 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:46:09,654 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:46:09,654 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:46:09,655 INFO L87 Difference]: Start difference. First operand 11430 states and 15509 transitions. Second operand has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2024-11-28 04:46:10,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:46:10,615 INFO L93 Difference]: Finished difference Result 11430 states and 15509 transitions. [2024-11-28 04:46:10,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:46:10,615 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 130 [2024-11-28 04:46:10,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:46:10,671 INFO L225 Difference]: With dead ends: 11430 [2024-11-28 04:46:10,671 INFO L226 Difference]: Without dead ends: 11428 [2024-11-28 04:46:10,678 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:46:10,679 INFO L435 NwaCegarLoop]: 4074 mSDtfsCounter, 4041 mSDsluCounter, 4073 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4041 SdHoareTripleChecker+Valid, 8147 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:46:10,679 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4041 Valid, 8147 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:46:10,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11428 states. [2024-11-28 04:46:11,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11428 to 11428. [2024-11-28 04:46:11,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11428 states, 7370 states have (on average 1.2157394843962008) internal successors, (8960), 7557 states have internal predecessors, (8960), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:46:11,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11428 states to 11428 states and 15507 transitions. [2024-11-28 04:46:11,842 INFO L78 Accepts]: Start accepts. Automaton has 11428 states and 15507 transitions. Word has length 130 [2024-11-28 04:46:11,843 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:46:11,843 INFO L471 AbstractCegarLoop]: Abstraction has 11428 states and 15507 transitions. [2024-11-28 04:46:11,843 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2024-11-28 04:46:11,843 INFO L276 IsEmpty]: Start isEmpty. Operand 11428 states and 15507 transitions. [2024-11-28 04:46:11,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-28 04:46:11,846 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:46:11,846 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:46:11,846 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-28 04:46:11,847 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:46:11,847 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:46:11,847 INFO L85 PathProgramCache]: Analyzing trace with hash 1446588422, now seen corresponding path program 1 times [2024-11-28 04:46:11,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:46:11,847 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1246970368] [2024-11-28 04:46:11,848 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:46:11,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:46:15,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:46:16,075 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:46:16,076 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:46:16,076 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1246970368] [2024-11-28 04:46:16,076 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1246970368] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:46:16,076 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:46:16,076 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:46:16,076 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1662072753] [2024-11-28 04:46:16,077 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:46:16,077 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:46:16,077 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:46:16,078 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:46:16,078 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:46:16,079 INFO L87 Difference]: Start difference. First operand 11428 states and 15507 transitions. Second operand has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2024-11-28 04:46:17,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:46:17,036 INFO L93 Difference]: Finished difference Result 11428 states and 15507 transitions. [2024-11-28 04:46:17,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:46:17,037 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 136 [2024-11-28 04:46:17,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:46:17,109 INFO L225 Difference]: With dead ends: 11428 [2024-11-28 04:46:17,109 INFO L226 Difference]: Without dead ends: 11426 [2024-11-28 04:46:17,120 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:46:17,121 INFO L435 NwaCegarLoop]: 4072 mSDtfsCounter, 4038 mSDsluCounter, 4071 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4038 SdHoareTripleChecker+Valid, 8143 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:46:17,121 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4038 Valid, 8143 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:46:17,135 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11426 states. [2024-11-28 04:46:18,301 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11426 to 11426. [2024-11-28 04:46:18,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11426 states, 7369 states have (on average 1.2156330574026326) internal successors, (8958), 7555 states have internal predecessors, (8958), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:46:18,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11426 states to 11426 states and 15505 transitions. [2024-11-28 04:46:18,354 INFO L78 Accepts]: Start accepts. Automaton has 11426 states and 15505 transitions. Word has length 136 [2024-11-28 04:46:18,354 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:46:18,354 INFO L471 AbstractCegarLoop]: Abstraction has 11426 states and 15505 transitions. [2024-11-28 04:46:18,355 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2024-11-28 04:46:18,355 INFO L276 IsEmpty]: Start isEmpty. Operand 11426 states and 15505 transitions. [2024-11-28 04:46:18,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-28 04:46:18,357 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:46:18,357 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2024-11-28 04:46:18,357 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-28 04:46:18,357 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:46:18,358 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:46:18,358 INFO L85 PathProgramCache]: Analyzing trace with hash -648097998, now seen corresponding path program 1 times [2024-11-28 04:46:18,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:46:18,358 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1359409693] [2024-11-28 04:46:18,358 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:46:18,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:46:21,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:46:21,710 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-11-28 04:46:21,710 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:46:21,710 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1359409693] [2024-11-28 04:46:21,710 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1359409693] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:46:21,711 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:46:21,711 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:46:21,711 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1514157968] [2024-11-28 04:46:21,711 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:46:21,711 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:46:21,712 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:46:21,712 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:46:21,712 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:46:21,713 INFO L87 Difference]: Start difference. First operand 11426 states and 15505 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, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-28 04:46:22,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:46:22,919 INFO L93 Difference]: Finished difference Result 22844 states and 30999 transitions. [2024-11-28 04:46:22,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:46:22,920 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, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 179 [2024-11-28 04:46:22,920 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:46:22,965 INFO L225 Difference]: With dead ends: 22844 [2024-11-28 04:46:22,965 INFO L226 Difference]: Without dead ends: 11428 [2024-11-28 04:46:23,018 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:46:23,018 INFO L435 NwaCegarLoop]: 4072 mSDtfsCounter, 0 mSDsluCounter, 8131 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 12203 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 04:46:23,019 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 12203 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 04:46:23,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11428 states. [2024-11-28 04:46:23,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11428 to 11428. [2024-11-28 04:46:23,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11428 states, 7371 states have (on average 1.2155745489078822) internal successors, (8960), 7557 states have internal predecessors, (8960), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:46:24,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11428 states to 11428 states and 15507 transitions. [2024-11-28 04:46:24,017 INFO L78 Accepts]: Start accepts. Automaton has 11428 states and 15507 transitions. Word has length 179 [2024-11-28 04:46:24,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:46:24,018 INFO L471 AbstractCegarLoop]: Abstraction has 11428 states and 15507 transitions. [2024-11-28 04:46:24,018 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, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-28 04:46:24,018 INFO L276 IsEmpty]: Start isEmpty. Operand 11428 states and 15507 transitions. [2024-11-28 04:46:24,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-28 04:46:24,021 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:46:24,021 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2024-11-28 04:46:24,021 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-28 04:46:24,022 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:46:24,022 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:46:24,022 INFO L85 PathProgramCache]: Analyzing trace with hash -1259367056, now seen corresponding path program 1 times [2024-11-28 04:46:24,022 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:46:24,023 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1050444299] [2024-11-28 04:46:24,023 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:46:24,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:46:26,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:46:26,810 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-11-28 04:46:26,811 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:46:26,811 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1050444299] [2024-11-28 04:46:26,811 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1050444299] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:46:26,811 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:46:26,811 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:46:26,811 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1639217841] [2024-11-28 04:46:26,811 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:46:26,812 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:46:26,812 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:46:26,812 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:46:26,812 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:46:26,812 INFO L87 Difference]: Start difference. First operand 11428 states and 15507 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, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-28 04:46:27,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:46:27,577 INFO L93 Difference]: Finished difference Result 22831 states and 30980 transitions. [2024-11-28 04:46:27,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:46:27,577 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, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 179 [2024-11-28 04:46:27,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:46:27,625 INFO L225 Difference]: With dead ends: 22831 [2024-11-28 04:46:27,625 INFO L226 Difference]: Without dead ends: 11433 [2024-11-28 04:46:27,666 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:46:27,666 INFO L435 NwaCegarLoop]: 4074 mSDtfsCounter, 1 mSDsluCounter, 8134 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 12208 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 04:46:27,667 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 12208 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 04:46:27,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11433 states. [2024-11-28 04:46:28,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11433 to 11430. [2024-11-28 04:46:28,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11430 states, 7373 states have (on average 1.2155160721551608) internal successors, (8962), 7559 states have internal predecessors, (8962), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:46:28,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11430 states to 11430 states and 15509 transitions. [2024-11-28 04:46:28,387 INFO L78 Accepts]: Start accepts. Automaton has 11430 states and 15509 transitions. Word has length 179 [2024-11-28 04:46:28,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:46:28,387 INFO L471 AbstractCegarLoop]: Abstraction has 11430 states and 15509 transitions. [2024-11-28 04:46:28,388 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, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-28 04:46:28,388 INFO L276 IsEmpty]: Start isEmpty. Operand 11430 states and 15509 transitions. [2024-11-28 04:46:28,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-28 04:46:28,389 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:46:28,389 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2024-11-28 04:46:28,389 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-28 04:46:28,389 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:46:28,390 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:46:28,390 INFO L85 PathProgramCache]: Analyzing trace with hash -1592010194, now seen corresponding path program 1 times [2024-11-28 04:46:28,390 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:46:28,390 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [531861180] [2024-11-28 04:46:28,390 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:46:28,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:46:30,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:46:31,679 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-11-28 04:46:31,679 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:46:31,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [531861180] [2024-11-28 04:46:31,679 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [531861180] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:46:31,679 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:46:31,679 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:46:31,680 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [326107923] [2024-11-28 04:46:31,680 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:46:31,680 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:46:31,680 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:46:31,681 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:46:31,681 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:46:31,681 INFO L87 Difference]: Start difference. First operand 11430 states and 15509 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (22), 1 states have call predecessors, (22), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2024-11-28 04:46:32,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:46:32,553 INFO L93 Difference]: Finished difference Result 11440 states and 15522 transitions. [2024-11-28 04:46:32,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:46:32,554 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), 1 states have call successors, (22), 1 states have call predecessors, (22), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 179 [2024-11-28 04:46:32,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:46:32,611 INFO L225 Difference]: With dead ends: 11440 [2024-11-28 04:46:32,612 INFO L226 Difference]: Without dead ends: 11438 [2024-11-28 04:46:32,621 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:46:32,622 INFO L435 NwaCegarLoop]: 4072 mSDtfsCounter, 0 mSDsluCounter, 8138 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 12210 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 04:46:32,622 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 12210 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 04:46:32,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11438 states. [2024-11-28 04:46:33,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11438 to 11438. [2024-11-28 04:46:33,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11438 states, 7381 states have (on average 1.2152824820485029) internal successors, (8970), 7567 states have internal predecessors, (8970), 3252 states have call successors, (3252), 778 states have call predecessors, (3252), 777 states have return successors, (3295), 3206 states have call predecessors, (3295), 3250 states have call successors, (3295) [2024-11-28 04:46:33,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11438 states to 11438 states and 15517 transitions. [2024-11-28 04:46:33,533 INFO L78 Accepts]: Start accepts. Automaton has 11438 states and 15517 transitions. Word has length 179 [2024-11-28 04:46:33,533 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:46:33,533 INFO L471 AbstractCegarLoop]: Abstraction has 11438 states and 15517 transitions. [2024-11-28 04:46:33,533 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), 1 states have call successors, (22), 1 states have call predecessors, (22), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2024-11-28 04:46:33,534 INFO L276 IsEmpty]: Start isEmpty. Operand 11438 states and 15517 transitions. [2024-11-28 04:46:33,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-28 04:46:33,536 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:46:33,536 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2024-11-28 04:46:33,537 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-28 04:46:33,537 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:46:33,537 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:46:33,537 INFO L85 PathProgramCache]: Analyzing trace with hash -1592069776, now seen corresponding path program 1 times [2024-11-28 04:46:33,538 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:46:33,538 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [796696378] [2024-11-28 04:46:33,538 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:46:33,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:46:36,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:46:37,850 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-28 04:46:37,850 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:46:37,850 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [796696378] [2024-11-28 04:46:37,850 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [796696378] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:46:37,850 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1419329691] [2024-11-28 04:46:37,850 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:46:37,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:46:37,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:46:37,856 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:46:37,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 04:46:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:46:42,702 INFO L256 TraceCheckSpWp]: Trace formula consists of 4206 conjuncts, 48 conjuncts are in the unsatisfiable core [2024-11-28 04:46:42,717 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:46:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 104 proven. 3 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-28 04:46:43,917 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:46:46,840 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 6 proven. 27 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-28 04:46:46,840 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1419329691] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:46:46,840 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 04:46:46,840 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 9, 8] total 19 [2024-11-28 04:46:46,841 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [156796066] [2024-11-28 04:46:46,841 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 04:46:46,842 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-11-28 04:46:46,842 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:46:46,843 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-11-28 04:46:46,843 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=300, Unknown=0, NotChecked=0, Total=342 [2024-11-28 04:46:46,843 INFO L87 Difference]: Start difference. First operand 11438 states and 15517 transitions. Second operand has 19 states, 18 states have (on average 6.555555555555555) internal successors, (118), 15 states have internal predecessors, (118), 5 states have call successors, (42), 2 states have call predecessors, (42), 7 states have return successors, (43), 8 states have call predecessors, (43), 5 states have call successors, (43) [2024-11-28 04:46:56,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:46:56,576 INFO L93 Difference]: Finished difference Result 32436 states and 43854 transitions. [2024-11-28 04:46:56,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-28 04:46:56,577 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 18 states have (on average 6.555555555555555) internal successors, (118), 15 states have internal predecessors, (118), 5 states have call successors, (42), 2 states have call predecessors, (42), 7 states have return successors, (43), 8 states have call predecessors, (43), 5 states have call successors, (43) Word has length 179 [2024-11-28 04:46:56,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:46:56,667 INFO L225 Difference]: With dead ends: 32436 [2024-11-28 04:46:56,667 INFO L226 Difference]: Without dead ends: 21008 [2024-11-28 04:46:56,713 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 372 GetRequests, 346 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=84, Invalid=672, Unknown=0, NotChecked=0, Total=756 [2024-11-28 04:46:56,713 INFO L435 NwaCegarLoop]: 5500 mSDtfsCounter, 3530 mSDsluCounter, 80271 mSDsCounter, 0 mSdLazyCounter, 1189 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3677 SdHoareTripleChecker+Valid, 85771 SdHoareTripleChecker+Invalid, 1195 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 1189 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.5s IncrementalHoareTripleChecker+Time [2024-11-28 04:46:56,714 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3677 Valid, 85771 Invalid, 1195 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [6 Valid, 1189 Invalid, 0 Unknown, 0 Unchecked, 6.5s Time] [2024-11-28 04:46:56,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21008 states. [2024-11-28 04:46:58,330 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21008 to 20801. [2024-11-28 04:46:58,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20801 states, 13424 states have (on average 1.2126787842669846) internal successors, (16279), 13728 states have internal predecessors, (16279), 5858 states have call successors, (5858), 1490 states have call predecessors, (5858), 1491 states have return successors, (5937), 5775 states have call predecessors, (5937), 5856 states have call successors, (5937) [2024-11-28 04:46:58,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20801 states to 20801 states and 28074 transitions. [2024-11-28 04:46:58,433 INFO L78 Accepts]: Start accepts. Automaton has 20801 states and 28074 transitions. Word has length 179 [2024-11-28 04:46:58,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:46:58,434 INFO L471 AbstractCegarLoop]: Abstraction has 20801 states and 28074 transitions. [2024-11-28 04:46:58,434 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 18 states have (on average 6.555555555555555) internal successors, (118), 15 states have internal predecessors, (118), 5 states have call successors, (42), 2 states have call predecessors, (42), 7 states have return successors, (43), 8 states have call predecessors, (43), 5 states have call successors, (43) [2024-11-28 04:46:58,434 INFO L276 IsEmpty]: Start isEmpty. Operand 20801 states and 28074 transitions. [2024-11-28 04:46:58,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-28 04:46:58,435 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:46:58,435 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:46:58,460 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-28 04:46:58,636 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_889dce75-3dbf-4f8f-98d0-0f5e615011f8/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2024-11-28 04:46:58,636 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_linux_kernel_rcu_srcu_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:46:58,636 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:46:58,637 INFO L85 PathProgramCache]: Analyzing trace with hash -1842582358, now seen corresponding path program 1 times [2024-11-28 04:46:58,637 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:46:58,637 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264926897] [2024-11-28 04:46:58,637 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:46:58,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:47:01,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:47:01,529 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:47:01,529 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:47:01,529 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264926897] [2024-11-28 04:47:01,529 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [264926897] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:47:01,529 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:47:01,529 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:47:01,529 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2008951050] [2024-11-28 04:47:01,529 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:47:01,530 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:47:01,530 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:47:01,530 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:47:01,531 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:47:01,531 INFO L87 Difference]: Start difference. First operand 20801 states and 28074 transitions. Second operand has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-28 04:47:02,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:47:02,954 INFO L93 Difference]: Finished difference Result 20801 states and 28074 transitions. [2024-11-28 04:47:02,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:47:02,954 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 142 [2024-11-28 04:47:02,955 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:47:03,013 INFO L225 Difference]: With dead ends: 20801 [2024-11-28 04:47:03,013 INFO L226 Difference]: Without dead ends: 20799 [2024-11-28 04:47:03,020 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:47:03,020 INFO L435 NwaCegarLoop]: 4069 mSDtfsCounter, 4034 mSDsluCounter, 4068 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4034 SdHoareTripleChecker+Valid, 8137 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:47:03,020 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4034 Valid, 8137 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:47:03,033 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20799 states. [2024-11-28 04:47:04,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20799 to 20799. [2024-11-28 04:47:04,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20799 states, 13423 states have (on average 1.21262012962825) internal successors, (16277), 13726 states have internal predecessors, (16277), 5858 states have call successors, (5858), 1490 states have call predecessors, (5858), 1491 states have return successors, (5937), 5775 states have call predecessors, (5937), 5856 states have call successors, (5937) [2024-11-28 04:47:04,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20799 states to 20799 states and 28072 transitions. [2024-11-28 04:47:04,562 INFO L78 Accepts]: Start accepts. Automaton has 20799 states and 28072 transitions. Word has length 142 [2024-11-28 04:47:04,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:47:04,562 INFO L471 AbstractCegarLoop]: Abstraction has 20799 states and 28072 transitions. [2024-11-28 04:47:04,562 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-28 04:47:04,562 INFO L276 IsEmpty]: Start isEmpty. Operand 20799 states and 28072 transitions. [2024-11-28 04:47:04,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-28 04:47:04,565 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:47:04,566 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:47:04,566 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-11-28 04:47:04,566 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_linux_lib_idr_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:47:04,566 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:47:04,567 INFO L85 PathProgramCache]: Analyzing trace with hash -1424669200, now seen corresponding path program 1 times [2024-11-28 04:47:04,567 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:47:04,567 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1221512454] [2024-11-28 04:47:04,567 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:47:04,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:47:06,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:47:07,449 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:47:07,450 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:47:07,450 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1221512454] [2024-11-28 04:47:07,450 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1221512454] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:47:07,450 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:47:07,450 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:47:07,450 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1482420746] [2024-11-28 04:47:07,450 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:47:07,451 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:47:07,451 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:47:07,451 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:47:07,451 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:47:07,452 INFO L87 Difference]: Start difference. First operand 20799 states and 28072 transitions. Second operand has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2024-11-28 04:47:09,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:47:09,513 INFO L93 Difference]: Finished difference Result 20799 states and 28072 transitions. [2024-11-28 04:47:09,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:47:09,514 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 148 [2024-11-28 04:47:09,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:47:09,603 INFO L225 Difference]: With dead ends: 20799 [2024-11-28 04:47:09,603 INFO L226 Difference]: Without dead ends: 20797 [2024-11-28 04:47:09,619 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:47:09,620 INFO L435 NwaCegarLoop]: 4067 mSDtfsCounter, 4031 mSDsluCounter, 4066 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4031 SdHoareTripleChecker+Valid, 8133 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:47:09,620 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4031 Valid, 8133 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:47:09,642 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20797 states. [2024-11-28 04:47:11,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20797 to 20797. [2024-11-28 04:47:11,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20797 states, 13422 states have (on average 1.2125614662494413) internal successors, (16275), 13724 states have internal predecessors, (16275), 5858 states have call successors, (5858), 1490 states have call predecessors, (5858), 1491 states have return successors, (5937), 5775 states have call predecessors, (5937), 5856 states have call successors, (5937) [2024-11-28 04:47:11,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20797 states to 20797 states and 28070 transitions. [2024-11-28 04:47:11,540 INFO L78 Accepts]: Start accepts. Automaton has 20797 states and 28070 transitions. Word has length 148 [2024-11-28 04:47:11,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:47:11,541 INFO L471 AbstractCegarLoop]: Abstraction has 20797 states and 28070 transitions. [2024-11-28 04:47:11,541 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2024-11-28 04:47:11,541 INFO L276 IsEmpty]: Start isEmpty. Operand 20797 states and 28070 transitions. [2024-11-28 04:47:11,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-28 04:47:11,544 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:47:11,544 INFO L218 NwaCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:47:11,544 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2024-11-28 04:47:11,544 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:47:11,545 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:47:11,545 INFO L85 PathProgramCache]: Analyzing trace with hash 2111063914, now seen corresponding path program 1 times [2024-11-28 04:47:11,545 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:47:11,545 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [367109626] [2024-11-28 04:47:11,545 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:47:11,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:47:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:47:16,815 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-28 04:47:16,815 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:47:16,815 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [367109626] [2024-11-28 04:47:16,815 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [367109626] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:47:16,815 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:47:16,815 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 04:47:16,815 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [665682931] [2024-11-28 04:47:16,815 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:47:16,816 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 04:47:16,816 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:47:16,816 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 04:47:16,817 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-28 04:47:16,817 INFO L87 Difference]: Start difference. First operand 20797 states and 28070 transitions. Second operand has 6 states, 6 states have (on average 11.0) internal successors, (66), 5 states have internal predecessors, (66), 2 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-28 04:47:20,883 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 04:47:35,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:47:35,377 INFO L93 Difference]: Finished difference Result 45961 states and 62312 transitions. [2024-11-28 04:47:35,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 04:47:35,378 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.0) internal successors, (66), 5 states have internal predecessors, (66), 2 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) Word has length 188 [2024-11-28 04:47:35,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:47:35,506 INFO L225 Difference]: With dead ends: 45961 [2024-11-28 04:47:35,506 INFO L226 Difference]: Without dead ends: 25257 [2024-11-28 04:47:35,609 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-11-28 04:47:35,610 INFO L435 NwaCegarLoop]: 4127 mSDtfsCounter, 3849 mSDsluCounter, 11584 mSDsCounter, 0 mSdLazyCounter, 1664 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3851 SdHoareTripleChecker+Valid, 15711 SdHoareTripleChecker+Invalid, 1668 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1664 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.9s IncrementalHoareTripleChecker+Time [2024-11-28 04:47:35,610 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3851 Valid, 15711 Invalid, 1668 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 1664 Invalid, 1 Unknown, 0 Unchecked, 15.9s Time] [2024-11-28 04:47:35,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25257 states. [2024-11-28 04:47:37,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25257 to 25105. [2024-11-28 04:47:37,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25105 states, 16250 states have (on average 1.212) internal successors, (19695), 16592 states have internal predecessors, (19695), 6778 states have call successors, (6778), 2066 states have call predecessors, (6778), 2051 states have return successors, (6969), 6663 states have call predecessors, (6969), 6776 states have call successors, (6969) [2024-11-28 04:47:38,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25105 states to 25105 states and 33442 transitions. [2024-11-28 04:47:38,066 INFO L78 Accepts]: Start accepts. Automaton has 25105 states and 33442 transitions. Word has length 188 [2024-11-28 04:47:38,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:47:38,066 INFO L471 AbstractCegarLoop]: Abstraction has 25105 states and 33442 transitions. [2024-11-28 04:47:38,067 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.0) internal successors, (66), 5 states have internal predecessors, (66), 2 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-28 04:47:38,067 INFO L276 IsEmpty]: Start isEmpty. Operand 25105 states and 33442 transitions. [2024-11-28 04:47:38,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-28 04:47:38,070 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:47:38,070 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:47:38,070 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-11-28 04:47:38,070 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:47:38,071 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:47:38,071 INFO L85 PathProgramCache]: Analyzing trace with hash -1963749270, now seen corresponding path program 1 times [2024-11-28 04:47:38,071 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:47:38,071 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [5227127] [2024-11-28 04:47:38,072 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:47:38,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:47:40,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:47:41,267 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-28 04:47:41,268 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:47:41,268 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [5227127] [2024-11-28 04:47:41,268 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [5227127] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:47:41,268 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:47:41,268 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:47:41,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1910961497] [2024-11-28 04:47:41,269 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:47:41,269 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:47:41,269 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:47:41,270 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:47:41,270 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:47:41,270 INFO L87 Difference]: Start difference. First operand 25105 states and 33442 transitions. Second operand has 4 states, 4 states have (on average 24.25) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-11-28 04:47:43,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:47:43,219 INFO L93 Difference]: Finished difference Result 25105 states and 33442 transitions. [2024-11-28 04:47:43,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:47:43,219 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 154 [2024-11-28 04:47:43,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:47:43,358 INFO L225 Difference]: With dead ends: 25105 [2024-11-28 04:47:43,358 INFO L226 Difference]: Without dead ends: 25103 [2024-11-28 04:47:43,371 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:47:43,372 INFO L435 NwaCegarLoop]: 4065 mSDtfsCounter, 4028 mSDsluCounter, 4064 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4028 SdHoareTripleChecker+Valid, 8129 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:47:43,373 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4028 Valid, 8129 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:47:43,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25103 states. [2024-11-28 04:47:46,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25103 to 25103. [2024-11-28 04:47:46,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25103 states, 16249 states have (on average 1.211951504707982) internal successors, (19693), 16590 states have internal predecessors, (19693), 6778 states have call successors, (6778), 2066 states have call predecessors, (6778), 2051 states have return successors, (6969), 6663 states have call predecessors, (6969), 6776 states have call successors, (6969) [2024-11-28 04:47:46,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25103 states to 25103 states and 33440 transitions. [2024-11-28 04:47:46,486 INFO L78 Accepts]: Start accepts. Automaton has 25103 states and 33440 transitions. Word has length 154 [2024-11-28 04:47:46,487 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:47:46,487 INFO L471 AbstractCegarLoop]: Abstraction has 25103 states and 33440 transitions. [2024-11-28 04:47:46,487 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-11-28 04:47:46,487 INFO L276 IsEmpty]: Start isEmpty. Operand 25103 states and 33440 transitions. [2024-11-28 04:47:46,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-28 04:47:46,491 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:47:46,491 INFO L218 NwaCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:47:46,491 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2024-11-28 04:47:46,491 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_check_alloc_flagsErr1ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2024-11-28 04:47:46,492 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:47:46,492 INFO L85 PathProgramCache]: Analyzing trace with hash 1020944238, now seen corresponding path program 1 times [2024-11-28 04:47:46,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:47:46,492 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1814077740] [2024-11-28 04:47:46,492 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:47:46,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms