./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--usb--host--isp116x-hcd.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9d4cee005db193e9c1facb47684505767d12f23c1b879219be0e7ba3c7b775ac --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 05:54:14,940 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 05:54:15,010 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 05:54:15,015 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 05:54:15,016 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 05:54:15,034 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 05:54:15,035 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 05:54:15,036 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 05:54:15,036 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 05:54:15,036 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 05:54:15,036 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 05:54:15,036 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 05:54:15,037 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 05:54:15,037 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 05:54:15,037 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 05:54:15,037 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 05:54:15,037 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 05:54:15,037 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 05:54:15,038 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 05:54:15,038 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 05:54:15,038 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 05:54:15,038 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 05:54:15,038 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 05:54:15,038 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 05:54:15,038 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 05:54:15,038 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 05:54:15,039 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 05:54:15,039 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 05:54:15,039 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 05:54:15,039 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:54:15,039 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 05:54:15,039 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 05:54:15,039 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 05:54:15,039 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 05:54:15,039 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 05:54:15,040 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 05:54:15,040 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 05:54:15,040 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 05:54:15,040 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 05:54:15,040 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 05:54:15,040 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9d4cee005db193e9c1facb47684505767d12f23c1b879219be0e7ba3c7b775ac [2025-03-04 05:54:15,353 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 05:54:15,363 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 05:54:15,365 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 05:54:15,366 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 05:54:15,367 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 05:54:15,368 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i [2025-03-04 05:54:16,705 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2175efeed/f221bb0eeb54429cbcfed31ae8fef5be/FLAG2578681c3 [2025-03-04 05:54:17,233 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 05:54:17,234 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i [2025-03-04 05:54:17,276 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2175efeed/f221bb0eeb54429cbcfed31ae8fef5be/FLAG2578681c3 [2025-03-04 05:54:17,290 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2175efeed/f221bb0eeb54429cbcfed31ae8fef5be [2025-03-04 05:54:17,292 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 05:54:17,293 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 05:54:17,295 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 05:54:17,295 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 05:54:17,298 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 05:54:17,299 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:54:17" (1/1) ... [2025-03-04 05:54:17,301 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54c7a50d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:17, skipping insertion in model container [2025-03-04 05:54:17,301 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:54:17" (1/1) ... [2025-03-04 05:54:17,396 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 05:54:21,086 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[364624,364637] [2025-03-04 05:54:21,089 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[364769,364782] [2025-03-04 05:54:21,089 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[364915,364928] [2025-03-04 05:54:21,089 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365080,365093] [2025-03-04 05:54:21,090 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365238,365251] [2025-03-04 05:54:21,090 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365396,365409] [2025-03-04 05:54:21,090 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365554,365567] [2025-03-04 05:54:21,090 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365714,365727] [2025-03-04 05:54:21,091 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365873,365886] [2025-03-04 05:54:21,091 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366012,366025] [2025-03-04 05:54:21,091 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366154,366167] [2025-03-04 05:54:21,091 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366303,366316] [2025-03-04 05:54:21,092 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366442,366455] [2025-03-04 05:54:21,092 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366597,366610] [2025-03-04 05:54:21,092 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366757,366770] [2025-03-04 05:54:21,092 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366908,366921] [2025-03-04 05:54:21,093 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367059,367072] [2025-03-04 05:54:21,093 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367211,367224] [2025-03-04 05:54:21,093 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367360,367373] [2025-03-04 05:54:21,093 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367508,367521] [2025-03-04 05:54:21,093 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367665,367678] [2025-03-04 05:54:21,094 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367814,367827] [2025-03-04 05:54:21,094 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367970,367983] [2025-03-04 05:54:21,094 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368123,368136] [2025-03-04 05:54:21,094 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368269,368282] [2025-03-04 05:54:21,095 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368412,368425] [2025-03-04 05:54:21,095 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368564,368577] [2025-03-04 05:54:21,095 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368710,368723] [2025-03-04 05:54:21,095 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368855,368868] [2025-03-04 05:54:21,095 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369009,369022] [2025-03-04 05:54:21,096 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369160,369173] [2025-03-04 05:54:21,096 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369315,369328] [2025-03-04 05:54:21,096 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369467,369480] [2025-03-04 05:54:21,096 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369622,369635] [2025-03-04 05:54:21,096 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369786,369799] [2025-03-04 05:54:21,097 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369942,369955] [2025-03-04 05:54:21,097 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370106,370119] [2025-03-04 05:54:21,097 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370248,370261] [2025-03-04 05:54:21,097 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370406,370419] [2025-03-04 05:54:21,097 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370573,370586] [2025-03-04 05:54:21,097 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370732,370745] [2025-03-04 05:54:21,098 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370891,370904] [2025-03-04 05:54:21,098 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371040,371053] [2025-03-04 05:54:21,098 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371187,371200] [2025-03-04 05:54:21,098 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371326,371339] [2025-03-04 05:54:21,098 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371489,371502] [2025-03-04 05:54:21,099 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371655,371668] [2025-03-04 05:54:21,099 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371819,371832] [2025-03-04 05:54:21,099 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371984,371997] [2025-03-04 05:54:21,099 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372149,372162] [2025-03-04 05:54:21,100 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372315,372328] [2025-03-04 05:54:21,100 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372480,372493] [2025-03-04 05:54:21,100 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372647,372660] [2025-03-04 05:54:21,100 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372807,372820] [2025-03-04 05:54:21,101 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372969,372982] [2025-03-04 05:54:21,101 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373128,373141] [2025-03-04 05:54:21,101 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373274,373287] [2025-03-04 05:54:21,101 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373417,373430] [2025-03-04 05:54:21,105 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373561,373574] [2025-03-04 05:54:21,106 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373704,373717] [2025-03-04 05:54:21,106 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373848,373861] [2025-03-04 05:54:21,107 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373989,374002] [2025-03-04 05:54:21,107 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374127,374140] [2025-03-04 05:54:21,107 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374285,374298] [2025-03-04 05:54:21,107 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374444,374457] [2025-03-04 05:54:21,107 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374600,374613] [2025-03-04 05:54:21,107 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374749,374762] [2025-03-04 05:54:21,108 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374901,374914] [2025-03-04 05:54:21,108 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375052,375065] [2025-03-04 05:54:21,108 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375201,375214] [2025-03-04 05:54:21,108 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375353,375366] [2025-03-04 05:54:21,108 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375501,375514] [2025-03-04 05:54:21,108 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375654,375667] [2025-03-04 05:54:21,109 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375805,375818] [2025-03-04 05:54:21,109 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375955,375968] [2025-03-04 05:54:21,109 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376102,376115] [2025-03-04 05:54:21,109 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376253,376266] [2025-03-04 05:54:21,109 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376404,376417] [2025-03-04 05:54:21,110 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376552,376565] [2025-03-04 05:54:21,111 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376718,376731] [2025-03-04 05:54:21,111 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376887,376900] [2025-03-04 05:54:21,111 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377054,377067] [2025-03-04 05:54:21,111 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377222,377235] [2025-03-04 05:54:21,111 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377372,377385] [2025-03-04 05:54:21,112 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377519,377532] [2025-03-04 05:54:21,113 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377680,377693] [2025-03-04 05:54:21,114 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377850,377863] [2025-03-04 05:54:21,114 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[378012,378025] [2025-03-04 05:54:21,127 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:54:21,143 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 05:54:21,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [4495] [2025-03-04 05:54:21,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr))); [4503] [2025-03-04 05:54:21,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [4510] [2025-03-04 05:54:21,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr))); [4517] [2025-03-04 05:54:21,302 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/usb/host/isp116x-hcd.c"), "i" (190), "i" (12UL)); [5611-5612] [2025-03-04 05:54:21,306 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/usb/host/isp116x-hcd.c"), "i" (222), "i" (12UL)); [5662-5663] [2025-03-04 05:54:21,307 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/usb/host/isp116x-hcd.c"), "i" (240), "i" (12UL)); [5694-5695] [2025-03-04 05:54:21,309 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/usb/host/isp116x-hcd.c"), "i" (271), "i" (12UL)); [5743-5744] [2025-03-04 05:54:21,321 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/usb/host/isp116x-hcd.c"), "i" (358), "i" (12UL)); [5897-5898] [2025-03-04 05:54:21,327 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/usb/host/isp116x-hcd.c"), "i" (466), "i" (12UL)); [6049-6050] [2025-03-04 05:54:21,336 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/usb/host/isp116x-hcd.c"), "i" (546), "i" (12UL)); [6175-6176] [2025-03-04 05:54:21,475 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[364624,364637] [2025-03-04 05:54:21,476 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[364769,364782] [2025-03-04 05:54:21,476 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[364915,364928] [2025-03-04 05:54:21,477 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365080,365093] [2025-03-04 05:54:21,477 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365238,365251] [2025-03-04 05:54:21,477 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365396,365409] [2025-03-04 05:54:21,477 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365554,365567] [2025-03-04 05:54:21,477 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365714,365727] [2025-03-04 05:54:21,477 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365873,365886] [2025-03-04 05:54:21,478 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366012,366025] [2025-03-04 05:54:21,478 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366154,366167] [2025-03-04 05:54:21,478 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366303,366316] [2025-03-04 05:54:21,478 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366442,366455] [2025-03-04 05:54:21,478 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366597,366610] [2025-03-04 05:54:21,478 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366757,366770] [2025-03-04 05:54:21,478 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366908,366921] [2025-03-04 05:54:21,479 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367059,367072] [2025-03-04 05:54:21,479 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367211,367224] [2025-03-04 05:54:21,479 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367360,367373] [2025-03-04 05:54:21,479 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367508,367521] [2025-03-04 05:54:21,479 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367665,367678] [2025-03-04 05:54:21,481 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367814,367827] [2025-03-04 05:54:21,482 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367970,367983] [2025-03-04 05:54:21,482 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368123,368136] [2025-03-04 05:54:21,483 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368269,368282] [2025-03-04 05:54:21,483 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368412,368425] [2025-03-04 05:54:21,483 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368564,368577] [2025-03-04 05:54:21,484 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368710,368723] [2025-03-04 05:54:21,484 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368855,368868] [2025-03-04 05:54:21,484 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369009,369022] [2025-03-04 05:54:21,485 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369160,369173] [2025-03-04 05:54:21,485 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369315,369328] [2025-03-04 05:54:21,485 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369467,369480] [2025-03-04 05:54:21,485 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369622,369635] [2025-03-04 05:54:21,486 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369786,369799] [2025-03-04 05:54:21,486 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369942,369955] [2025-03-04 05:54:21,487 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370106,370119] [2025-03-04 05:54:21,487 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370248,370261] [2025-03-04 05:54:21,488 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370406,370419] [2025-03-04 05:54:21,488 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370573,370586] [2025-03-04 05:54:21,488 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370732,370745] [2025-03-04 05:54:21,488 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370891,370904] [2025-03-04 05:54:21,488 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371040,371053] [2025-03-04 05:54:21,488 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371187,371200] [2025-03-04 05:54:21,488 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371326,371339] [2025-03-04 05:54:21,489 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371489,371502] [2025-03-04 05:54:21,489 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371655,371668] [2025-03-04 05:54:21,489 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371819,371832] [2025-03-04 05:54:21,489 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371984,371997] [2025-03-04 05:54:21,489 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372149,372162] [2025-03-04 05:54:21,489 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372315,372328] [2025-03-04 05:54:21,489 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372480,372493] [2025-03-04 05:54:21,490 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372647,372660] [2025-03-04 05:54:21,490 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372807,372820] [2025-03-04 05:54:21,490 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372969,372982] [2025-03-04 05:54:21,490 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373128,373141] [2025-03-04 05:54:21,490 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373274,373287] [2025-03-04 05:54:21,490 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373417,373430] [2025-03-04 05:54:21,493 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373561,373574] [2025-03-04 05:54:21,493 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373704,373717] [2025-03-04 05:54:21,493 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373848,373861] [2025-03-04 05:54:21,494 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373989,374002] [2025-03-04 05:54:21,494 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374127,374140] [2025-03-04 05:54:21,494 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374285,374298] [2025-03-04 05:54:21,495 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374444,374457] [2025-03-04 05:54:21,495 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374600,374613] [2025-03-04 05:54:21,495 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374749,374762] [2025-03-04 05:54:21,496 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374901,374914] [2025-03-04 05:54:21,497 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375052,375065] [2025-03-04 05:54:21,497 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375201,375214] [2025-03-04 05:54:21,497 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375353,375366] [2025-03-04 05:54:21,497 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375501,375514] [2025-03-04 05:54:21,498 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375654,375667] [2025-03-04 05:54:21,498 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375805,375818] [2025-03-04 05:54:21,498 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375955,375968] [2025-03-04 05:54:21,498 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376102,376115] [2025-03-04 05:54:21,499 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376253,376266] [2025-03-04 05:54:21,499 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376404,376417] [2025-03-04 05:54:21,499 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376552,376565] [2025-03-04 05:54:21,499 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376718,376731] [2025-03-04 05:54:21,500 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376887,376900] [2025-03-04 05:54:21,500 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377054,377067] [2025-03-04 05:54:21,501 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377222,377235] [2025-03-04 05:54:21,501 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377372,377385] [2025-03-04 05:54:21,501 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377519,377532] [2025-03-04 05:54:21,501 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377680,377693] [2025-03-04 05:54:21,502 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377850,377863] [2025-03-04 05:54:21,502 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[378012,378025] [2025-03-04 05:54:21,506 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:54:21,750 INFO L204 MainTranslator]: Completed translation [2025-03-04 05:54:21,751 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21 WrapperNode [2025-03-04 05:54:21,751 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 05:54:21,752 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 05:54:21,752 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 05:54:21,753 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 05:54:21,757 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (1/1) ... [2025-03-04 05:54:21,805 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (1/1) ... [2025-03-04 05:54:21,986 INFO L138 Inliner]: procedures = 600, calls = 3038, calls flagged for inlining = 294, calls inlined = 217, statements flattened = 6895 [2025-03-04 05:54:21,987 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 05:54:21,987 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 05:54:21,988 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 05:54:21,988 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 05:54:21,996 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (1/1) ... [2025-03-04 05:54:21,996 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (1/1) ... [2025-03-04 05:54:22,028 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (1/1) ... [2025-03-04 05:54:22,672 INFO L175 MemorySlicer]: Split 1175 memory accesses to 47 slices as follows [8, 1, 8, 8, 8, 2, 1, 476, 6, 19, 1, 31, 5, 1, 46, 5, 1, 1, 5, 1, 5, 1, 5, 1, 6, 1, 5, 1, 4, 1, 2, 2, 4, 1, 5, 1, 4, 4, 1, 2, 399, 8, 8, 8, 46, 8, 8]. 41 percent of accesses are in the largest equivalence class. The 149 initializations are split as follows [8, 1, 8, 8, 8, 2, 1, 0, 6, 0, 1, 0, 5, 1, 0, 5, 0, 1, 5, 1, 5, 1, 5, 1, 6, 1, 5, 1, 4, 1, 0, 0, 4, 1, 5, 1, 0, 4, 1, 2, 0, 8, 8, 8, 0, 8, 8]. The 593 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 156, 0, 17, 0, 31, 0, 0, 46, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 342, 0, 0, 0, 0, 0, 0]. [2025-03-04 05:54:22,672 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (1/1) ... [2025-03-04 05:54:22,673 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (1/1) ... [2025-03-04 05:54:22,780 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (1/1) ... [2025-03-04 05:54:22,794 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (1/1) ... [2025-03-04 05:54:22,827 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (1/1) ... [2025-03-04 05:54:22,854 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (1/1) ... [2025-03-04 05:54:22,909 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 05:54:22,910 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 05:54:22,910 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 05:54:22,910 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 05:54:22,911 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (1/1) ... [2025-03-04 05:54:22,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:54:22,924 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 05:54:22,941 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-04 05:54:22,946 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-04 05:54:22,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2025-03-04 05:54:22,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2025-03-04 05:54:22,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 05:54:22,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 05:54:22,963 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_get_frame [2025-03-04 05:54:22,963 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_get_frame [2025-03-04 05:54:22,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 05:54:22,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 05:54:22,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2025-03-04 05:54:22,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2025-03-04 05:54:22,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:54:22,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:54:22,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2025-03-04 05:54:22,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2025-03-04 05:54:22,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2025-03-04 05:54:22,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2025-03-04 05:54:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2025-03-04 05:54:22,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2025-03-04 05:54:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_isp116x [2025-03-04 05:54:22,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_isp116x [2025-03-04 05:54:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-04 05:54:22,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-04 05:54:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-04 05:54:22,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-04 05:54:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2025-03-04 05:54:22,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2025-03-04 05:54:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_read_reg32 [2025-03-04 05:54:22,965 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_read_reg32 [2025-03-04 05:54:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2025-03-04 05:54:22,965 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2025-03-04 05:54:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 05:54:22,966 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_raw_write_data16 [2025-03-04 05:54:22,966 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_raw_write_data16 [2025-03-04 05:54:22,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2025-03-04 05:54:22,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2025-03-04 05:54:22,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 05:54:22,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 05:54:22,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 05:54:22,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 05:54:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 05:54:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 05:54:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 05:54:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 05:54:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 05:54:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 05:54:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 05:54:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 05:54:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 05:54:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 05:54:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 05:54:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-04 05:54:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2025-03-04 05:54:22,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-04 05:54:22,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2025-03-04 05:54:22,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2025-03-04 05:54:22,969 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-04 05:54:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-04 05:54:22,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-04 05:54:22,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-04 05:54:22,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-04 05:54:22,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-04 05:54:22,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-04 05:54:22,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-04 05:54:22,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_read_data16 [2025-03-04 05:54:22,972 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_read_data16 [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2025-03-04 05:54:22,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2025-03-04 05:54:22,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_122 [2025-03-04 05:54:22,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_122 [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-04 05:54:22,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_hub_control [2025-03-04 05:54:22,972 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_hub_control [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_reset [2025-03-04 05:54:22,972 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_reset [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2025-03-04 05:54:22,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_isp116x [2025-03-04 05:54:22,972 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_isp116x [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2025-03-04 05:54:22,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2025-03-04 05:54:22,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 05:54:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-04 05:54:22,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-04 05:54:22,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-04 05:54:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-04 05:54:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-04 05:54:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-04 05:54:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-04 05:54:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-04 05:54:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-04 05:54:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-04 05:54:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-03-04 05:54:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-03-04 05:54:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2025-03-04 05:54:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2025-03-04 05:54:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-04 05:54:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-04 05:54:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2025-03-04 05:54:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_hcd [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_bus_resume [2025-03-04 05:54:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_bus_resume [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-04 05:54:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2025-03-04 05:54:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_start [2025-03-04 05:54:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_start [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2025-03-04 05:54:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 05:54:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure finish_request [2025-03-04 05:54:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_request [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_reg16 [2025-03-04 05:54:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_reg16 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-03-04 05:54:22,977 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-04 05:54:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2025-03-04 05:54:22,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2025-03-04 05:54:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2025-03-04 05:54:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2025-03-04 05:54:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 05:54:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 05:54:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:54:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:54:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2025-03-04 05:54:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2025-03-04 05:54:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_reg32 [2025-03-04 05:54:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_reg32 [2025-03-04 05:54:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_sw_reset [2025-03-04 05:54:22,981 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_sw_reset [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2025-03-04 05:54:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_isp116x [2025-03-04 05:54:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_isp116x [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2025-03-04 05:54:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_addr [2025-03-04 05:54:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_addr [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_to_hcd [2025-03-04 05:54:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_to_hcd [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2025-03-04 05:54:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2025-03-04 05:54:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-04 05:54:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2025-03-04 05:54:22,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-03-04 05:54:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2025-03-04 05:54:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2025-03-04 05:54:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2025-03-04 05:54:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2025-03-04 05:54:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2025-03-04 05:54:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_101 [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_101 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure start_atl_transfers [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure start_atl_transfers [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_probe [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_probe [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_data16 [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_data16 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 05:54:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-04 05:54:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-04 05:54:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-04 05:54:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-04 05:54:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_96 [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_96 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_read_reg16 [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_read_reg16 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_95 [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_95 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_stop [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_stop [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_bus_suspend [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_bus_suspend [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_raw_read_data16 [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_raw_read_data16 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_resume [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_resume [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_121 [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_121 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_remove [2025-03-04 05:54:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_remove [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 05:54:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 05:54:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2025-03-04 05:54:22,992 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2025-03-04 05:54:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2025-03-04 05:54:22,992 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2025-03-04 05:54:23,761 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 05:54:23,764 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 05:54:23,923 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14650: havoc #t~ret1239.base, #t~ret1239.offset; [2025-03-04 05:54:24,951 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891: call ULTIMATE.dealloc(~#descriptor~5#1.base, ~#descriptor~5#1.offset);havoc ~#descriptor~5#1.base, ~#descriptor~5#1.offset;call ULTIMATE.dealloc(~#descriptor___0~1#1.base, ~#descriptor___0~1#1.offset);havoc ~#descriptor___0~1#1.base, ~#descriptor___0~1#1.offset;call ULTIMATE.dealloc(~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset);havoc ~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset;call ULTIMATE.dealloc(~#descriptor___2~0#1.base, ~#descriptor___2~0#1.offset);havoc ~#descriptor___2~0#1.base, ~#descriptor___2~0#1.offset;call ULTIMATE.dealloc(~#descriptor___3~1#1.base, ~#descriptor___3~1#1.offset);havoc ~#descriptor___3~1#1.base, ~#descriptor___3~1#1.offset;call ULTIMATE.dealloc(~#descriptor___4~0#1.base, ~#descriptor___4~0#1.offset);havoc ~#descriptor___4~0#1.base, ~#descriptor___4~0#1.offset;call ULTIMATE.dealloc(~#descriptor___5~1#1.base, ~#descriptor___5~1#1.offset);havoc ~#descriptor___5~1#1.base, ~#descriptor___5~1#1.offset;call ULTIMATE.dealloc(~#descriptor___6~0#1.base, ~#descriptor___6~0#1.offset);havoc ~#descriptor___6~0#1.base, ~#descriptor___6~0#1.offset;call ULTIMATE.dealloc(~#descriptor___7~1#1.base, ~#descriptor___7~1#1.offset);havoc ~#descriptor___7~1#1.base, ~#descriptor___7~1#1.offset;call ULTIMATE.dealloc(~#descriptor___8~0#1.base, ~#descriptor___8~0#1.offset);havoc ~#descriptor___8~0#1.base, ~#descriptor___8~0#1.offset;call ULTIMATE.dealloc(~#descriptor___9~1#1.base, ~#descriptor___9~1#1.offset);havoc ~#descriptor___9~1#1.base, ~#descriptor___9~1#1.offset;call ULTIMATE.dealloc(~#descriptor___10~0#1.base, ~#descriptor___10~0#1.offset);havoc ~#descriptor___10~0#1.base, ~#descriptor___10~0#1.offset;call ULTIMATE.dealloc(~#descriptor___11~1#1.base, ~#descriptor___11~1#1.offset);havoc ~#descriptor___11~1#1.base, ~#descriptor___11~1#1.offset;call ULTIMATE.dealloc(~#descriptor___12~0#1.base, ~#descriptor___12~0#1.offset);havoc ~#descriptor___12~0#1.base, ~#descriptor___12~0#1.offset;call ULTIMATE.dealloc(~#descriptor___13~1#1.base, ~#descriptor___13~1#1.offset);havoc ~#descriptor___13~1#1.base, ~#descriptor___13~1#1.offset;call ULTIMATE.dealloc(~#descriptor___14~0#1.base, ~#descriptor___14~0#1.offset);havoc ~#descriptor___14~0#1.base, ~#descriptor___14~0#1.offset;call ULTIMATE.dealloc(~#descriptor___15~1#1.base, ~#descriptor___15~1#1.offset);havoc ~#descriptor___15~1#1.base, ~#descriptor___15~1#1.offset;call ULTIMATE.dealloc(~#descriptor___16~0#1.base, ~#descriptor___16~0#1.offset);havoc ~#descriptor___16~0#1.base, ~#descriptor___16~0#1.offset;call ULTIMATE.dealloc(~#descriptor___17~1#1.base, ~#descriptor___17~1#1.offset);havoc ~#descriptor___17~1#1.base, ~#descriptor___17~1#1.offset;call ULTIMATE.dealloc(~#descriptor___18~0#1.base, ~#descriptor___18~0#1.offset);havoc ~#descriptor___18~0#1.base, ~#descriptor___18~0#1.offset;call ULTIMATE.dealloc(~#descriptor___19~1#1.base, ~#descriptor___19~1#1.offset);havoc ~#descriptor___19~1#1.base, ~#descriptor___19~1#1.offset;call ULTIMATE.dealloc(~#descriptor___20~0#1.base, ~#descriptor___20~0#1.offset);havoc ~#descriptor___20~0#1.base, ~#descriptor___20~0#1.offset;call ULTIMATE.dealloc(~#descriptor___21~1#1.base, ~#descriptor___21~1#1.offset);havoc ~#descriptor___21~1#1.base, ~#descriptor___21~1#1.offset; [2025-03-04 05:54:25,137 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7953: call ULTIMATE.dealloc(~#descriptor~6.base, ~#descriptor~6.offset);havoc ~#descriptor~6.base, ~#descriptor~6.offset;call ULTIMATE.dealloc(~#descriptor___0~2.base, ~#descriptor___0~2.offset);havoc ~#descriptor___0~2.base, ~#descriptor___0~2.offset; [2025-03-04 05:54:26,221 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14620: havoc device_init_wakeup_#t~nondet1235#1; [2025-03-04 05:54:26,222 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4529: havoc device_can_wakeup_#t~mem56#1; [2025-03-04 05:54:26,222 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4903: call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor~0#1.base, isp116x_show_regs_log_~#descriptor~0#1.offset);havoc isp116x_show_regs_log_~#descriptor~0#1.base, isp116x_show_regs_log_~#descriptor~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___1~0#1.base, isp116x_show_regs_log_~#descriptor___1~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___1~0#1.base, isp116x_show_regs_log_~#descriptor___1~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___3~0#1.base, isp116x_show_regs_log_~#descriptor___3~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___3~0#1.base, isp116x_show_regs_log_~#descriptor___3~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___5~0#1.base, isp116x_show_regs_log_~#descriptor___5~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___5~0#1.base, isp116x_show_regs_log_~#descriptor___5~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___7~0#1.base, isp116x_show_regs_log_~#descriptor___7~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___7~0#1.base, isp116x_show_regs_log_~#descriptor___7~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___9~0#1.base, isp116x_show_regs_log_~#descriptor___9~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___9~0#1.base, isp116x_show_regs_log_~#descriptor___9~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___11~0#1.base, isp116x_show_regs_log_~#descriptor___11~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___11~0#1.base, isp116x_show_regs_log_~#descriptor___11~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___13~0#1.base, isp116x_show_regs_log_~#descriptor___13~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___13~0#1.base, isp116x_show_regs_log_~#descriptor___13~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___15~0#1.base, isp116x_show_regs_log_~#descriptor___15~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___15~0#1.base, isp116x_show_regs_log_~#descriptor___15~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___17~0#1.base, isp116x_show_regs_log_~#descriptor___17~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___17~0#1.base, isp116x_show_regs_log_~#descriptor___17~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___19~0#1.base, isp116x_show_regs_log_~#descriptor___19~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___19~0#1.base, isp116x_show_regs_log_~#descriptor___19~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___21~0#1.base, isp116x_show_regs_log_~#descriptor___21~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___21~0#1.base, isp116x_show_regs_log_~#descriptor___21~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___23~0#1.base, isp116x_show_regs_log_~#descriptor___23~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___23~0#1.base, isp116x_show_regs_log_~#descriptor___23~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___25~0#1.base, isp116x_show_regs_log_~#descriptor___25~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___25~0#1.base, isp116x_show_regs_log_~#descriptor___25~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___28~0#1.base, isp116x_show_regs_log_~#descriptor___28~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___28~0#1.base, isp116x_show_regs_log_~#descriptor___28~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___30~0#1.base, isp116x_show_regs_log_~#descriptor___30~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___30~0#1.base, isp116x_show_regs_log_~#descriptor___30~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___32~0#1.base, isp116x_show_regs_log_~#descriptor___32~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___32~0#1.base, isp116x_show_regs_log_~#descriptor___32~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___34~0#1.base, isp116x_show_regs_log_~#descriptor___34~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___34~0#1.base, isp116x_show_regs_log_~#descriptor___34~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___36~0#1.base, isp116x_show_regs_log_~#descriptor___36~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___36~0#1.base, isp116x_show_regs_log_~#descriptor___36~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___38~0#1.base, isp116x_show_regs_log_~#descriptor___38~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___38~0#1.base, isp116x_show_regs_log_~#descriptor___38~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___40~0#1.base, isp116x_show_regs_log_~#descriptor___40~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___40~0#1.base, isp116x_show_regs_log_~#descriptor___40~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___42~0#1.base, isp116x_show_regs_log_~#descriptor___42~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___42~0#1.base, isp116x_show_regs_log_~#descriptor___42~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___44~0#1.base, isp116x_show_regs_log_~#descriptor___44~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___44~0#1.base, isp116x_show_regs_log_~#descriptor___44~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___46~0#1.base, isp116x_show_regs_log_~#descriptor___46~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___46~0#1.base, isp116x_show_regs_log_~#descriptor___46~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___48~0#1.base, isp116x_show_regs_log_~#descriptor___48~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___48~0#1.base, isp116x_show_regs_log_~#descriptor___48~0#1.offset;call ULTIMATE.dealloc(isp116x_show_regs_log_~#descriptor___50~0#1.base, isp116x_show_regs_log_~#descriptor___50~0#1.offset);havoc isp116x_show_regs_log_~#descriptor___50~0#1.base, isp116x_show_regs_log_~#descriptor___50~0#1.offset; [2025-03-04 05:54:35,646 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14637: havoc mod_timer_#t~nondet1237#1; [2025-03-04 05:54:35,647 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14703: havoc usb_hcd_link_urb_to_ep_#t~nondet1251#1; [2025-03-04 05:54:35,647 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4465: havoc timer_pending_#t~mem28#1.base, timer_pending_#t~mem28#1.offset; [2025-03-04 05:54:35,647 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6253: call ULTIMATE.dealloc(isp116x_irq_~#descriptor~3#1.base, isp116x_irq_~#descriptor~3#1.offset);havoc isp116x_irq_~#descriptor~3#1.base, isp116x_irq_~#descriptor~3#1.offset; [2025-03-04 05:54:35,647 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9028: call ULTIMATE.dealloc(ldv_platform_instance_callback_1_20_~#arg2#1.base, ldv_platform_instance_callback_1_20_~#arg2#1.offset);havoc ldv_platform_instance_callback_1_20_~#arg2#1.base, ldv_platform_instance_callback_1_20_~#arg2#1.offset; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14586: havoc __platform_driver_register_#t~nondet1232#1; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6399: call ULTIMATE.dealloc(isp116x_urb_enqueue_~#descriptor~4#1.base, isp116x_urb_enqueue_~#descriptor~4#1.offset);havoc isp116x_urb_enqueue_~#descriptor~4#1.base, isp116x_urb_enqueue_~#descriptor~4#1.offset; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14658: havoc seq_lseek_#t~nondet1241#1; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10238-1: ldv___platform_driver_register_147_#res#1 := ldv___platform_driver_register_147_~ldv_func_res~1#1; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5883: call ULTIMATE.dealloc(postproc_atl_queue_~#descriptor~2#1.base, postproc_atl_queue_~#descriptor~2#1.offset);havoc postproc_atl_queue_~#descriptor~2#1.base, postproc_atl_queue_~#descriptor~2#1.offset;call ULTIMATE.dealloc(postproc_atl_queue_~#descriptor___0~0#1.base, postproc_atl_queue_~#descriptor___0~0#1.offset);havoc postproc_atl_queue_~#descriptor___0~0#1.base, postproc_atl_queue_~#descriptor___0~0#1.offset; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14670: havoc single_open_#t~nondet1244#1; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14674: havoc single_release_#t~nondet1245#1; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14682: havoc usb_calc_bus_time_#t~nondet1247#1; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9073: call ULTIMATE.dealloc(ldv_platform_platform_instance_1_~#ldv_1_resource_struct_pm_message~0#1.base, ldv_platform_platform_instance_1_~#ldv_1_resource_struct_pm_message~0#1.offset);havoc ldv_platform_platform_instance_1_~#ldv_1_resource_struct_pm_message~0#1.base, ldv_platform_platform_instance_1_~#ldv_1_resource_struct_pm_message~0#1.offset; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9073-1: call ULTIMATE.dealloc(ldv_platform_platform_instance_1_~#ldv_1_resource_struct_pm_message~0#1.base, ldv_platform_platform_instance_1_~#ldv_1_resource_struct_pm_message~0#1.offset);havoc ldv_platform_platform_instance_1_~#ldv_1_resource_struct_pm_message~0#1.base, ldv_platform_platform_instance_1_~#ldv_1_resource_struct_pm_message~0#1.offset; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9073-2: call ULTIMATE.dealloc(ldv_platform_platform_instance_1_~#ldv_1_resource_struct_pm_message~0#1.base, ldv_platform_platform_instance_1_~#ldv_1_resource_struct_pm_message~0#1.offset);havoc ldv_platform_platform_instance_1_~#ldv_1_resource_struct_pm_message~0#1.base, ldv_platform_platform_instance_1_~#ldv_1_resource_struct_pm_message~0#1.offset; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9013-1: ldv_mod_timer_#res#1 := ldv_mod_timer_~arg0#1; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14696: havoc usb_hcd_check_unlink_urb_#t~nondet1250#1; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10006-1: ldv_mod_timer_98_#res#1 := ldv_mod_timer_98_~ldv_func_res~0#1; [2025-03-04 05:54:35,648 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8491-1: ldv___platform_driver_register_#res#1 := ldv___platform_driver_register_~arg0#1; [2025-03-04 05:54:35,980 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5778: call ULTIMATE.dealloc(~#descriptor~1#1.base, ~#descriptor~1#1.offset);havoc ~#descriptor~1#1.base, ~#descriptor~1#1.offset; [2025-03-04 05:54:36,039 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 05:54:36,074 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14666: havoc #t~nondet1243; [2025-03-04 05:54:36,569 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4580: havoc usb_endpoint_maxp_#t~mem72#1; [2025-03-04 05:54:36,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14654: havoc #t~nondet1240; [2025-03-04 05:54:38,060 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4346: havoc atomic_read_#t~mem16#1; [2025-03-04 05:54:38,704 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14685: havoc usb_create_hcd_#t~ret1248#1.base, usb_create_hcd_#t~ret1248#1.offset; [2025-03-04 05:54:38,704 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14678: havoc usb_add_hcd_#t~nondet1246#1; [2025-03-04 05:54:38,704 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14613: havoc debugfs_create_file_#t~ret1234#1.base, debugfs_create_file_#t~ret1234#1.offset; [2025-03-04 05:54:38,704 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4539: havoc dev_name_#t~mem61#1.base, dev_name_#t~mem61#1.offset; [2025-03-04 05:54:38,704 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4473: havoc kobject_name_#t~mem31#1.base, kobject_name_#t~mem31#1.offset; [2025-03-04 05:54:38,704 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14689: havoc usb_disabled_#t~nondet1249#1; [2025-03-04 05:54:38,704 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4557: havoc dev_get_platdata_#t~mem64#1.base, dev_get_platdata_#t~mem64#1.offset; [2025-03-04 05:54:38,704 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14624: havoc device_wakeup_enable_#t~nondet1236#1; [2025-03-04 05:54:38,704 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8126: call ULTIMATE.dealloc(~#descriptor~7#1.base, ~#descriptor~7#1.offset);havoc ~#descriptor~7#1.base, ~#descriptor~7#1.offset;call ULTIMATE.dealloc(~#__key~0#1.base, ~#__key~0#1.offset);havoc ~#__key~0#1.base, ~#__key~0#1.offset; [2025-03-04 05:54:38,829 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4337: havoc #t~mem13.base, #t~mem13.offset; [2025-03-04 05:54:39,646 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14641: havoc #t~nondet1238; [2025-03-04 05:54:39,832 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4551: havoc dev_get_drvdata_#t~mem63#1.base, dev_get_drvdata_#t~mem63#1.offset; [2025-03-04 05:54:39,856 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14595: havoc #t~ret1233.base, #t~ret1233.offset; [2025-03-04 05:54:39,873 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4480: havoc #t~mem32;havoc #t~mem33; [2025-03-04 05:54:40,741 INFO L? ?]: Removed 2348 outVars from TransFormulas that were not future-live. [2025-03-04 05:54:40,742 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 05:54:40,811 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 05:54:40,814 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2025-03-04 05:54:40,814 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:54:40 BoogieIcfgContainer [2025-03-04 05:54:40,814 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 05:54:40,816 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 05:54:40,816 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 05:54:40,819 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 05:54:40,819 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 05:54:17" (1/3) ... [2025-03-04 05:54:40,820 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e285412 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:54:40, skipping insertion in model container [2025-03-04 05:54:40,821 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:54:21" (2/3) ... [2025-03-04 05:54:40,821 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e285412 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:54:40, skipping insertion in model container [2025-03-04 05:54:40,821 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:54:40" (3/3) ... [2025-03-04 05:54:40,822 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i [2025-03-04 05:54:40,834 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 05:54:40,837 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i that has 97 procedures, 2415 locations, 1 initial locations, 0 loop locations, and 28 error locations. [2025-03-04 05:54:40,922 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 05:54:40,929 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;@4273c728, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 05:54:40,929 INFO L334 AbstractCegarLoop]: Starting to check reachability of 28 error locations. [2025-03-04 05:54:40,938 INFO L276 IsEmpty]: Start isEmpty. Operand has 2414 states, 1673 states have (on average 1.338314405260012) internal successors, (2239), 1798 states have internal predecessors, (2239), 617 states have call successors, (617), 96 states have call predecessors, (617), 95 states have return successors, (610), 599 states have call predecessors, (610), 610 states have call successors, (610) [2025-03-04 05:54:40,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2025-03-04 05:54:40,944 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:54:40,944 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2025-03-04 05:54:40,945 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 26 more)] === [2025-03-04 05:54:40,948 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:54:40,948 INFO L85 PathProgramCache]: Analyzing trace with hash 1556743547, now seen corresponding path program 1 times [2025-03-04 05:54:40,953 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:54:40,953 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1773765922] [2025-03-04 05:54:40,953 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:54:40,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:54:42,691 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-03-04 05:54:42,929 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-03-04 05:54:42,930 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:54:42,930 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:54:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2025-03-04 05:54:43,919 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:54:43,919 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1773765922] [2025-03-04 05:54:43,920 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1773765922] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:54:43,920 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:54:43,920 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:54:43,921 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [278896741] [2025-03-04 05:54:43,922 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:54:43,925 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:54:43,926 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:54:43,940 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:54:43,941 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:54:43,948 INFO L87 Difference]: Start difference. First operand has 2414 states, 1673 states have (on average 1.338314405260012) internal successors, (2239), 1798 states have internal predecessors, (2239), 617 states have call successors, (617), 96 states have call predecessors, (617), 95 states have return successors, (610), 599 states have call predecessors, (610), 610 states have call successors, (610) Second operand has 4 states, 4 states have (on average 8.5) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2025-03-04 05:54:45,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:54:45,912 INFO L93 Difference]: Finished difference Result 7164 states and 10691 transitions. [2025-03-04 05:54:45,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:54:45,915 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.5) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 64 [2025-03-04 05:54:45,915 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:54:45,965 INFO L225 Difference]: With dead ends: 7164 [2025-03-04 05:54:45,966 INFO L226 Difference]: Without dead ends: 4738 [2025-03-04 05:54:45,992 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:54:45,994 INFO L435 NwaCegarLoop]: 3396 mSDtfsCounter, 3346 mSDsluCounter, 6683 mSDsCounter, 0 mSdLazyCounter, 265 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3346 SdHoareTripleChecker+Valid, 10079 SdHoareTripleChecker+Invalid, 265 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 265 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2025-03-04 05:54:45,994 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3346 Valid, 10079 Invalid, 265 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 265 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2025-03-04 05:54:46,017 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4738 states. [2025-03-04 05:54:46,301 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4738 to 4542. [2025-03-04 05:54:46,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4542 states, 3183 states have (on average 1.3094564875903236) internal successors, (4168), 3394 states have internal predecessors, (4168), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:54:46,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4542 states to 4542 states and 6518 transitions. [2025-03-04 05:54:46,359 INFO L78 Accepts]: Start accepts. Automaton has 4542 states and 6518 transitions. Word has length 64 [2025-03-04 05:54:46,359 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:54:46,360 INFO L471 AbstractCegarLoop]: Abstraction has 4542 states and 6518 transitions. [2025-03-04 05:54:46,360 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.5) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2025-03-04 05:54:46,360 INFO L276 IsEmpty]: Start isEmpty. Operand 4542 states and 6518 transitions. [2025-03-04 05:54:46,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2025-03-04 05:54:46,362 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:54:46,362 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:54:46,362 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-04 05:54:46,363 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 26 more)] === [2025-03-04 05:54:46,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:54:46,363 INFO L85 PathProgramCache]: Analyzing trace with hash 416648327, now seen corresponding path program 1 times [2025-03-04 05:54:46,363 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:54:46,363 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [952243271] [2025-03-04 05:54:46,363 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:54:46,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:54:48,019 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 70 statements into 1 equivalence classes. [2025-03-04 05:54:48,075 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 70 of 70 statements. [2025-03-04 05:54:48,076 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:54:48,076 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:54:48,665 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2025-03-04 05:54:48,665 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:54:48,665 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [952243271] [2025-03-04 05:54:48,665 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [952243271] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:54:48,665 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:54:48,665 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:54:48,665 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1417684752] [2025-03-04 05:54:48,665 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:54:48,666 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:54:48,666 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:54:48,667 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:54:48,667 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:54:48,667 INFO L87 Difference]: Start difference. First operand 4542 states and 6518 transitions. Second operand has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2025-03-04 05:54:49,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:54:49,731 INFO L93 Difference]: Finished difference Result 4542 states and 6518 transitions. [2025-03-04 05:54:49,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:54:49,732 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (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 70 [2025-03-04 05:54:49,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:54:49,757 INFO L225 Difference]: With dead ends: 4542 [2025-03-04 05:54:49,758 INFO L226 Difference]: Without dead ends: 4540 [2025-03-04 05:54:49,762 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:54:49,763 INFO L435 NwaCegarLoop]: 3289 mSDtfsCounter, 3345 mSDsluCounter, 3288 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3345 SdHoareTripleChecker+Valid, 6577 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-03-04 05:54:49,763 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3345 Valid, 6577 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-03-04 05:54:49,768 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4540 states. [2025-03-04 05:54:49,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4540 to 4540. [2025-03-04 05:54:49,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4540 states, 3182 states have (on average 1.3092394720301697) internal successors, (4166), 3392 states have internal predecessors, (4166), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:54:49,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 4540 states and 6516 transitions. [2025-03-04 05:54:49,979 INFO L78 Accepts]: Start accepts. Automaton has 4540 states and 6516 transitions. Word has length 70 [2025-03-04 05:54:49,979 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:54:49,979 INFO L471 AbstractCegarLoop]: Abstraction has 4540 states and 6516 transitions. [2025-03-04 05:54:49,979 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2025-03-04 05:54:49,979 INFO L276 IsEmpty]: Start isEmpty. Operand 4540 states and 6516 transitions. [2025-03-04 05:54:49,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2025-03-04 05:54:49,983 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:54:49,983 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2025-03-04 05:54:49,983 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-04 05:54:49,983 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 26 more)] === [2025-03-04 05:54:49,983 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:54:49,983 INFO L85 PathProgramCache]: Analyzing trace with hash 32913780, now seen corresponding path program 1 times [2025-03-04 05:54:49,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:54:49,983 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1433351122] [2025-03-04 05:54:49,983 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:54:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:54:51,421 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 76 statements into 1 equivalence classes. [2025-03-04 05:54:51,488 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 76 of 76 statements. [2025-03-04 05:54:51,488 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:54:51,488 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:54:52,049 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2025-03-04 05:54:52,049 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:54:52,049 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1433351122] [2025-03-04 05:54:52,049 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1433351122] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:54:52,049 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:54:52,050 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:54:52,050 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1916460543] [2025-03-04 05:54:52,050 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:54:52,050 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:54:52,050 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:54:52,051 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:54:52,051 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:54:52,051 INFO L87 Difference]: Start difference. First operand 4540 states and 6516 transitions. Second operand has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2025-03-04 05:54:53,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:54:53,237 INFO L93 Difference]: Finished difference Result 4540 states and 6516 transitions. [2025-03-04 05:54:53,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:54:53,238 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 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 76 [2025-03-04 05:54:53,238 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:54:53,268 INFO L225 Difference]: With dead ends: 4540 [2025-03-04 05:54:53,268 INFO L226 Difference]: Without dead ends: 4538 [2025-03-04 05:54:53,274 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:54:53,276 INFO L435 NwaCegarLoop]: 3287 mSDtfsCounter, 3342 mSDsluCounter, 3286 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3342 SdHoareTripleChecker+Valid, 6573 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2025-03-04 05:54:53,276 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3342 Valid, 6573 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2025-03-04 05:54:53,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4538 states. [2025-03-04 05:54:53,509 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4538 to 4538. [2025-03-04 05:54:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4538 states, 3181 states have (on average 1.3090223200251494) internal successors, (4164), 3390 states have internal predecessors, (4164), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:54:53,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4538 states to 4538 states and 6514 transitions. [2025-03-04 05:54:53,540 INFO L78 Accepts]: Start accepts. Automaton has 4538 states and 6514 transitions. Word has length 76 [2025-03-04 05:54:53,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:54:53,541 INFO L471 AbstractCegarLoop]: Abstraction has 4538 states and 6514 transitions. [2025-03-04 05:54:53,541 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2025-03-04 05:54:53,541 INFO L276 IsEmpty]: Start isEmpty. Operand 4538 states and 6514 transitions. [2025-03-04 05:54:53,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2025-03-04 05:54:53,542 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:54:53,542 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2025-03-04 05:54:53,545 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-04 05:54:53,545 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 26 more)] === [2025-03-04 05:54:53,546 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:54:53,546 INFO L85 PathProgramCache]: Analyzing trace with hash -1284855393, now seen corresponding path program 1 times [2025-03-04 05:54:53,546 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:54:53,546 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1869060628] [2025-03-04 05:54:53,546 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:54:53,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:54:54,749 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 82 statements into 1 equivalence classes. [2025-03-04 05:54:54,807 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 82 of 82 statements. [2025-03-04 05:54:54,807 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:54:54,807 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:54:55,278 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2025-03-04 05:54:55,279 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:54:55,279 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1869060628] [2025-03-04 05:54:55,279 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1869060628] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:54:55,279 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:54:55,279 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:54:55,279 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [273638020] [2025-03-04 05:54:55,280 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:54:55,281 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:54:55,281 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:54:55,281 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:54:55,281 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:54:55,282 INFO L87 Difference]: Start difference. First operand 4538 states and 6514 transitions. Second operand has 4 states, 4 states have (on average 11.5) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2025-03-04 05:54:56,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:54:56,377 INFO L93 Difference]: Finished difference Result 4538 states and 6514 transitions. [2025-03-04 05:54:56,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:54:56,378 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.5) internal successors, (46), 4 states have internal predecessors, (46), 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 82 [2025-03-04 05:54:56,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:54:56,402 INFO L225 Difference]: With dead ends: 4538 [2025-03-04 05:54:56,402 INFO L226 Difference]: Without dead ends: 4536 [2025-03-04 05:54:56,407 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:54:56,408 INFO L435 NwaCegarLoop]: 3285 mSDtfsCounter, 3339 mSDsluCounter, 3284 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3339 SdHoareTripleChecker+Valid, 6569 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-03-04 05:54:56,408 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3339 Valid, 6569 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-03-04 05:54:56,414 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4536 states. [2025-03-04 05:54:56,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4536 to 4536. [2025-03-04 05:54:56,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4536 states, 3180 states have (on average 1.308805031446541) internal successors, (4162), 3388 states have internal predecessors, (4162), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:54:56,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 4536 states and 6512 transitions. [2025-03-04 05:54:56,592 INFO L78 Accepts]: Start accepts. Automaton has 4536 states and 6512 transitions. Word has length 82 [2025-03-04 05:54:56,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:54:56,593 INFO L471 AbstractCegarLoop]: Abstraction has 4536 states and 6512 transitions. [2025-03-04 05:54:56,593 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.5) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2025-03-04 05:54:56,593 INFO L276 IsEmpty]: Start isEmpty. Operand 4536 states and 6512 transitions. [2025-03-04 05:54:56,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2025-03-04 05:54:56,595 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:54:56,596 INFO L218 NwaCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:54:56,596 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-04 05:54:56,596 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-03-04 05:54:56,596 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:54:56,596 INFO L85 PathProgramCache]: Analyzing trace with hash -1357575530, now seen corresponding path program 1 times [2025-03-04 05:54:56,596 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:54:56,596 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [792153595] [2025-03-04 05:54:56,596 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:54:56,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:54:58,049 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 93 statements into 1 equivalence classes. [2025-03-04 05:54:58,098 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 93 of 93 statements. [2025-03-04 05:54:58,098 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:54:58,098 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:54:58,449 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2025-03-04 05:54:58,450 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:54:58,450 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [792153595] [2025-03-04 05:54:58,450 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [792153595] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:54:58,450 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:54:58,450 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:54:58,450 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1265532878] [2025-03-04 05:54:58,450 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:54:58,450 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:54:58,450 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:54:58,450 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:54:58,450 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:54:58,451 INFO L87 Difference]: Start difference. First operand 4536 states and 6512 transitions. Second operand has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (12), 1 states have call predecessors, (12), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2025-03-04 05:54:59,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:54:59,145 INFO L93 Difference]: Finished difference Result 9047 states and 12989 transitions. [2025-03-04 05:54:59,145 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 05:54:59,145 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (12), 1 states have call predecessors, (12), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 93 [2025-03-04 05:54:59,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:54:59,175 INFO L225 Difference]: With dead ends: 9047 [2025-03-04 05:54:59,175 INFO L226 Difference]: Without dead ends: 4530 [2025-03-04 05:54:59,194 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:54:59,196 INFO L435 NwaCegarLoop]: 3281 mSDtfsCounter, 3354 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 84 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3354 SdHoareTripleChecker+Valid, 3281 SdHoareTripleChecker+Invalid, 85 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 84 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-03-04 05:54:59,196 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3354 Valid, 3281 Invalid, 85 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 84 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-03-04 05:54:59,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4530 states. [2025-03-04 05:54:59,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4530 to 4530. [2025-03-04 05:54:59,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4530 states, 3175 states have (on average 1.3080314960629922) internal successors, (4153), 3382 states have internal predecessors, (4153), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:54:59,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 4530 states and 6503 transitions. [2025-03-04 05:54:59,449 INFO L78 Accepts]: Start accepts. Automaton has 4530 states and 6503 transitions. Word has length 93 [2025-03-04 05:54:59,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:54:59,449 INFO L471 AbstractCegarLoop]: Abstraction has 4530 states and 6503 transitions. [2025-03-04 05:54:59,450 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (12), 1 states have call predecessors, (12), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2025-03-04 05:54:59,451 INFO L276 IsEmpty]: Start isEmpty. Operand 4530 states and 6503 transitions. [2025-03-04 05:54:59,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2025-03-04 05:54:59,452 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:54:59,452 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2025-03-04 05:54:59,452 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-03-04 05:54:59,452 INFO L396 AbstractCegarLoop]: === Iteration 6 === 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 26 more)] === [2025-03-04 05:54:59,454 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:54:59,454 INFO L85 PathProgramCache]: Analyzing trace with hash 1762324067, now seen corresponding path program 1 times [2025-03-04 05:54:59,454 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:54:59,454 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1994839959] [2025-03-04 05:54:59,454 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:54:59,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:55:00,873 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 88 statements into 1 equivalence classes. [2025-03-04 05:55:00,922 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 88 of 88 statements. [2025-03-04 05:55:00,922 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:55:00,922 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:55:01,314 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2025-03-04 05:55:01,315 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:55:01,315 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1994839959] [2025-03-04 05:55:01,315 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1994839959] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:55:01,315 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:55:01,315 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:55:01,315 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [119550528] [2025-03-04 05:55:01,315 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:55:01,315 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:55:01,315 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:55:01,315 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:55:01,316 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:55:01,316 INFO L87 Difference]: Start difference. First operand 4530 states and 6503 transitions. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2025-03-04 05:55:02,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:55:02,266 INFO L93 Difference]: Finished difference Result 4530 states and 6503 transitions. [2025-03-04 05:55:02,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:55:02,266 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 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 88 [2025-03-04 05:55:02,267 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:55:02,288 INFO L225 Difference]: With dead ends: 4530 [2025-03-04 05:55:02,288 INFO L226 Difference]: Without dead ends: 4528 [2025-03-04 05:55:02,290 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:55:02,291 INFO L435 NwaCegarLoop]: 3278 mSDtfsCounter, 3331 mSDsluCounter, 3277 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3331 SdHoareTripleChecker+Valid, 6555 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2025-03-04 05:55:02,292 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3331 Valid, 6555 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2025-03-04 05:55:02,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4528 states. [2025-03-04 05:55:02,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4528 to 4528. [2025-03-04 05:55:02,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4528 states, 3174 states have (on average 1.3078134845620668) internal successors, (4151), 3380 states have internal predecessors, (4151), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:55:02,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 4528 states and 6501 transitions. [2025-03-04 05:55:02,487 INFO L78 Accepts]: Start accepts. Automaton has 4528 states and 6501 transitions. Word has length 88 [2025-03-04 05:55:02,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:55:02,488 INFO L471 AbstractCegarLoop]: Abstraction has 4528 states and 6501 transitions. [2025-03-04 05:55:02,488 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2025-03-04 05:55:02,488 INFO L276 IsEmpty]: Start isEmpty. Operand 4528 states and 6501 transitions. [2025-03-04 05:55:02,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2025-03-04 05:55:02,489 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:55:02,489 INFO L218 NwaCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:55:02,489 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-03-04 05:55:02,489 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-03-04 05:55:02,490 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:55:02,490 INFO L85 PathProgramCache]: Analyzing trace with hash -1703956811, now seen corresponding path program 1 times [2025-03-04 05:55:02,490 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:55:02,490 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [513683508] [2025-03-04 05:55:02,490 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:55:02,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:55:03,793 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 99 statements into 1 equivalence classes. [2025-03-04 05:55:03,825 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 99 of 99 statements. [2025-03-04 05:55:03,826 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:55:03,826 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:55:04,219 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2025-03-04 05:55:04,220 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:55:04,220 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [513683508] [2025-03-04 05:55:04,220 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [513683508] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-04 05:55:04,220 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1669824785] [2025-03-04 05:55:04,220 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:55:04,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 05:55:04,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 05:55:04,227 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-04 05:55:04,228 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-04 05:55:05,966 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 99 statements into 1 equivalence classes. [2025-03-04 05:55:06,268 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 99 of 99 statements. [2025-03-04 05:55:06,269 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:55:06,269 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:55:06,283 INFO L256 TraceCheckSpWp]: Trace formula consists of 3704 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-04 05:55:06,289 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 05:55:06,477 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2025-03-04 05:55:06,477 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-04 05:55:06,478 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1669824785] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:55:06,478 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-04 05:55:06,478 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2025-03-04 05:55:06,478 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [547776393] [2025-03-04 05:55:06,478 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:55:06,479 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:55:06,479 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:55:06,480 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:55:06,481 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2025-03-04 05:55:06,481 INFO L87 Difference]: Start difference. First operand 4528 states and 6501 transitions. Second operand has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2025-03-04 05:55:07,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:55:07,084 INFO L93 Difference]: Finished difference Result 9031 states and 12967 transitions. [2025-03-04 05:55:07,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 05:55:07,085 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 99 [2025-03-04 05:55:07,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:55:07,117 INFO L225 Difference]: With dead ends: 9031 [2025-03-04 05:55:07,117 INFO L226 Difference]: Without dead ends: 4522 [2025-03-04 05:55:07,138 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 99 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2025-03-04 05:55:07,139 INFO L435 NwaCegarLoop]: 3274 mSDtfsCounter, 3337 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 84 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3337 SdHoareTripleChecker+Valid, 3274 SdHoareTripleChecker+Invalid, 85 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 84 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-03-04 05:55:07,139 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3337 Valid, 3274 Invalid, 85 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 84 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-03-04 05:55:07,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4522 states. [2025-03-04 05:55:07,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4522 to 4522. [2025-03-04 05:55:07,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4522 states, 3169 states have (on average 1.3070369201640897) internal successors, (4142), 3374 states have internal predecessors, (4142), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:55:07,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 4522 states and 6492 transitions. [2025-03-04 05:55:07,357 INFO L78 Accepts]: Start accepts. Automaton has 4522 states and 6492 transitions. Word has length 99 [2025-03-04 05:55:07,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:55:07,357 INFO L471 AbstractCegarLoop]: Abstraction has 4522 states and 6492 transitions. [2025-03-04 05:55:07,358 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2025-03-04 05:55:07,358 INFO L276 IsEmpty]: Start isEmpty. Operand 4522 states and 6492 transitions. [2025-03-04 05:55:07,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2025-03-04 05:55:07,360 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:55:07,360 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2025-03-04 05:55:07,381 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-04 05:55:07,560 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 05:55:07,561 INFO L396 AbstractCegarLoop]: === Iteration 8 === 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 26 more)] === [2025-03-04 05:55:07,561 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:55:07,561 INFO L85 PathProgramCache]: Analyzing trace with hash 317129447, now seen corresponding path program 1 times [2025-03-04 05:55:07,561 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:55:07,561 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2076140965] [2025-03-04 05:55:07,561 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:55:07,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:55:08,723 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 94 statements into 1 equivalence classes. [2025-03-04 05:55:08,761 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 94 of 94 statements. [2025-03-04 05:55:08,762 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:55:08,762 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:55:09,093 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2025-03-04 05:55:09,093 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:55:09,093 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2076140965] [2025-03-04 05:55:09,093 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2076140965] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:55:09,093 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:55:09,094 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:55:09,094 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [317777567] [2025-03-04 05:55:09,094 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:55:09,095 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:55:09,095 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:55:09,095 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:55:09,095 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:55:09,095 INFO L87 Difference]: Start difference. First operand 4522 states and 6492 transitions. Second operand has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2025-03-04 05:55:10,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:55:10,070 INFO L93 Difference]: Finished difference Result 4522 states and 6492 transitions. [2025-03-04 05:55:10,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:55:10,071 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 94 [2025-03-04 05:55:10,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:55:10,090 INFO L225 Difference]: With dead ends: 4522 [2025-03-04 05:55:10,090 INFO L226 Difference]: Without dead ends: 4520 [2025-03-04 05:55:10,093 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:55:10,093 INFO L435 NwaCegarLoop]: 3271 mSDtfsCounter, 3323 mSDsluCounter, 3270 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3323 SdHoareTripleChecker+Valid, 6541 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2025-03-04 05:55:10,093 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3323 Valid, 6541 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2025-03-04 05:55:10,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4520 states. [2025-03-04 05:55:10,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4520 to 4520. [2025-03-04 05:55:10,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4520 states, 3168 states have (on average 1.3068181818181819) internal successors, (4140), 3372 states have internal predecessors, (4140), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:55:10,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 4520 states and 6490 transitions. [2025-03-04 05:55:10,286 INFO L78 Accepts]: Start accepts. Automaton has 4520 states and 6490 transitions. Word has length 94 [2025-03-04 05:55:10,286 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:55:10,286 INFO L471 AbstractCegarLoop]: Abstraction has 4520 states and 6490 transitions. [2025-03-04 05:55:10,286 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2025-03-04 05:55:10,287 INFO L276 IsEmpty]: Start isEmpty. Operand 4520 states and 6490 transitions. [2025-03-04 05:55:10,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2025-03-04 05:55:10,292 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:55:10,292 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2025-03-04 05:55:10,292 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-03-04 05:55:10,292 INFO L396 AbstractCegarLoop]: === Iteration 9 === 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 26 more)] === [2025-03-04 05:55:10,292 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:55:10,293 INFO L85 PathProgramCache]: Analyzing trace with hash 5014556, now seen corresponding path program 1 times [2025-03-04 05:55:10,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:55:10,293 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [52759676] [2025-03-04 05:55:10,293 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:55:10,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:55:11,602 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 100 statements into 1 equivalence classes. [2025-03-04 05:55:11,636 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 100 of 100 statements. [2025-03-04 05:55:11,636 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:55:11,636 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:55:12,002 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2025-03-04 05:55:12,002 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:55:12,002 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [52759676] [2025-03-04 05:55:12,003 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [52759676] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:55:12,003 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:55:12,003 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:55:12,003 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1506774716] [2025-03-04 05:55:12,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:55:12,003 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:55:12,003 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:55:12,003 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:55:12,003 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:55:12,003 INFO L87 Difference]: Start difference. First operand 4520 states and 6490 transitions. Second operand has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2025-03-04 05:55:13,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:55:13,071 INFO L93 Difference]: Finished difference Result 4520 states and 6490 transitions. [2025-03-04 05:55:13,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:55:13,071 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 100 [2025-03-04 05:55:13,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:55:13,104 INFO L225 Difference]: With dead ends: 4520 [2025-03-04 05:55:13,104 INFO L226 Difference]: Without dead ends: 4518 [2025-03-04 05:55:13,111 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:55:13,111 INFO L435 NwaCegarLoop]: 3269 mSDtfsCounter, 3320 mSDsluCounter, 3268 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3320 SdHoareTripleChecker+Valid, 6537 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-03-04 05:55:13,111 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3320 Valid, 6537 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-03-04 05:55:13,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4518 states. [2025-03-04 05:55:13,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4518 to 4518. [2025-03-04 05:55:13,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4518 states, 3167 states have (on average 1.3065993053362803) internal successors, (4138), 3370 states have internal predecessors, (4138), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:55:13,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 4518 states and 6488 transitions. [2025-03-04 05:55:13,410 INFO L78 Accepts]: Start accepts. Automaton has 4518 states and 6488 transitions. Word has length 100 [2025-03-04 05:55:13,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:55:13,410 INFO L471 AbstractCegarLoop]: Abstraction has 4518 states and 6488 transitions. [2025-03-04 05:55:13,411 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2025-03-04 05:55:13,411 INFO L276 IsEmpty]: Start isEmpty. Operand 4518 states and 6488 transitions. [2025-03-04 05:55:13,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2025-03-04 05:55:13,413 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:55:13,413 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2025-03-04 05:55:13,413 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2025-03-04 05:55:13,413 INFO L396 AbstractCegarLoop]: === Iteration 10 === 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 26 more)] === [2025-03-04 05:55:13,413 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:55:13,413 INFO L85 PathProgramCache]: Analyzing trace with hash 235544917, now seen corresponding path program 1 times [2025-03-04 05:55:13,414 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:55:13,414 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [108012986] [2025-03-04 05:55:13,414 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:55:13,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:55:14,539 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-03-04 05:55:14,568 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-03-04 05:55:14,569 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:55:14,569 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:55:14,985 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2025-03-04 05:55:14,985 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:55:14,985 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [108012986] [2025-03-04 05:55:14,985 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [108012986] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:55:14,985 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:55:14,985 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:55:14,985 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [420257137] [2025-03-04 05:55:14,985 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:55:14,986 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:55:14,986 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:55:14,986 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:55:14,986 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:55:14,986 INFO L87 Difference]: Start difference. First operand 4518 states and 6488 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-04 05:55:16,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:55:16,048 INFO L93 Difference]: Finished difference Result 4518 states and 6488 transitions. [2025-03-04 05:55:16,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:55:16,049 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 106 [2025-03-04 05:55:16,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:55:16,067 INFO L225 Difference]: With dead ends: 4518 [2025-03-04 05:55:16,067 INFO L226 Difference]: Without dead ends: 4516 [2025-03-04 05:55:16,071 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:55:16,071 INFO L435 NwaCegarLoop]: 3267 mSDtfsCounter, 3317 mSDsluCounter, 3266 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3317 SdHoareTripleChecker+Valid, 6533 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-03-04 05:55:16,071 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3317 Valid, 6533 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-03-04 05:55:16,077 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4516 states. [2025-03-04 05:55:16,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4516 to 4516. [2025-03-04 05:55:16,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4516 states, 3166 states have (on average 1.3063802905874922) internal successors, (4136), 3368 states have internal predecessors, (4136), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:55:16,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 4516 states and 6486 transitions. [2025-03-04 05:55:16,257 INFO L78 Accepts]: Start accepts. Automaton has 4516 states and 6486 transitions. Word has length 106 [2025-03-04 05:55:16,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:55:16,258 INFO L471 AbstractCegarLoop]: Abstraction has 4516 states and 6486 transitions. [2025-03-04 05:55:16,258 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-04 05:55:16,258 INFO L276 IsEmpty]: Start isEmpty. Operand 4516 states and 6486 transitions. [2025-03-04 05:55:16,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2025-03-04 05:55:16,260 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:55:16,260 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2025-03-04 05:55:16,260 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2025-03-04 05:55:16,261 INFO L396 AbstractCegarLoop]: === Iteration 11 === 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 26 more)] === [2025-03-04 05:55:16,261 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:55:16,261 INFO L85 PathProgramCache]: Analyzing trace with hash -1274466128, now seen corresponding path program 1 times [2025-03-04 05:55:16,261 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:55:16,261 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [745381988] [2025-03-04 05:55:16,261 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:55:16,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:55:17,619 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 108 statements into 1 equivalence classes. [2025-03-04 05:55:17,646 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 108 of 108 statements. [2025-03-04 05:55:17,648 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:55:17,648 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:55:17,932 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2025-03-04 05:55:17,932 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:55:17,932 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [745381988] [2025-03-04 05:55:17,933 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [745381988] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:55:17,933 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:55:17,933 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:55:17,933 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [316882061] [2025-03-04 05:55:17,933 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:55:17,933 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:55:17,933 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:55:17,933 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:55:17,933 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:55:17,933 INFO L87 Difference]: Start difference. First operand 4516 states and 6486 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-04 05:55:18,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:55:18,741 INFO L93 Difference]: Finished difference Result 4516 states and 6486 transitions. [2025-03-04 05:55:18,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:55:18,741 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 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 108 [2025-03-04 05:55:18,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:55:18,758 INFO L225 Difference]: With dead ends: 4516 [2025-03-04 05:55:18,759 INFO L226 Difference]: Without dead ends: 4514 [2025-03-04 05:55:18,762 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:55:18,763 INFO L435 NwaCegarLoop]: 3265 mSDtfsCounter, 3313 mSDsluCounter, 3264 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3313 SdHoareTripleChecker+Valid, 6529 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-03-04 05:55:18,764 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3313 Valid, 6529 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-03-04 05:55:18,768 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4514 states. [2025-03-04 05:55:18,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4514 to 4514. [2025-03-04 05:55:18,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4514 states, 3165 states have (on average 1.3061611374407582) internal successors, (4134), 3366 states have internal predecessors, (4134), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:55:18,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 4514 states and 6484 transitions. [2025-03-04 05:55:18,943 INFO L78 Accepts]: Start accepts. Automaton has 4514 states and 6484 transitions. Word has length 108 [2025-03-04 05:55:18,946 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:55:18,946 INFO L471 AbstractCegarLoop]: Abstraction has 4514 states and 6484 transitions. [2025-03-04 05:55:18,946 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2025-03-04 05:55:18,946 INFO L276 IsEmpty]: Start isEmpty. Operand 4514 states and 6484 transitions. [2025-03-04 05:55:18,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2025-03-04 05:55:18,947 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:55:18,947 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2025-03-04 05:55:18,948 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-03-04 05:55:18,948 INFO L396 AbstractCegarLoop]: === Iteration 12 === 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 26 more)] === [2025-03-04 05:55:18,948 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:55:18,949 INFO L85 PathProgramCache]: Analyzing trace with hash -1405203834, now seen corresponding path program 1 times [2025-03-04 05:55:18,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:55:18,949 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1497799182] [2025-03-04 05:55:18,949 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:55:18,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:55:20,144 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 114 statements into 1 equivalence classes. [2025-03-04 05:55:20,175 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 114 of 114 statements. [2025-03-04 05:55:20,176 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:55:20,176 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:55:20,519 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2025-03-04 05:55:20,519 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:55:20,519 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1497799182] [2025-03-04 05:55:20,520 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1497799182] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:55:20,520 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:55:20,520 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:55:20,520 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [178561861] [2025-03-04 05:55:20,520 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:55:20,520 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:55:20,520 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:55:20,520 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:55:20,520 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:55:20,521 INFO L87 Difference]: Start difference. First operand 4514 states and 6484 transitions. Second operand has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2025-03-04 05:55:21,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:55:21,599 INFO L93 Difference]: Finished difference Result 4514 states and 6484 transitions. [2025-03-04 05:55:21,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:55:21,599 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 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 114 [2025-03-04 05:55:21,599 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:55:21,617 INFO L225 Difference]: With dead ends: 4514 [2025-03-04 05:55:21,617 INFO L226 Difference]: Without dead ends: 4512 [2025-03-04 05:55:21,620 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:55:21,621 INFO L435 NwaCegarLoop]: 3263 mSDtfsCounter, 3312 mSDsluCounter, 3262 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3312 SdHoareTripleChecker+Valid, 6525 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-03-04 05:55:21,622 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3312 Valid, 6525 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-03-04 05:55:21,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4512 states. [2025-03-04 05:55:21,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4512 to 4512. [2025-03-04 05:55:21,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4512 states, 3164 states have (on average 1.3059418457648546) internal successors, (4132), 3364 states have internal predecessors, (4132), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:55:21,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 4512 states and 6482 transitions. [2025-03-04 05:55:21,845 INFO L78 Accepts]: Start accepts. Automaton has 4512 states and 6482 transitions. Word has length 114 [2025-03-04 05:55:21,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:55:21,846 INFO L471 AbstractCegarLoop]: Abstraction has 4512 states and 6482 transitions. [2025-03-04 05:55:21,846 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2025-03-04 05:55:21,846 INFO L276 IsEmpty]: Start isEmpty. Operand 4512 states and 6482 transitions. [2025-03-04 05:55:21,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2025-03-04 05:55:21,848 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:55:21,848 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2025-03-04 05:55:21,848 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2025-03-04 05:55:21,849 INFO L396 AbstractCegarLoop]: === Iteration 13 === 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 26 more)] === [2025-03-04 05:55:21,849 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:55:21,849 INFO L85 PathProgramCache]: Analyzing trace with hash 1642356344, now seen corresponding path program 1 times [2025-03-04 05:55:21,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:55:21,850 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264319922] [2025-03-04 05:55:21,850 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:55:21,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:55:22,984 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 120 statements into 1 equivalence classes. [2025-03-04 05:55:23,013 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 120 of 120 statements. [2025-03-04 05:55:23,013 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:55:23,013 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:55:23,356 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2025-03-04 05:55:23,357 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:55:23,357 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264319922] [2025-03-04 05:55:23,357 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [264319922] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:55:23,357 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:55:23,357 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 05:55:23,357 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1121792582] [2025-03-04 05:55:23,357 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:55:23,357 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 05:55:23,357 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:55:23,358 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 05:55:23,358 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 05:55:23,358 INFO L87 Difference]: Start difference. First operand 4512 states and 6482 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-03-04 05:55:24,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:55:24,422 INFO L93 Difference]: Finished difference Result 4512 states and 6482 transitions. [2025-03-04 05:55:24,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 05:55:24,423 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 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 120 [2025-03-04 05:55:24,423 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:55:24,447 INFO L225 Difference]: With dead ends: 4512 [2025-03-04 05:55:24,447 INFO L226 Difference]: Without dead ends: 4510 [2025-03-04 05:55:24,452 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:55:24,453 INFO L435 NwaCegarLoop]: 3261 mSDtfsCounter, 3309 mSDsluCounter, 3260 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3309 SdHoareTripleChecker+Valid, 6521 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-03-04 05:55:24,453 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3309 Valid, 6521 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-03-04 05:55:24,458 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4510 states. [2025-03-04 05:55:24,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4510 to 4510. [2025-03-04 05:55:24,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4510 states, 3163 states have (on average 1.3057224154283908) internal successors, (4130), 3362 states have internal predecessors, (4130), 1162 states have call successors, (1162), 170 states have call predecessors, (1162), 169 states have return successors, (1188), 1133 states have call predecessors, (1188), 1160 states have call successors, (1188) [2025-03-04 05:55:24,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 4510 states and 6480 transitions. [2025-03-04 05:55:24,730 INFO L78 Accepts]: Start accepts. Automaton has 4510 states and 6480 transitions. Word has length 120 [2025-03-04 05:55:24,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:55:24,731 INFO L471 AbstractCegarLoop]: Abstraction has 4510 states and 6480 transitions. [2025-03-04 05:55:24,731 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-03-04 05:55:24,731 INFO L276 IsEmpty]: Start isEmpty. Operand 4510 states and 6480 transitions. [2025-03-04 05:55:24,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2025-03-04 05:55:24,734 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:55:24,735 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 4, 4, 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] [2025-03-04 05:55:24,735 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2025-03-04 05:55:24,735 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-03-04 05:55:24,735 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:55:24,735 INFO L85 PathProgramCache]: Analyzing trace with hash 1579770624, now seen corresponding path program 1 times [2025-03-04 05:55:24,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:55:24,736 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1450316017] [2025-03-04 05:55:24,736 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:55:24,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:55:26,231 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 167 statements into 1 equivalence classes. [2025-03-04 05:55:26,266 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 167 of 167 statements. [2025-03-04 05:55:26,266 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:55:26,266 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:55:26,862 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2025-03-04 05:55:26,862 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:55:26,862 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1450316017] [2025-03-04 05:55:26,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1450316017] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:55:26,862 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:55:26,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 05:55:26,862 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1357180207] [2025-03-04 05:55:26,862 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:55:26,865 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-04 05:55:26,865 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:55:26,865 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 05:55:26,865 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 05:55:26,866 INFO L87 Difference]: Start difference. First operand 4510 states and 6480 transitions. Second operand has 5 states, 5 states have (on average 10.2) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2025-03-04 05:55:28,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:55:28,634 INFO L93 Difference]: Finished difference Result 4600 states and 6550 transitions. [2025-03-04 05:55:28,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 05:55:28,634 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.2) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (22), 3 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 167 [2025-03-04 05:55:28,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:55:28,652 INFO L225 Difference]: With dead ends: 4600 [2025-03-04 05:55:28,653 INFO L226 Difference]: Without dead ends: 4598 [2025-03-04 05:55:28,656 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-04 05:55:28,657 INFO L435 NwaCegarLoop]: 3259 mSDtfsCounter, 1552 mSDsluCounter, 8214 mSDsCounter, 0 mSdLazyCounter, 343 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1553 SdHoareTripleChecker+Valid, 11473 SdHoareTripleChecker+Invalid, 344 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 343 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2025-03-04 05:55:28,657 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1553 Valid, 11473 Invalid, 344 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 343 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2025-03-04 05:55:28,661 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4598 states. [2025-03-04 05:55:28,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4598 to 4598. [2025-03-04 05:55:28,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4598 states, 3220 states have (on average 1.299689440993789) internal successors, (4185), 3418 states have internal predecessors, (4185), 1168 states have call successors, (1168), 196 states have call predecessors, (1168), 195 states have return successors, (1194), 1139 states have call predecessors, (1194), 1166 states have call successors, (1194) [2025-03-04 05:55:28,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 4598 states and 6547 transitions. [2025-03-04 05:55:28,865 INFO L78 Accepts]: Start accepts. Automaton has 4598 states and 6547 transitions. Word has length 167 [2025-03-04 05:55:28,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:55:28,866 INFO L471 AbstractCegarLoop]: Abstraction has 4598 states and 6547 transitions. [2025-03-04 05:55:28,866 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.2) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2025-03-04 05:55:28,867 INFO L276 IsEmpty]: Start isEmpty. Operand 4598 states and 6547 transitions. [2025-03-04 05:55:28,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2025-03-04 05:55:28,868 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:55:28,868 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2025-03-04 05:55:28,868 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2025-03-04 05:55:28,869 INFO L396 AbstractCegarLoop]: === Iteration 15 === 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 26 more)] === [2025-03-04 05:55:28,870 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:55:28,870 INFO L85 PathProgramCache]: Analyzing trace with hash 1815536531, now seen corresponding path program 1 times [2025-03-04 05:55:28,870 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:55:28,870 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [905408364] [2025-03-04 05:55:28,870 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:55:28,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:55:30,089 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 126 statements into 1 equivalence classes. [2025-03-04 05:55:30,119 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 126 of 126 statements. [2025-03-04 05:55:30,119 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:55:30,119 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat