/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml --sifa.abstract.domain OctagonDomain -i ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-01 08:35:16,001 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-01 08:35:16,003 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-01 08:35:16,029 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-01 08:35:16,030 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-01 08:35:16,031 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-01 08:35:16,032 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-01 08:35:16,040 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-01 08:35:16,042 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-01 08:35:16,042 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-01 08:35:16,043 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-01 08:35:16,044 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-01 08:35:16,044 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-01 08:35:16,045 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-01 08:35:16,046 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-01 08:35:16,047 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-01 08:35:16,047 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-01 08:35:16,048 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-01 08:35:16,049 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-01 08:35:16,051 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-01 08:35:16,052 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-01 08:35:16,062 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-01 08:35:16,063 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-01 08:35:16,064 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-01 08:35:16,067 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-01 08:35:16,067 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-01 08:35:16,067 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-01 08:35:16,068 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-01 08:35:16,068 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-01 08:35:16,069 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-01 08:35:16,069 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-01 08:35:16,070 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-01 08:35:16,071 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-01 08:35:16,071 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-01 08:35:16,072 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-01 08:35:16,072 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-01 08:35:16,079 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-01 08:35:16,080 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-01 08:35:16,080 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-01 08:35:16,081 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-01 08:35:16,081 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-01 08:35:16,083 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-04-01 08:35:16,118 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-01 08:35:16,118 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-01 08:35:16,119 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-01 08:35:16,119 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-01 08:35:16,119 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-01 08:35:16,119 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-01 08:35:16,120 INFO L138 SettingsManager]: * User list type=DISABLED [2023-04-01 08:35:16,120 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-04-01 08:35:16,120 INFO L138 SettingsManager]: * Explicit value domain=true [2023-04-01 08:35:16,120 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-04-01 08:35:16,120 INFO L138 SettingsManager]: * Octagon Domain=false [2023-04-01 08:35:16,120 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-04-01 08:35:16,120 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-04-01 08:35:16,120 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-04-01 08:35:16,124 INFO L138 SettingsManager]: * Interval Domain=false [2023-04-01 08:35:16,124 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-04-01 08:35:16,124 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-04-01 08:35:16,124 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-04-01 08:35:16,125 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-01 08:35:16,125 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-01 08:35:16,125 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-01 08:35:16,125 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-01 08:35:16,125 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-01 08:35:16,126 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-01 08:35:16,126 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-01 08:35:16,126 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-01 08:35:16,126 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-01 08:35:16,126 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-01 08:35:16,127 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-01 08:35:16,127 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-01 08:35:16,127 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-01 08:35:16,127 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-01 08:35:16,127 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 08:35:16,127 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-01 08:35:16,128 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-04-01 08:35:16,128 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-01 08:35:16,128 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-01 08:35:16,129 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-04-01 08:35:16,129 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-01 08:35:16,129 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-01 08:35:16,129 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-04-01 08:35:16,129 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-04-01 08:35:16,354 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-01 08:35:16,370 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-01 08:35:16,372 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-01 08:35:16,374 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-01 08:35:16,375 INFO L275 PluginConnector]: CDTParser initialized [2023-04-01 08:35:16,375 INFO L432 ainManager$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--input--misc--ims-pcu.ko.cil.i [2023-04-01 08:35:17,527 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-01 08:35:18,068 INFO L351 CDTParser]: Found 1 translation units. [2023-04-01 08:35:18,069 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i [2023-04-01 08:35:18,114 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7eb98516/c5f8ee8ef3db46aaa54a18648e6b205b/FLAG210082f5d [2023-04-01 08:35:18,129 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7eb98516/c5f8ee8ef3db46aaa54a18648e6b205b [2023-04-01 08:35:18,133 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-01 08:35:18,134 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-01 08:35:18,136 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-01 08:35:18,136 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-01 08:35:18,140 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-01 08:35:18,140 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 08:35:18" (1/1) ... [2023-04-01 08:35:18,141 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79b0410c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:35:18, skipping insertion in model container [2023-04-01 08:35:18,142 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 08:35:18" (1/1) ... [2023-04-01 08:35:18,147 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-01 08:35:18,269 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-01 08:35:20,930 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341006,341019] [2023-04-01 08:35:20,933 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341151,341164] [2023-04-01 08:35:20,933 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341297,341310] [2023-04-01 08:35:20,934 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341462,341475] [2023-04-01 08:35:20,934 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341620,341633] [2023-04-01 08:35:20,934 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341778,341791] [2023-04-01 08:35:20,935 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341936,341949] [2023-04-01 08:35:20,935 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342096,342109] [2023-04-01 08:35:20,935 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342255,342268] [2023-04-01 08:35:20,936 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342394,342407] [2023-04-01 08:35:20,936 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342536,342549] [2023-04-01 08:35:20,936 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342685,342698] [2023-04-01 08:35:20,937 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342824,342837] [2023-04-01 08:35:20,937 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342979,342992] [2023-04-01 08:35:20,937 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[343139,343152] [2023-04-01 08:35:20,942 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[343290,343303] [2023-04-01 08:35:20,943 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[343441,343454] [2023-04-01 08:35:20,943 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[343593,343606] [2023-04-01 08:35:20,943 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[343742,343755] [2023-04-01 08:35:20,944 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[343890,343903] [2023-04-01 08:35:20,946 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344047,344060] [2023-04-01 08:35:20,946 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344196,344209] [2023-04-01 08:35:20,947 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344352,344365] [2023-04-01 08:35:20,947 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344505,344518] [2023-04-01 08:35:20,947 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344651,344664] [2023-04-01 08:35:20,948 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344794,344807] [2023-04-01 08:35:20,948 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344946,344959] [2023-04-01 08:35:20,948 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[345092,345105] [2023-04-01 08:35:20,949 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[345237,345250] [2023-04-01 08:35:20,949 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[345391,345404] [2023-04-01 08:35:20,949 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[345542,345555] [2023-04-01 08:35:20,950 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[345697,345710] [2023-04-01 08:35:20,950 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[345849,345862] [2023-04-01 08:35:20,950 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346004,346017] [2023-04-01 08:35:20,951 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346168,346181] [2023-04-01 08:35:20,951 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346324,346337] [2023-04-01 08:35:20,951 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346488,346501] [2023-04-01 08:35:20,952 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346630,346643] [2023-04-01 08:35:20,952 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346788,346801] [2023-04-01 08:35:20,952 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346955,346968] [2023-04-01 08:35:20,953 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[347114,347127] [2023-04-01 08:35:20,953 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[347273,347286] [2023-04-01 08:35:20,953 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[347422,347435] [2023-04-01 08:35:20,953 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[347569,347582] [2023-04-01 08:35:20,954 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[347708,347721] [2023-04-01 08:35:20,954 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[347871,347884] [2023-04-01 08:35:20,954 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[348037,348050] [2023-04-01 08:35:20,955 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[348201,348214] [2023-04-01 08:35:20,955 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[348366,348379] [2023-04-01 08:35:20,955 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[348531,348544] [2023-04-01 08:35:20,956 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[348697,348710] [2023-04-01 08:35:20,956 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[348862,348875] [2023-04-01 08:35:20,956 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349029,349042] [2023-04-01 08:35:20,957 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349189,349202] [2023-04-01 08:35:20,957 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349351,349364] [2023-04-01 08:35:20,957 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349510,349523] [2023-04-01 08:35:20,958 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349656,349669] [2023-04-01 08:35:20,958 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349799,349812] [2023-04-01 08:35:20,958 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349943,349956] [2023-04-01 08:35:20,959 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350086,350099] [2023-04-01 08:35:20,959 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350230,350243] [2023-04-01 08:35:20,959 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350371,350384] [2023-04-01 08:35:20,960 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350509,350522] [2023-04-01 08:35:20,960 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350667,350680] [2023-04-01 08:35:20,960 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350826,350839] [2023-04-01 08:35:20,961 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350982,350995] [2023-04-01 08:35:20,961 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[351131,351144] [2023-04-01 08:35:20,961 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[351283,351296] [2023-04-01 08:35:20,962 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[351434,351447] [2023-04-01 08:35:20,962 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[351583,351596] [2023-04-01 08:35:20,962 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[351735,351748] [2023-04-01 08:35:20,963 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[351883,351896] [2023-04-01 08:35:20,963 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352036,352049] [2023-04-01 08:35:20,963 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352187,352200] [2023-04-01 08:35:20,964 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352337,352350] [2023-04-01 08:35:20,964 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352484,352497] [2023-04-01 08:35:20,964 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352635,352648] [2023-04-01 08:35:20,965 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352786,352799] [2023-04-01 08:35:20,965 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352934,352947] [2023-04-01 08:35:20,965 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[353100,353113] [2023-04-01 08:35:20,966 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[353269,353282] [2023-04-01 08:35:20,966 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[353436,353449] [2023-04-01 08:35:20,966 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[353604,353617] [2023-04-01 08:35:20,967 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[353754,353767] [2023-04-01 08:35:20,967 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[353901,353914] [2023-04-01 08:35:20,967 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[354062,354075] [2023-04-01 08:35:20,968 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[354232,354245] [2023-04-01 08:35:20,968 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[354394,354407] [2023-04-01 08:35:20,977 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 08:35:21,023 INFO L203 MainTranslator]: Completed pre-run [2023-04-01 08:35:21,314 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341006,341019] [2023-04-01 08:35:21,315 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341151,341164] [2023-04-01 08:35:21,315 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341297,341310] [2023-04-01 08:35:21,315 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341462,341475] [2023-04-01 08:35:21,315 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341620,341633] [2023-04-01 08:35:21,316 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341778,341791] [2023-04-01 08:35:21,316 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[341936,341949] [2023-04-01 08:35:21,316 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342096,342109] [2023-04-01 08:35:21,317 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342255,342268] [2023-04-01 08:35:21,317 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342394,342407] [2023-04-01 08:35:21,317 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342536,342549] [2023-04-01 08:35:21,317 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342685,342698] [2023-04-01 08:35:21,318 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342824,342837] [2023-04-01 08:35:21,318 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[342979,342992] [2023-04-01 08:35:21,318 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[343139,343152] [2023-04-01 08:35:21,318 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[343290,343303] [2023-04-01 08:35:21,319 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[343441,343454] [2023-04-01 08:35:21,319 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[343593,343606] [2023-04-01 08:35:21,320 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[343742,343755] [2023-04-01 08:35:21,320 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[343890,343903] [2023-04-01 08:35:21,320 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344047,344060] [2023-04-01 08:35:21,320 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344196,344209] [2023-04-01 08:35:21,321 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344352,344365] [2023-04-01 08:35:21,322 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344505,344518] [2023-04-01 08:35:21,323 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344651,344664] [2023-04-01 08:35:21,323 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344794,344807] [2023-04-01 08:35:21,323 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[344946,344959] [2023-04-01 08:35:21,324 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[345092,345105] [2023-04-01 08:35:21,324 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[345237,345250] [2023-04-01 08:35:21,324 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[345391,345404] [2023-04-01 08:35:21,325 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[345542,345555] [2023-04-01 08:35:21,325 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[345697,345710] [2023-04-01 08:35:21,325 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[345849,345862] [2023-04-01 08:35:21,326 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346004,346017] [2023-04-01 08:35:21,326 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346168,346181] [2023-04-01 08:35:21,326 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346324,346337] [2023-04-01 08:35:21,327 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346488,346501] [2023-04-01 08:35:21,330 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346630,346643] [2023-04-01 08:35:21,330 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346788,346801] [2023-04-01 08:35:21,331 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[346955,346968] [2023-04-01 08:35:21,331 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[347114,347127] [2023-04-01 08:35:21,332 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[347273,347286] [2023-04-01 08:35:21,332 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[347422,347435] [2023-04-01 08:35:21,332 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[347569,347582] [2023-04-01 08:35:21,333 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[347708,347721] [2023-04-01 08:35:21,333 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[347871,347884] [2023-04-01 08:35:21,333 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[348037,348050] [2023-04-01 08:35:21,333 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[348201,348214] [2023-04-01 08:35:21,334 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[348366,348379] [2023-04-01 08:35:21,334 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[348531,348544] [2023-04-01 08:35:21,334 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[348697,348710] [2023-04-01 08:35:21,334 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[348862,348875] [2023-04-01 08:35:21,335 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349029,349042] [2023-04-01 08:35:21,335 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349189,349202] [2023-04-01 08:35:21,335 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349351,349364] [2023-04-01 08:35:21,336 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349510,349523] [2023-04-01 08:35:21,336 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349656,349669] [2023-04-01 08:35:21,337 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349799,349812] [2023-04-01 08:35:21,338 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[349943,349956] [2023-04-01 08:35:21,339 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350086,350099] [2023-04-01 08:35:21,341 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350230,350243] [2023-04-01 08:35:21,342 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350371,350384] [2023-04-01 08:35:21,342 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350509,350522] [2023-04-01 08:35:21,343 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350667,350680] [2023-04-01 08:35:21,343 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350826,350839] [2023-04-01 08:35:21,343 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[350982,350995] [2023-04-01 08:35:21,343 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[351131,351144] [2023-04-01 08:35:21,344 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[351283,351296] [2023-04-01 08:35:21,344 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[351434,351447] [2023-04-01 08:35:21,344 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[351583,351596] [2023-04-01 08:35:21,344 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[351735,351748] [2023-04-01 08:35:21,345 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[351883,351896] [2023-04-01 08:35:21,345 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352036,352049] [2023-04-01 08:35:21,345 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352187,352200] [2023-04-01 08:35:21,346 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352337,352350] [2023-04-01 08:35:21,346 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352484,352497] [2023-04-01 08:35:21,346 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352635,352648] [2023-04-01 08:35:21,346 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352786,352799] [2023-04-01 08:35:21,347 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[352934,352947] [2023-04-01 08:35:21,347 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[353100,353113] [2023-04-01 08:35:21,347 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[353269,353282] [2023-04-01 08:35:21,347 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[353436,353449] [2023-04-01 08:35:21,348 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[353604,353617] [2023-04-01 08:35:21,348 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[353754,353767] [2023-04-01 08:35:21,348 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[353901,353914] [2023-04-01 08:35:21,348 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[354062,354075] [2023-04-01 08:35:21,349 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[354232,354245] [2023-04-01 08:35:21,349 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i[354394,354407] [2023-04-01 08:35:21,352 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 08:35:21,552 WARN L667 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 08:35:21,558 INFO L208 MainTranslator]: Completed translation [2023-04-01 08:35:21,558 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:35:21 WrapperNode [2023-04-01 08:35:21,558 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-01 08:35:21,559 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-01 08:35:21,559 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-01 08:35:21,559 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-01 08:35:21,569 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:35:21" (1/1) ... [2023-04-01 08:35:21,570 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:35:21" (1/1) ... [2023-04-01 08:35:21,664 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:35:21" (1/1) ... [2023-04-01 08:35:21,665 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:35:21" (1/1) ... [2023-04-01 08:35:21,796 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:35:21" (1/1) ... [2023-04-01 08:35:21,823 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:35:21" (1/1) ... [2023-04-01 08:35:21,859 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:35:21" (1/1) ... [2023-04-01 08:35:21,883 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:35:21" (1/1) ... [2023-04-01 08:35:21,926 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-01 08:35:21,926 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-01 08:35:21,927 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-01 08:35:21,927 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-01 08:35:21,927 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:35:21" (1/1) ... [2023-04-01 08:35:21,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 08:35:21,941 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-01 08:35:21,958 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-04-01 08:35:21,970 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-04-01 08:35:21,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-01 08:35:21,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-01 08:35:21,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-04-01 08:35:21,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-01 08:35:21,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-04-01 08:35:21,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-04-01 08:35:21,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2023-04-01 08:35:21,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2023-04-01 08:35:21,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2023-04-01 08:35:21,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2023-04-01 08:35:21,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2023-04-01 08:35:21,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-04-01 08:35:21,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-04-01 08:35:22,000 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32p [2023-04-01 08:35:22,002 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2023-04-01 08:35:22,002 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2023-04-01 08:35:22,002 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2023-04-01 08:35:22,002 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-01 08:35:22,002 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2023-04-01 08:35:22,002 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2023-04-01 08:35:22,002 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2023-04-01 08:35:22,002 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2023-04-01 08:35:22,002 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ihex_next_binrec [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ihex_validate_fw [2023-04-01 08:35:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure request_ihex_firmware [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_be32 [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_buttons_report [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_setup_buttons [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_destroy_buttons [2023-04-01 08:35:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_gamepad_report [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_setup_gamepad [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_destroy_gamepad [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_report_events [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_handle_response [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_process_data [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_byte_needs_escape [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_send_cmd_chunk [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_send_command [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __ims_pcu_execute_command [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __ims_pcu_execute_bl_command [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_get_info [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_set_info [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_switch_to_bootloader [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_count_fw_records [2023-04-01 08:35:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_verify_block [2023-04-01 08:35:22,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_flash_firmware [2023-04-01 08:35:22,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_handle_firmware_update [2023-04-01 08:35:22,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_process_async_firmware [2023-04-01 08:35:22,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_backlight_work [2023-04-01 08:35:22,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_backlight_set_brightness [2023-04-01 08:35:22,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_backlight_get_brightness [2023-04-01 08:35:22,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_setup_backlight [2023-04-01 08:35:22,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_destroy_backlight [2023-04-01 08:35:22,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_attribute_show [2023-04-01 08:35:22,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_attribute_store [2023-04-01 08:35:22,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_reset_device [2023-04-01 08:35:22,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_update_firmware_store [2023-04-01 08:35:22,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_update_firmware_status_show [2023-04-01 08:35:22,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_is_attr_visible [2023-04-01 08:35:22,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_read_ofn_config [2023-04-01 08:35:22,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_write_ofn_config [2023-04-01 08:35:22,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_ofn_reg_data_show [2023-04-01 08:35:22,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_ofn_reg_data_store [2023-04-01 08:35:22,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_ofn_reg_addr_show [2023-04-01 08:35:22,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_ofn_reg_addr_store [2023-04-01 08:35:22,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_ofn_bit_show [2023-04-01 08:35:22,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_ofn_bit_store [2023-04-01 08:35:22,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_irq [2023-04-01 08:35:22,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_buffers_alloc [2023-04-01 08:35:22,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_buffers_free [2023-04-01 08:35:22,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_get_cdc_union_desc [2023-04-01 08:35:22,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_parse_cdc_data [2023-04-01 08:35:22,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_start_io [2023-04-01 08:35:22,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_stop_io [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_line_setup [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_get_device_info [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_identify_type [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_init_application_mode [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_destroy_application_mode [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_init_bootloader_mode [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_destroy_bootloader_mode [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_probe [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_disconnect [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_suspend [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_resume [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_driver_init [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_driver_exit [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ims_pcu_driver_exit_12_2 [2023-04-01 08:35:22,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_ims_pcu_driver_init_12_11 [2023-04-01 08:35:22,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2023-04-01 08:35:22,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_12_4 [2023-04-01 08:35:22,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_12_5 [2023-04-01 08:35:22,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_9_2 [2023-04-01 08:35:22,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_9_3 [2023-04-01 08:35:22,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_2 [2023-04-01 08:35:22,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_12_6 [2023-04-01 08:35:22,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_12_7 [2023-04-01 08:35:22,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2023-04-01 08:35:22,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-04-01 08:35:22,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-04-01 08:35:22,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2023-04-01 08:35:22,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2023-04-01 08:35:22,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2023-04-01 08:35:22,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_9 [2023-04-01 08:35:22,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2023-04-01 08:35:22,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_9 [2023-04-01 08:35:22,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2023-04-01 08:35:22,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2023-04-01 08:35:22,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_9 [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_9 [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_12 [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_attribute_group_dummy_resourceless_instance_0 [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_1 [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_2 [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_3 [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_4 [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_5 [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_6 [2023-04-01 08:35:22,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_7 [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_9 [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_callback_8_6 [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_8_9 [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_8_10 [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_8_13 [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_8_4 [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_8_7 [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_8_8 [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_8 [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-01 08:35:22,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_completion_94 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_wait_for_completion_timeout_95 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_96 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_97 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_98 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_99 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_100 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_101 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_102 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_103 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_104 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_105 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_106 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_107 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_108 [2023-04-01 08:35:22,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_109 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_110 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_111 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_112 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_113 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_114 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_115 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_116 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_117 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_118 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_119 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_120 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_121 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_122 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_coherent_123 [2023-04-01 08:35:22,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_124 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_coherent_125 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_126 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_coherent_127 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_128 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_coherent_129 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_130 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_131 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sysfs_create_group_132 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sysfs_remove_group_133 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_wait_for_completion_134 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_completion_136 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sysfs_create_group_137 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sysfs_remove_group_138 [2023-04-01 08:35:22,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sysfs_remove_group_139 [2023-04-01 08:35:22,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_140 [2023-04-01 08:35:22,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_141 [2023-04-01 08:35:22,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_142 [2023-04-01 08:35:22,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_143 [2023-04-01 08:35:22,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_144 [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_145 [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_pre_probe_146 [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_147 [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2023-04-01 08:35:22,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2023-04-01 08:35:22,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-01 08:35:22,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-04-01 08:35:22,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2023-04-01 08:35:22,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2023-04-01 08:35:22,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2023-04-01 08:35:22,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2023-04-01 08:35:22,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_alloc_urb [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-04-01 08:35:22,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-01 08:35:22,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-01 08:35:22,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-04-01 08:35:22,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-01 08:35:22,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-04-01 08:35:22,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-01 08:35:22,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-04-01 08:35:22,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-04-01 08:35:22,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_cmd_mutex_of_ims_pcu [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_cmd_mutex_of_ims_pcu [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_cmd_mutex_of_ims_pcu [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_cmd_mutex_of_ims_pcu [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_cmd_mutex_of_ims_pcu [2023-04-01 08:35:22,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_cmd_mutex_of_ims_pcu [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2023-04-01 08:35:22,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2023-04-01 08:35:22,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2023-04-01 08:35:22,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2023-04-01 08:35:22,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_async_firmware_done_of_ims_pcu [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro_async_firmware_done_of_ims_pcu [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion_async_firmware_done_of_ims_pcu [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_cmd_done_of_ims_pcu [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro_cmd_done_of_ims_pcu [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion_cmd_done_of_ims_pcu [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2023-04-01 08:35:22,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2023-04-01 08:35:22,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2023-04-01 08:35:22,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-04-01 08:35:22,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2023-04-01 08:35:22,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2023-04-01 08:35:22,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-04-01 08:35:22,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoint [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8 [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure led_classdev_register [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure led_classdev_unregister [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-04-01 08:35:22,046 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware_nowait [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_claim_interface [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2023-04-01 08:35:22,047 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2023-04-01 08:35:22,048 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-01 08:35:22,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-01 08:35:22,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-01 08:35:22,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-01 08:35:22,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-01 08:35:22,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-04-01 08:35:22,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-01 08:35:22,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2023-04-01 08:35:22,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2023-04-01 08:35:22,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2023-04-01 08:35:22,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2023-04-01 08:35:22,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2023-04-01 08:35:22,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2023-04-01 08:35:22,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2023-04-01 08:35:22,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-04-01 08:35:22,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_alloc_urb [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-04-01 08:35:22,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_async_firmware_done_of_ims_pcu [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion_async_firmware_done_of_ims_pcu [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_cmd_done_of_ims_pcu [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion_cmd_done_of_ims_pcu [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_145 [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-04-01 08:35:22,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_142 [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_pre_probe_146 [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_147 [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_143 [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_144 [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_96 [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_98 [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_100 [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_106 [2023-04-01 08:35:22,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_108 [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_110 [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_112 [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_114 [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_116 [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_102 [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_104 [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_cmd_mutex_of_ims_pcu [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_cmd_mutex_of_ims_pcu [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_cmd_mutex_of_ims_pcu [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32p [2023-04-01 08:35:22,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoint [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2023-04-01 08:35:22,054 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-04-01 08:35:22,055 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_completion_94 [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_completion_136 [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_wait_for_completion_134 [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_wait_for_completion_timeout_95 [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_97 [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_99 [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_101 [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_103 [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_105 [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_107 [2023-04-01 08:35:22,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_109 [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_111 [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_113 [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_115 [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_117 [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sysfs_create_group_132 [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sysfs_create_group_137 [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sysfs_remove_group_133 [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sysfs_remove_group_138 [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sysfs_remove_group_139 [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-04-01 08:35:22,057 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_claim_interface [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_release_interface [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_140 [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_141 [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_120 [2023-04-01 08:35:22,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_122 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_124 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_126 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_128 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_118 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_130 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_131 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_119 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_121 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_coherent_123 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_coherent_125 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_coherent_127 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_coherent_129 [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-04-01 08:35:22,059 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware_nowait [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure ihex_next_binrec [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure ihex_validate_fw [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure request_ihex_firmware [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2023-04-01 08:35:22,060 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure led_classdev_register [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure led_classdev_unregister [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_be32 [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_buttons_report [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_setup_buttons [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-01 08:35:22,061 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_destroy_buttons [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_gamepad_report [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_setup_gamepad [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_destroy_gamepad [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_report_events [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_handle_response [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_process_data [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_byte_needs_escape [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_send_cmd_chunk [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_send_command [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure __ims_pcu_execute_command [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure __ims_pcu_execute_bl_command [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_get_info [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_set_info [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_switch_to_bootloader [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_count_fw_records [2023-04-01 08:35:22,062 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_verify_block [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_flash_firmware [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_handle_firmware_update [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_process_async_firmware [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_backlight_work [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_backlight_set_brightness [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_backlight_get_brightness [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_setup_backlight [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_destroy_backlight [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_attribute_show [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_attribute_store [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_reset_device [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_update_firmware_store [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_update_firmware_status_show [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_is_attr_visible [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_read_ofn_config [2023-04-01 08:35:22,063 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_write_ofn_config [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_ofn_reg_data_show [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_ofn_reg_data_store [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_ofn_reg_addr_show [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_ofn_reg_addr_store [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_ofn_bit_show [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_ofn_bit_store [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_irq [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_buffers_alloc [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_buffers_free [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_get_cdc_union_desc [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_parse_cdc_data [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_start_io [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_stop_io [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_line_setup [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_get_device_info [2023-04-01 08:35:22,064 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_identify_type [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_init_application_mode [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_destroy_application_mode [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_init_bootloader_mode [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_destroy_bootloader_mode [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_probe [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_disconnect [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_suspend [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_resume [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_driver_init [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_driver_exit [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ims_pcu_driver_exit_12_2 [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_ims_pcu_driver_init_12_11 [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_12_4 [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_12_5 [2023-04-01 08:35:22,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_9_2 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_9_3 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_2 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_12_6 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_12_7 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_9 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_9 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2023-04-01 08:35:22,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_9 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_9 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_12 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_attribute_group_dummy_resourceless_instance_0 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_1 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_2 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_3 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_4 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_5 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_6 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_ims_pcu_ofn_bit_attribute_dummy_resourceless_instance_7 [2023-04-01 08:35:22,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_9 [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_callback_8_6 [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_8_9 [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_8_10 [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_8_13 [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_8_4 [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_8_7 [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_8_8 [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_8 [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2023-04-01 08:35:22,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2023-04-01 08:35:22,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2023-04-01 08:35:22,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-04-01 08:35:22,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2023-04-01 08:35:22,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2023-04-01 08:35:22,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2023-04-01 08:35:22,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2023-04-01 08:35:22,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2023-04-01 08:35:22,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2023-04-01 08:35:22,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2023-04-01 08:35:22,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-01 08:35:22,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_cmd_mutex_of_ims_pcu [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_cmd_mutex_of_ims_pcu [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_cmd_mutex_of_ims_pcu [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2023-04-01 08:35:22,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2023-04-01 08:35:22,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2023-04-01 08:35:22,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2023-04-01 08:35:22,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro_async_firmware_done_of_ims_pcu [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro_cmd_done_of_ims_pcu [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2023-04-01 08:35:22,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2023-04-01 08:35:22,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2023-04-01 08:35:22,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2023-04-01 08:35:22,086 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-01 08:35:22,086 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-01 08:35:22,086 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-01 08:35:22,086 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-01 08:35:22,086 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-01 08:35:22,086 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-01 08:35:22,086 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-01 08:35:22,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-01 08:35:22,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-01 08:35:22,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-01 08:35:22,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-01 08:35:22,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-01 08:35:22,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-01 08:35:22,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-01 08:35:23,110 INFO L236 CfgBuilder]: Building ICFG [2023-04-01 08:35:23,117 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-01 08:35:25,356 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-01 08:35:25,371 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2023-04-01 08:35:27,398 INFO L277 CfgBuilder]: Performing block encoding [2023-04-01 08:35:28,765 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-01 08:35:28,765 INFO L302 CfgBuilder]: Removed 6 assume(true) statements. [2023-04-01 08:35:28,773 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.04 08:35:28 BoogieIcfgContainer [2023-04-01 08:35:28,773 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-01 08:35:28,776 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-01 08:35:28,777 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-01 08:35:28,779 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-01 08:35:28,779 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.04 08:35:18" (1/3) ... [2023-04-01 08:35:28,780 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65bc4654 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.04 08:35:28, skipping insertion in model container [2023-04-01 08:35:28,780 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:35:21" (2/3) ... [2023-04-01 08:35:28,781 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65bc4654 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.04 08:35:28, skipping insertion in model container [2023-04-01 08:35:28,781 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.04 08:35:28" (3/3) ... [2023-04-01 08:35:28,782 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--input--misc--ims-pcu.ko.cil.i [2023-04-01 08:35:28,798 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-01 08:35:28,799 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 88 error locations. [2023-04-01 08:35:28,902 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-01 08:35:28,908 INFO L357 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, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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;@31fb8515, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-04-01 08:35:28,908 INFO L358 AbstractCegarLoop]: Starting to check reachability of 88 error locations. [2023-04-01 08:35:28,921 INFO L276 IsEmpty]: Start isEmpty. Operand has 2656 states, 1410 states have (on average 1.20354609929078) internal successors, (1697), 1502 states have internal predecessors, (1697), 757 states have call successors, (757), 347 states have call predecessors, (757), 346 states have return successors, (754), 743 states have call predecessors, (754), 754 states have call successors, (754) [2023-04-01 08:35:28,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2023-04-01 08:35:28,933 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:35:28,934 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 08:35:28,935 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-01 08:35:28,940 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:35:28,940 INFO L85 PathProgramCache]: Analyzing trace with hash -794550333, now seen corresponding path program 1 times [2023-04-01 08:35:28,948 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:35:28,949 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [760644223] [2023-04-01 08:35:28,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:35:28,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:35:29,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:35:30,076 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-04-01 08:35:30,077 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:35:30,077 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [760644223] [2023-04-01 08:35:30,078 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [760644223] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:35:30,078 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:35:30,078 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-01 08:35:30,080 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [846678601] [2023-04-01 08:35:30,082 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:35:30,087 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-01 08:35:30,087 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:35:30,119 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-01 08:35:30,119 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-01 08:35:30,126 INFO L87 Difference]: Start difference. First operand has 2656 states, 1410 states have (on average 1.20354609929078) internal successors, (1697), 1502 states have internal predecessors, (1697), 757 states have call successors, (757), 347 states have call predecessors, (757), 346 states have return successors, (754), 743 states have call predecessors, (754), 754 states have call successors, (754) Second operand has 5 states, 5 states have (on average 7.6) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (26), 3 states have call predecessors, (26), 2 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2023-04-01 08:35:31,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:35:31,581 INFO L93 Difference]: Finished difference Result 4054 states and 5331 transitions. [2023-04-01 08:35:31,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-01 08:35:31,584 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (26), 3 states have call predecessors, (26), 2 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 93 [2023-04-01 08:35:31,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:35:31,609 INFO L225 Difference]: With dead ends: 4054 [2023-04-01 08:35:31,610 INFO L226 Difference]: Without dead ends: 2052 [2023-04-01 08:35:31,625 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-01 08:35:31,627 INFO L413 NwaCegarLoop]: 2365 mSDtfsCounter, 2543 mSDsluCounter, 4728 mSDsCounter, 0 mSdLazyCounter, 569 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2544 SdHoareTripleChecker+Valid, 7093 SdHoareTripleChecker+Invalid, 569 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 569 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2023-04-01 08:35:31,628 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2544 Valid, 7093 Invalid, 569 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 569 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2023-04-01 08:35:31,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2052 states. [2023-04-01 08:35:31,767 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2052 to 2052. [2023-04-01 08:35:31,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2052 states, 1077 states have (on average 1.1736304549675023) internal successors, (1264), 1141 states have internal predecessors, (1264), 641 states have call successors, (641), 310 states have call predecessors, (641), 304 states have return successors, (634), 626 states have call predecessors, (634), 634 states have call successors, (634) [2023-04-01 08:35:31,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 2052 states and 2539 transitions. [2023-04-01 08:35:31,786 INFO L78 Accepts]: Start accepts. Automaton has 2052 states and 2539 transitions. Word has length 93 [2023-04-01 08:35:31,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:35:31,788 INFO L495 AbstractCegarLoop]: Abstraction has 2052 states and 2539 transitions. [2023-04-01 08:35:31,788 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (26), 3 states have call predecessors, (26), 2 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2023-04-01 08:35:31,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 2539 transitions. [2023-04-01 08:35:31,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2023-04-01 08:35:31,792 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:35:31,792 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 08:35:31,792 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-01 08:35:31,792 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-01 08:35:31,793 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:35:31,793 INFO L85 PathProgramCache]: Analyzing trace with hash 2099178435, now seen corresponding path program 1 times [2023-04-01 08:35:31,793 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:35:31,793 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [591221193] [2023-04-01 08:35:31,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:35:31,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:35:32,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:35:32,454 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-04-01 08:35:32,454 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:35:32,454 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [591221193] [2023-04-01 08:35:32,454 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [591221193] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:35:32,455 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:35:32,455 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-01 08:35:32,455 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1280786407] [2023-04-01 08:35:32,455 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:35:32,456 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-01 08:35:32,457 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:35:32,457 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-01 08:35:32,457 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-01 08:35:32,458 INFO L87 Difference]: Start difference. First operand 2052 states and 2539 transitions. Second operand has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (28), 3 states have call predecessors, (28), 2 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2023-04-01 08:35:33,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:35:33,847 INFO L93 Difference]: Finished difference Result 2052 states and 2539 transitions. [2023-04-01 08:35:33,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-01 08:35:33,847 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (28), 3 states have call predecessors, (28), 2 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 101 [2023-04-01 08:35:33,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:35:33,861 INFO L225 Difference]: With dead ends: 2052 [2023-04-01 08:35:33,861 INFO L226 Difference]: Without dead ends: 2050 [2023-04-01 08:35:33,863 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-01 08:35:33,863 INFO L413 NwaCegarLoop]: 2346 mSDtfsCounter, 2523 mSDsluCounter, 4690 mSDsCounter, 0 mSdLazyCounter, 569 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2524 SdHoareTripleChecker+Valid, 7036 SdHoareTripleChecker+Invalid, 569 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 569 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2023-04-01 08:35:33,864 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2524 Valid, 7036 Invalid, 569 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 569 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2023-04-01 08:35:33,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2050 states. [2023-04-01 08:35:33,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2050 to 2050. [2023-04-01 08:35:33,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2050 states, 1076 states have (on average 1.1728624535315986) internal successors, (1262), 1139 states have internal predecessors, (1262), 641 states have call successors, (641), 310 states have call predecessors, (641), 304 states have return successors, (634), 626 states have call predecessors, (634), 634 states have call successors, (634) [2023-04-01 08:35:34,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 2050 states and 2537 transitions. [2023-04-01 08:35:34,046 INFO L78 Accepts]: Start accepts. Automaton has 2050 states and 2537 transitions. Word has length 101 [2023-04-01 08:35:34,047 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:35:34,047 INFO L495 AbstractCegarLoop]: Abstraction has 2050 states and 2537 transitions. [2023-04-01 08:35:34,047 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (28), 3 states have call predecessors, (28), 2 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2023-04-01 08:35:34,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 2537 transitions. [2023-04-01 08:35:34,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2023-04-01 08:35:34,050 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:35:34,050 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 08:35:34,050 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-04-01 08:35:34,050 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-01 08:35:34,051 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:35:34,051 INFO L85 PathProgramCache]: Analyzing trace with hash 600064163, now seen corresponding path program 1 times [2023-04-01 08:35:34,051 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:35:34,051 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [565114515] [2023-04-01 08:35:34,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:35:34,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:35:34,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:35:34,547 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-04-01 08:35:34,548 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:35:34,548 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [565114515] [2023-04-01 08:35:34,548 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [565114515] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:35:34,548 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:35:34,548 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-01 08:35:34,548 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [861310119] [2023-04-01 08:35:34,548 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:35:34,549 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-01 08:35:34,549 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:35:34,550 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-01 08:35:34,550 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-01 08:35:34,550 INFO L87 Difference]: Start difference. First operand 2050 states and 2537 transitions. Second operand has 5 states, 5 states have (on average 9.2) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (30), 3 states have call predecessors, (30), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2023-04-01 08:35:36,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:35:36,051 INFO L93 Difference]: Finished difference Result 2050 states and 2537 transitions. [2023-04-01 08:35:36,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-01 08:35:36,051 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.2) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (30), 3 states have call predecessors, (30), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 109 [2023-04-01 08:35:36,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:35:36,063 INFO L225 Difference]: With dead ends: 2050 [2023-04-01 08:35:36,064 INFO L226 Difference]: Without dead ends: 2048 [2023-04-01 08:35:36,065 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-01 08:35:36,066 INFO L413 NwaCegarLoop]: 2344 mSDtfsCounter, 2520 mSDsluCounter, 4686 mSDsCounter, 0 mSdLazyCounter, 569 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2521 SdHoareTripleChecker+Valid, 7030 SdHoareTripleChecker+Invalid, 569 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 569 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2023-04-01 08:35:36,066 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2521 Valid, 7030 Invalid, 569 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 569 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2023-04-01 08:35:36,069 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2048 states. [2023-04-01 08:35:36,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2048 to 2048. [2023-04-01 08:35:36,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2048 states, 1075 states have (on average 1.172093023255814) internal successors, (1260), 1137 states have internal predecessors, (1260), 641 states have call successors, (641), 310 states have call predecessors, (641), 304 states have return successors, (634), 626 states have call predecessors, (634), 634 states have call successors, (634) [2023-04-01 08:35:36,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 2048 states and 2535 transitions. [2023-04-01 08:35:36,171 INFO L78 Accepts]: Start accepts. Automaton has 2048 states and 2535 transitions. Word has length 109 [2023-04-01 08:35:36,172 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:35:36,172 INFO L495 AbstractCegarLoop]: Abstraction has 2048 states and 2535 transitions. [2023-04-01 08:35:36,172 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.2) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (30), 3 states have call predecessors, (30), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2023-04-01 08:35:36,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 2535 transitions. [2023-04-01 08:35:36,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-04-01 08:35:36,174 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:35:36,174 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 08:35:36,174 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-04-01 08:35:36,174 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-01 08:35:36,175 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:35:36,175 INFO L85 PathProgramCache]: Analyzing trace with hash -1454716582, now seen corresponding path program 1 times [2023-04-01 08:35:36,175 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:35:36,175 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1489314956] [2023-04-01 08:35:36,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:35:36,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:35:36,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:35:36,622 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-04-01 08:35:36,622 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:35:36,622 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1489314956] [2023-04-01 08:35:36,622 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1489314956] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:35:36,622 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:35:36,622 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-01 08:35:36,623 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [174331347] [2023-04-01 08:35:36,623 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:35:36,623 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-01 08:35:36,623 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:35:36,624 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-01 08:35:36,624 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-01 08:35:36,624 INFO L87 Difference]: Start difference. First operand 2048 states and 2535 transitions. Second operand has 5 states, 5 states have (on average 10.0) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (32), 3 states have call predecessors, (32), 2 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2023-04-01 08:35:38,349 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:35:38,350 INFO L93 Difference]: Finished difference Result 2048 states and 2535 transitions. [2023-04-01 08:35:38,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-01 08:35:38,350 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.0) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (32), 3 states have call predecessors, (32), 2 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) Word has length 117 [2023-04-01 08:35:38,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:35:38,362 INFO L225 Difference]: With dead ends: 2048 [2023-04-01 08:35:38,362 INFO L226 Difference]: Without dead ends: 2046 [2023-04-01 08:35:38,363 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-01 08:35:38,364 INFO L413 NwaCegarLoop]: 2342 mSDtfsCounter, 2517 mSDsluCounter, 4682 mSDsCounter, 0 mSdLazyCounter, 569 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2518 SdHoareTripleChecker+Valid, 7024 SdHoareTripleChecker+Invalid, 569 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 569 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2023-04-01 08:35:38,365 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2518 Valid, 7024 Invalid, 569 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 569 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2023-04-01 08:35:38,368 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2046 states. [2023-04-01 08:35:38,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2046 to 2046. [2023-04-01 08:35:38,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2046 states, 1074 states have (on average 1.1713221601489758) internal successors, (1258), 1135 states have internal predecessors, (1258), 641 states have call successors, (641), 310 states have call predecessors, (641), 304 states have return successors, (634), 626 states have call predecessors, (634), 634 states have call successors, (634) [2023-04-01 08:35:38,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 2046 states and 2533 transitions. [2023-04-01 08:35:38,487 INFO L78 Accepts]: Start accepts. Automaton has 2046 states and 2533 transitions. Word has length 117 [2023-04-01 08:35:38,489 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:35:38,489 INFO L495 AbstractCegarLoop]: Abstraction has 2046 states and 2533 transitions. [2023-04-01 08:35:38,489 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.0) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (32), 3 states have call predecessors, (32), 2 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2023-04-01 08:35:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 2533 transitions. [2023-04-01 08:35:38,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-04-01 08:35:38,492 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:35:38,492 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 08:35:38,492 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-04-01 08:35:38,493 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-01 08:35:38,493 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:35:38,493 INFO L85 PathProgramCache]: Analyzing trace with hash 45156895, now seen corresponding path program 1 times [2023-04-01 08:35:38,493 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:35:38,493 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1912064885] [2023-04-01 08:35:38,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:35:38,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:35:38,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:35:38,899 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-04-01 08:35:38,900 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:35:38,900 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1912064885] [2023-04-01 08:35:38,900 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1912064885] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:35:38,900 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:35:38,900 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-01 08:35:38,900 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2060392079] [2023-04-01 08:35:38,900 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:35:38,901 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-01 08:35:38,901 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:35:38,901 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-01 08:35:38,902 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-01 08:35:38,902 INFO L87 Difference]: Start difference. First operand 2046 states and 2533 transitions. Second operand has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (34), 3 states have call predecessors, (34), 2 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2023-04-01 08:35:40,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:35:40,180 INFO L93 Difference]: Finished difference Result 2046 states and 2533 transitions. [2023-04-01 08:35:40,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-01 08:35:40,181 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (34), 3 states have call predecessors, (34), 2 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) Word has length 125 [2023-04-01 08:35:40,181 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:35:40,194 INFO L225 Difference]: With dead ends: 2046 [2023-04-01 08:35:40,194 INFO L226 Difference]: Without dead ends: 2044 [2023-04-01 08:35:40,196 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-01 08:35:40,197 INFO L413 NwaCegarLoop]: 2340 mSDtfsCounter, 2514 mSDsluCounter, 4678 mSDsCounter, 0 mSdLazyCounter, 569 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2515 SdHoareTripleChecker+Valid, 7018 SdHoareTripleChecker+Invalid, 569 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 569 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2023-04-01 08:35:40,197 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2515 Valid, 7018 Invalid, 569 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 569 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2023-04-01 08:35:40,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2044 states. [2023-04-01 08:35:40,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2044 to 2044. [2023-04-01 08:35:40,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2044 states, 1073 states have (on average 1.1705498602050326) internal successors, (1256), 1133 states have internal predecessors, (1256), 641 states have call successors, (641), 310 states have call predecessors, (641), 304 states have return successors, (634), 626 states have call predecessors, (634), 634 states have call successors, (634) [2023-04-01 08:35:40,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 2044 states and 2531 transitions. [2023-04-01 08:35:40,321 INFO L78 Accepts]: Start accepts. Automaton has 2044 states and 2531 transitions. Word has length 125 [2023-04-01 08:35:40,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:35:40,322 INFO L495 AbstractCegarLoop]: Abstraction has 2044 states and 2531 transitions. [2023-04-01 08:35:40,323 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (34), 3 states have call predecessors, (34), 2 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2023-04-01 08:35:40,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 2531 transitions. [2023-04-01 08:35:40,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2023-04-01 08:35:40,327 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:35:40,327 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 08:35:40,327 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-04-01 08:35:40,327 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-01 08:35:40,327 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:35:40,328 INFO L85 PathProgramCache]: Analyzing trace with hash -1712114335, now seen corresponding path program 1 times [2023-04-01 08:35:40,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:35:40,328 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [469619004] [2023-04-01 08:35:40,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:35:40,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:35:40,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:35:40,743 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-04-01 08:35:40,743 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:35:40,744 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [469619004] [2023-04-01 08:35:40,744 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [469619004] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:35:40,744 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:35:40,744 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-01 08:35:40,744 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [366498503] [2023-04-01 08:35:40,744 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:35:40,745 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-01 08:35:40,745 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:35:40,746 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-01 08:35:40,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-01 08:35:40,746 INFO L87 Difference]: Start difference. First operand 2044 states and 2531 transitions. Second operand has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (36), 3 states have call predecessors, (36), 2 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2023-04-01 08:35:42,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:35:42,043 INFO L93 Difference]: Finished difference Result 2044 states and 2531 transitions. [2023-04-01 08:35:42,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-01 08:35:42,044 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (36), 3 states have call predecessors, (36), 2 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 133 [2023-04-01 08:35:42,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:35:42,054 INFO L225 Difference]: With dead ends: 2044 [2023-04-01 08:35:42,055 INFO L226 Difference]: Without dead ends: 2042 [2023-04-01 08:35:42,056 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-01 08:35:42,057 INFO L413 NwaCegarLoop]: 2338 mSDtfsCounter, 2511 mSDsluCounter, 4674 mSDsCounter, 0 mSdLazyCounter, 569 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2512 SdHoareTripleChecker+Valid, 7012 SdHoareTripleChecker+Invalid, 569 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 569 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2023-04-01 08:35:42,057 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2512 Valid, 7012 Invalid, 569 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 569 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2023-04-01 08:35:42,060 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2042 states. [2023-04-01 08:35:42,177 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2042 to 2042. [2023-04-01 08:35:42,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2042 states, 1072 states have (on average 1.169776119402985) internal successors, (1254), 1131 states have internal predecessors, (1254), 641 states have call successors, (641), 310 states have call predecessors, (641), 304 states have return successors, (634), 626 states have call predecessors, (634), 634 states have call successors, (634) [2023-04-01 08:35:42,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 2042 states and 2529 transitions. [2023-04-01 08:35:42,199 INFO L78 Accepts]: Start accepts. Automaton has 2042 states and 2529 transitions. Word has length 133 [2023-04-01 08:35:42,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:35:42,200 INFO L495 AbstractCegarLoop]: Abstraction has 2042 states and 2529 transitions. [2023-04-01 08:35:42,201 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (36), 3 states have call predecessors, (36), 2 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2023-04-01 08:35:42,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 2529 transitions. [2023-04-01 08:35:42,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2023-04-01 08:35:42,203 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:35:42,203 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 08:35:42,203 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-04-01 08:35:42,203 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-01 08:35:42,203 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:35:42,204 INFO L85 PathProgramCache]: Analyzing trace with hash -938979606, now seen corresponding path program 1 times [2023-04-01 08:35:42,204 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:35:42,204 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [719834151] [2023-04-01 08:35:42,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:35:42,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:35:42,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:35:43,068 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-04-01 08:35:43,068 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:35:43,068 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [719834151] [2023-04-01 08:35:43,069 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [719834151] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:35:43,069 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:35:43,069 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-04-01 08:35:43,069 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [118174008] [2023-04-01 08:35:43,069 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:35:43,069 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-04-01 08:35:43,069 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:35:43,070 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-04-01 08:35:43,070 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2023-04-01 08:35:43,070 INFO L87 Difference]: Start difference. First operand 2042 states and 2529 transitions. Second operand has 7 states, 7 states have (on average 8.857142857142858) internal successors, (62), 6 states have internal predecessors, (62), 4 states have call successors, (38), 5 states have call predecessors, (38), 3 states have return successors, (33), 4 states have call predecessors, (33), 4 states have call successors, (33) [2023-04-01 08:35:52,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:35:52,141 INFO L93 Difference]: Finished difference Result 3485 states and 4277 transitions. [2023-04-01 08:35:52,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-04-01 08:35:52,142 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.857142857142858) internal successors, (62), 6 states have internal predecessors, (62), 4 states have call successors, (38), 5 states have call predecessors, (38), 3 states have return successors, (33), 4 states have call predecessors, (33), 4 states have call successors, (33) Word has length 141 [2023-04-01 08:35:52,142 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:35:52,163 INFO L225 Difference]: With dead ends: 3485 [2023-04-01 08:35:52,164 INFO L226 Difference]: Without dead ends: 3483 [2023-04-01 08:35:52,167 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2023-04-01 08:35:52,167 INFO L413 NwaCegarLoop]: 287 mSDtfsCounter, 4483 mSDsluCounter, 821 mSDsCounter, 0 mSdLazyCounter, 8964 mSolverCounterSat, 3178 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4950 SdHoareTripleChecker+Valid, 1108 SdHoareTripleChecker+Invalid, 12142 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3178 IncrementalHoareTripleChecker+Valid, 8964 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.6s IncrementalHoareTripleChecker+Time [2023-04-01 08:35:52,168 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4950 Valid, 1108 Invalid, 12142 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3178 Valid, 8964 Invalid, 0 Unknown, 0 Unchecked, 8.6s Time] [2023-04-01 08:35:52,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3483 states. [2023-04-01 08:35:52,441 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3483 to 3289. [2023-04-01 08:35:52,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3289 states, 1734 states have (on average 1.16320645905421) internal successors, (2017), 1817 states have internal predecessors, (2017), 1023 states have call successors, (1023), 504 states have call predecessors, (1023), 507 states have return successors, (1028), 1007 states have call predecessors, (1028), 1014 states have call successors, (1028) [2023-04-01 08:35:52,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 3289 states and 4068 transitions. [2023-04-01 08:35:52,459 INFO L78 Accepts]: Start accepts. Automaton has 3289 states and 4068 transitions. Word has length 141 [2023-04-01 08:35:52,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:35:52,460 INFO L495 AbstractCegarLoop]: Abstraction has 3289 states and 4068 transitions. [2023-04-01 08:35:52,460 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.857142857142858) internal successors, (62), 6 states have internal predecessors, (62), 4 states have call successors, (38), 5 states have call predecessors, (38), 3 states have return successors, (33), 4 states have call predecessors, (33), 4 states have call successors, (33) [2023-04-01 08:35:52,460 INFO L276 IsEmpty]: Start isEmpty. Operand 3289 states and 4068 transitions. [2023-04-01 08:35:52,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2023-04-01 08:35:52,462 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:35:52,462 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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] [2023-04-01 08:35:52,462 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-04-01 08:35:52,462 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-01 08:35:52,463 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:35:52,463 INFO L85 PathProgramCache]: Analyzing trace with hash -1186224751, now seen corresponding path program 1 times [2023-04-01 08:35:52,463 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:35:52,463 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1503378822] [2023-04-01 08:35:52,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:35:52,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:35:52,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:35:53,683 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2023-04-01 08:35:53,683 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:35:53,683 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1503378822] [2023-04-01 08:35:53,684 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1503378822] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:35:53,684 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:35:53,684 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-04-01 08:35:53,684 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [152716965] [2023-04-01 08:35:53,684 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:35:53,684 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-04-01 08:35:53,684 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:35:53,685 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-04-01 08:35:53,685 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2023-04-01 08:35:53,685 INFO L87 Difference]: Start difference. First operand 3289 states and 4068 transitions. Second operand has 8 states, 6 states have (on average 8.666666666666666) internal successors, (52), 6 states have internal predecessors, (52), 3 states have call successors, (40), 3 states have call predecessors, (40), 3 states have return successors, (23), 3 states have call predecessors, (23), 2 states have call successors, (23) [2023-04-01 08:35:57,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:35:57,899 INFO L93 Difference]: Finished difference Result 3289 states and 4068 transitions. [2023-04-01 08:35:57,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-04-01 08:35:57,899 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 6 states have (on average 8.666666666666666) internal successors, (52), 6 states have internal predecessors, (52), 3 states have call successors, (40), 3 states have call predecessors, (40), 3 states have return successors, (23), 3 states have call predecessors, (23), 2 states have call successors, (23) Word has length 178 [2023-04-01 08:35:57,900 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:35:57,918 INFO L225 Difference]: With dead ends: 3289 [2023-04-01 08:35:57,918 INFO L226 Difference]: Without dead ends: 3287 [2023-04-01 08:35:57,920 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=35, Invalid=121, Unknown=0, NotChecked=0, Total=156 [2023-04-01 08:35:57,921 INFO L413 NwaCegarLoop]: 2336 mSDtfsCounter, 2465 mSDsluCounter, 10399 mSDsCounter, 0 mSdLazyCounter, 2416 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2471 SdHoareTripleChecker+Valid, 12735 SdHoareTripleChecker+Invalid, 2419 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 2416 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2023-04-01 08:35:57,921 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2471 Valid, 12735 Invalid, 2419 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 2416 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2023-04-01 08:35:57,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3287 states. [2023-04-01 08:35:58,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3287 to 3287. [2023-04-01 08:35:58,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3287 states, 1733 states have (on average 1.1621465666474322) internal successors, (2014), 1815 states have internal predecessors, (2014), 1023 states have call successors, (1023), 504 states have call predecessors, (1023), 507 states have return successors, (1028), 1007 states have call predecessors, (1028), 1014 states have call successors, (1028) [2023-04-01 08:35:58,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 3287 states and 4065 transitions. [2023-04-01 08:35:58,169 INFO L78 Accepts]: Start accepts. Automaton has 3287 states and 4065 transitions. Word has length 178 [2023-04-01 08:35:58,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:35:58,171 INFO L495 AbstractCegarLoop]: Abstraction has 3287 states and 4065 transitions. [2023-04-01 08:35:58,171 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 6 states have (on average 8.666666666666666) internal successors, (52), 6 states have internal predecessors, (52), 3 states have call successors, (40), 3 states have call predecessors, (40), 3 states have return successors, (23), 3 states have call predecessors, (23), 2 states have call successors, (23) [2023-04-01 08:35:58,171 INFO L276 IsEmpty]: Start isEmpty. Operand 3287 states and 4065 transitions. [2023-04-01 08:35:58,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-04-01 08:35:58,173 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:35:58,174 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 08:35:58,174 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-04-01 08:35:58,174 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-01 08:35:58,174 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:35:58,174 INFO L85 PathProgramCache]: Analyzing trace with hash 369778508, now seen corresponding path program 1 times [2023-04-01 08:35:58,175 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:35:58,175 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1136577293] [2023-04-01 08:35:58,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:35:58,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:35:58,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:35:58,590 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2023-04-01 08:35:58,591 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:35:58,591 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1136577293] [2023-04-01 08:35:58,591 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1136577293] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:35:58,591 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:35:58,591 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-01 08:35:58,591 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1447484123] [2023-04-01 08:35:58,591 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:35:58,592 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-01 08:35:58,592 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:35:58,593 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-01 08:35:58,593 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-01 08:35:58,593 INFO L87 Difference]: Start difference. First operand 3287 states and 4065 transitions. Second operand has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (47), 3 states have call predecessors, (47), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2023-04-01 08:35:59,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:35:59,989 INFO L93 Difference]: Finished difference Result 3287 states and 4065 transitions. [2023-04-01 08:35:59,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-01 08:35:59,990 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (47), 3 states have call predecessors, (47), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) Word has length 175 [2023-04-01 08:35:59,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:36:00,005 INFO L225 Difference]: With dead ends: 3287 [2023-04-01 08:36:00,005 INFO L226 Difference]: Without dead ends: 3285 [2023-04-01 08:36:00,007 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-01 08:36:00,009 INFO L413 NwaCegarLoop]: 2334 mSDtfsCounter, 2501 mSDsluCounter, 4666 mSDsCounter, 0 mSdLazyCounter, 569 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2502 SdHoareTripleChecker+Valid, 7000 SdHoareTripleChecker+Invalid, 569 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 569 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2023-04-01 08:36:00,009 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2502 Valid, 7000 Invalid, 569 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 569 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2023-04-01 08:36:00,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3285 states. [2023-04-01 08:36:00,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3285 to 3285. [2023-04-01 08:36:00,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3285 states, 1732 states have (on average 1.161662817551963) internal successors, (2012), 1813 states have internal predecessors, (2012), 1023 states have call successors, (1023), 504 states have call predecessors, (1023), 507 states have return successors, (1028), 1007 states have call predecessors, (1028), 1014 states have call successors, (1028) [2023-04-01 08:36:00,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 3285 states and 4063 transitions. [2023-04-01 08:36:00,265 INFO L78 Accepts]: Start accepts. Automaton has 3285 states and 4063 transitions. Word has length 175 [2023-04-01 08:36:00,265 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:36:00,265 INFO L495 AbstractCegarLoop]: Abstraction has 3285 states and 4063 transitions. [2023-04-01 08:36:00,265 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (47), 3 states have call predecessors, (47), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2023-04-01 08:36:00,266 INFO L276 IsEmpty]: Start isEmpty. Operand 3285 states and 4063 transitions. [2023-04-01 08:36:00,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2023-04-01 08:36:00,268 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:36:00,268 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 08:36:00,268 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-04-01 08:36:00,268 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-01 08:36:00,268 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:36:00,268 INFO L85 PathProgramCache]: Analyzing trace with hash 700564422, now seen corresponding path program 1 times [2023-04-01 08:36:00,269 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:36:00,269 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [338437165] [2023-04-01 08:36:00,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:36:00,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:36:00,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:36:00,692 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2023-04-01 08:36:00,692 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:36:00,692 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [338437165] [2023-04-01 08:36:00,693 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [338437165] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:36:00,693 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:36:00,693 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-01 08:36:00,693 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [377230968] [2023-04-01 08:36:00,693 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:36:00,693 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-01 08:36:00,693 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:36:00,694 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-01 08:36:00,694 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-01 08:36:00,695 INFO L87 Difference]: Start difference. First operand 3285 states and 4063 transitions. Second operand has 5 states, 5 states have (on average 16.0) internal successors, (80), 4 states have internal predecessors, (80), 2 states have call successors, (48), 3 states have call predecessors, (48), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2023-04-01 08:36:01,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:36:01,948 INFO L93 Difference]: Finished difference Result 3285 states and 4063 transitions. [2023-04-01 08:36:01,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-01 08:36:01,948 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.0) internal successors, (80), 4 states have internal predecessors, (80), 2 states have call successors, (48), 3 states have call predecessors, (48), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 180 [2023-04-01 08:36:01,949 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:36:01,964 INFO L225 Difference]: With dead ends: 3285 [2023-04-01 08:36:01,964 INFO L226 Difference]: Without dead ends: 3283 [2023-04-01 08:36:01,966 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-04-01 08:36:01,967 INFO L413 NwaCegarLoop]: 2332 mSDtfsCounter, 2498 mSDsluCounter, 4662 mSDsCounter, 0 mSdLazyCounter, 569 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2499 SdHoareTripleChecker+Valid, 6994 SdHoareTripleChecker+Invalid, 569 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 569 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2023-04-01 08:36:01,967 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2499 Valid, 6994 Invalid, 569 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 569 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2023-04-01 08:36:01,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3283 states. [2023-04-01 08:36:02,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3283 to 3283. [2023-04-01 08:36:02,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3283 states, 1731 states have (on average 1.1611785095320624) internal successors, (2010), 1811 states have internal predecessors, (2010), 1023 states have call successors, (1023), 504 states have call predecessors, (1023), 507 states have return successors, (1028), 1007 states have call predecessors, (1028), 1014 states have call successors, (1028) [2023-04-01 08:36:02,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 3283 states and 4061 transitions. [2023-04-01 08:36:02,308 INFO L78 Accepts]: Start accepts. Automaton has 3283 states and 4061 transitions. Word has length 180 [2023-04-01 08:36:02,309 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:36:02,309 INFO L495 AbstractCegarLoop]: Abstraction has 3283 states and 4061 transitions. [2023-04-01 08:36:02,309 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.0) internal successors, (80), 4 states have internal predecessors, (80), 2 states have call successors, (48), 3 states have call predecessors, (48), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2023-04-01 08:36:02,309 INFO L276 IsEmpty]: Start isEmpty. Operand 3283 states and 4061 transitions. [2023-04-01 08:36:02,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2023-04-01 08:36:02,311 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:36:02,311 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 08:36:02,311 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-04-01 08:36:02,312 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-01 08:36:02,312 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:36:02,312 INFO L85 PathProgramCache]: Analyzing trace with hash -715731775, now seen corresponding path program 1 times [2023-04-01 08:36:02,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:36:02,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [319809188] [2023-04-01 08:36:02,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:36:02,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:36:02,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:36:02,743 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2023-04-01 08:36:02,743 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:36:02,743 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [319809188] [2023-04-01 08:36:02,744 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [319809188] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:36:02,744 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:36:02,744 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 08:36:02,744 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1160182006] [2023-04-01 08:36:02,744 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:36:02,744 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 08:36:02,744 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:36:02,745 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 08:36:02,745 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 08:36:02,745 INFO L87 Difference]: Start difference. First operand 3283 states and 4061 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (42), 3 states have call predecessors, (42), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2023-04-01 08:36:03,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:36:03,554 INFO L93 Difference]: Finished difference Result 6472 states and 8061 transitions. [2023-04-01 08:36:03,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-01 08:36:03,554 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (42), 3 states have call predecessors, (42), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 188 [2023-04-01 08:36:03,555 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:36:03,573 INFO L225 Difference]: With dead ends: 6472 [2023-04-01 08:36:03,573 INFO L226 Difference]: Without dead ends: 3271 [2023-04-01 08:36:03,585 INFO L412 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 [2023-04-01 08:36:03,586 INFO L413 NwaCegarLoop]: 2326 mSDtfsCounter, 2454 mSDsluCounter, 1 mSDsCounter, 0 mSdLazyCounter, 189 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2454 SdHoareTripleChecker+Valid, 2327 SdHoareTripleChecker+Invalid, 189 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 189 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-04-01 08:36:03,586 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2454 Valid, 2327 Invalid, 189 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 189 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-04-01 08:36:03,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3271 states. [2023-04-01 08:36:03,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3271 to 3271. [2023-04-01 08:36:03,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3271 states, 1724 states have (on average 1.1595127610208817) internal successors, (1999), 1801 states have internal predecessors, (1999), 1021 states have call successors, (1021), 502 states have call predecessors, (1021), 505 states have return successors, (1026), 1005 states have call predecessors, (1026), 1012 states have call successors, (1026) [2023-04-01 08:36:03,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 3271 states and 4046 transitions. [2023-04-01 08:36:03,914 INFO L78 Accepts]: Start accepts. Automaton has 3271 states and 4046 transitions. Word has length 188 [2023-04-01 08:36:03,915 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:36:03,915 INFO L495 AbstractCegarLoop]: Abstraction has 3271 states and 4046 transitions. [2023-04-01 08:36:03,915 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (42), 3 states have call predecessors, (42), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2023-04-01 08:36:03,915 INFO L276 IsEmpty]: Start isEmpty. Operand 3271 states and 4046 transitions. [2023-04-01 08:36:03,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2023-04-01 08:36:03,918 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:36:03,918 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 08:36:03,918 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-04-01 08:36:03,918 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (and 86 more)] === [2023-04-01 08:36:03,918 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:36:03,919 INFO L85 PathProgramCache]: Analyzing trace with hash -2136769910, now seen corresponding path program 1 times [2023-04-01 08:36:03,919 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:36:03,919 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2010662362] [2023-04-01 08:36:03,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:36:03,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:36:04,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat