/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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-01 08:09:56,175 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-01 08:09:56,177 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-01 08:09:56,216 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-01 08:09:56,216 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-01 08:09:56,219 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-01 08:09:56,221 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-01 08:09:56,222 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-01 08:09:56,223 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-01 08:09:56,224 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-01 08:09:56,224 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-01 08:09:56,225 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-01 08:09:56,225 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-01 08:09:56,226 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-01 08:09:56,226 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-01 08:09:56,227 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-01 08:09:56,228 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-01 08:09:56,228 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-01 08:09:56,229 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-01 08:09:56,230 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-01 08:09:56,231 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-01 08:09:56,238 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-01 08:09:56,239 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-01 08:09:56,241 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-01 08:09:56,250 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-01 08:09:56,251 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-01 08:09:56,251 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-01 08:09:56,251 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-01 08:09:56,252 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-01 08:09:56,252 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-01 08:09:56,252 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-01 08:09:56,253 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-01 08:09:56,253 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-01 08:09:56,254 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-01 08:09:56,254 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-01 08:09:56,254 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-01 08:09:56,255 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-01 08:09:56,255 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-01 08:09:56,255 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-01 08:09:56,256 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-01 08:09:56,256 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-01 08:09:56,259 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 08:09:56,286 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-01 08:09:56,286 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-01 08:09:56,287 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-01 08:09:56,287 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-01 08:09:56,287 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-01 08:09:56,287 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-01 08:09:56,288 INFO L138 SettingsManager]: * User list type=DISABLED [2023-04-01 08:09:56,288 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-04-01 08:09:56,288 INFO L138 SettingsManager]: * Explicit value domain=true [2023-04-01 08:09:56,288 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-04-01 08:09:56,289 INFO L138 SettingsManager]: * Octagon Domain=false [2023-04-01 08:09:56,289 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-04-01 08:09:56,289 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-04-01 08:09:56,289 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-04-01 08:09:56,289 INFO L138 SettingsManager]: * Interval Domain=false [2023-04-01 08:09:56,289 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-04-01 08:09:56,289 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-04-01 08:09:56,289 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-04-01 08:09:56,290 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-01 08:09:56,290 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-01 08:09:56,290 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-01 08:09:56,290 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-01 08:09:56,290 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-01 08:09:56,290 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-01 08:09:56,290 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-01 08:09:56,290 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-01 08:09:56,290 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-01 08:09:56,291 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-01 08:09:56,291 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-01 08:09:56,291 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-01 08:09:56,291 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-01 08:09:56,291 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-01 08:09:56,291 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 08:09:56,291 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-01 08:09:56,291 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-04-01 08:09:56,292 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-01 08:09:56,292 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-01 08:09:56,292 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-04-01 08:09:56,292 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-01 08:09:56,292 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-01 08:09:56,292 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-04-01 08:09:56,292 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-04-01 08:09:56,478 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-01 08:09:56,498 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-01 08:09:56,500 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-01 08:09:56,501 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-01 08:09:56,501 INFO L275 PluginConnector]: CDTParser initialized [2023-04-01 08:09:56,502 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2023-04-01 08:09:57,614 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-01 08:09:58,094 INFO L351 CDTParser]: Found 1 translation units. [2023-04-01 08:09:58,095 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2023-04-01 08:09:58,139 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd54e014f/9ac27764a8d8418aaa315b2937910606/FLAGce7bd7042 [2023-04-01 08:09:58,152 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd54e014f/9ac27764a8d8418aaa315b2937910606 [2023-04-01 08:09:58,155 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-01 08:09:58,157 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-01 08:09:58,158 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-01 08:09:58,158 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-01 08:09:58,161 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-01 08:09:58,161 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 08:09:58" (1/1) ... [2023-04-01 08:09:58,162 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36d1d78b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:09:58, skipping insertion in model container [2023-04-01 08:09:58,162 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 08:09:58" (1/1) ... [2023-04-01 08:09:58,168 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-01 08:09:58,286 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-01 08:10:00,696 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2023-04-01 08:10:00,701 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2023-04-01 08:10:00,702 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2023-04-01 08:10:00,702 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2023-04-01 08:10:00,754 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 08:10:00,801 INFO L203 MainTranslator]: Completed pre-run [2023-04-01 08:10:01,112 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421155,421168] [2023-04-01 08:10:01,112 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421302,421315] [2023-04-01 08:10:01,113 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421441,421454] [2023-04-01 08:10:01,113 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i[421599,421612] [2023-04-01 08:10:01,119 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 08:10:01,293 WARN L667 CHandler]: The function strcat is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 08:10:01,298 INFO L208 MainTranslator]: Completed translation [2023-04-01 08:10:01,298 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:10:01 WrapperNode [2023-04-01 08:10:01,298 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-01 08:10:01,299 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-01 08:10:01,299 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-01 08:10:01,299 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-01 08:10:01,308 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:10:01" (1/1) ... [2023-04-01 08:10:01,308 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:10:01" (1/1) ... [2023-04-01 08:10:01,406 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:10:01" (1/1) ... [2023-04-01 08:10:01,407 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:10:01" (1/1) ... [2023-04-01 08:10:01,532 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:10:01" (1/1) ... [2023-04-01 08:10:01,558 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:10:01" (1/1) ... [2023-04-01 08:10:01,589 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:10:01" (1/1) ... [2023-04-01 08:10:01,615 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:10:01" (1/1) ... [2023-04-01 08:10:01,653 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-01 08:10:01,654 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-01 08:10:01,654 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-01 08:10:01,654 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-01 08:10:01,655 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:10:01" (1/1) ... [2023-04-01 08:10:01,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 08:10:01,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-01 08:10:01,790 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 08:10:01,842 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 08:10:01,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-01 08:10:01,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-01 08:10:01,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-04-01 08:10:01,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-04-01 08:10:01,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-04-01 08:10:01,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2023-04-01 08:10:01,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-04-01 08:10:01,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-04-01 08:10:01,863 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2023-04-01 08:10:01,864 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-04-01 08:10:01,865 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_transport_header [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_transport_header [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_network_header [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2023-04-01 08:10:01,866 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-04-01 08:10:01,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure udp_hdr [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-04-01 08:10:01,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_unlock_wait [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable_nosync [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_napi_priv [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_reg_addr [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_phy_addr [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_dbg [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure jread32 [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32 [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure jwrite32f [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure is_buggy250 [2023-04-01 08:10:01,869 INFO L138 BoogieDeclarations]: Found implementation of procedure new_phy_power_ctrl [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_read [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mdio_write [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_phy_processor [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_setup_wakeup_frame [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_off [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_rxclk_on [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_off [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_mac_txclk_on [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_ghc_speed [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_250A2_workaround [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_assert_ghc_reset [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_ghc_reset [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_mac_processor [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_clear_pm [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reload_eeprom [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_load_macaddr [2023-04-01 08:10:01,870 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_rx_pcc [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_irq [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_irq [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_linkstat_from_phy [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_5level [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_phyfifo_8level [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_check_link [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_setup_tx_resources [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_tx_resources [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_enable_tx_engine [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_tx_engine [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_clean_rxdesc [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_make_new_rx_buf [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_buf [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_rx_resources [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_setup_rx_resources [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_enable_rx_engine [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_rx_engine [2023-04-01 08:10:01,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_disable_rx_engine [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_udpsum [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_rxsum_ok [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_alloc_and_feed_skb [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_process_receive [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_attempt_pcc [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_dynamic_pcc [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_pcc_timer [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_pcc_timer [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown_nic [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_pcc_tasklet [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_polling_mode [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_interrupt_mode [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_pseudo_hotplug_enabled [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_shutdown_timer [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_shutdown_timer [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_link_change_tasklet [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_rx_clean_tasklet [2023-04-01 08:10:01,872 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_poll [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_rx_empty_tasklet [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_wake_queue_if_stopped [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_clean_tasklet [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr_msi [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_intr [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_msi [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_reset_link [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_restart_an [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_request_irq [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_free_irq [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_new_phy_on [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_new_phy_off [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_on [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_off [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_read [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_specreg_write [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_calibration [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_setEA [2023-04-01 08:10:01,873 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_open [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_100m_half [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_wait_link [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_powersave_phy [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_close [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_alloc_txdesc [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_map [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_map_tx_skb [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_expand_header [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_tso [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_csum [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_vlan [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fill_tx_desc [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_stop_queue_if_full [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_start_xmit [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_unicastaddr [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_macaddr [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_multi [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_change_mtu [2023-04-01 08:10:01,874 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_tx_timeout [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_drvinfo [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs_len [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure mmapio_memcpy [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_memcpy [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_regs [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_coalesce [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_coalesce [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_pauseparam [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_pauseparam [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_wol [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_wol [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_settings [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_settings [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_ioctl [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_link [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_msglevel [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_msglevel [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_fix_features [2023-04-01 08:10:01,875 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_features [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_netpoll [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_nway_reset [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_smb_read [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_smb_write [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom_len [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_get_eeprom [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_set_eeprom [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_pci_dma64 [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_phy_init [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_check_hw_ver [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_init_one [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_remove_one [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_shutdown [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_suspend [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_resume [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_init_module [2023-04-01 08:10:01,876 INFO L138 BoogieDeclarations]: Found implementation of procedure jme_cleanup_module [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_jme_init_module_13_9 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_13_13_4 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_9_2 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_4_5 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_4_6 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_2 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_8_4 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_13_13_5 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2023-04-01 08:10:01,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_25 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_32 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_34 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_35 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_36 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_37 [2023-04-01 08:10:01,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_38 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_42 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_45 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_46 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_47 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_13 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2023-04-01 08:10:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_4_14 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_4_3 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2023-04-01 08:10:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_4 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_3 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_8_6 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-04-01 08:10:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_29 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_17 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_8 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_10_2 [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-04-01 08:10:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_16 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_20 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_21 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_22 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_23 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_24 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_25 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_26 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_27 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_28 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_29 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_30 [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2023-04-01 08:10:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-04-01 08:10:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-01 08:10:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-04-01 08:10:01,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_hi_schedule [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2023-04-01 08:10:01,887 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-04-01 08:10:01,888 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_link_state [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pme_active [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-04-01 08:10:01,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-01 08:10:01,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_29 [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_30 [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-04-01 08:10:01,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-04-01 08:10:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2023-04-01 08:10:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_16 [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-01 08:10:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-04-01 08:10:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2023-04-01 08:10:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_transport_header [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_transport_header [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_network_header [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2023-04-01 08:10:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_24 [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_26 [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2023-04-01 08:10:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_23 [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_25 [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-04-01 08:10:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pme_active [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_27 [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_28 [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-04-01 08:10:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_link_state [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_22 [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure udp_hdr [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_20 [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-04-01 08:10:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_21 [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_unlock_wait [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_hi_schedule [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable_nosync [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure jme_napi_priv [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure smi_reg_addr [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure smi_phy_addr [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure reg_dbg [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure jread32 [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32 [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure jwrite32f [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure is_buggy250 [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure new_phy_power_ctrl [2023-04-01 08:10:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_settings [2023-04-01 08:10:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_unicastaddr [2023-04-01 08:10:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_multi [2023-04-01 08:10:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_read [2023-04-01 08:10:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mdio_write [2023-04-01 08:10:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_phy_processor [2023-04-01 08:10:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure jme_setup_wakeup_frame [2023-04-01 08:10:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_off [2023-04-01 08:10:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_rxclk_on [2023-04-01 08:10:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_off [2023-04-01 08:10:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure jme_mac_txclk_on [2023-04-01 08:10:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_ghc_speed [2023-04-01 08:10:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_250A2_workaround [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_assert_ghc_reset [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_ghc_reset [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_mac_processor [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_clear_pm [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reload_eeprom [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_load_macaddr [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_rx_pcc [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_irq [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_irq [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_linkstat_from_phy [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_5level [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_phyfifo_8level [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_check_link [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_setup_tx_resources [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_tx_resources [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_enable_tx_engine [2023-04-01 08:10:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_tx_engine [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_clean_rxdesc [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_make_new_rx_buf [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_buf [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_rx_resources [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_setup_rx_resources [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_enable_rx_engine [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_rx_engine [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_disable_rx_engine [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_udpsum [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_rxsum_ok [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_alloc_and_feed_skb [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_process_receive [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_attempt_pcc [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_dynamic_pcc [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_pcc_timer [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_pcc_timer [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown_nic [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_pcc_tasklet [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_polling_mode [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_interrupt_mode [2023-04-01 08:10:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure jme_pseudo_hotplug_enabled [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_shutdown_timer [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_shutdown_timer [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_link_change_tasklet [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_rx_clean_tasklet [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_poll [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_rx_empty_tasklet [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_wake_queue_if_stopped [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_clean_tasklet [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr_msi [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_intr [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_msi [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_reset_link [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_restart_an [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_request_irq [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_free_irq [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_new_phy_on [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_new_phy_off [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_on [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_off [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_read [2023-04-01 08:10:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_specreg_write [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_calibration [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_setEA [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_open [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_100m_half [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_wait_link [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_powersave_phy [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_close [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_alloc_txdesc [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_map [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_map_tx_skb [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_expand_header [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_tso [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_csum [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_vlan [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fill_tx_desc [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_stop_queue_if_full [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_start_xmit [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_macaddr [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_change_mtu [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_tx_timeout [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_drvinfo [2023-04-01 08:10:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs_len [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure mmapio_memcpy [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_memcpy [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_regs [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_coalesce [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_coalesce [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_pauseparam [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_pauseparam [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_wol [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_wol [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_settings [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_ioctl [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_link [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_msglevel [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_msglevel [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_fix_features [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_features [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_netpoll [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_nway_reset [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_smb_read [2023-04-01 08:10:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure jme_smb_write [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom_len [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_get_eeprom [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_set_eeprom [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_pci_dma64 [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_phy_init [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_check_hw_ver [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_init_one [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_remove_one [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_shutdown [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_suspend [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_resume [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_init_module [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure jme_cleanup_module [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_jme_cleanup_module_13_2 [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_jme_init_module_13_9 [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_13_13_4 [2023-04-01 08:10:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_9_2 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_4_5 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_4_6 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_2 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_8_4 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_13_13_5 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_25 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2023-04-01 08:10:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_32 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_34 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_35 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_36 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_37 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_38 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_42 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_45 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_46 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_47 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_13 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2023-04-01 08:10:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_4_14 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_4_3 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2023-04-01 08:10:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_4 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_3 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_8_6 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-04-01 08:10:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_29 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_17 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_8 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_10_2 [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2023-04-01 08:10:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-04-01 08:10:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2023-04-01 08:10:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-01 08:10:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-01 08:10:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-01 08:10:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-01 08:10:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-01 08:10:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-01 08:10:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-01 08:10:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-01 08:10:02,871 INFO L236 CfgBuilder]: Building ICFG [2023-04-01 08:10:02,877 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-01 08:10:04,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2023-04-01 08:10:05,309 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-01 08:10:07,591 INFO L277 CfgBuilder]: Performing block encoding [2023-04-01 08:10:10,711 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-01 08:10:10,711 INFO L302 CfgBuilder]: Removed 4 assume(true) statements. [2023-04-01 08:10:10,718 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.04 08:10:10 BoogieIcfgContainer [2023-04-01 08:10:10,718 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-01 08:10:10,720 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-01 08:10:10,720 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-01 08:10:10,722 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-01 08:10:10,722 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.04 08:09:58" (1/3) ... [2023-04-01 08:10:10,723 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6abfbaf1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.04 08:10:10, skipping insertion in model container [2023-04-01 08:10:10,723 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 08:10:01" (2/3) ... [2023-04-01 08:10:10,723 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6abfbaf1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.04 08:10:10, skipping insertion in model container [2023-04-01 08:10:10,723 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.04 08:10:10" (3/3) ... [2023-04-01 08:10:10,723 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-jme.cil.i [2023-04-01 08:10:10,738 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-01 08:10:10,738 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2023-04-01 08:10:10,825 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-01 08:10:10,831 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;@5f3ed86a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-04-01 08:10:10,831 INFO L358 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2023-04-01 08:10:10,845 INFO L276 IsEmpty]: Start isEmpty. Operand has 3830 states, 2089 states have (on average 1.231211105792245) internal successors, (2572), 2186 states have internal predecessors, (2572), 1259 states have call successors, (1259), 470 states have call predecessors, (1259), 468 states have return successors, (1249), 1217 states have call predecessors, (1249), 1249 states have call successors, (1249) [2023-04-01 08:10:10,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2023-04-01 08:10:10,871 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:10:10,871 INFO L195 NwaCegarLoop]: trace histogram [19, 18, 18, 18, 18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:10:10,871 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-01 08:10:10,875 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:10:10,875 INFO L85 PathProgramCache]: Analyzing trace with hash -1290372101, now seen corresponding path program 1 times [2023-04-01 08:10:10,880 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:10:10,881 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1165413547] [2023-04-01 08:10:10,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:10:10,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:10:11,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:10:11,616 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-04-01 08:10:11,616 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:10:11,617 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1165413547] [2023-04-01 08:10:11,617 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1165413547] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:10:11,617 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:10:11,617 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 08:10:11,618 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701613946] [2023-04-01 08:10:11,618 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:10:11,621 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 08:10:11,621 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:10:11,638 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 08:10:11,639 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 08:10:11,646 INFO L87 Difference]: Start difference. First operand has 3830 states, 2089 states have (on average 1.231211105792245) internal successors, (2572), 2186 states have internal predecessors, (2572), 1259 states have call successors, (1259), 470 states have call predecessors, (1259), 468 states have return successors, (1249), 1217 states have call predecessors, (1249), 1249 states have call successors, (1249) Second operand has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2023-04-01 08:10:13,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:10:13,928 INFO L93 Difference]: Finished difference Result 8928 states and 11890 transitions. [2023-04-01 08:10:13,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-01 08:10:13,930 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) Word has length 217 [2023-04-01 08:10:13,932 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:10:13,980 INFO L225 Difference]: With dead ends: 8928 [2023-04-01 08:10:13,980 INFO L226 Difference]: Without dead ends: 5900 [2023-04-01 08:10:14,001 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 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 08:10:14,006 INFO L413 NwaCegarLoop]: 3514 mSDtfsCounter, 3825 mSDsluCounter, 3436 mSDsCounter, 0 mSdLazyCounter, 991 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3825 SdHoareTripleChecker+Valid, 6950 SdHoareTripleChecker+Invalid, 998 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 991 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2023-04-01 08:10:14,006 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3825 Valid, 6950 Invalid, 998 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 991 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2023-04-01 08:10:14,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5900 states. [2023-04-01 08:10:14,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5900 to 5898. [2023-04-01 08:10:14,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5898 states, 3215 states have (on average 1.2276827371695178) internal successors, (3947), 3340 states have internal predecessors, (3947), 1893 states have call successors, (1893), 792 states have call predecessors, (1893), 788 states have return successors, (1888), 1842 states have call predecessors, (1888), 1888 states have call successors, (1888) [2023-04-01 08:10:14,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5898 states to 5898 states and 7728 transitions. [2023-04-01 08:10:14,458 INFO L78 Accepts]: Start accepts. Automaton has 5898 states and 7728 transitions. Word has length 217 [2023-04-01 08:10:14,459 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:10:14,459 INFO L495 AbstractCegarLoop]: Abstraction has 5898 states and 7728 transitions. [2023-04-01 08:10:14,460 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2023-04-01 08:10:14,460 INFO L276 IsEmpty]: Start isEmpty. Operand 5898 states and 7728 transitions. [2023-04-01 08:10:14,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2023-04-01 08:10:14,469 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:10:14,469 INFO L195 NwaCegarLoop]: trace histogram [19, 18, 18, 18, 18, 18, 18, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 08:10:14,469 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-01 08:10:14,470 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-01 08:10:14,470 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:10:14,470 INFO L85 PathProgramCache]: Analyzing trace with hash -1117121882, now seen corresponding path program 1 times [2023-04-01 08:10:14,470 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:10:14,470 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1873672129] [2023-04-01 08:10:14,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:10:14,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:10:14,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:10:14,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1263 trivial. 0 not checked. [2023-04-01 08:10:14,855 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:10:14,855 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1873672129] [2023-04-01 08:10:14,855 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1873672129] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:10:14,856 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:10:14,856 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 08:10:14,858 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [861982058] [2023-04-01 08:10:14,858 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:10:14,860 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 08:10:14,860 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:10:14,860 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 08:10:14,861 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 08:10:14,861 INFO L87 Difference]: Start difference. First operand 5898 states and 7728 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 3 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2023-04-01 08:10:18,012 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 08:10:18,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:10:18,683 INFO L93 Difference]: Finished difference Result 14586 states and 19101 transitions. [2023-04-01 08:10:18,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-01 08:10:18,683 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 3 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) Word has length 250 [2023-04-01 08:10:18,684 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:10:18,731 INFO L225 Difference]: With dead ends: 14586 [2023-04-01 08:10:18,732 INFO L226 Difference]: Without dead ends: 8739 [2023-04-01 08:10:18,758 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 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 08:10:18,759 INFO L413 NwaCegarLoop]: 3484 mSDtfsCounter, 3769 mSDsluCounter, 3446 mSDsCounter, 0 mSdLazyCounter, 1009 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3769 SdHoareTripleChecker+Valid, 6930 SdHoareTripleChecker+Invalid, 1022 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 1009 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2023-04-01 08:10:18,759 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3769 Valid, 6930 Invalid, 1022 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 1009 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2023-04-01 08:10:18,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8739 states. [2023-04-01 08:10:19,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8739 to 8723. [2023-04-01 08:10:19,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8723 states, 4760 states have (on average 1.2247899159663866) internal successors, (5830), 4951 states have internal predecessors, (5830), 2787 states have call successors, (2787), 1178 states have call predecessors, (2787), 1174 states have return successors, (2785), 2708 states have call predecessors, (2785), 2782 states have call successors, (2785) [2023-04-01 08:10:19,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8723 states to 8723 states and 11402 transitions. [2023-04-01 08:10:19,049 INFO L78 Accepts]: Start accepts. Automaton has 8723 states and 11402 transitions. Word has length 250 [2023-04-01 08:10:19,051 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:10:19,051 INFO L495 AbstractCegarLoop]: Abstraction has 8723 states and 11402 transitions. [2023-04-01 08:10:19,052 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 3 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2023-04-01 08:10:19,052 INFO L276 IsEmpty]: Start isEmpty. Operand 8723 states and 11402 transitions. [2023-04-01 08:10:19,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2023-04-01 08:10:19,059 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:10:19,059 INFO L195 NwaCegarLoop]: trace histogram [19, 18, 18, 18, 18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:10:19,059 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-04-01 08:10:19,059 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-01 08:10:19,059 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:10:19,059 INFO L85 PathProgramCache]: Analyzing trace with hash -887719569, now seen corresponding path program 1 times [2023-04-01 08:10:19,059 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:10:19,060 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [84975534] [2023-04-01 08:10:19,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:10:19,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:10:19,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:10:19,406 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2023-04-01 08:10:19,407 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:10:19,407 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [84975534] [2023-04-01 08:10:19,408 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [84975534] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:10:19,409 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:10:19,409 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 08:10:19,410 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460766155] [2023-04-01 08:10:19,410 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:10:19,411 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 08:10:19,411 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:10:19,412 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 08:10:19,412 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 08:10:19,412 INFO L87 Difference]: Start difference. First operand 8723 states and 11402 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 3 states have call successors, (36), 3 states have call predecessors, (36), 1 states have return successors, (31), 3 states have call predecessors, (31), 3 states have call successors, (31) [2023-04-01 08:10:21,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:10:21,942 INFO L93 Difference]: Finished difference Result 21962 states and 28712 transitions. [2023-04-01 08:10:21,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-01 08:10:21,942 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 3 states have call successors, (36), 3 states have call predecessors, (36), 1 states have return successors, (31), 3 states have call predecessors, (31), 3 states have call successors, (31) Word has length 258 [2023-04-01 08:10:21,943 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:10:22,021 INFO L225 Difference]: With dead ends: 21962 [2023-04-01 08:10:22,022 INFO L226 Difference]: Without dead ends: 13290 [2023-04-01 08:10:22,060 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 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 08:10:22,063 INFO L413 NwaCegarLoop]: 3722 mSDtfsCounter, 3297 mSDsluCounter, 3430 mSDsCounter, 0 mSdLazyCounter, 1057 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3297 SdHoareTripleChecker+Valid, 7152 SdHoareTripleChecker+Invalid, 1073 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 1057 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2023-04-01 08:10:22,064 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3297 Valid, 7152 Invalid, 1073 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 1057 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2023-04-01 08:10:22,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13290 states. [2023-04-01 08:10:22,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13290 to 13266. [2023-04-01 08:10:22,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13266 states, 7265 states have (on average 1.2240880935994494) internal successors, (8893), 7559 states have internal predecessors, (8893), 4197 states have call successors, (4197), 1814 states have call predecessors, (4197), 1802 states have return successors, (4211), 4063 states have call predecessors, (4211), 4192 states have call successors, (4211) [2023-04-01 08:10:22,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13266 states to 13266 states and 17301 transitions. [2023-04-01 08:10:22,767 INFO L78 Accepts]: Start accepts. Automaton has 13266 states and 17301 transitions. Word has length 258 [2023-04-01 08:10:22,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:10:22,767 INFO L495 AbstractCegarLoop]: Abstraction has 13266 states and 17301 transitions. [2023-04-01 08:10:22,768 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 3 states have call successors, (36), 3 states have call predecessors, (36), 1 states have return successors, (31), 3 states have call predecessors, (31), 3 states have call successors, (31) [2023-04-01 08:10:22,768 INFO L276 IsEmpty]: Start isEmpty. Operand 13266 states and 17301 transitions. [2023-04-01 08:10:22,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2023-04-01 08:10:22,776 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:10:22,776 INFO L195 NwaCegarLoop]: trace histogram [22, 18, 18, 18, 18, 18, 18, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:10:22,776 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-04-01 08:10:22,778 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-01 08:10:22,779 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:10:22,779 INFO L85 PathProgramCache]: Analyzing trace with hash -440820638, now seen corresponding path program 1 times [2023-04-01 08:10:22,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:10:22,779 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1543371513] [2023-04-01 08:10:22,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:10:22,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:10:22,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:10:23,141 INFO L134 CoverageAnalysis]: Checked inductivity of 1409 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2023-04-01 08:10:23,141 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:10:23,141 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1543371513] [2023-04-01 08:10:23,141 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1543371513] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:10:23,141 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:10:23,141 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-01 08:10:23,142 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1274725976] [2023-04-01 08:10:23,142 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:10:23,142 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-01 08:10:23,142 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:10:23,142 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-01 08:10:23,143 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-01 08:10:23,143 INFO L87 Difference]: Start difference. First operand 13266 states and 17301 transitions. Second operand has 5 states, 5 states have (on average 14.8) internal successors, (74), 4 states have internal predecessors, (74), 2 states have call successors, (43), 3 states have call predecessors, (43), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2023-04-01 08:10:25,884 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 08:10:27,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:10:27,523 INFO L93 Difference]: Finished difference Result 13266 states and 17301 transitions. [2023-04-01 08:10:27,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-01 08:10:27,524 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.8) internal successors, (74), 4 states have internal predecessors, (74), 2 states have call successors, (43), 3 states have call predecessors, (43), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 289 [2023-04-01 08:10:27,524 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:10:27,566 INFO L225 Difference]: With dead ends: 13266 [2023-04-01 08:10:27,567 INFO L226 Difference]: Without dead ends: 13168 [2023-04-01 08:10:27,573 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 08:10:27,573 INFO L413 NwaCegarLoop]: 3475 mSDtfsCounter, 3943 mSDsluCounter, 6950 mSDsCounter, 0 mSdLazyCounter, 1459 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3943 SdHoareTripleChecker+Valid, 10425 SdHoareTripleChecker+Invalid, 1460 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1459 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2023-04-01 08:10:27,574 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3943 Valid, 10425 Invalid, 1460 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1459 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2023-04-01 08:10:27,583 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13168 states. [2023-04-01 08:10:28,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13168 to 13168. [2023-04-01 08:10:28,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13168 states, 7232 states have (on average 1.2234513274336283) internal successors, (8848), 7514 states have internal predecessors, (8848), 4149 states have call successors, (4149), 1788 states have call predecessors, (4149), 1786 states have return successors, (4167), 4036 states have call predecessors, (4167), 4148 states have call successors, (4167) [2023-04-01 08:10:28,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13168 states to 13168 states and 17164 transitions. [2023-04-01 08:10:28,192 INFO L78 Accepts]: Start accepts. Automaton has 13168 states and 17164 transitions. Word has length 289 [2023-04-01 08:10:28,193 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:10:28,194 INFO L495 AbstractCegarLoop]: Abstraction has 13168 states and 17164 transitions. [2023-04-01 08:10:28,194 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.8) internal successors, (74), 4 states have internal predecessors, (74), 2 states have call successors, (43), 3 states have call predecessors, (43), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2023-04-01 08:10:28,194 INFO L276 IsEmpty]: Start isEmpty. Operand 13168 states and 17164 transitions. [2023-04-01 08:10:28,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2023-04-01 08:10:28,218 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:10:28,218 INFO L195 NwaCegarLoop]: trace histogram [23, 18, 18, 18, 18, 18, 18, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:10:28,219 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-04-01 08:10:28,219 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-01 08:10:28,219 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:10:28,219 INFO L85 PathProgramCache]: Analyzing trace with hash -1151836323, now seen corresponding path program 1 times [2023-04-01 08:10:28,219 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:10:28,219 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1624714473] [2023-04-01 08:10:28,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:10:28,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:10:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:10:28,507 INFO L134 CoverageAnalysis]: Checked inductivity of 1486 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1478 trivial. 0 not checked. [2023-04-01 08:10:28,507 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:10:28,507 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1624714473] [2023-04-01 08:10:28,507 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1624714473] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:10:28,507 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:10:28,507 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 08:10:28,507 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1325987262] [2023-04-01 08:10:28,507 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:10:28,508 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 08:10:28,508 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:10:28,508 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 08:10:28,509 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 08:10:28,509 INFO L87 Difference]: Start difference. First operand 13168 states and 17164 transitions. Second operand has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 3 states have call successors, (52), 3 states have call predecessors, (52), 2 states have return successors, (48), 3 states have call predecessors, (48), 3 states have call successors, (48) [2023-04-01 08:10:31,788 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 08:10:33,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:10:33,079 INFO L93 Difference]: Finished difference Result 29223 states and 38120 transitions. [2023-04-01 08:10:33,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-01 08:10:33,079 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 3 states have call successors, (52), 3 states have call predecessors, (52), 2 states have return successors, (48), 3 states have call predecessors, (48), 3 states have call successors, (48) Word has length 346 [2023-04-01 08:10:33,081 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:10:33,194 INFO L225 Difference]: With dead ends: 29223 [2023-04-01 08:10:33,194 INFO L226 Difference]: Without dead ends: 18462 [2023-04-01 08:10:33,232 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 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 08:10:33,233 INFO L413 NwaCegarLoop]: 6698 mSDtfsCounter, 3714 mSDsluCounter, 3405 mSDsCounter, 0 mSdLazyCounter, 1471 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3714 SdHoareTripleChecker+Valid, 10103 SdHoareTripleChecker+Invalid, 1480 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 1471 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2023-04-01 08:10:33,233 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3714 Valid, 10103 Invalid, 1480 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [9 Valid, 1471 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2023-04-01 08:10:33,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18462 states. [2023-04-01 08:10:33,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18462 to 18448. [2023-04-01 08:10:33,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18448 states, 10133 states have (on average 1.2232310273364255) internal successors, (12395), 10530 states have internal predecessors, (12395), 5812 states have call successors, (5812), 2506 states have call predecessors, (5812), 2502 states have return successors, (5840), 5651 states have call predecessors, (5840), 5811 states have call successors, (5840) [2023-04-01 08:10:33,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18448 states to 18448 states and 24047 transitions. [2023-04-01 08:10:33,937 INFO L78 Accepts]: Start accepts. Automaton has 18448 states and 24047 transitions. Word has length 346 [2023-04-01 08:10:33,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:10:33,938 INFO L495 AbstractCegarLoop]: Abstraction has 18448 states and 24047 transitions. [2023-04-01 08:10:33,938 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 3 states have call successors, (52), 3 states have call predecessors, (52), 2 states have return successors, (48), 3 states have call predecessors, (48), 3 states have call successors, (48) [2023-04-01 08:10:33,938 INFO L276 IsEmpty]: Start isEmpty. Operand 18448 states and 24047 transitions. [2023-04-01 08:10:33,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2023-04-01 08:10:33,963 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:10:33,963 INFO L195 NwaCegarLoop]: trace histogram [22, 18, 18, 18, 18, 18, 18, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:10:33,963 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-04-01 08:10:33,964 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-01 08:10:33,964 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:10:33,964 INFO L85 PathProgramCache]: Analyzing trace with hash -574978743, now seen corresponding path program 1 times [2023-04-01 08:10:33,964 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:10:33,964 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [274177093] [2023-04-01 08:10:33,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:10:33,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:10:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:10:34,279 INFO L134 CoverageAnalysis]: Checked inductivity of 1415 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1412 trivial. 0 not checked. [2023-04-01 08:10:34,280 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:10:34,280 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [274177093] [2023-04-01 08:10:34,280 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [274177093] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:10:34,280 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:10:34,280 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 08:10:34,281 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [936038799] [2023-04-01 08:10:34,281 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:10:34,282 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 08:10:34,282 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:10:34,282 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 08:10:34,282 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 08:10:34,282 INFO L87 Difference]: Start difference. First operand 18448 states and 24047 transitions. Second operand has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 3 states have call successors, (54), 3 states have call predecessors, (54), 2 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) [2023-04-01 08:10:37,694 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 08:10:38,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:10:38,539 INFO L93 Difference]: Finished difference Result 41860 states and 54600 transitions. [2023-04-01 08:10:38,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-01 08:10:38,540 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 3 states have call successors, (54), 3 states have call predecessors, (54), 2 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) Word has length 342 [2023-04-01 08:10:38,540 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:10:38,707 INFO L225 Difference]: With dead ends: 41860 [2023-04-01 08:10:38,708 INFO L226 Difference]: Without dead ends: 25819 [2023-04-01 08:10:38,755 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 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 08:10:38,756 INFO L413 NwaCegarLoop]: 6148 mSDtfsCounter, 3243 mSDsluCounter, 3390 mSDsCounter, 0 mSdLazyCounter, 1406 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3243 SdHoareTripleChecker+Valid, 9538 SdHoareTripleChecker+Invalid, 1421 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 1406 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2023-04-01 08:10:38,757 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3243 Valid, 9538 Invalid, 1421 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 1406 Invalid, 0 Unknown, 0 Unchecked, 3.6s Time] [2023-04-01 08:10:38,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25819 states. [2023-04-01 08:10:39,577 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25819 to 25805. [2023-04-01 08:10:39,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25805 states, 14188 states have (on average 1.223075838736961) internal successors, (17353), 14742 states have internal predecessors, (17353), 8108 states have call successors, (8108), 3516 states have call predecessors, (8108), 3508 states have return successors, (8156), 7880 states have call predecessors, (8156), 8107 states have call successors, (8156) [2023-04-01 08:10:39,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25805 states to 25805 states and 33617 transitions. [2023-04-01 08:10:39,816 INFO L78 Accepts]: Start accepts. Automaton has 25805 states and 33617 transitions. Word has length 342 [2023-04-01 08:10:39,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:10:39,818 INFO L495 AbstractCegarLoop]: Abstraction has 25805 states and 33617 transitions. [2023-04-01 08:10:39,818 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 3 states have call successors, (54), 3 states have call predecessors, (54), 2 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) [2023-04-01 08:10:39,818 INFO L276 IsEmpty]: Start isEmpty. Operand 25805 states and 33617 transitions. [2023-04-01 08:10:39,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2023-04-01 08:10:39,860 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 08:10:39,861 INFO L195 NwaCegarLoop]: trace histogram [25, 18, 18, 18, 18, 18, 18, 6, 6, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 08:10:39,861 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-04-01 08:10:39,861 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-01 08:10:39,861 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 08:10:39,861 INFO L85 PathProgramCache]: Analyzing trace with hash -263941953, now seen corresponding path program 1 times [2023-04-01 08:10:39,861 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 08:10:39,861 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [482655742] [2023-04-01 08:10:39,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 08:10:39,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 08:10:39,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 08:10:40,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1605 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1595 trivial. 0 not checked. [2023-04-01 08:10:40,249 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 08:10:40,249 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [482655742] [2023-04-01 08:10:40,249 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [482655742] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 08:10:40,249 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 08:10:40,249 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-04-01 08:10:40,250 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1222425272] [2023-04-01 08:10:40,250 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 08:10:40,250 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-04-01 08:10:40,250 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 08:10:40,251 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-04-01 08:10:40,252 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-04-01 08:10:40,253 INFO L87 Difference]: Start difference. First operand 25805 states and 33617 transitions. Second operand has 5 states, 5 states have (on average 22.6) internal successors, (113), 4 states have internal predecessors, (113), 2 states have call successors, (53), 3 states have call predecessors, (53), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2023-04-01 08:10:43,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 08:10:43,606 INFO L93 Difference]: Finished difference Result 25805 states and 33617 transitions. [2023-04-01 08:10:43,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-04-01 08:10:43,606 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 22.6) internal successors, (113), 4 states have internal predecessors, (113), 2 states have call successors, (53), 3 states have call predecessors, (53), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) Word has length 373 [2023-04-01 08:10:43,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 08:10:43,608 INFO L225 Difference]: With dead ends: 25805 [2023-04-01 08:10:43,608 INFO L226 Difference]: Without dead ends: 0 [2023-04-01 08:10:43,660 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 08:10:43,661 INFO L413 NwaCegarLoop]: 3430 mSDtfsCounter, 3880 mSDsluCounter, 6858 mSDsCounter, 0 mSdLazyCounter, 1457 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3881 SdHoareTripleChecker+Valid, 10288 SdHoareTripleChecker+Invalid, 1458 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1457 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2023-04-01 08:10:43,661 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3881 Valid, 10288 Invalid, 1458 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1457 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2023-04-01 08:10:43,661 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-04-01 08:10:43,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-04-01 08:10:43,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-04-01 08:10:43,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-04-01 08:10:43,666 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 373 [2023-04-01 08:10:43,667 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 08:10:43,667 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-04-01 08:10:43,667 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 22.6) internal successors, (113), 4 states have internal predecessors, (113), 2 states have call successors, (53), 3 states have call predecessors, (53), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2023-04-01 08:10:43,667 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-04-01 08:10:43,667 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-04-01 08:10:43,670 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 4 remaining) [2023-04-01 08:10:43,670 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 4 remaining) [2023-04-01 08:10:43,670 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 4 remaining) [2023-04-01 08:10:43,670 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 4 remaining) [2023-04-01 08:10:43,670 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-04-01 08:10:43,672 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.