/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/SifaC.xml --sifa.abstract.domain IntervalDomain -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-pegasus.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 08:38:17,959 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 08:38:17,961 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 08:38:17,992 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 08:38:17,993 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 08:38:17,994 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 08:38:17,995 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 08:38:17,996 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 08:38:17,997 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 08:38:17,998 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 08:38:17,999 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 08:38:17,999 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 08:38:18,000 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 08:38:18,001 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 08:38:18,001 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 08:38:18,002 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 08:38:18,003 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 08:38:18,003 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 08:38:18,004 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 08:38:18,006 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 08:38:18,007 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 08:38:18,008 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 08:38:18,009 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 08:38:18,009 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 08:38:18,013 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 08:38:18,013 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 08:38:18,013 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 08:38:18,014 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 08:38:18,014 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 08:38:18,015 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 08:38:18,015 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 08:38:18,016 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 08:38:18,016 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 08:38:18,017 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 08:38:18,018 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 08:38:18,018 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 08:38:18,019 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 08:38:18,019 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 08:38:18,019 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 08:38:18,020 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 08:38:18,020 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 08:38:18,021 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 [2023-03-31 08:38:18,039 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 08:38:18,040 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 08:38:18,040 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 08:38:18,040 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 08:38:18,041 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 08:38:18,041 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 08:38:18,041 INFO L138 SettingsManager]: * User list type=DISABLED [2023-03-31 08:38:18,041 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-03-31 08:38:18,041 INFO L138 SettingsManager]: * Explicit value domain=true [2023-03-31 08:38:18,041 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-03-31 08:38:18,041 INFO L138 SettingsManager]: * Octagon Domain=false [2023-03-31 08:38:18,041 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-03-31 08:38:18,042 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-03-31 08:38:18,042 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-03-31 08:38:18,042 INFO L138 SettingsManager]: * Interval Domain=false [2023-03-31 08:38:18,042 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-03-31 08:38:18,042 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-03-31 08:38:18,042 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-03-31 08:38:18,043 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 08:38:18,043 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 08:38:18,043 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 08:38:18,043 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 08:38:18,043 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 08:38:18,043 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 08:38:18,043 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 08:38:18,044 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 08:38:18,044 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 08:38:18,044 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 08:38:18,044 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 08:38:18,044 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 08:38:18,044 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 08:38:18,044 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 08:38:18,044 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 08:38:18,045 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 08:38:18,045 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-03-31 08:38:18,045 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 08:38:18,045 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 08:38:18,045 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-03-31 08:38:18,045 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 08:38:18,045 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 08:38:18,045 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-03-31 08:38:18,045 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-03-31 08:38:18,255 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 08:38:18,278 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 08:38:18,280 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 08:38:18,281 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 08:38:18,282 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 08:38:18,283 INFO L432 ainManager$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-alloc-spinlock_drivers-net-usb-pegasus.cil.i [2023-03-31 08:38:19,466 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 08:38:20,015 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 08:38:20,016 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-pegasus.cil.i [2023-03-31 08:38:20,066 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6b9459ff/3abc560d18df495687fc5ee8574acfc2/FLAG27fc62612 [2023-03-31 08:38:20,087 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6b9459ff/3abc560d18df495687fc5ee8574acfc2 [2023-03-31 08:38:20,092 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 08:38:20,093 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 08:38:20,096 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 08:38:20,096 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 08:38:20,099 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 08:38:20,100 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 08:38:20" (1/1) ... [2023-03-31 08:38:20,101 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@577c3fa1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:38:20, skipping insertion in model container [2023-03-31 08:38:20,101 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 08:38:20" (1/1) ... [2023-03-31 08:38:20,108 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 08:38:20,234 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 08:38:22,838 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-alloc-spinlock_drivers-net-usb-pegasus.cil.i[327451,327464] [2023-03-31 08:38:22,842 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-alloc-spinlock_drivers-net-usb-pegasus.cil.i[327596,327609] [2023-03-31 08:38:22,858 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 08:38:22,926 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 08:38:23,195 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-alloc-spinlock_drivers-net-usb-pegasus.cil.i[327451,327464] [2023-03-31 08:38:23,196 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-alloc-spinlock_drivers-net-usb-pegasus.cil.i[327596,327609] [2023-03-31 08:38:23,201 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 08:38:23,493 INFO L208 MainTranslator]: Completed translation [2023-03-31 08:38:23,495 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:38:23 WrapperNode [2023-03-31 08:38:23,495 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 08:38:23,496 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 08:38:23,497 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 08:38:23,497 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 08:38:23,508 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:38:23" (1/1) ... [2023-03-31 08:38:23,508 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:38:23" (1/1) ... [2023-03-31 08:38:23,612 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:38:23" (1/1) ... [2023-03-31 08:38:23,613 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:38:23" (1/1) ... [2023-03-31 08:38:23,795 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:38:23" (1/1) ... [2023-03-31 08:38:23,823 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:38:23" (1/1) ... [2023-03-31 08:38:23,860 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:38:23" (1/1) ... [2023-03-31 08:38:23,885 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:38:23" (1/1) ... [2023-03-31 08:38:23,929 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 08:38:23,930 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 08:38:23,931 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 08:38:23,932 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 08:38:23,933 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:38:23" (1/1) ... [2023-03-31 08:38:23,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 08:38:23,949 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 08:38:23,970 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) [2023-03-31 08:38:23,995 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 [2023-03-31 08:38:24,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 08:38:24,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 08:38:24,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-03-31 08:38:24,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-03-31 08:38:24,012 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2023-03-31 08:38:24,013 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2023-03-31 08:38:24,014 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2023-03-31 08:38:24,014 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2023-03-31 08:38:24,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-03-31 08:38:24,014 INFO L138 BoogieDeclarations]: Found implementation of procedure async_ctrl_callback [2023-03-31 08:38:24,014 INFO L138 BoogieDeclarations]: Found implementation of procedure get_registers [2023-03-31 08:38:24,014 INFO L138 BoogieDeclarations]: Found implementation of procedure set_registers [2023-03-31 08:38:24,015 INFO L138 BoogieDeclarations]: Found implementation of procedure set_register [2023-03-31 08:38:24,015 INFO L138 BoogieDeclarations]: Found implementation of procedure update_eth_regs_async [2023-03-31 08:38:24,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __mii_op [2023-03-31 08:38:24,015 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mii_word [2023-03-31 08:38:24,015 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mii_word [2023-03-31 08:38:24,016 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2023-03-31 08:38:24,016 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2023-03-31 08:38:24,016 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eprom_word [2023-03-31 08:38:24,016 INFO L138 BoogieDeclarations]: Found implementation of procedure get_node_id [2023-03-31 08:38:24,016 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ethernet_addr [2023-03-31 08:38:24,016 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_mac [2023-03-31 08:38:24,017 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_net_traffic [2023-03-31 08:38:24,017 INFO L138 BoogieDeclarations]: Found implementation of procedure read_bulk_callback [2023-03-31 08:38:24,017 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fixup [2023-03-31 08:38:24,017 INFO L138 BoogieDeclarations]: Found implementation of procedure write_bulk_callback [2023-03-31 08:38:24,017 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_callback [2023-03-31 08:38:24,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_tx_timeout [2023-03-31 08:38:24,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_start_xmit [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_netdev_stats [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_net_traffic [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure get_interrupt_interval [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure set_carrier [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urbs [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_all_urbs [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_urbs [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_open [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_close [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_drvinfo [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_wol [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_wol [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_reset_wol [2023-03-31 08:38:24,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_settings [2023-03-31 08:38:24,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_settings [2023-03-31 08:38:24,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_nway_reset [2023-03-31 08:38:24,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_link [2023-03-31 08:38:24,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_get_msglevel [2023-03-31 08:38:24,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_msglevel [2023-03-31 08:38:24,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_ioctl [2023-03-31 08:38:24,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_multicast [2023-03-31 08:38:24,019 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_phy_probe [2023-03-31 08:38:24,019 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_pegasus_II [2023-03-31 08:38:24,020 INFO L138 BoogieDeclarations]: Found implementation of procedure check_carrier [2023-03-31 08:38:24,020 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_blacklisted [2023-03-31 08:38:24,020 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_dec_workqueue [2023-03-31 08:38:24,020 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_probe [2023-03-31 08:38:24,020 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_disconnect [2023-03-31 08:38:24,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_suspend [2023-03-31 08:38:24,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_resume [2023-03-31 08:38:24,021 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_id [2023-03-31 08:38:24,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_init [2023-03-31 08:38:24,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_exit [2023-03-31 08:38:24,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pegasus_exit_11_2 [2023-03-31 08:38:24,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_pegasus_init_11_9 [2023-03-31 08:38:24,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2023-03-31 08:38:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2023-03-31 08:38:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2023-03-31 08:38:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2023-03-31 08:38:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_9_11_4 [2023-03-31 08:38:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_2_2 [2023-03-31 08:38:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_4_2 [2023-03-31 08:38:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_2_3 [2023-03-31 08:38:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2023-03-31 08:38:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2023-03-31 08:38:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_7_4 [2023-03-31 08:38:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_9_11_5 [2023-03-31 08:38:24,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_10 [2023-03-31 08:38:24,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_11 [2023-03-31 08:38:24,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_14 [2023-03-31 08:38:24,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_17 [2023-03-31 08:38:24,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_18 [2023-03-31 08:38:24,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_19 [2023-03-31 08:38:24,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_20 [2023-03-31 08:38:24,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_21 [2023-03-31 08:38:24,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_22 [2023-03-31 08:38:24,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_23 [2023-03-31 08:38:24,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_24 [2023-03-31 08:38:24,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_27 [2023-03-31 08:38:24,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_28 [2023-03-31 08:38:24,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2023-03-31 08:38:24,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2023-03-31 08:38:24,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_8 [2023-03-31 08:38:24,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_9 [2023-03-31 08:38:24,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2023-03-31 08:38:24,026 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 08:38:24,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-03-31 08:38:24,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2023-03-31 08:38:24,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_0 [2023-03-31 08:38:24,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-03-31 08:38:24,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_7_6 [2023-03-31 08:38:24,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-03-31 08:38:24,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-03-31 08:38:24,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_3 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_4 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_15 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_4 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_2 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_1_2 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_1 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_8_2 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_4 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_3_9 [2023-03-31 08:38:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_3_10 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_3_13 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_3_4 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_3_7 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_3_8 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_3 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_59 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_83 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_84 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_85 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_86 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_87 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_88 [2023-03-31 08:38:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_89 [2023-03-31 08:38:24,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_90 [2023-03-31 08:38:24,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_91 [2023-03-31 08:38:24,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_92 [2023-03-31 08:38:24,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_93 [2023-03-31 08:38:24,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_94 [2023-03-31 08:38:24,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_95 [2023-03-31 08:38:24,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_96 [2023-03-31 08:38:24,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_97 [2023-03-31 08:38:24,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_98 [2023-03-31 08:38:24,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_99 [2023-03-31 08:38:24,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_100 [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-31 08:38:24,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-03-31 08:38:24,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-03-31 08:38:24,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2023-03-31 08:38:24,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2023-03-31 08:38:24,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2023-03-31 08:38:24,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2023-03-31 08:38:24,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2023-03-31 08:38:24,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2023-03-31 08:38:24,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2023-03-31 08:38:24,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2023-03-31 08:38:24,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2023-03-31 08:38:24,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2023-03-31 08:38:24,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2023-03-31 08:38:24,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2023-03-31 08:38:24,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-03-31 08:38:24,050 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-03-31 08:38:24,051 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-31 08:38:24,052 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-31 08:38:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 08:38:24,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-31 08:38:24,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-03-31 08:38:24,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 08:38:24,056 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_59 [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_96 [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_98 [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-03-31 08:38:24,057 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_95 [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_97 [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-03-31 08:38:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_99 [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_100 [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2023-03-31 08:38:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_83 [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_89 [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_90 [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_91 [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_84 [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_85 [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_86 [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_87 [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_88 [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_92 [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_93 [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-03-31 08:38:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_94 [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure async_ctrl_callback [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure get_registers [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure set_registers [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure set_register [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure update_eth_regs_async [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure __mii_op [2023-03-31 08:38:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure read_mii_word [2023-03-31 08:38:24,064 INFO L130 BoogieDeclarations]: Found specification of procedure write_mii_word [2023-03-31 08:38:24,064 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure read_eprom_word [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure get_node_id [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure set_ethernet_addr [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure reset_mac [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure enable_net_traffic [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure read_bulk_callback [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fixup [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure write_bulk_callback [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure intr_callback [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_tx_timeout [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_start_xmit [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_netdev_stats [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure disable_net_traffic [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure get_interrupt_interval [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure set_carrier [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urbs [2023-03-31 08:38:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_all_urbs [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_urbs [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_open [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_close [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_drvinfo [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_wol [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_wol [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_reset_wol [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_settings [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_settings [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_nway_reset [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_link [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_get_msglevel [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_msglevel [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_ioctl [2023-03-31 08:38:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_multicast [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure mii_phy_probe [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure setup_pegasus_II [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure check_carrier [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_blacklisted [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_dec_workqueue [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_probe [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_disconnect [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_suspend [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_resume [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure parse_id [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_init [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_exit [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pegasus_exit_11_2 [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_pegasus_init_11_9 [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2023-03-31 08:38:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_9_11_4 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_2_2 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_4_2 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_2_3 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_7_4 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_9_11_5 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_10 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_11 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_14 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_17 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_18 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_19 [2023-03-31 08:38:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_20 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_21 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_22 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_23 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_24 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_27 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_28 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_8 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_9 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_0 [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-03-31 08:38:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_7_6 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_3 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_4 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_15 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_4 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_2 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_1_2 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_1 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_8_2 [2023-03-31 08:38:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_4 [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_3_9 [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_3_10 [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_3_13 [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_3_4 [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_3_7 [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_3_8 [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_3 [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 08:38:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-31 08:38:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2023-03-31 08:38:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2023-03-31 08:38:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-03-31 08:38:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-03-31 08:38:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 08:38:24,078 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-31 08:38:24,079 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2023-03-31 08:38:24,079 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 08:38:24,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 08:38:24,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 08:38:24,079 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 08:38:24,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 08:38:24,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 08:38:24,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 08:38:24,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 08:38:24,949 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 08:38:24,962 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 08:38:28,901 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2023-03-31 08:38:29,378 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-31 08:38:33,051 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 08:38:35,452 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 08:38:35,453 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-03-31 08:38:35,460 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 08:38:35 BoogieIcfgContainer [2023-03-31 08:38:35,461 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 08:38:35,462 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-31 08:38:35,462 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-31 08:38:35,462 INFO L275 PluginConnector]: Sifa initialized [2023-03-31 08:38:35,463 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 08:38:35" (1/1) ... [2023-03-31 08:38:35,464 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=IntervalDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=POLY_PAC ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-31 08:38:35,493 INFO L159 IcfgInterpreter]: Started Sifa with 2 locations of interest [2023-03-31 08:38:35,494 INFO L166 IcfgInterpreter]: Building call graph [2023-03-31 08:38:35,513 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-31 08:38:35,520 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-31 08:38:35,521 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs