/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain EqDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-23 04:28:19,398 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-23 04:28:19,399 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-23 04:28:19,423 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-23 04:28:19,423 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-23 04:28:19,424 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-23 04:28:19,426 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-23 04:28:19,429 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-23 04:28:19,431 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-23 04:28:19,434 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-23 04:28:19,436 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-23 04:28:19,437 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-23 04:28:19,437 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-23 04:28:19,440 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-23 04:28:19,441 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-23 04:28:19,445 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-23 04:28:19,445 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-23 04:28:19,446 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-23 04:28:19,448 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-23 04:28:19,449 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-23 04:28:19,450 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-23 04:28:19,453 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-23 04:28:19,454 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-23 04:28:19,455 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-23 04:28:19,460 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-23 04:28:19,460 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-23 04:28:19,460 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-23 04:28:19,461 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-23 04:28:19,461 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-23 04:28:19,462 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-23 04:28:19,462 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-23 04:28:19,462 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-23 04:28:19,463 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-23 04:28:19,463 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-23 04:28:19,463 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-23 04:28:19,464 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-23 04:28:19,464 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-23 04:28:19,464 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-23 04:28:19,464 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-23 04:28:19,468 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-23 04:28:19,469 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-23 04:28:19,469 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2023-03-23 04:28:19,492 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-23 04:28:19,493 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-23 04:28:19,493 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-23 04:28:19,493 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-23 04:28:19,493 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-23 04:28:19,493 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-23 04:28:19,494 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-23 04:28:19,494 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-23 04:28:19,494 INFO L138 SettingsManager]: * Use SBE=true [2023-03-23 04:28:19,494 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-23 04:28:19,494 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-23 04:28:19,494 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-23 04:28:19,494 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-23 04:28:19,494 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-23 04:28:19,494 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-23 04:28:19,495 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-23 04:28:19,495 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-23 04:28:19,495 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-23 04:28:19,495 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-23 04:28:19,495 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-23 04:28:19,495 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-23 04:28:19,495 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-23 04:28:19,495 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-23 04:28:19,495 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-23 04:28:19,495 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-23 04:28:19,495 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-23 04:28:19,496 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-23 04:28:19,496 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-23 04:28:19,496 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-23 04:28:19,496 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-23 04:28:19,496 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-23 04:28:19,496 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-23 04:28:19,496 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-03-23 04:28:19,691 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-23 04:28:19,712 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-23 04:28:19,714 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-23 04:28:19,715 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-23 04:28:19,716 INFO L275 PluginConnector]: CDTParser initialized [2023-03-23 04:28:19,717 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i [2023-03-23 04:28:20,719 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-23 04:28:21,159 INFO L351 CDTParser]: Found 1 translation units. [2023-03-23 04:28:21,160 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i [2023-03-23 04:28:21,199 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d9650f57/0cb96bf04d5a47ef8d369cd8b7227c16/FLAG096647df8 [2023-03-23 04:28:21,211 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d9650f57/0cb96bf04d5a47ef8d369cd8b7227c16 [2023-03-23 04:28:21,213 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-23 04:28:21,215 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-23 04:28:21,216 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-23 04:28:21,216 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-23 04:28:21,219 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-23 04:28:21,220 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.03 04:28:21" (1/1) ... [2023-03-23 04:28:21,221 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37c92eef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:28:21, skipping insertion in model container [2023-03-23 04:28:21,221 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.03 04:28:21" (1/1) ... [2023-03-23 04:28:21,225 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-23 04:28:21,348 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-23 04:28:22,393 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-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i[205251,205264] [2023-03-23 04:28:24,033 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-23 04:28:24,082 INFO L203 MainTranslator]: Completed pre-run [2023-03-23 04:28:24,172 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-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--at76c50x-usb.ko-entry_point.cil.out.i[205251,205264] [2023-03-23 04:28:24,373 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-23 04:28:24,438 WARN L667 CHandler]: The function __VERIFIER_nondet_u32 is called, but not defined or handled by StandardFunctionHandler. [2023-03-23 04:28:24,444 INFO L208 MainTranslator]: Completed translation [2023-03-23 04:28:24,444 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:28:24 WrapperNode [2023-03-23 04:28:24,444 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-23 04:28:24,445 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-23 04:28:24,446 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-23 04:28:24,446 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-23 04:28:24,454 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:28:24" (1/1) ... [2023-03-23 04:28:24,455 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:28:24" (1/1) ... [2023-03-23 04:28:24,543 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:28:24" (1/1) ... [2023-03-23 04:28:24,543 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:28:24" (1/1) ... [2023-03-23 04:28:24,664 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:28:24" (1/1) ... [2023-03-23 04:28:24,689 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:28:24" (1/1) ... [2023-03-23 04:28:24,713 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:28:24" (1/1) ... [2023-03-23 04:28:24,779 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:28:24" (1/1) ... [2023-03-23 04:28:24,809 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-23 04:28:24,810 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-23 04:28:24,810 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-23 04:28:24,811 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-23 04:28:24,811 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 04:28:24" (1/1) ... [2023-03-23 04:28:24,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-23 04:28:24,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-23 04:28:24,837 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) [2023-03-23 04:28:24,857 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 [2023-03-23 04:28:24,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-23 04:28:24,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-23 04:28:24,884 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-23 04:28:24,884 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-03-23 04:28:24,885 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-23 04:28:24,885 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2023-03-23 04:28:24,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-23 04:28:24,885 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-03-23 04:28:24,885 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-23 04:28:24,885 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-03-23 04:28:24,885 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-03-23 04:28:24,885 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-03-23 04:28:24,885 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2023-03-23 04:28:24,885 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2023-03-23 04:28:24,885 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2023-03-23 04:28:24,885 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2023-03-23 04:28:24,886 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2023-03-23 04:28:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-03-23 04:28:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-03-23 04:28:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-03-23 04:28:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2023-03-23 04:28:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-03-23 04:28:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-03-23 04:28:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-03-23 04:28:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2023-03-23 04:28:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-03-23 04:28:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal_64bits [2023-03-23 04:28:24,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_probe_resp [2023-03-23 04:28:24,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2023-03-23 04:28:24,888 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wiphy_dev [2023-03-23 04:28:24,888 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_name [2023-03-23 04:28:24,888 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2023-03-23 04:28:24,888 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2023-03-23 04:28:24,888 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_DEV [2023-03-23 04:28:24,888 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2023-03-23 04:28:24,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2023-03-23 04:28:24,889 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_is_intersil [2023-03-23 04:28:24,889 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_is_503rfmd [2023-03-23 04:28:24,889 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_is_505a [2023-03-23 04:28:24,889 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_load_int_fw_block [2023-03-23 04:28:24,889 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dfu_get_status [2023-03-23 04:28:24,890 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dfu_get_state [2023-03-23 04:28:24,890 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_timeout [2023-03-23 04:28:24,890 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_usbdfu_download [2023-03-23 04:28:24,890 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_ledtrig_tx_timerfunc [2023-03-23 04:28:24,890 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_ledtrig_tx_activity [2023-03-23 04:28:24,890 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_remap [2023-03-23 04:28:24,890 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_op_mode [2023-03-23 04:28:24,890 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_load_ext_fw_block [2023-03-23 04:28:24,891 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_hw_cfg [2023-03-23 04:28:24,891 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_hw_cfg_intersil [2023-03-23 04:28:24,891 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_hw_config [2023-03-23 04:28:24,891 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_reg_domain [2023-03-23 04:28:24,891 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_mib [2023-03-23 04:28:24,891 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_cmd_status [2023-03-23 04:28:24,891 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_cmd_string [2023-03-23 04:28:24,891 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_card_command [2023-03-23 04:28:24,891 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_get_cmd_status_string [2023-03-23 04:28:24,891 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_wait_completion [2023-03-23 04:28:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_mib [2023-03-23 04:28:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_radio [2023-03-23 04:28:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_pm_mode [2023-03-23 04:28:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_preamble [2023-03-23 04:28:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_frag [2023-03-23 04:28:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_rts [2023-03-23 04:28:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_autorate_fallback [2023-03-23 04:28:24,892 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_mac_addr [2023-03-23 04:28:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_mac_wep [2023-03-23 04:28:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_mac_mgmt [2023-03-23 04:28:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_mac [2023-03-23 04:28:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_phy [2023-03-23 04:28:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_local [2023-03-23 04:28:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dump_mib_mdomain [2023-03-23 04:28:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_start_monitor [2023-03-23 04:28:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_calc_padding [2023-03-23 04:28:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_rx_callback [2023-03-23 04:28:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_submit_rx_urb [2023-03-23 04:28:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_load_external_fw [2023-03-23 04:28:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_load_internal_fw [2023-03-23 04:28:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_startup_device [2023-03-23 04:28:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_work_set_promisc [2023-03-23 04:28:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_work_submit_rx [2023-03-23 04:28:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_guess_freq [2023-03-23 04:28:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_rx_tasklet [2023-03-23 04:28:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_load_firmware [2023-03-23 04:28:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_join [2023-03-23 04:28:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_work_join_bssid [2023-03-23 04:28:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mac80211_tx_callback [2023-03-23 04:28:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mac80211_tx [2023-03-23 04:28:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mac80211_start [2023-03-23 04:28:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mac80211_stop [2023-03-23 04:28:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_add_interface [2023-03-23 04:28:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_remove_interface [2023-03-23 04:28:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_dwork_hw_scan [2023-03-23 04:28:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_hw_scan [2023-03-23 04:28:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_config [2023-03-23 04:28:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_bss_info_changed [2023-03-23 04:28:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_configure_filter [2023-03-23 04:28:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_wep [2023-03-23 04:28:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_set_key [2023-03-23 04:28:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_alloc_new_device [2023-03-23 04:28:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_alloc_urbs [2023-03-23 04:28:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_init_new_device [2023-03-23 04:28:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_delete_device [2023-03-23 04:28:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_probe [2023-03-23 04:28:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_disconnect [2023-03-23 04:28:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mod_init [2023-03-23 04:28:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure at76_mod_exit [2023-03-23 04:28:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2023-03-23 04:28:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ieee80211_ops_2 [2023-03-23 04:28:24,897 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-23 04:28:24,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2023-03-23 04:28:24,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2023-03-23 04:28:24,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2023-03-23 04:28:24,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2023-03-23 04:28:24,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2023-03-23 04:28:24,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_12 [2023-03-23 04:28:24,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_13 [2023-03-23 04:28:24,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_14 [2023-03-23 04:28:24,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_15 [2023-03-23 04:28:24,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2023-03-23 04:28:24,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2023-03-23 04:28:24,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2023-03-23 04:28:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_find_ie [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_alloc_hw [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_register_hw [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_rx_irqsafe [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_scan_completed [2023-03-23 04:28:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_unregister_hw [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure led_trigger_event [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure led_trigger_register_simple [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure led_trigger_unregister_simple [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2023-03-23 04:28:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-23 04:28:24,910 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-23 04:28:24,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-23 04:28:24,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-23 04:28:24,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-23 04:28:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-23 04:28:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-23 04:28:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-23 04:28:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-23 04:28:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-23 04:28:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-23 04:28:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-23 04:28:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-03-23 04:28:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-23 04:28:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2023-03-23 04:28:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-03-23 04:28:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-03-23 04:28:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_13 [2023-03-23 04:28:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2023-03-23 04:28:24,914 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2023-03-23 04:28:24,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-23 04:28:24,917 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_12 [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-23 04:28:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-23 04:28:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-23 04:28:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-23 04:28:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-23 04:28:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-23 04:28:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-23 04:28:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-23 04:28:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2023-03-23 04:28:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ieee80211_ops_2 [2023-03-23 04:28:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2023-03-23 04:28:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2023-03-23 04:28:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2023-03-23 04:28:24,920 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2023-03-23 04:28:24,920 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2023-03-23 04:28:24,920 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2023-03-23 04:28:24,920 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2023-03-23 04:28:24,920 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-03-23 04:28:24,920 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2023-03-23 04:28:24,920 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-03-23 04:28:24,920 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-03-23 04:28:24,920 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-03-23 04:28:24,920 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2023-03-23 04:28:24,920 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2023-03-23 04:28:24,920 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_14 [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_15 [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-03-23 04:28:24,921 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal_64bits [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure led_trigger_register_simple [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure led_trigger_unregister_simple [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure led_trigger_event [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_probe_resp [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure set_wiphy_dev [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_name [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_find_ie [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_DEV [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_alloc_hw [2023-03-23 04:28:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_register_hw [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_unregister_hw [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_rx_irqsafe [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_scan_completed [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure at76_is_intersil [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure at76_is_503rfmd [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure at76_is_505a [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure at76_load_int_fw_block [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dfu_get_status [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dfu_get_state [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_timeout [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure at76_usbdfu_download [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure at76_ledtrig_tx_timerfunc [2023-03-23 04:28:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure at76_ledtrig_tx_activity [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_remap [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_op_mode [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_load_ext_fw_block [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_hw_cfg [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_hw_cfg_intersil [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_hw_config [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_reg_domain [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_mib [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_cmd_status [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_cmd_string [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_card_command [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_get_cmd_status_string [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_wait_completion [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_mib [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_radio [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_pm_mode [2023-03-23 04:28:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_preamble [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_frag [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_rts [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_autorate_fallback [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_mac_addr [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_mac_wep [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_mac_mgmt [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_mac [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_phy [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_local [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dump_mib_mdomain [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_start_monitor [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_calc_padding [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_rx_callback [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_submit_rx_urb [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_load_external_fw [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_load_internal_fw [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_startup_device [2023-03-23 04:28:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure at76_work_set_promisc [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_work_submit_rx [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_guess_freq [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_rx_tasklet [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_load_firmware [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_join [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_work_join_bssid [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mac80211_tx_callback [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mac80211_tx [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mac80211_start [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mac80211_stop [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_add_interface [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_remove_interface [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_dwork_hw_scan [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_hw_scan [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_config [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_bss_info_changed [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_configure_filter [2023-03-23 04:28:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_wep [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure at76_set_key [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure at76_alloc_new_device [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure at76_alloc_urbs [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure at76_init_new_device [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure at76_delete_device [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure at76_probe [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure at76_disconnect [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mod_init [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure at76_mod_exit [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-23 04:28:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-23 04:28:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-23 04:28:25,573 INFO L236 CfgBuilder]: Building ICFG [2023-03-23 04:28:25,580 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-23 04:28:25,862 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-23 04:28:34,998 INFO L277 CfgBuilder]: Performing block encoding [2023-03-23 04:28:35,017 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-23 04:28:35,018 INFO L302 CfgBuilder]: Removed 5 assume(true) statements. [2023-03-23 04:28:35,021 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.03 04:28:35 BoogieIcfgContainer [2023-03-23 04:28:35,021 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-23 04:28:35,022 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-23 04:28:35,023 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-23 04:28:35,023 INFO L275 PluginConnector]: Sifa initialized [2023-03-23 04:28:35,023 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.03 04:28:35" (1/1) ... [2023-03-23 04:28:35,024 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=EqDomain ♦ 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=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=NONE ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-23 04:28:35,085 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-23 04:28:35,085 INFO L166 IcfgInterpreter]: Building call graph [2023-03-23 04:28:35,103 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-23 04:28:35,107 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-23 04:28:35,108 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs