/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/automizer/svcomp-Reach-32bit-Automizer_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-02 10:08:48,684 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-02 10:08:48,686 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-02 10:08:48,707 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-02 10:08:48,707 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-02 10:08:48,708 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-02 10:08:48,708 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-02 10:08:48,710 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-02 10:08:48,711 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-02 10:08:48,711 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-02 10:08:48,713 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-02 10:08:48,715 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-02 10:08:48,716 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-02 10:08:48,721 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-02 10:08:48,722 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-02 10:08:48,724 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-02 10:08:48,724 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-02 10:08:48,726 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-02 10:08:48,728 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-02 10:08:48,729 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-02 10:08:48,730 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-02 10:08:48,731 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-02 10:08:48,731 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-02 10:08:48,732 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-02 10:08:48,733 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-02 10:08:48,734 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-02 10:08:48,734 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-02 10:08:48,734 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-02 10:08:48,734 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-02 10:08:48,735 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-02 10:08:48,735 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-02 10:08:48,736 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-02 10:08:48,736 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-02 10:08:48,736 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-02 10:08:48,737 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-02 10:08:48,737 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-02 10:08:48,737 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-02 10:08:48,738 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-02 10:08:48,738 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-02 10:08:48,738 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-02 10:08:48,739 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-02 10:08:48,742 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-04-02 10:08:48,765 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-02 10:08:48,765 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-02 10:08:48,766 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-02 10:08:48,766 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-02 10:08:48,767 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-02 10:08:48,767 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-02 10:08:48,767 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-04-02 10:08:48,767 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-04-02 10:08:48,767 INFO L138 SettingsManager]: * Use SBE=true [2023-04-02 10:08:48,767 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-02 10:08:48,768 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-02 10:08:48,768 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-02 10:08:48,768 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-02 10:08:48,768 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-02 10:08:48,768 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-02 10:08:48,768 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-02 10:08:48,769 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-02 10:08:48,769 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-02 10:08:48,769 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-02 10:08:48,769 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-02 10:08:48,769 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-02 10:08:48,769 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-02 10:08:48,769 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-04-02 10:08:48,769 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-02 10:08:48,769 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 10:08:48,769 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-02 10:08:48,769 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-02 10:08:48,770 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-02 10:08:48,770 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-04-02 10:08:48,770 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-02 10:08:48,770 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-04-02 10:08:48,770 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-02 10:08:48,770 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-04-02 10:08:48,770 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-04-02 10:08:48,770 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-04-02 10:08:48,770 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-04-02 10:08:48,945 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-02 10:08:48,965 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-02 10:08:48,966 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-02 10:08:48,967 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-02 10:08:48,967 INFO L275 PluginConnector]: CDTParser initialized [2023-04-02 10:08:48,968 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i [2023-04-02 10:08:49,981 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-02 10:08:50,314 INFO L351 CDTParser]: Found 1 translation units. [2023-04-02 10:08:50,315 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i [2023-04-02 10:08:50,350 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe36e0e91/82775326f6734af9a0e334e20c203f4e/FLAG765ae84af [2023-04-02 10:08:50,361 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe36e0e91/82775326f6734af9a0e334e20c203f4e [2023-04-02 10:08:50,363 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-02 10:08:50,364 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-02 10:08:50,365 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-02 10:08:50,366 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-02 10:08:50,368 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-02 10:08:50,368 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 10:08:50" (1/1) ... [2023-04-02 10:08:50,369 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5dd842d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:08:50, skipping insertion in model container [2023-04-02 10:08:50,369 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 10:08:50" (1/1) ... [2023-04-02 10:08:50,373 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-02 10:08:50,453 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-02 10:08:51,715 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i[277173,277186] [2023-04-02 10:08:51,810 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 10:08:51,846 INFO L203 MainTranslator]: Completed pre-run [2023-04-02 10:08:52,071 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i[277173,277186] [2023-04-02 10:08:52,079 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 10:08:52,146 WARN L667 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 10:08:52,146 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 10:08:52,150 INFO L208 MainTranslator]: Completed translation [2023-04-02 10:08:52,151 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:08:52 WrapperNode [2023-04-02 10:08:52,151 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-02 10:08:52,152 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-02 10:08:52,152 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-02 10:08:52,152 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-02 10:08:52,159 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:08:52" (1/1) ... [2023-04-02 10:08:52,159 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:08:52" (1/1) ... [2023-04-02 10:08:52,243 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:08:52" (1/1) ... [2023-04-02 10:08:52,244 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:08:52" (1/1) ... [2023-04-02 10:08:52,441 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:08:52" (1/1) ... [2023-04-02 10:08:52,494 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:08:52" (1/1) ... [2023-04-02 10:08:52,519 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:08:52" (1/1) ... [2023-04-02 10:08:52,541 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:08:52" (1/1) ... [2023-04-02 10:08:52,574 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-02 10:08:52,574 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-02 10:08:52,575 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-02 10:08:52,575 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-02 10:08:52,575 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:08:52" (1/1) ... [2023-04-02 10:08:52,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 10:08:52,587 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-02 10:08:52,629 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-04-02 10:08:52,655 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-04-02 10:08:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-02 10:08:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-02 10:08:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 10:08:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~TO~VOID [2023-04-02 10:08:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-02 10:08:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-02 10:08:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-02 10:08:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2023-04-02 10:08:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-04-02 10:08:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-04-02 10:08:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2023-04-02 10:08:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_delete [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_put_kref [2023-04-02 10:08:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_get_kref [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_init_kref [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_status_requeue_work [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_status_queue_work [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_status_cancel_work [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_requeue_work [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_queue_work [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_command_cancel_work [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_response_requeue_work [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_respond_queue_work [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_response_cancel_work [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_gone_away [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_release_platform_dev [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_hcd_init [2023-04-02 10:08:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_abandon_completions [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_abandon_targets [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_flush_targets [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_cancel_targets [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_kick_command_queue [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_command_work [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_kick_respond_queue [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_respond_work [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_status_work [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_open [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_release [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_bulk_callback [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_buffer_with_all_queued_commands [2023-04-02 10:08:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_total_command_size [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_command_engine [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_do_callback [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure have_ed_set_response [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure have_ed_get_response [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_respond_engine [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_reg [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_config [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_write_pcimem [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_write_pcimem [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_reg [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_config [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_read_pcimem [2023-04-02 10:08:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_read_pcimem [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_edset_setup [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_setup [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_edset_input [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_input [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_edset_empty [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_empty [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_edset_output [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_output [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_edset_single [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_single [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_edset_flush [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ftdi_elan_edset_flush [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_flush_input_fifo [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_synchronize_flush [2023-04-02 10:08:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_synchronize_reset [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_synchronize [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_stuck_waiting [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_checkingPCI [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_check_controller [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_setup_controller [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_close_controller [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_found_controller [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_enumeratePCI [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_setupOHCI [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_probe [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_disconnect [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_init [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ftdi_elan_exit [2023-04-02 10:08:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_4 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2023-04-02 10:08:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_13 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2023-04-02 10:08:52,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_19 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_20 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_21 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2023-04-02 10:08:52,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_32 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_34 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_35 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_36 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_37 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_38 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_40 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_41 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_42 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_43 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_44 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_45 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_46 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_47 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_48 [2023-04-02 10:08:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_49 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_50 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_51 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_52 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_53 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_54 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_55 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_56 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_57 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_58 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_59 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_60 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_61 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_62 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_63 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_64 [2023-04-02 10:08:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_65 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_66 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_67 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_68 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_69 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_70 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_71 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_72 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_73 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_74 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_75 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_76 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_77 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_78 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_79 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_80 [2023-04-02 10:08:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_81 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_82 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_83 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_84 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_85 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_86 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_87 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_88 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_89 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_90 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_91 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_92 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_93 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_94 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_95 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_96 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_97 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_98 [2023-04-02 10:08:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_99 [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_100 [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_101 [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_102 [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_ftdi_module_lock [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_ftdi_module_lock [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ftdi_module_lock [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_ftdi_module_lock [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_ftdi_module_lock [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_ftdi_module_lock [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ftdi_module_lock [2023-04-02 10:08:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_ftdi_module_lock [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_ftdi_module_lock [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_ftdi_module_lock [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_ftdi_module_lock [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2023-04-02 10:08:52,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2023-04-02 10:08:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-02 10:08:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-04-02 10:08:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-04-02 10:08:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister_dev [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_interface [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_dev [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-02 10:08:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-02 10:08:52,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-02 10:08:52,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-02 10:08:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_13 [2023-04-02 10:08:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_35 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_37 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_40 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_41 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_42 [2023-04-02 10:08:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_43 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_44 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_46 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_48 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_49 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_51 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_52 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_54 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_55 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_57 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_58 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_60 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_61 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_63 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_64 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_66 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_67 [2023-04-02 10:08:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_69 [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_70 [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_72 [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_73 [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_75 [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_76 [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_78 [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_79 [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_81 [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_82 [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_84 [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_86 [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-02 10:08:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22 [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2023-04-02 10:08:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_32 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_34 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_36 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_38 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_45 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_47 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_50 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_53 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_56 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_59 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_62 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_65 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_68 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_71 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_74 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_77 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_80 [2023-04-02 10:08:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_83 [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_85 [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ftdi_module_lock [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ftdi_module_lock [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2023-04-02 10:08:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_91 [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_92 [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_93 [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_94 [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_95 [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_98 [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_100 [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_102 [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2023-04-02 10:08:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_87 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_88 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_89 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_97 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_99 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_101 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_19 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_20 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_21 [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-04-02 10:08:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_4 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2023-04-02 10:08:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2023-04-02 10:08:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure down [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure up [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2023-04-02 10:08:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_interface [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_90 [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_96 [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_dev [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister_dev [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2023-04-02 10:08:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_gone_away [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_single [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_output [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_empty [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_input [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_setup [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_flush [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_read_pcimem [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_write_pcimem [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_delete [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_put_kref [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_get_kref [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_init_kref [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_status_requeue_work [2023-04-02 10:08:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_status_queue_work [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_status_cancel_work [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_requeue_work [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_queue_work [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_command_cancel_work [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_response_requeue_work [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_respond_queue_work [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_response_cancel_work [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_release_platform_dev [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_do_callback [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_kick_command_queue [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_kick_respond_queue [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_setupOHCI [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_checkingPCI [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_enumeratePCI [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_synchronize [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_stuck_waiting [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_command_engine [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_respond_engine [2023-04-02 10:08:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_hcd_init [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_abandon_completions [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_abandon_targets [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_flush_targets [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_cancel_targets [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_command_work [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_respond_work [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_status_work [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_open [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_release [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_bulk_callback [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure fill_buffer_with_all_queued_commands [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_total_command_size [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~X~int~TO~VOID [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure have_ed_set_response [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure have_ed_get_response [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_reg [2023-04-02 10:08:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_config [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_write_pcimem [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_reg [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_config [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_read_pcimem [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_edset_setup [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_edset_input [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_edset_empty [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_edset_output [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_edset_single [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_edset_flush [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_flush_input_fifo [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_synchronize_flush [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_synchronize_reset [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_check_controller [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_setup_controller [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_close_controller [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_found_controller [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_probe [2023-04-02 10:08:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_disconnect [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_init [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_exit [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_ftdi_module_lock [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_ftdi_module_lock [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_ftdi_module_lock [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_ftdi_module_lock [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_ftdi_module_lock [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_ftdi_module_lock [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_ftdi_module_lock [2023-04-02 10:08:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_ftdi_module_lock [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_ftdi_module_lock [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2023-04-02 10:08:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_u132_lock_of_usb_ftdi [2023-04-02 10:08:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-02 10:08:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-02 10:08:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-02 10:08:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-02 10:08:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-02 10:08:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-02 10:08:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-02 10:08:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-02 10:08:53,395 INFO L236 CfgBuilder]: Building ICFG [2023-04-02 10:08:53,401 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-02 10:08:53,520 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-02 10:09:05,288 INFO L277 CfgBuilder]: Performing block encoding [2023-04-02 10:09:05,310 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-02 10:09:05,310 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-04-02 10:09:05,314 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 10:09:05 BoogieIcfgContainer [2023-04-02 10:09:05,314 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-02 10:09:05,317 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-02 10:09:05,317 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-02 10:09:05,319 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-02 10:09:05,319 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.04 10:08:50" (1/3) ... [2023-04-02 10:09:05,319 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@539f6c0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 10:09:05, skipping insertion in model container [2023-04-02 10:09:05,319 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 10:08:52" (2/3) ... [2023-04-02 10:09:05,320 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@539f6c0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 10:09:05, skipping insertion in model container [2023-04-02 10:09:05,320 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 10:09:05" (3/3) ... [2023-04-02 10:09:05,320 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--usb--misc--ftdi-elan.ko-entry_point.cil.out.i [2023-04-02 10:09:05,331 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-02 10:09:05,332 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-02 10:09:05,419 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-02 10:09:05,423 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5a9282d2, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-04-02 10:09:05,423 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-02 10:09:05,435 INFO L276 IsEmpty]: Start isEmpty. Operand has 3138 states, 1972 states have (on average 1.3600405679513186) internal successors, (2682), 2063 states have internal predecessors, (2682), 821 states have call successors, (821), 267 states have call predecessors, (821), 266 states have return successors, (813), 794 states have call predecessors, (813), 813 states have call successors, (813) [2023-04-02 10:09:05,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-04-02 10:09:05,452 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 10:09:05,453 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-02 10:09:05,453 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 10:09:05,456 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 10:09:05,456 INFO L85 PathProgramCache]: Analyzing trace with hash 401654329, now seen corresponding path program 1 times [2023-04-02 10:09:05,462 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 10:09:05,462 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [256224485] [2023-04-02 10:09:05,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 10:09:05,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 10:09:05,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 10:09:06,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:09:06,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:09:06,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:09:06,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 10:09:06,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:09:06,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:09:06,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 10:09:06,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:09:06,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:09:06,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 10:09:06,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:09:06,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:09:06,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 10:09:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:09:06,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:09:06,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 10:09:06,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-04-02 10:09:06,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:09:06,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-04-02 10:09:06,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:09:06,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:06,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-04-02 10:09:06,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:07,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:09:07,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:07,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-04-02 10:09:07,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:07,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:09:07,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:07,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-04-02 10:09:07,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:07,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-04-02 10:09:07,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:07,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-04-02 10:09:07,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:09:07,072 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2023-04-02 10:09:07,073 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 10:09:07,073 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [256224485] [2023-04-02 10:09:07,073 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [256224485] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 10:09:07,073 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 10:09:07,074 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2023-04-02 10:09:07,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1261530799] [2023-04-02 10:09:07,078 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 10:09:07,081 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-04-02 10:09:07,081 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 10:09:07,104 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-04-02 10:09:07,104 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2023-04-02 10:09:07,111 INFO L87 Difference]: Start difference. First operand has 3138 states, 1972 states have (on average 1.3600405679513186) internal successors, (2682), 2063 states have internal predecessors, (2682), 821 states have call successors, (821), 267 states have call predecessors, (821), 266 states have return successors, (813), 794 states have call predecessors, (813), 813 states have call successors, (813) Second operand has 9 states, 9 states have (on average 6.333333333333333) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (25), 9 states have call predecessors, (25), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2023-04-02 10:09:11,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:09:19,262 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:09:30,685 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:09:32,717 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:09:34,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:09:36,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:09:38,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:10:24,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-02 10:10:24,306 INFO L93 Difference]: Finished difference Result 6702 states and 11247 transitions. [2023-04-02 10:10:24,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2023-04-02 10:10:24,308 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 6.333333333333333) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (25), 9 states have call predecessors, (25), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 175 [2023-04-02 10:10:24,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-02 10:10:24,343 INFO L225 Difference]: With dead ends: 6702 [2023-04-02 10:10:24,343 INFO L226 Difference]: Without dead ends: 4176 [2023-04-02 10:10:24,356 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 157 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=200, Invalid=450, Unknown=0, NotChecked=0, Total=650 [2023-04-02 10:10:24,358 INFO L413 NwaCegarLoop]: 161 mSDtfsCounter, 9178 mSDsluCounter, 622 mSDsCounter, 0 mSdLazyCounter, 13921 mSolverCounterSat, 6899 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 71.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9223 SdHoareTripleChecker+Valid, 783 SdHoareTripleChecker+Invalid, 20826 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 6899 IncrementalHoareTripleChecker+Valid, 13921 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 74.1s IncrementalHoareTripleChecker+Time [2023-04-02 10:10:24,358 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9223 Valid, 783 Invalid, 20826 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [6899 Valid, 13921 Invalid, 6 Unknown, 0 Unchecked, 74.1s Time] [2023-04-02 10:10:24,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4176 states. [2023-04-02 10:10:25,482 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4176 to 2501. [2023-04-02 10:10:25,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2501 states, 1590 states have (on average 1.349056603773585) internal successors, (2145), 1653 states have internal predecessors, (2145), 674 states have call successors, (674), 239 states have call predecessors, (674), 236 states have return successors, (663), 644 states have call predecessors, (663), 663 states have call successors, (663) [2023-04-02 10:10:25,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 2501 states and 3482 transitions. [2023-04-02 10:10:25,507 INFO L78 Accepts]: Start accepts. Automaton has 2501 states and 3482 transitions. Word has length 175 [2023-04-02 10:10:25,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-02 10:10:25,507 INFO L495 AbstractCegarLoop]: Abstraction has 2501 states and 3482 transitions. [2023-04-02 10:10:25,508 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 6.333333333333333) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (25), 9 states have call predecessors, (25), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2023-04-02 10:10:25,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 3482 transitions. [2023-04-02 10:10:25,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-04-02 10:10:25,515 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 10:10:25,515 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-02 10:10:25,515 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-02 10:10:25,516 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 10:10:25,516 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 10:10:25,516 INFO L85 PathProgramCache]: Analyzing trace with hash -1216202513, now seen corresponding path program 1 times [2023-04-02 10:10:25,516 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 10:10:25,516 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1890002445] [2023-04-02 10:10:25,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 10:10:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 10:10:25,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:26,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 10:10:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:10:27,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:10:27,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:10:27,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 10:10:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:10:27,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:10:27,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 10:10:27,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:10:27,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:10:27,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 10:10:27,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:10:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:10:27,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 10:10:27,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:10:27,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:10:27,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 10:10:27,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-04-02 10:10:27,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:10:27,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-04-02 10:10:27,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:10:27,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-04-02 10:10:27,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:10:27,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-04-02 10:10:27,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:10:27,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-04-02 10:10:27,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-04-02 10:10:27,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-04-02 10:10:27,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:10:27,328 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2023-04-02 10:10:27,328 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 10:10:27,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1890002445] [2023-04-02 10:10:27,329 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1890002445] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 10:10:27,329 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 10:10:27,329 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-04-02 10:10:27,329 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [799735940] [2023-04-02 10:10:27,329 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 10:10:27,331 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-04-02 10:10:27,331 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 10:10:27,331 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-04-02 10:10:27,331 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2023-04-02 10:10:27,332 INFO L87 Difference]: Start difference. First operand 2501 states and 3482 transitions. Second operand has 10 states, 10 states have (on average 5.7) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (25), 10 states have call predecessors, (25), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2023-04-02 10:10:31,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:10:41,648 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:10:49,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:10:51,766 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:10:53,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:10:55,777 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:10:57,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:11:43,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-02 10:11:43,375 INFO L93 Difference]: Finished difference Result 4261 states and 7194 transitions. [2023-04-02 10:11:43,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2023-04-02 10:11:43,376 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 5.7) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (25), 10 states have call predecessors, (25), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 175 [2023-04-02 10:11:43,376 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-02 10:11:43,395 INFO L225 Difference]: With dead ends: 4261 [2023-04-02 10:11:43,395 INFO L226 Difference]: Without dead ends: 4256 [2023-04-02 10:11:43,397 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 347 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=342, Invalid=918, Unknown=0, NotChecked=0, Total=1260 [2023-04-02 10:11:43,397 INFO L413 NwaCegarLoop]: 137 mSDtfsCounter, 11962 mSDsluCounter, 478 mSDsCounter, 0 mSdLazyCounter, 12191 mSolverCounterSat, 8494 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 69.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11975 SdHoareTripleChecker+Valid, 615 SdHoareTripleChecker+Invalid, 20691 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 8494 IncrementalHoareTripleChecker+Valid, 12191 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 71.7s IncrementalHoareTripleChecker+Time [2023-04-02 10:11:43,397 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11975 Valid, 615 Invalid, 20691 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [8494 Valid, 12191 Invalid, 6 Unknown, 0 Unchecked, 71.7s Time] [2023-04-02 10:11:43,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4256 states. [2023-04-02 10:11:44,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4256 to 2566. [2023-04-02 10:11:44,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2566 states, 1635 states have (on average 1.346177370030581) internal successors, (2201), 1698 states have internal predecessors, (2201), 683 states have call successors, (683), 250 states have call predecessors, (683), 247 states have return successors, (674), 655 states have call predecessors, (674), 674 states have call successors, (674) [2023-04-02 10:11:44,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 2566 states and 3558 transitions. [2023-04-02 10:11:44,613 INFO L78 Accepts]: Start accepts. Automaton has 2566 states and 3558 transitions. Word has length 175 [2023-04-02 10:11:44,614 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-02 10:11:44,614 INFO L495 AbstractCegarLoop]: Abstraction has 2566 states and 3558 transitions. [2023-04-02 10:11:44,614 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 5.7) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (25), 10 states have call predecessors, (25), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2023-04-02 10:11:44,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3558 transitions. [2023-04-02 10:11:44,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2023-04-02 10:11:44,618 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 10:11:44,618 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-02 10:11:44,618 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-04-02 10:11:44,618 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 10:11:44,618 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 10:11:44,618 INFO L85 PathProgramCache]: Analyzing trace with hash -286418537, now seen corresponding path program 1 times [2023-04-02 10:11:44,619 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 10:11:44,619 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1296554588] [2023-04-02 10:11:44,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 10:11:44,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 10:11:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 10:11:45,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:11:45,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:11:45,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:11:45,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 10:11:45,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:11:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:11:45,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 10:11:45,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:11:45,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:11:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 10:11:45,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:11:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:11:45,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 10:11:45,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:11:45,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 10:11:45,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 10:11:45,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-04-02 10:11:45,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:11:45,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-04-02 10:11:45,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:11:45,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-04-02 10:11:45,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:11:45,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-04-02 10:11:45,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:11:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-04-02 10:11:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-04-02 10:11:45,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-04-02 10:11:45,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2023-04-02 10:11:45,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-04-02 10:11:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:11:45,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 10:11:45,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 10:11:45,658 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2023-04-02 10:11:45,658 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 10:11:45,658 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1296554588] [2023-04-02 10:11:45,658 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1296554588] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 10:11:45,659 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 10:11:45,659 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2023-04-02 10:11:45,660 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [586526682] [2023-04-02 10:11:45,660 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 10:11:45,660 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-04-02 10:11:45,660 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 10:11:45,661 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-04-02 10:11:45,662 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2023-04-02 10:11:45,662 INFO L87 Difference]: Start difference. First operand 2566 states and 3558 transitions. Second operand has 11 states, 11 states have (on average 5.636363636363637) internal successors, (62), 3 states have internal predecessors, (62), 3 states have call successors, (26), 10 states have call predecessors, (26), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2023-04-02 10:11:48,755 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:11:51,256 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:11:52,994 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:11:59,696 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:12:02,300 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:12:17,372 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:12:41,693 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:12:43,697 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:12:45,703 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:12:47,719 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:12:49,724 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:12:51,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 10:12:53,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []