/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain OctagonDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hwmon-it87.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-22 21:30:46,132 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-22 21:30:46,133 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-22 21:30:46,162 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-22 21:30:46,163 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-22 21:30:46,165 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-22 21:30:46,167 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-22 21:30:46,169 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-22 21:30:46,170 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-22 21:30:46,173 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-22 21:30:46,174 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-22 21:30:46,176 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-22 21:30:46,176 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-22 21:30:46,177 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-22 21:30:46,178 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-22 21:30:46,178 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-22 21:30:46,179 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-22 21:30:46,179 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-22 21:30:46,180 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-22 21:30:46,181 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-22 21:30:46,182 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-22 21:30:46,183 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-22 21:30:46,183 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-22 21:30:46,184 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-22 21:30:46,185 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-22 21:30:46,186 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-22 21:30:46,186 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-22 21:30:46,186 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-22 21:30:46,187 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-22 21:30:46,187 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-22 21:30:46,187 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-22 21:30:46,188 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-22 21:30:46,188 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-22 21:30:46,188 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-22 21:30:46,189 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-22 21:30:46,189 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-22 21:30:46,189 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-22 21:30:46,190 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-22 21:30:46,190 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-22 21:30:46,190 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-22 21:30:46,190 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-22 21:30:46,191 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2023-03-22 21:30:46,202 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-22 21:30:46,203 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-22 21:30:46,203 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-22 21:30:46,203 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-22 21:30:46,203 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-22 21:30:46,203 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-22 21:30:46,204 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-22 21:30:46,204 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-22 21:30:46,204 INFO L138 SettingsManager]: * Use SBE=true [2023-03-22 21:30:46,204 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-22 21:30:46,204 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-22 21:30:46,204 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-22 21:30:46,204 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-22 21:30:46,204 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-22 21:30:46,204 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-22 21:30:46,204 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-22 21:30:46,205 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-22 21:30:46,205 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-22 21:30:46,205 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-22 21:30:46,205 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-22 21:30:46,205 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-22 21:30:46,205 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 21:30:46,205 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-22 21:30:46,205 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-22 21:30:46,205 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-22 21:30:46,205 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-22 21:30:46,205 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-22 21:30:46,205 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-22 21:30:46,206 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-22 21:30:46,206 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-22 21:30:46,206 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-22 21:30:46,206 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-22 21:30:46,206 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-03-22 21:30:46,336 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-22 21:30:46,349 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-22 21:30:46,351 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-22 21:30:46,351 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-22 21:30:46,352 INFO L275 PluginConnector]: CDTParser initialized [2023-03-22 21:30:46,352 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hwmon-it87.ko.cil.out.i [2023-03-22 21:30:47,439 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-22 21:30:47,984 INFO L351 CDTParser]: Found 1 translation units. [2023-03-22 21:30:47,985 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hwmon-it87.ko.cil.out.i [2023-03-22 21:30:48,014 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e79905ed/270da0f3696e4494af0230abc3ab6dfe/FLAG5e02e7268 [2023-03-22 21:30:48,027 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e79905ed/270da0f3696e4494af0230abc3ab6dfe [2023-03-22 21:30:48,029 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-22 21:30:48,031 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-22 21:30:48,033 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-22 21:30:48,033 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-22 21:30:48,036 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-22 21:30:48,036 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 09:30:48" (1/1) ... [2023-03-22 21:30:48,037 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e136f2b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 09:30:48, skipping insertion in model container [2023-03-22 21:30:48,037 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 09:30:48" (1/1) ... [2023-03-22 21:30:48,043 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-22 21:30:48,120 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-22 21:30:49,093 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hwmon-it87.ko.cil.out.i[224660,224673] [2023-03-22 21:30:49,116 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 21:30:49,184 INFO L203 MainTranslator]: Completed pre-run [2023-03-22 21:30:49,382 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hwmon-it87.ko.cil.out.i[224660,224673] [2023-03-22 21:30:49,397 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 21:30:49,639 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 21:30:49,645 INFO L208 MainTranslator]: Completed translation [2023-03-22 21:30:49,645 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 09:30:49 WrapperNode [2023-03-22 21:30:49,645 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-22 21:30:49,646 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-22 21:30:49,646 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-22 21:30:49,646 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-22 21:30:49,654 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 09:30:49" (1/1) ... [2023-03-22 21:30:49,654 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 09:30:49" (1/1) ... [2023-03-22 21:30:49,743 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 09:30:49" (1/1) ... [2023-03-22 21:30:49,744 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 09:30:49" (1/1) ... [2023-03-22 21:30:49,851 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 09:30:49" (1/1) ... [2023-03-22 21:30:49,865 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 09:30:49" (1/1) ... [2023-03-22 21:30:49,903 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 09:30:49" (1/1) ... [2023-03-22 21:30:49,923 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 09:30:49" (1/1) ... [2023-03-22 21:30:49,951 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-22 21:30:49,952 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-22 21:30:49,952 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-22 21:30:49,952 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-22 21:30:49,953 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 09:30:49" (1/1) ... [2023-03-22 21:30:49,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 21:30:49,965 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-22 21:30:49,975 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-03-22 21:30:49,981 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-03-22 21:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-22 21:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-22 21:30:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2023-03-22 21:30:50,013 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-22 21:30:50,014 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2023-03-22 21:30:50,014 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtol [2023-03-22 21:30:50,014 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2023-03-22 21:30:50,014 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-03-22 21:30:50,014 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-03-22 21:30:50,014 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure SENSORS_LIMIT [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure superio_inb [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure superio_outb [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure superio_inw [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure superio_select [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure superio_enter [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure superio_exit [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure in_to_reg [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure in_from_reg [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN_TO_REG [2023-03-22 21:30:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN16_TO_REG [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure pwm_to_reg [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure pwm_from_reg [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure DIV_TO_REG [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure has_16bit_fans [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure has_old_autopwm [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_min [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_max [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure set_in_min [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure set_in_max [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_max [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_min [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure set_temp_max [2023-03-22 21:30:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure set_temp_min [2023-03-22 21:30:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure show_sensor [2023-03-22 21:30:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sensor [2023-03-22 21:30:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pwm_mode [2023-03-22 21:30:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan [2023-03-22 21:30:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_min [2023-03-22 21:30:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_div [2023-03-22 21:30:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_enable [2023-03-22 21:30:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm [2023-03-22 21:30:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_freq [2023-03-22 21:30:50,018 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fan_min [2023-03-22 21:30:50,018 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fan_div [2023-03-22 21:30:50,018 INFO L138 BoogieDeclarations]: Found implementation of procedure check_trip_points [2023-03-22 21:30:50,018 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pwm_enable [2023-03-22 21:30:50,018 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pwm [2023-03-22 21:30:50,018 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pwm_freq [2023-03-22 21:30:50,019 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_temp_map [2023-03-22 21:30:50,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pwm_temp_map [2023-03-22 21:30:50,019 INFO L138 BoogieDeclarations]: Found implementation of procedure show_auto_pwm [2023-03-22 21:30:50,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_auto_pwm [2023-03-22 21:30:50,019 INFO L138 BoogieDeclarations]: Found implementation of procedure show_auto_temp [2023-03-22 21:30:50,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_auto_temp [2023-03-22 21:30:50,019 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan16 [2023-03-22 21:30:50,019 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan16_min [2023-03-22 21:30:50,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fan16_min [2023-03-22 21:30:50,019 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarms [2023-03-22 21:30:50,019 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarm [2023-03-22 21:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure show_beep [2023-03-22 21:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure set_beep [2023-03-22 21:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure show_vrm_reg [2023-03-22 21:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure store_vrm_reg [2023-03-22 21:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure show_vid_reg [2023-03-22 21:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure show_label [2023-03-22 21:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure show_name [2023-03-22 21:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure it87_get_fan_group [2023-03-22 21:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure it87_find [2023-03-22 21:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure it87_remove_files [2023-03-22 21:30:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure it87_probe [2023-03-22 21:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure it87_remove [2023-03-22 21:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure it87_read_value [2023-03-22 21:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure it87_write_value [2023-03-22 21:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure it87_check_pwm [2023-03-22 21:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure it87_init_device [2023-03-22 21:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure it87_update_pwm_ctrl [2023-03-22 21:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure it87_update_device [2023-03-22 21:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure it87_device_add [2023-03-22 21:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_it87_init [2023-03-22 21:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_it87_exit [2023-03-22 21:30:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-22 21:30:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2023-03-22 21:30:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2023-03-22 21:30:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2023-03-22 21:30:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-03-22 21:30:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2023-03-22 21:30:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2023-03-22 21:30:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-22 21:30:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-22 21:30:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-22 21:30:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-22 21:30:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_check_resource_conflict [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_get_system_info [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_register [2023-03-22 21:30:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_unregister [2023-03-22 21:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoll [2023-03-22 21:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2023-03-22 21:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-03-22 21:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-22 21:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_int [2023-03-22 21:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-03-22 21:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-22 21:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add [2023-03-22 21:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add_data [2023-03-22 21:30:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add_resources [2023-03-22 21:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_alloc [2023-03-22 21:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_put [2023-03-22 21:30:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2023-03-22 21:30:50,026 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_register [2023-03-22 21:30:50,026 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2023-03-22 21:30:50,028 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2023-03-22 21:30:50,028 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-22 21:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_chmod_file [2023-03-22 21:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_file [2023-03-22 21:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2023-03-22 21:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_file [2023-03-22 21:30:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2023-03-22 21:30:50,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_from_reg [2023-03-22 21:30:50,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_which_vrm [2023-03-22 21:30:50,033 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-22 21:30:50,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoll [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2023-03-22 21:30:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_file [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_chmod_file [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_file [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2023-03-22 21:30:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add_resources [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add_data [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_register [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2023-03-22 21:30:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure SENSORS_LIMIT [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure vid_from_reg [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure vid_which_vrm [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_get_system_info [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_check_resource_conflict [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure superio_inb [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure superio_outb [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure superio_inw [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure superio_select [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure superio_enter [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure superio_exit [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure in_to_reg [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure in_from_reg [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure FAN_TO_REG [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure FAN16_TO_REG [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure pwm_to_reg [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure pwm_from_reg [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure DIV_TO_REG [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure has_16bit_fans [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure has_old_autopwm [2023-03-22 21:30:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure it87_probe [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure it87_remove [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure it87_read_value [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure it87_write_value [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure it87_update_device [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure it87_check_pwm [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure it87_init_device [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure show_in [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_min [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_max [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure set_in_min [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure set_in_max [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_max [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_min [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure set_temp_max [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure set_temp_min [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure show_sensor [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure set_sensor [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure pwm_mode [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan [2023-03-22 21:30:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_min [2023-03-22 21:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_div [2023-03-22 21:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_enable [2023-03-22 21:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm [2023-03-22 21:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_freq [2023-03-22 21:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure set_fan_min [2023-03-22 21:30:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure set_fan_div [2023-03-22 21:30:50,040 INFO L130 BoogieDeclarations]: Found specification of procedure check_trip_points [2023-03-22 21:30:50,040 INFO L130 BoogieDeclarations]: Found specification of procedure set_pwm_enable [2023-03-22 21:30:50,041 INFO L130 BoogieDeclarations]: Found specification of procedure set_pwm [2023-03-22 21:30:50,041 INFO L130 BoogieDeclarations]: Found specification of procedure set_pwm_freq [2023-03-22 21:30:50,041 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_temp_map [2023-03-22 21:30:50,041 INFO L130 BoogieDeclarations]: Found specification of procedure set_pwm_temp_map [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure show_auto_pwm [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure set_auto_pwm [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure show_auto_temp [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure set_auto_temp [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan16 [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan16_min [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure set_fan16_min [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarms [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarm [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure show_beep [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure set_beep [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure show_vrm_reg [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure store_vrm_reg [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure show_vid_reg [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure show_label [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure show_name [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure it87_get_fan_group [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure it87_find [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure it87_remove_files [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure it87_update_pwm_ctrl [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure it87_device_add [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure sm_it87_init [2023-03-22 21:30:50,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure sm_it87_exit [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_int [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-22 21:30:50,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-22 21:30:50,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-22 21:30:50,044 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-22 21:30:50,666 INFO L236 CfgBuilder]: Building ICFG [2023-03-22 21:30:50,685 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-22 21:30:50,961 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 21:30:51,067 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2023-03-22 21:30:51,068 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2023-03-22 21:30:55,651 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 21:30:55,663 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2023-03-22 21:30:55,663 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2023-03-22 21:30:55,714 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2023-03-22 21:30:56,055 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-22 21:30:56,156 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##23: assume !false; [2023-03-22 21:30:56,156 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume false; [2023-03-22 21:30:56,420 INFO L277 CfgBuilder]: Performing block encoding [2023-03-22 21:30:56,438 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-22 21:30:56,438 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-03-22 21:30:56,441 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 09:30:56 BoogieIcfgContainer [2023-03-22 21:30:56,441 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-22 21:30:56,442 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-22 21:30:56,442 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-22 21:30:56,442 INFO L275 PluginConnector]: Sifa initialized [2023-03-22 21:30:56,443 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 09:30:56" (1/1) ... [2023-03-22 21:30:56,443 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=OctagonDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=NONE ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-22 21:30:56,480 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-22 21:30:56,480 INFO L166 IcfgInterpreter]: Building call graph [2023-03-22 21:30:56,491 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-22 21:30:56,498 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-22 21:30:56,498 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs