java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--asb100.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-14 22:16:47,257 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 22:16:47,260 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 22:16:47,280 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 22:16:47,280 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 22:16:47,282 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 22:16:47,285 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 22:16:47,295 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 22:16:47,296 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 22:16:47,297 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 22:16:47,298 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 22:16:47,299 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 22:16:47,299 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 22:16:47,300 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 22:16:47,301 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 22:16:47,302 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 22:16:47,303 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 22:16:47,304 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 22:16:47,305 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 22:16:47,307 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 22:16:47,308 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 22:16:47,310 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 22:16:47,311 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 22:16:47,311 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 22:16:47,314 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 22:16:47,314 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 22:16:47,314 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 22:16:47,315 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 22:16:47,315 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 22:16:47,316 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 22:16:47,317 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 22:16:47,317 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 22:16:47,318 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 22:16:47,319 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 22:16:47,320 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 22:16:47,320 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 22:16:47,321 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 22:16:47,321 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 22:16:47,321 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 22:16:47,323 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 22:16:47,324 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 22:16:47,324 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 [2019-10-14 22:16:47,351 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 22:16:47,352 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 22:16:47,356 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 22:16:47,357 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 22:16:47,357 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 22:16:47,357 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 22:16:47,357 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 22:16:47,357 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 22:16:47,358 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 22:16:47,358 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 22:16:47,358 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 22:16:47,359 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 22:16:47,359 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 22:16:47,359 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 22:16:47,360 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 22:16:47,360 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 22:16:47,360 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 22:16:47,360 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 22:16:47,361 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 22:16:47,361 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 22:16:47,361 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 22:16:47,362 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 22:16:47,362 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 22:16:47,362 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 22:16:47,362 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 22:16:47,362 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 22:16:47,363 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 22:16:47,363 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 22:16:47,363 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-14 22:16:47,689 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 22:16:47,703 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 22:16:47,707 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 22:16:47,708 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 22:16:47,709 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 22:16:47,709 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--asb100.ko-main.cil.out.i [2019-10-14 22:16:47,792 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a80c5432d/d3d0304203574c0fb13efed88d14c001/FLAGcc5e20ead [2019-10-14 22:16:48,608 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 22:16:48,608 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--asb100.ko-main.cil.out.i [2019-10-14 22:16:48,651 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a80c5432d/d3d0304203574c0fb13efed88d14c001/FLAGcc5e20ead [2019-10-14 22:16:49,119 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a80c5432d/d3d0304203574c0fb13efed88d14c001 [2019-10-14 22:16:49,129 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 22:16:49,131 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 22:16:49,132 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 22:16:49,132 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 22:16:49,136 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 22:16:49,137 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 10:16:49" (1/1) ... [2019-10-14 22:16:49,140 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a069adc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:16:49, skipping insertion in model container [2019-10-14 22:16:49,140 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 10:16:49" (1/1) ... [2019-10-14 22:16:49,147 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 22:16:49,278 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 22:16:50,961 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 22:16:51,045 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 22:16:51,370 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 22:16:51,846 INFO L192 MainTranslator]: Completed translation [2019-10-14 22:16:51,847 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:16:51 WrapperNode [2019-10-14 22:16:51,848 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 22:16:51,848 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 22:16:51,848 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 22:16:51,849 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 22:16:51,862 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:16:51" (1/1) ... [2019-10-14 22:16:51,863 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:16:51" (1/1) ... [2019-10-14 22:16:51,995 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:16:51" (1/1) ... [2019-10-14 22:16:51,996 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:16:51" (1/1) ... [2019-10-14 22:16:52,184 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:16:51" (1/1) ... [2019-10-14 22:16:52,213 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:16:51" (1/1) ... [2019-10-14 22:16:52,255 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:16:51" (1/1) ... [2019-10-14 22:16:52,290 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 22:16:52,297 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 22:16:52,297 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 22:16:52,297 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 22:16:52,299 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:16:51" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 22:16:52,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 22:16:52,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 22:16:52,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2019-10-14 22:16:52,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-14 22:16:52,359 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2019-10-14 22:16:52,359 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtol [2019-10-14 22:16:52,359 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-14 22:16:52,359 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-14 22:16:52,360 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_word_swapped [2019-10-14 22:16:52,360 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_word_swapped [2019-10-14 22:16:52,360 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2019-10-14 22:16:52,360 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_clientdata [2019-10-14 22:16:52,360 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_functionality [2019-10-14 22:16:52,360 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_functionality [2019-10-14 22:16:52,361 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2019-10-14 22:16:52,361 INFO L138 BoogieDeclarations]: Found implementation of procedure SENSORS_LIMIT [2019-10-14 22:16:52,361 INFO L138 BoogieDeclarations]: Found implementation of procedure LM75_TEMP_TO_REG [2019-10-14 22:16:52,361 INFO L138 BoogieDeclarations]: Found implementation of procedure LM75_TEMP_FROM_REG [2019-10-14 22:16:52,361 INFO L138 BoogieDeclarations]: Found implementation of procedure IN_TO_REG [2019-10-14 22:16:52,362 INFO L138 BoogieDeclarations]: Found implementation of procedure IN_FROM_REG [2019-10-14 22:16:52,362 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN_TO_REG [2019-10-14 22:16:52,362 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN_FROM_REG [2019-10-14 22:16:52,362 INFO L138 BoogieDeclarations]: Found implementation of procedure TEMP_TO_REG [2019-10-14 22:16:52,362 INFO L138 BoogieDeclarations]: Found implementation of procedure TEMP_FROM_REG [2019-10-14 22:16:52,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ASB100_PWM_TO_REG [2019-10-14 22:16:52,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ASB100_PWM_FROM_REG [2019-10-14 22:16:52,363 INFO L138 BoogieDeclarations]: Found implementation of procedure DIV_TO_REG [2019-10-14 22:16:52,363 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in [2019-10-14 22:16:52,363 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_min [2019-10-14 22:16:52,363 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_max [2019-10-14 22:16:52,364 INFO L138 BoogieDeclarations]: Found implementation of procedure set_in_min [2019-10-14 22:16:52,364 INFO L138 BoogieDeclarations]: Found implementation of procedure set_in_max [2019-10-14 22:16:52,364 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan [2019-10-14 22:16:52,364 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_min [2019-10-14 22:16:52,364 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_div [2019-10-14 22:16:52,364 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fan_min [2019-10-14 22:16:52,365 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fan_div [2019-10-14 22:16:52,365 INFO L138 BoogieDeclarations]: Found implementation of procedure sprintf_temp_from_reg [2019-10-14 22:16:52,365 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp [2019-10-14 22:16:52,365 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_max [2019-10-14 22:16:52,365 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_hyst [2019-10-14 22:16:52,365 INFO L138 BoogieDeclarations]: Found implementation of procedure set_temp_max [2019-10-14 22:16:52,366 INFO L138 BoogieDeclarations]: Found implementation of procedure set_temp_hyst [2019-10-14 22:16:52,366 INFO L138 BoogieDeclarations]: Found implementation of procedure show_vid [2019-10-14 22:16:52,366 INFO L138 BoogieDeclarations]: Found implementation of procedure show_vrm [2019-10-14 22:16:52,366 INFO L138 BoogieDeclarations]: Found implementation of procedure set_vrm [2019-10-14 22:16:52,366 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarms [2019-10-14 22:16:52,366 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarm [2019-10-14 22:16:52,366 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm1 [2019-10-14 22:16:52,367 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pwm1 [2019-10-14 22:16:52,367 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_enable1 [2019-10-14 22:16:52,367 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pwm_enable1 [2019-10-14 22:16:52,367 INFO L138 BoogieDeclarations]: Found implementation of procedure asb100_detect_subclients [2019-10-14 22:16:52,367 INFO L138 BoogieDeclarations]: Found implementation of procedure asb100_detect [2019-10-14 22:16:52,367 INFO L138 BoogieDeclarations]: Found implementation of procedure asb100_probe [2019-10-14 22:16:52,368 INFO L138 BoogieDeclarations]: Found implementation of procedure asb100_remove [2019-10-14 22:16:52,368 INFO L138 BoogieDeclarations]: Found implementation of procedure asb100_read_value [2019-10-14 22:16:52,368 INFO L138 BoogieDeclarations]: Found implementation of procedure asb100_write_value [2019-10-14 22:16:52,368 INFO L138 BoogieDeclarations]: Found implementation of procedure asb100_init_client [2019-10-14 22:16:52,368 INFO L138 BoogieDeclarations]: Found implementation of procedure asb100_update_device [2019-10-14 22:16:52,368 INFO L138 BoogieDeclarations]: Found implementation of procedure asb100_driver_init [2019-10-14 22:16:52,368 INFO L138 BoogieDeclarations]: Found implementation of procedure asb100_driver_exit [2019-10-14 22:16:52,369 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 22:16:52,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2019-10-14 22:16:52,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2019-10-14 22:16:52,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2019-10-14 22:16:52,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2019-10-14 22:16:52,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-10-14 22:16:52,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2019-10-14 22:16:52,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2019-10-14 22:16:52,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2019-10-14 22:16:52,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-10-14 22:16:52,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2019-10-14 22:16:52,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-10-14 22:16:52,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2019-10-14 22:16:52,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-10-14 22:16:52,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2019-10-14 22:16:52,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-10-14 22:16:52,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2019-10-14 22:16:52,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2019-10-14 22:16:52,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2019-10-14 22:16:52,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-10-14 22:16:52,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2019-10-14 22:16:52,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2019-10-14 22:16:52,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22 [2019-10-14 22:16:52,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2019-10-14 22:16:52,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2019-10-14 22:16:52,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2019-10-14 22:16:52,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2019-10-14 22:16:52,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2019-10-14 22:16:52,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2019-10-14 22:16:52,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2019-10-14 22:16:52,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-14 22:16:52,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-14 22:16:52,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-14 22:16:52,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-10-14 22:16:52,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-10-14 22:16:52,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-14 22:16:52,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-14 22:16:52,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-14 22:16:52,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-14 22:16:52,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-14 22:16:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_asb100_data [2019-10-14 22:16:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_asb100_data [2019-10-14 22:16:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_asb100_data [2019-10-14 22:16:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_asb100_data [2019-10-14 22:16:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_asb100_data [2019-10-14 22:16:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_asb100_data [2019-10-14 22:16:52,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_asb100_data [2019-10-14 22:16:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-14 22:16:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-14 22:16:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-14 22:16:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-14 22:16:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-14 22:16:52,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-14 22:16:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-14 22:16:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_asb100_data [2019-10-14 22:16:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_asb100_data [2019-10-14 22:16:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_asb100_data [2019-10-14 22:16:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_asb100_data [2019-10-14 22:16:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_asb100_data [2019-10-14 22:16:52,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_asb100_data [2019-10-14 22:16:52,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_asb100_data [2019-10-14 22:16:52,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-14 22:16:52,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-14 22:16:52,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-14 22:16:52,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-10-14 22:16:52,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-14 22:16:52,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-14 22:16:52,381 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-14 22:16:52,381 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-14 22:16:52,381 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2019-10-14 22:16:52,381 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_register [2019-10-14 22:16:52,381 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_unregister [2019-10-14 22:16:52,381 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2019-10-14 22:16:52,382 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_dummy [2019-10-14 22:16:52,382 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2019-10-14 22:16:52,382 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2019-10-14 22:16:52,382 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_word_data [2019-10-14 22:16:52,382 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_byte_data [2019-10-14 22:16:52,382 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_word_data [2019-10-14 22:16:52,383 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_unregister_device [2019-10-14 22:16:52,383 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoll [2019-10-14 22:16:52,383 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2019-10-14 22:16:52,383 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-10-14 22:16:52,383 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-10-14 22:16:52,383 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-14 22:16:52,384 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-14 22:16:52,384 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2019-10-14 22:16:52,384 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2019-10-14 22:16:52,384 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_from_reg [2019-10-14 22:16:52,384 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_which_vrm [2019-10-14 22:16:52,384 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-14 22:16:52,385 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-14 22:16:52,385 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 22:16:52,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-14 22:16:52,385 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-14 22:16:52,385 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-10-14 22:16:52,386 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-14 22:16:52,386 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2019-10-14 22:16:52,386 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoll [2019-10-14 22:16:52,386 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2019-10-14 22:16:52,386 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol [2019-10-14 22:16:52,386 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-14 22:16:52,387 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-14 22:16:52,387 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-14 22:16:52,387 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-14 22:16:52,387 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-14 22:16:52,387 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-10-14 22:16:52,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2019-10-14 22:16:52,387 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-14 22:16:52,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2019-10-14 22:16:52,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-10-14 22:16:52,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2019-10-14 22:16:52,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-10-14 22:16:52,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-10-14 22:16:52,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-10-14 22:16:52,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-10-14 22:16:52,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2019-10-14 22:16:52,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-10-14 22:16:52,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2019-10-14 22:16:52,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2019-10-14 22:16:52,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2019-10-14 22:16:52,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2019-10-14 22:16:52,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2019-10-14 22:16:52,390 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-10-14 22:16:52,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2019-10-14 22:16:52,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2019-10-14 22:16:52,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2019-10-14 22:16:52,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2019-10-14 22:16:52,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2019-10-14 22:16:52,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2019-10-14 22:16:52,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2019-10-14 22:16:52,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2019-10-14 22:16:52,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2019-10-14 22:16:52,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2019-10-14 22:16:52,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22 [2019-10-14 22:16:52,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2019-10-14 22:16:52,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2019-10-14 22:16:52,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2019-10-14 22:16:52,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-14 22:16:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-14 22:16:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_asb100_data [2019-10-14 22:16:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_asb100_data [2019-10-14 22:16:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-14 22:16:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-14 22:16:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-14 22:16:52,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_asb100_data [2019-10-14 22:16:52,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_asb100_data [2019-10-14 22:16:52,394 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 22:16:52,394 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2019-10-14 22:16:52,394 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2019-10-14 22:16:52,394 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2019-10-14 22:16:52,394 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-14 22:16:52,395 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-14 22:16:52,395 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-14 22:16:52,395 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2019-10-14 22:16:52,395 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_byte_data [2019-10-14 22:16:52,395 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_word_data [2019-10-14 22:16:52,395 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_word_data [2019-10-14 22:16:52,395 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_word_swapped [2019-10-14 22:16:52,396 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_word_swapped [2019-10-14 22:16:52,396 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2019-10-14 22:16:52,396 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_clientdata [2019-10-14 22:16:52,396 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_dummy [2019-10-14 22:16:52,396 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2019-10-14 22:16:52,396 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2019-10-14 22:16:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2019-10-14 22:16:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_functionality [2019-10-14 22:16:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2019-10-14 22:16:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-14 22:16:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_functionality [2019-10-14 22:16:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2019-10-14 22:16:52,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 22:16:52,398 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2019-10-14 22:16:52,398 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2019-10-14 22:16:52,399 INFO L130 BoogieDeclarations]: Found specification of procedure SENSORS_LIMIT [2019-10-14 22:16:52,399 INFO L130 BoogieDeclarations]: Found specification of procedure vid_from_reg [2019-10-14 22:16:52,399 INFO L130 BoogieDeclarations]: Found specification of procedure vid_which_vrm [2019-10-14 22:16:52,399 INFO L130 BoogieDeclarations]: Found specification of procedure LM75_TEMP_TO_REG [2019-10-14 22:16:52,399 INFO L130 BoogieDeclarations]: Found specification of procedure LM75_TEMP_FROM_REG [2019-10-14 22:16:52,399 INFO L130 BoogieDeclarations]: Found specification of procedure IN_TO_REG [2019-10-14 22:16:52,400 INFO L130 BoogieDeclarations]: Found specification of procedure IN_FROM_REG [2019-10-14 22:16:52,400 INFO L130 BoogieDeclarations]: Found specification of procedure FAN_TO_REG [2019-10-14 22:16:52,400 INFO L130 BoogieDeclarations]: Found specification of procedure FAN_FROM_REG [2019-10-14 22:16:52,400 INFO L130 BoogieDeclarations]: Found specification of procedure TEMP_TO_REG [2019-10-14 22:16:52,400 INFO L130 BoogieDeclarations]: Found specification of procedure TEMP_FROM_REG [2019-10-14 22:16:52,400 INFO L130 BoogieDeclarations]: Found specification of procedure ASB100_PWM_TO_REG [2019-10-14 22:16:52,400 INFO L130 BoogieDeclarations]: Found specification of procedure ASB100_PWM_FROM_REG [2019-10-14 22:16:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure DIV_TO_REG [2019-10-14 22:16:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure asb100_read_value [2019-10-14 22:16:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure asb100_write_value [2019-10-14 22:16:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure asb100_probe [2019-10-14 22:16:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure asb100_detect [2019-10-14 22:16:52,401 INFO L130 BoogieDeclarations]: Found specification of procedure asb100_remove [2019-10-14 22:16:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure asb100_update_device [2019-10-14 22:16:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure asb100_init_client [2019-10-14 22:16:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-14 22:16:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure show_in [2019-10-14 22:16:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_min [2019-10-14 22:16:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_max [2019-10-14 22:16:52,402 INFO L130 BoogieDeclarations]: Found specification of procedure set_in_min [2019-10-14 22:16:52,403 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 22:16:52,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 22:16:52,403 INFO L130 BoogieDeclarations]: Found specification of procedure set_in_max [2019-10-14 22:16:52,403 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan [2019-10-14 22:16:52,403 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_min [2019-10-14 22:16:52,403 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_div [2019-10-14 22:16:52,403 INFO L130 BoogieDeclarations]: Found specification of procedure set_fan_min [2019-10-14 22:16:52,404 INFO L130 BoogieDeclarations]: Found specification of procedure set_fan_div [2019-10-14 22:16:52,404 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf_temp_from_reg [2019-10-14 22:16:52,404 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp [2019-10-14 22:16:52,404 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_max [2019-10-14 22:16:52,404 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_hyst [2019-10-14 22:16:52,404 INFO L130 BoogieDeclarations]: Found specification of procedure set_temp_max [2019-10-14 22:16:52,404 INFO L130 BoogieDeclarations]: Found specification of procedure set_temp_hyst [2019-10-14 22:16:52,405 INFO L130 BoogieDeclarations]: Found specification of procedure show_vid [2019-10-14 22:16:52,405 INFO L130 BoogieDeclarations]: Found specification of procedure show_vrm [2019-10-14 22:16:52,405 INFO L130 BoogieDeclarations]: Found specification of procedure set_vrm [2019-10-14 22:16:52,405 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarms [2019-10-14 22:16:52,405 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarm [2019-10-14 22:16:52,405 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm1 [2019-10-14 22:16:52,406 INFO L130 BoogieDeclarations]: Found specification of procedure set_pwm1 [2019-10-14 22:16:52,406 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_enable1 [2019-10-14 22:16:52,406 INFO L130 BoogieDeclarations]: Found specification of procedure set_pwm_enable1 [2019-10-14 22:16:52,406 INFO L130 BoogieDeclarations]: Found specification of procedure asb100_detect_subclients [2019-10-14 22:16:52,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-14 22:16:52,406 INFO L130 BoogieDeclarations]: Found specification of procedure asb100_driver_init [2019-10-14 22:16:52,406 INFO L130 BoogieDeclarations]: Found specification of procedure asb100_driver_exit [2019-10-14 22:16:52,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-14 22:16:52,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-14 22:16:52,407 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 22:16:52,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-14 22:16:52,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-14 22:16:52,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2019-10-14 22:16:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-10-14 22:16:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-10-14 22:16:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-14 22:16:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-14 22:16:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-14 22:16:52,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_asb100_data [2019-10-14 22:16:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_asb100_data [2019-10-14 22:16:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_asb100_data [2019-10-14 22:16:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_asb100_data [2019-10-14 22:16:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_asb100_data [2019-10-14 22:16:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-14 22:16:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-14 22:16:52,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-14 22:16:52,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-14 22:16:52,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_asb100_data [2019-10-14 22:16:52,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_asb100_data [2019-10-14 22:16:52,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_asb100_data [2019-10-14 22:16:52,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_asb100_data [2019-10-14 22:16:52,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_asb100_data [2019-10-14 22:16:52,411 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-14 22:16:52,411 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-14 22:16:52,411 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-10-14 22:16:52,411 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-14 22:16:52,411 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-14 22:16:52,411 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-14 22:16:52,411 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 22:16:52,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-14 22:16:52,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-14 22:16:52,412 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 22:17:03,412 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-14 22:17:03,412 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-14 22:17:03,415 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:17:03 BoogieIcfgContainer [2019-10-14 22:17:03,415 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-14 22:17:03,417 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-14 22:17:03,418 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-14 22:17:03,421 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-14 22:17:03,421 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 10:16:49" (1/3) ... [2019-10-14 22:17:03,422 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23d4f82a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 10:17:03, skipping insertion in model container [2019-10-14 22:17:03,423 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:16:51" (2/3) ... [2019-10-14 22:17:03,423 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23d4f82a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 10:17:03, skipping insertion in model container [2019-10-14 22:17:03,423 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:17:03" (3/3) ... [2019-10-14 22:17:03,427 INFO L109 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--hwmon--asb100.ko-main.cil.out.i [2019-10-14 22:17:03,437 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-14 22:17:03,451 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-14 22:17:03,462 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-14 22:17:03,502 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-14 22:17:03,502 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-14 22:17:03,502 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-14 22:17:03,502 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-14 22:17:03,502 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-14 22:17:03,502 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-14 22:17:03,503 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-14 22:17:03,503 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-14 22:17:03,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states. [2019-10-14 22:17:03,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-10-14 22:17:03,579 INFO L372 BasicCegarLoop]: Found error trace [2019-10-14 22:17:03,580 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-14 22:17:03,585 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-14 22:17:03,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-14 22:17:03,594 INFO L82 PathProgramCache]: Analyzing trace with hash 1840616500, now seen corresponding path program 1 times [2019-10-14 22:17:03,603 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-14 22:17:03,603 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1092187009] [2019-10-14 22:17:03,604 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:17:03,604 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-14 22:17:03,604 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-14 22:17:04,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat