./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83627hf.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4fc63b2a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83627hf.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d9097294034e60f68c5e476784c89e8f8da996f2e52e4b71dc31d0ac6cb0fc49 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-11-02 12:22:47,056 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-02 12:22:47,197 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-02 12:22:47,207 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-02 12:22:47,208 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-02 12:22:47,241 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-02 12:22:47,241 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-02 12:22:47,242 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-02 12:22:47,242 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-02 12:22:47,243 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-02 12:22:47,252 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-02 12:22:47,253 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-02 12:22:47,253 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-02 12:22:47,253 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-02 12:22:47,254 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-02 12:22:47,259 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-02 12:22:47,259 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-02 12:22:47,260 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-02 12:22:47,260 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-02 12:22:47,260 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-02 12:22:47,261 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-02 12:22:47,269 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-02 12:22:47,274 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-02 12:22:47,275 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-02 12:22:47,275 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-02 12:22:47,276 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-02 12:22:47,276 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-02 12:22:47,277 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-02 12:22:47,277 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-02 12:22:47,277 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-02 12:22:47,279 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-02 12:22:47,279 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-02 12:22:47,299 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-02 12:22:47,300 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-02 12:22:47,302 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-02 12:22:47,302 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-02 12:22:47,303 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-02 12:22:47,305 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-02 12:22:47,305 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-02 12:22:47,306 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-02 12:22:47,308 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-02 12:22:47,309 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-02 12:22:47,310 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-02 12:22:47,310 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-02 12:22:47,310 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d9097294034e60f68c5e476784c89e8f8da996f2e52e4b71dc31d0ac6cb0fc49 [2024-11-02 12:22:47,695 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-02 12:22:47,724 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-02 12:22:47,727 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-02 12:22:47,728 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-02 12:22:47,730 INFO L274 PluginConnector]: CDTParser initialized [2024-11-02 12:22:47,731 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83627hf.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-02 12:22:49,809 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-02 12:22:50,528 INFO L384 CDTParser]: Found 1 translation units. [2024-11-02 12:22:50,528 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83627hf.ko-entry_point.cil.out.i [2024-11-02 12:22:50,601 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/data/872f3b034/cb15cc9a3855473fbb67037607fb1ade/FLAGad8905a30 [2024-11-02 12:22:50,621 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/data/872f3b034/cb15cc9a3855473fbb67037607fb1ade [2024-11-02 12:22:50,623 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-02 12:22:50,626 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-02 12:22:50,628 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-02 12:22:50,628 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-02 12:22:50,635 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-02 12:22:50,636 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:22:50" (1/1) ... [2024-11-02 12:22:50,637 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b883854 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:50, skipping insertion in model container [2024-11-02 12:22:50,639 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:22:50" (1/1) ... [2024-11-02 12:22:50,802 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-02 12:22:53,331 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83627hf.ko-entry_point.cil.out.i[345917,345930] [2024-11-02 12:22:53,593 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:22:53,689 INFO L200 MainTranslator]: Completed pre-run [2024-11-02 12:22:53,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [3447] [2024-11-02 12:22:53,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [3455] [2024-11-02 12:22:54,194 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83627hf.ko-entry_point.cil.out.i[345917,345930] [2024-11-02 12:22:54,210 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:22:54,652 INFO L204 MainTranslator]: Completed translation [2024-11-02 12:22:54,652 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:54 WrapperNode [2024-11-02 12:22:54,652 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-02 12:22:54,653 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-02 12:22:54,654 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-02 12:22:54,654 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-02 12:22:54,662 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:54" (1/1) ... [2024-11-02 12:22:54,852 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:54" (1/1) ... [2024-11-02 12:22:55,269 INFO L138 Inliner]: procedures = 339, calls = 4053, calls flagged for inlining = 170, calls inlined = 164, statements flattened = 12194 [2024-11-02 12:22:55,270 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-02 12:22:55,271 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-02 12:22:55,271 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-02 12:22:55,271 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-02 12:22:55,283 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:54" (1/1) ... [2024-11-02 12:22:55,283 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:54" (1/1) ... [2024-11-02 12:22:55,382 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:54" (1/1) ... [2024-11-02 12:22:55,383 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:54" (1/1) ... [2024-11-02 12:22:55,592 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:54" (1/1) ... [2024-11-02 12:22:55,640 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:54" (1/1) ... [2024-11-02 12:22:55,792 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:54" (1/1) ... [2024-11-02 12:22:55,840 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:54" (1/1) ... [2024-11-02 12:22:55,963 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-02 12:22:55,965 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-02 12:22:55,965 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-02 12:22:55,966 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-02 12:22:55,966 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:22:54" (1/1) ... [2024-11-02 12:22:55,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-02 12:22:55,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/z3 [2024-11-02 12:22:56,007 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-02 12:22:56,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a985cc5c-473d-4c9f-b0cb-2ac9a54c696e/bin/utaipan-verify-DbMuA5NWw2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-02 12:22:56,038 INFO L130 BoogieDeclarations]: Found specification of procedure store_temp_type [2024-11-02 12:22:56,038 INFO L138 BoogieDeclarations]: Found implementation of procedure store_temp_type [2024-11-02 12:22:56,038 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2024-11-02 12:22:56,038 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2024-11-02 12:22:56,038 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_max [2024-11-02 12:22:56,039 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_max [2024-11-02 12:22:56,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-02 12:22:56,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-02 12:22:56,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-02 12:22:56,039 INFO L130 BoogieDeclarations]: Found specification of procedure w83627hf_probe [2024-11-02 12:22:56,039 INFO L138 BoogieDeclarations]: Found implementation of procedure w83627hf_probe [2024-11-02 12:22:56,040 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-02 12:22:56,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-02 12:22:56,040 INFO L130 BoogieDeclarations]: Found specification of procedure FAN_TO_REG [2024-11-02 12:22:56,040 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN_TO_REG [2024-11-02 12:22:56,040 INFO L130 BoogieDeclarations]: Found specification of procedure store_beep [2024-11-02 12:22:56,040 INFO L138 BoogieDeclarations]: Found implementation of procedure store_beep [2024-11-02 12:22:56,040 INFO L130 BoogieDeclarations]: Found specification of procedure w83627hf_update_device [2024-11-02 12:22:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure w83627hf_update_device [2024-11-02 12:22:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-02 12:22:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-02 12:22:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm [2024-11-02 12:22:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm [2024-11-02 12:22:56,041 INFO L130 BoogieDeclarations]: Found specification of procedure store_in_min [2024-11-02 12:22:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure store_in_min [2024-11-02 12:22:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure w83627hf_remove [2024-11-02 12:22:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure w83627hf_remove [2024-11-02 12:22:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-11-02 12:22:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-11-02 12:22:56,042 INFO L130 BoogieDeclarations]: Found specification of procedure store_fan_div [2024-11-02 12:22:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure store_fan_div [2024-11-02 12:22:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure LM75_TEMP_FROM_REG [2024-11-02 12:22:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure LM75_TEMP_FROM_REG [2024-11-02 12:22:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_w83627hf_data [2024-11-02 12:22:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_w83627hf_data [2024-11-02 12:22:56,043 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-02 12:22:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-02 12:22:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-02 12:22:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-02 12:22:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure superio_select [2024-11-02 12:22:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure superio_select [2024-11-02 12:22:56,044 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2024-11-02 12:22:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2024-11-02 12:22:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm_freq [2024-11-02 12:22:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm_freq [2024-11-02 12:22:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-02 12:22:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-02 12:22:56,045 INFO L130 BoogieDeclarations]: Found specification of procedure TEMP_TO_REG [2024-11-02 12:22:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure TEMP_TO_REG [2024-11-02 12:22:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure superio_inb [2024-11-02 12:22:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure superio_inb [2024-11-02 12:22:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure w83627hf_resume [2024-11-02 12:22:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure w83627hf_resume [2024-11-02 12:22:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-02 12:22:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-02 12:22:56,046 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_freq [2024-11-02 12:22:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_freq [2024-11-02 12:22:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure w83627hf_suspend [2024-11-02 12:22:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure w83627hf_suspend [2024-11-02 12:22:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure w83627hf_reset_bank [2024-11-02 12:22:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure w83627hf_reset_bank [2024-11-02 12:22:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_min [2024-11-02 12:22:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_min [2024-11-02 12:22:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-02 12:22:56,047 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2024-11-02 12:22:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2024-11-02 12:22:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure store_temp_max_hyst [2024-11-02 12:22:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure store_temp_max_hyst [2024-11-02 12:22:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarm [2024-11-02 12:22:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarm [2024-11-02 12:22:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_w83627hf_data [2024-11-02 12:22:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_w83627hf_data [2024-11-02 12:22:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure w83627hf_find [2024-11-02 12:22:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure w83627hf_find [2024-11-02 12:22:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-02 12:22:56,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-02 12:22:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-02 12:22:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure show_beep [2024-11-02 12:22:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure show_beep [2024-11-02 12:22:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol [2024-11-02 12:22:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtol [2024-11-02 12:22:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-02 12:22:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-02 12:22:56,049 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-02 12:22:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-02 12:22:56,050 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-02 12:22:56,050 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-02 12:22:56,051 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_input [2024-11-02 12:22:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_input [2024-11-02 12:22:56,051 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-02 12:22:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-02 12:22:56,051 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm [2024-11-02 12:22:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm [2024-11-02 12:22:56,051 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm_enable [2024-11-02 12:22:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm_enable [2024-11-02 12:22:56,051 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_type [2024-11-02 12:22:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_type [2024-11-02 12:22:56,051 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-02 12:22:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-02 12:22:56,052 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm_enable [2024-11-02 12:22:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm_enable [2024-11-02 12:22:56,052 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-02 12:22:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-02 12:22:56,052 INFO L130 BoogieDeclarations]: Found specification of procedure store_in_max [2024-11-02 12:22:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure store_in_max [2024-11-02 12:22:56,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-02 12:22:56,052 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_0 [2024-11-02 12:22:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_0 [2024-11-02 12:22:56,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_w83627hf_data [2024-11-02 12:22:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_w83627hf_data [2024-11-02 12:22:56,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-02 12:22:56,053 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-11-02 12:22:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-11-02 12:22:56,053 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_input [2024-11-02 12:22:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_input [2024-11-02 12:22:56,053 INFO L130 BoogieDeclarations]: Found specification of procedure superio_exit [2024-11-02 12:22:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure superio_exit [2024-11-02 12:22:56,053 INFO L130 BoogieDeclarations]: Found specification of procedure w83627hf_update_fan_div [2024-11-02 12:22:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure w83627hf_update_fan_div [2024-11-02 12:22:56,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_w83627hf_data [2024-11-02 12:22:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_w83627hf_data [2024-11-02 12:22:56,053 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_div [2024-11-02 12:22:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_div [2024-11-02 12:22:56,054 INFO L130 BoogieDeclarations]: Found specification of procedure LM75_TEMP_TO_REG [2024-11-02 12:22:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure LM75_TEMP_TO_REG [2024-11-02 12:22:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-02 12:22:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-02 12:22:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-02 12:22:56,056 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp [2024-11-02 12:22:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp [2024-11-02 12:22:56,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-02 12:22:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-02 12:22:56,057 INFO L130 BoogieDeclarations]: Found specification of procedure store_temp_max [2024-11-02 12:22:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure store_temp_max [2024-11-02 12:22:56,058 INFO L130 BoogieDeclarations]: Found specification of procedure w83627hf_write_value [2024-11-02 12:22:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure w83627hf_write_value [2024-11-02 12:22:56,058 INFO L130 BoogieDeclarations]: Found specification of procedure superio_enter [2024-11-02 12:22:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure superio_enter [2024-11-02 12:22:56,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-02 12:22:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-02 12:22:56,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-02 12:22:56,059 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-11-02 12:22:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-11-02 12:22:56,059 INFO L130 BoogieDeclarations]: Found specification of procedure w83627hf_set_bank [2024-11-02 12:22:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure w83627hf_set_bank [2024-11-02 12:22:56,059 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_min [2024-11-02 12:22:56,061 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_min [2024-11-02 12:22:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-02 12:22:56,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-02 12:22:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-02 12:22:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure store_fan_min [2024-11-02 12:22:56,061 INFO L138 BoogieDeclarations]: Found implementation of procedure store_fan_min [2024-11-02 12:22:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-02 12:22:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_max [2024-11-02 12:22:56,061 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_max [2024-11-02 12:22:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_max_hyst [2024-11-02 12:22:56,062 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_max_hyst [2024-11-02 12:22:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2024-11-02 12:22:56,062 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2024-11-02 12:22:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-02 12:22:56,063 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-02 12:22:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-11-02 12:22:56,064 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-11-02 12:22:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure w83627hf_read_value [2024-11-02 12:22:56,064 INFO L138 BoogieDeclarations]: Found implementation of procedure w83627hf_read_value [2024-11-02 12:22:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-02 12:22:56,064 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-02 12:22:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure TEMP_FROM_REG [2024-11-02 12:22:56,064 INFO L138 BoogieDeclarations]: Found implementation of procedure TEMP_FROM_REG [2024-11-02 12:22:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-02 12:22:56,064 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-02 12:22:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-02 12:22:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-02 12:22:56,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-02 12:22:56,065 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-02 12:22:56,065 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-02 12:22:57,378 INFO L238 CfgBuilder]: Building ICFG [2024-11-02 12:22:57,390 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-02 12:22:58,176 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;