./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--applesmc.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ --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 9fa9a116c65e181b2439dd2b2c2873427a3e35414c05ff14dcd571e0747c2ab8 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:23:50,547 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:23:50,669 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-19 05:23:50,681 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:23:50,682 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:23:50,735 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:23:50,736 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:23:50,736 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:23:50,737 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:23:50,742 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:23:50,743 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:23:50,743 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:23:50,744 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:23:50,745 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 05:23:50,746 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:23:50,746 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:23:50,747 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 05:23:50,747 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 05:23:50,749 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:23:50,749 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 05:23:50,750 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 05:23:50,750 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 05:23:50,751 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:23:50,752 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:23:50,752 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 05:23:50,753 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:23:50,753 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:23:50,753 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:23:50,754 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:23:50,754 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:23:50,756 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:23:50,756 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:23:50,756 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:23:50,756 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:23:50,757 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:23:50,763 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:23:50,764 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:23:50,764 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 05:23:50,764 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 05:23:50,764 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:23:50,765 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:23:50,765 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:23:50,765 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_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9fa9a116c65e181b2439dd2b2c2873427a3e35414c05ff14dcd571e0747c2ab8 [2023-11-19 05:23:51,131 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:23:51,164 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:23:51,167 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:23:51,168 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:23:51,169 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:23:51,170 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i [2023-11-19 05:23:54,166 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:23:54,767 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:23:54,769 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i [2023-11-19 05:23:54,811 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/data/6438b2a05/f210df4efb7e4ae8aac91e1626ee9306/FLAGcb2f9f8c6 [2023-11-19 05:23:54,828 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/data/6438b2a05/f210df4efb7e4ae8aac91e1626ee9306 [2023-11-19 05:23:54,831 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:23:54,832 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:23:54,834 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:23:54,834 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:23:54,841 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:23:54,842 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:23:54" (1/1) ... [2023-11-19 05:23:54,843 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c873687 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:54, skipping insertion in model container [2023-11-19 05:23:54,843 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:23:54" (1/1) ... [2023-11-19 05:23:54,989 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:23:56,740 WARN L240 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_257a015a-88e9-4bd8-9a68-99aeedaefea8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i[194089,194102] [2023-11-19 05:23:56,912 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:23:56,980 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:23:57,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3435] [2023-11-19 05:23:57,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [3627] [2023-11-19 05:23:57,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [3635] [2023-11-19 05:23:57,333 WARN L240 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_257a015a-88e9-4bd8-9a68-99aeedaefea8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i[194089,194102] [2023-11-19 05:23:57,346 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:23:57,540 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 05:23:57,547 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:23:57,548 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:57 WrapperNode [2023-11-19 05:23:57,548 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:23:57,550 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:23:57,550 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:23:57,550 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:23:57,558 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:57" (1/1) ... [2023-11-19 05:23:57,663 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:57" (1/1) ... [2023-11-19 05:23:57,804 INFO L138 Inliner]: procedures = 255, calls = 1924, calls flagged for inlining = 83, calls inlined = 73, statements flattened = 3184 [2023-11-19 05:23:57,804 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:23:57,805 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:23:57,805 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:23:57,805 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:23:57,816 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:57" (1/1) ... [2023-11-19 05:23:57,816 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:57" (1/1) ... [2023-11-19 05:23:57,833 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:57" (1/1) ... [2023-11-19 05:23:57,833 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:57" (1/1) ... [2023-11-19 05:23:57,941 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:57" (1/1) ... [2023-11-19 05:23:57,967 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:57" (1/1) ... [2023-11-19 05:23:58,052 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:57" (1/1) ... [2023-11-19 05:23:58,065 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:57" (1/1) ... [2023-11-19 05:23:58,095 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:23:58,096 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:23:58,096 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:23:58,096 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:23:58,097 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:23:57" (1/1) ... [2023-11-19 05:23:58,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:23:58,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:23:58,138 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:23:58,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257a015a-88e9-4bd8-9a68-99aeedaefea8/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:23:58,181 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-19 05:23:58,185 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-19 05:23:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-19 05:23:58,185 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-19 05:23:58,187 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2023-11-19 05:23:58,187 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2023-11-19 05:23:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 05:23:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 05:23:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 05:23:58,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 05:23:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 05:23:58,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 05:23:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure send_argument [2023-11-19 05:23:58,189 INFO L138 BoogieDeclarations]: Found implementation of procedure send_argument [2023-11-19 05:23:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_pm_resume [2023-11-19 05:23:58,189 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_pm_resume [2023-11-19 05:23:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_get_lower_bound [2023-11-19 05:23:58,190 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_get_lower_bound [2023-11-19 05:23:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 05:23:58,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 05:23:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_release_accelerometer [2023-11-19 05:23:58,191 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_release_accelerometer [2023-11-19 05:23:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-11-19 05:23:58,192 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-11-19 05:23:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 05:23:58,193 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 05:23:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_release_light_sensor [2023-11-19 05:23:58,194 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_release_light_sensor [2023-11-19 05:23:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 05:23:58,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 05:23:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_applesmc_registers [2023-11-19 05:23:58,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_applesmc_registers [2023-11-19 05:23:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-11-19 05:23:58,195 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-11-19 05:23:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:23:58,195 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:23:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_calibrate [2023-11-19 05:23:58,195 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_calibrate [2023-11-19 05:23:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_release_key_backlight [2023-11-19 05:23:58,196 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_release_key_backlight [2023-11-19 05:23:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-19 05:23:58,196 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-19 05:23:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-19 05:23:58,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-19 05:23:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_read_entry [2023-11-19 05:23:58,197 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_read_entry [2023-11-19 05:23:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 05:23:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 05:23:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 05:23:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-11-19 05:23:58,197 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-11-19 05:23:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 05:23:58,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 05:23:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_remove_4 [2023-11-19 05:23:58,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_remove_4 [2023-11-19 05:23:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2023-11-19 05:23:58,199 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2023-11-19 05:23:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_write_key [2023-11-19 05:23:58,200 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_write_key [2023-11-19 05:23:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 05:23:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 05:23:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_backlight_set [2023-11-19 05:23:58,200 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_backlight_set [2023-11-19 05:23:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 05:23:58,200 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 05:23:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure send_byte [2023-11-19 05:23:58,200 INFO L138 BoogieDeclarations]: Found implementation of procedure send_byte [2023-11-19 05:23:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-19 05:23:58,201 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-19 05:23:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-11-19 05:23:58,201 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-11-19 05:23:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_init_smcreg [2023-11-19 05:23:58,201 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_init_smcreg [2023-11-19 05:23:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_has_key [2023-11-19 05:23:58,201 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_has_key [2023-11-19 05:23:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 05:23:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 05:23:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure send_command [2023-11-19 05:23:58,202 INFO L138 BoogieDeclarations]: Found implementation of procedure send_command [2023-11-19 05:23:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 05:23:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 05:23:58,202 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 05:23:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_get_entry_by_key [2023-11-19 05:23:58,202 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_get_entry_by_key [2023-11-19 05:23:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-11-19 05:23:58,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-11-19 05:23:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 05:23:58,203 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 05:23:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_device_init [2023-11-19 05:23:58,203 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_device_init [2023-11-19 05:23:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 05:23:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2023-11-19 05:23:58,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2023-11-19 05:23:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_destroy_nodes [2023-11-19 05:23:58,204 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_destroy_nodes [2023-11-19 05:23:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-19 05:23:58,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-19 05:23:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure read_smc [2023-11-19 05:23:58,204 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smc [2023-11-19 05:23:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_get_entry_by_index [2023-11-19 05:23:58,204 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_get_entry_by_index [2023-11-19 05:23:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 05:23:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_read_key [2023-11-19 05:23:58,205 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_read_key [2023-11-19 05:23:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:23:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_read_s16 [2023-11-19 05:23:58,205 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_read_s16 [2023-11-19 05:23:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 05:23:58,205 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 05:23:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_probe [2023-11-19 05:23:58,205 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_probe [2023-11-19 05:23:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 05:23:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2023-11-19 05:23:58,206 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2023-11-19 05:23:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_polled_device [2023-11-19 05:23:58,206 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_polled_device [2023-11-19 05:23:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-19 05:23:58,206 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-19 05:23:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_applesmc_registers [2023-11-19 05:23:58,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_applesmc_registers [2023-11-19 05:23:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2023-11-19 05:23:58,207 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2023-11-19 05:23:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_pm_restore [2023-11-19 05:23:58,207 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_pm_restore [2023-11-19 05:23:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-11-19 05:23:58,207 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-11-19 05:23:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_create_nodes [2023-11-19 05:23:58,207 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_create_nodes [2023-11-19 05:23:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 05:23:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure applesmc_destroy_smcreg [2023-11-19 05:23:58,207 INFO L138 BoogieDeclarations]: Found implementation of procedure applesmc_destroy_smcreg [2023-11-19 05:23:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:23:58,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:23:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-19 05:23:58,208 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-19 05:23:58,647 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:23:58,650 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:23:58,833 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;