./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--w83781d.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83781d.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0564b8be4162feecc69c55a6b0b3eda68686a764b41f4f7494c14a4ffed0dc25 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 00:19:20,265 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 00:19:20,371 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-24 00:19:20,378 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 00:19:20,378 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 00:19:20,417 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 00:19:20,418 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 00:19:20,418 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 00:19:20,419 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 00:19:20,419 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 00:19:20,420 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 00:19:20,421 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 00:19:20,421 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 00:19:20,421 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 00:19:20,422 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 00:19:20,422 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 00:19:20,422 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 00:19:20,423 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 00:19:20,423 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 00:19:20,423 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 00:19:20,423 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 00:19:20,423 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 00:19:20,423 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 00:19:20,423 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 00:19:20,423 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 00:19:20,423 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 00:19:20,424 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:19:20,424 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 00:19:20,424 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 00:19:20,424 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:19:20,424 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 00:19:20,424 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:19:20,424 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 00:19:20,424 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 00:19:20,424 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:19:20,424 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 00:19:20,424 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 00:19:20,424 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 00:19:20,425 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 00:19:20,425 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-24 00:19:20,425 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 00:19:20,425 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 00:19:20,425 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 00:19:20,425 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 00:19:20,425 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 00:19:20,425 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC 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 -> Automizer 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 -> 0564b8be4162feecc69c55a6b0b3eda68686a764b41f4f7494c14a4ffed0dc25 [2024-11-24 00:19:20,778 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 00:19:20,790 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 00:19:20,793 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 00:19:20,795 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 00:19:20,795 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 00:19:20,797 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83781d.ko-entry_point.cil.out.i [2024-11-24 00:19:23,911 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/data/bd6093cf3/30d8562b30ef442fbee0d0bfb89410e8/FLAGa24f10b68 [2024-11-24 00:19:24,810 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 00:19:24,811 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83781d.ko-entry_point.cil.out.i [2024-11-24 00:19:24,865 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/data/bd6093cf3/30d8562b30ef442fbee0d0bfb89410e8/FLAGa24f10b68 [2024-11-24 00:19:24,882 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/data/bd6093cf3/30d8562b30ef442fbee0d0bfb89410e8 [2024-11-24 00:19:24,884 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 00:19:24,886 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 00:19:24,888 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 00:19:24,888 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 00:19:24,893 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 00:19:24,894 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:19:24" (1/1) ... [2024-11-24 00:19:24,895 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2802f98e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:24, skipping insertion in model container [2024-11-24 00:19:24,895 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:19:24" (1/1) ... [2024-11-24 00:19:25,032 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 00:19:26,920 WARN L250 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_675309bb-325b-4591-9c15-cfc1d2fb1381/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83781d.ko-entry_point.cil.out.i[291343,291356] [2024-11-24 00:19:27,093 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:19:27,177 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 00:19:27,639 WARN L250 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_675309bb-325b-4591-9c15-cfc1d2fb1381/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83781d.ko-entry_point.cil.out.i[291343,291356] [2024-11-24 00:19:27,663 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:19:28,089 INFO L204 MainTranslator]: Completed translation [2024-11-24 00:19:28,089 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28 WrapperNode [2024-11-24 00:19:28,091 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 00:19:28,092 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 00:19:28,092 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 00:19:28,093 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 00:19:28,105 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:28,207 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:28,675 INFO L138 Inliner]: procedures = 285, calls = 3856, calls flagged for inlining = 145, calls inlined = 141, statements flattened = 11219 [2024-11-24 00:19:28,675 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 00:19:28,676 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 00:19:28,676 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 00:19:28,678 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 00:19:28,690 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:28,690 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:28,749 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:30,482 INFO L175 MemorySlicer]: Split 2401 memory accesses to 18 slices as follows [215, 2, 9, 15, 97, 6, 28, 4, 7, 6, 1491, 58, 24, 30, 22, 42, 297, 48]. 62 percent of accesses are in the largest equivalence class. The 436 initializations are split as follows [0, 2, 0, 4, 23, 4, 28, 0, 3, 3, 0, 0, 24, 0, 0, 0, 297, 48]. The 1721 writes are split as follows [84, 0, 4, 0, 74, 0, 0, 0, 0, 0, 1491, 2, 0, 30, 0, 36, 0, 0]. [2024-11-24 00:19:30,484 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:30,485 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:30,704 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:30,725 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:30,773 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:30,846 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:30,880 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:30,967 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 00:19:30,968 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 00:19:30,969 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 00:19:30,969 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 00:19:30,970 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (1/1) ... [2024-11-24 00:19:30,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:19:30,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:19:31,008 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 00:19:31,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 00:19:31,108 INFO L130 BoogieDeclarations]: Found specification of procedure w83781d_read_value [2024-11-24 00:19:31,108 INFO L138 BoogieDeclarations]: Found implementation of procedure w83781d_read_value [2024-11-24 00:19:31,108 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_max [2024-11-24 00:19:31,109 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_max [2024-11-24 00:19:31,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-24 00:19:31,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-24 00:19:31,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-24 00:19:31,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-24 00:19:31,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-24 00:19:31,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-24 00:19:31,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-24 00:19:31,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-24 00:19:31,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-24 00:19:31,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-24 00:19:31,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-24 00:19:31,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-24 00:19:31,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-24 00:19:31,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-24 00:19:31,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-24 00:19:31,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-24 00:19:31,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-24 00:19:31,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-24 00:19:31,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-24 00:19:31,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-24 00:19:31,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-24 00:19:31,113 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-24 00:19:31,113 INFO L130 BoogieDeclarations]: Found specification of procedure w83781d_detect [2024-11-24 00:19:31,113 INFO L138 BoogieDeclarations]: Found implementation of procedure w83781d_detect [2024-11-24 00:19:31,113 INFO L130 BoogieDeclarations]: Found specification of procedure FAN_TO_REG [2024-11-24 00:19:31,113 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN_TO_REG [2024-11-24 00:19:31,113 INFO L130 BoogieDeclarations]: Found specification of procedure store_beep [2024-11-24 00:19:31,116 INFO L138 BoogieDeclarations]: Found implementation of procedure store_beep [2024-11-24 00:19:31,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-24 00:19:31,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-24 00:19:31,116 INFO L130 BoogieDeclarations]: Found specification of procedure store_pwm [2024-11-24 00:19:31,116 INFO L138 BoogieDeclarations]: Found implementation of procedure store_pwm [2024-11-24 00:19:31,116 INFO L130 BoogieDeclarations]: Found specification of procedure store_in_min [2024-11-24 00:19:31,116 INFO L138 BoogieDeclarations]: Found implementation of procedure store_in_min [2024-11-24 00:19:31,116 INFO L130 BoogieDeclarations]: Found specification of procedure store_fan_div [2024-11-24 00:19:31,116 INFO L138 BoogieDeclarations]: Found implementation of procedure store_fan_div [2024-11-24 00:19:31,117 INFO L130 BoogieDeclarations]: Found specification of procedure LM75_TEMP_FROM_REG [2024-11-24 00:19:31,117 INFO L138 BoogieDeclarations]: Found implementation of procedure LM75_TEMP_FROM_REG [2024-11-24 00:19:31,117 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-24 00:19:31,117 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-24 00:19:31,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-24 00:19:31,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-24 00:19:31,117 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2024-11-24 00:19:31,117 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2024-11-24 00:19:31,117 INFO L130 BoogieDeclarations]: Found specification of procedure show_sensor [2024-11-24 00:19:31,117 INFO L138 BoogieDeclarations]: Found implementation of procedure show_sensor [2024-11-24 00:19:31,117 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 00:19:31,117 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 00:19:31,117 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-24 00:19:31,117 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-24 00:19:31,117 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_min [2024-11-24 00:19:31,117 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_min [2024-11-24 00:19:31,117 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 00:19:31,117 INFO L130 BoogieDeclarations]: Found specification of procedure store_temp_max_hyst [2024-11-24 00:19:31,117 INFO L138 BoogieDeclarations]: Found implementation of procedure store_temp_max_hyst [2024-11-24 00:19:31,118 INFO L130 BoogieDeclarations]: Found specification of procedure show_alarm [2024-11-24 00:19:31,118 INFO L138 BoogieDeclarations]: Found implementation of procedure show_alarm [2024-11-24 00:19:31,118 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2024-11-24 00:19:31,118 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2024-11-24 00:19:31,118 INFO L130 BoogieDeclarations]: Found specification of procedure w83781d_isa_unregister [2024-11-24 00:19:31,118 INFO L138 BoogieDeclarations]: Found implementation of procedure w83781d_isa_unregister [2024-11-24 00:19:31,118 INFO L130 BoogieDeclarations]: Found specification of procedure show_in [2024-11-24 00:19:31,118 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in [2024-11-24 00:19:31,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-24 00:19:31,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-24 00:19:31,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-24 00:19:31,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-24 00:19:31,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-24 00:19:31,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-24 00:19:31,119 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-24 00:19:31,119 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-24 00:19:31,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-24 00:19:31,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-24 00:19:31,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-24 00:19:31,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-24 00:19:31,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-24 00:19:31,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-24 00:19:31,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-24 00:19:31,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-24 00:19:31,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-24 00:19:31,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-24 00:19:31,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-24 00:19:31,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-24 00:19:31,123 INFO L130 BoogieDeclarations]: Found specification of procedure show_beep [2024-11-24 00:19:31,123 INFO L138 BoogieDeclarations]: Found implementation of procedure show_beep [2024-11-24 00:19:31,123 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol [2024-11-24 00:19:31,123 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtol [2024-11-24 00:19:31,123 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 00:19:31,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-24 00:19:31,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-24 00:19:31,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-24 00:19:31,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-24 00:19:31,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-24 00:19:31,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-24 00:19:31,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2024-11-24 00:19:31,124 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_unregister_device [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-24 00:19:31,124 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-24 00:19:31,124 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-24 00:19:31,124 INFO L130 BoogieDeclarations]: Found specification of procedure show_pwm [2024-11-24 00:19:31,125 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pwm [2024-11-24 00:19:31,125 INFO L130 BoogieDeclarations]: Found specification of procedure FAN_FROM_REG [2024-11-24 00:19:31,125 INFO L138 BoogieDeclarations]: Found implementation of procedure FAN_FROM_REG [2024-11-24 00:19:31,125 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-24 00:19:31,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-24 00:19:31,125 INFO L130 BoogieDeclarations]: Found specification of procedure store_sensor [2024-11-24 00:19:31,125 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sensor [2024-11-24 00:19:31,125 INFO L130 BoogieDeclarations]: Found specification of procedure w83781d_update_device [2024-11-24 00:19:31,125 INFO L138 BoogieDeclarations]: Found implementation of procedure w83781d_update_device [2024-11-24 00:19:31,125 INFO L130 BoogieDeclarations]: Found specification of procedure w83781d_remove_files [2024-11-24 00:19:31,125 INFO L138 BoogieDeclarations]: Found implementation of procedure w83781d_remove_files [2024-11-24 00:19:31,125 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan [2024-11-24 00:19:31,125 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan [2024-11-24 00:19:31,125 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-24 00:19:31,129 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure store_in_max [2024-11-24 00:19:31,130 INFO L138 BoogieDeclarations]: Found implementation of procedure store_in_max [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_word_swapped [2024-11-24 00:19:31,130 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_word_swapped [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-24 00:19:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-24 00:19:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-24 00:19:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-24 00:19:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-24 00:19:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-24 00:19:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-24 00:19:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2024-11-24 00:19:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2024-11-24 00:19:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_w83781d_data [2024-11-24 00:19:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_w83781d_data [2024-11-24 00:19:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-24 00:19:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-24 00:19:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-24 00:19:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-24 00:19:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-24 00:19:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-24 00:19:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-24 00:19:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-11-24 00:19:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2024-11-24 00:19:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_word_swapped [2024-11-24 00:19:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_word_swapped [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure show_fan_div [2024-11-24 00:19:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fan_div [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure LM75_TEMP_TO_REG [2024-11-24 00:19:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure LM75_TEMP_TO_REG [2024-11-24 00:19:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-24 00:19:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-24 00:19:31,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-24 00:19:31,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_w83781d_data [2024-11-24 00:19:31,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_w83781d_data [2024-11-24 00:19:31,138 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-24 00:19:31,138 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-24 00:19:31,138 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp [2024-11-24 00:19:31,138 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp [2024-11-24 00:19:31,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-24 00:19:31,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_w83781d_data [2024-11-24 00:19:31,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_w83781d_data [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure store_temp_max [2024-11-24 00:19:31,139 INFO L138 BoogieDeclarations]: Found implementation of procedure store_temp_max [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-24 00:19:31,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure w83781d_write_value [2024-11-24 00:19:31,139 INFO L138 BoogieDeclarations]: Found implementation of procedure w83781d_write_value [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure show_in_min [2024-11-24 00:19:31,139 INFO L138 BoogieDeclarations]: Found implementation of procedure show_in_min [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-24 00:19:31,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure store_fan_min [2024-11-24 00:19:31,139 INFO L138 BoogieDeclarations]: Found implementation of procedure store_fan_min [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-24 00:19:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_w83781d_data [2024-11-24 00:19:31,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_w83781d_data [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_max [2024-11-24 00:19:31,140 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_max [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure show_temp_max_hyst [2024-11-24 00:19:31,140 INFO L138 BoogieDeclarations]: Found implementation of procedure show_temp_max_hyst [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2024-11-24 00:19:31,140 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2024-11-24 00:19:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-24 00:19:31,141 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-24 00:19:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-24 00:19:31,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-24 00:19:31,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-24 00:19:31,145 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_byte_data [2024-11-24 00:19:31,145 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_byte_data [2024-11-24 00:19:31,146 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 00:19:31,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 00:19:31,146 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-24 00:19:31,146 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-24 00:19:32,526 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 00:19:32,529 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 00:19:32,655 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-24 00:20:30,178 INFO L? ?]: Removed 2804 outVars from TransFormulas that were not future-live. [2024-11-24 00:20:30,178 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 00:20:30,266 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 00:20:30,266 INFO L312 CfgBuilder]: Removed 23 assume(true) statements. [2024-11-24 00:20:30,267 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:20:30 BoogieIcfgContainer [2024-11-24 00:20:30,267 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 00:20:30,273 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 00:20:30,273 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 00:20:30,280 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 00:20:30,280 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 12:19:24" (1/3) ... [2024-11-24 00:20:30,281 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@405b491 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 12:20:30, skipping insertion in model container [2024-11-24 00:20:30,281 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:19:28" (2/3) ... [2024-11-24 00:20:30,281 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@405b491 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 12:20:30, skipping insertion in model container [2024-11-24 00:20:30,281 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:20:30" (3/3) ... [2024-11-24 00:20:30,284 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83781d.ko-entry_point.cil.out.i [2024-11-24 00:20:30,302 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 00:20:30,306 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--hwmon--w83781d.ko-entry_point.cil.out.i that has 66 procedures, 3106 locations, 1 initial locations, 24 loop locations, and 1 error locations. [2024-11-24 00:20:30,475 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 00:20:30,489 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@d3c9fc8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 00:20:30,489 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-24 00:20:30,506 INFO L276 IsEmpty]: Start isEmpty. Operand has 3105 states, 2137 states have (on average 1.417875526438933) internal successors, (3030), 2247 states have internal predecessors, (3030), 902 states have call successors, (902), 65 states have call predecessors, (902), 64 states have return successors, (811), 807 states have call predecessors, (811), 811 states have call successors, (811) [2024-11-24 00:20:30,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3775 [2024-11-24 00:20:30,852 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:20:30,854 INFO L218 NwaCegarLoop]: trace histogram [210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 56, 56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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] [2024-11-24 00:20:30,855 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:20:30,861 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:20:30,862 INFO L85 PathProgramCache]: Analyzing trace with hash -2117248339, now seen corresponding path program 1 times [2024-11-24 00:20:30,870 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:20:30,871 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [243285276] [2024-11-24 00:20:30,871 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:20:30,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:22:59,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 00:23:07,134 INFO L134 CoverageAnalysis]: Checked inductivity of 314930 backedges. 0 proven. 1045 refuted. 0 times theorem prover too weak. 313885 trivial. 0 not checked. [2024-11-24 00:23:07,135 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 00:23:07,135 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [243285276] [2024-11-24 00:23:07,136 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [243285276] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 00:23:07,137 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1812894924] [2024-11-24 00:23:07,137 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:23:07,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 00:23:07,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:23:07,142 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 00:23:07,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_675309bb-325b-4591-9c15-cfc1d2fb1381/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process