./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 1ad6d1ed8310d8e3264189ac87472d58c77647a0c63d75779b5974e889987542 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 20:51:53,396 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 20:51:53,472 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-16 20:51:53,481 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 20:51:53,482 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 20:51:53,511 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 20:51:53,512 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 20:51:53,512 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 20:51:53,513 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 20:51:53,517 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 20:51:53,517 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 20:51:53,518 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 20:51:53,530 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 20:51:53,530 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 20:51:53,530 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 20:51:53,532 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 20:51:53,532 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 20:51:53,533 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 20:51:53,533 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 20:51:53,533 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 20:51:53,533 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 20:51:53,535 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 20:51:53,535 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 20:51:53,536 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 20:51:53,536 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 20:51:53,536 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 20:51:53,536 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 20:51:53,537 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 20:51:53,537 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 20:51:53,537 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 20:51:53,537 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 20:51:53,538 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 20:51:53,538 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 20:51:53,538 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 20:51:53,538 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 20:51:53,539 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 20:51:53,539 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 20:51:53,539 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 20:51:53,540 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 20:51:53,541 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ad6d1ed8310d8e3264189ac87472d58c77647a0c63d75779b5974e889987542 [2024-11-16 20:51:53,803 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 20:51:53,833 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 20:51:53,836 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 20:51:53,838 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 20:51:53,839 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 20:51:53,840 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.i [2024-11-16 20:51:55,253 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 20:51:55,657 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 20:51:55,659 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.i [2024-11-16 20:51:55,704 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/506bfd52c/ae48636783824f70b41e1ced8e77d8fd/FLAG0e3b73cfd [2024-11-16 20:51:55,722 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/506bfd52c/ae48636783824f70b41e1ced8e77d8fd [2024-11-16 20:51:55,725 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 20:51:55,726 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 20:51:55,728 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 20:51:55,728 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 20:51:55,734 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 20:51:55,735 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:51:55" (1/1) ... [2024-11-16 20:51:55,737 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7df65d2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:55, skipping insertion in model container [2024-11-16 20:51:55,738 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:51:55" (1/1) ... [2024-11-16 20:51:55,834 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 20:51:56,754 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.i[168201,168214] [2024-11-16 20:51:56,819 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 20:51:56,987 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 20:51:57,221 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.i[168201,168214] [2024-11-16 20:51:57,238 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 20:51:57,469 INFO L204 MainTranslator]: Completed translation [2024-11-16 20:51:57,470 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57 WrapperNode [2024-11-16 20:51:57,470 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 20:51:57,471 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 20:51:57,471 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 20:51:57,471 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 20:51:57,478 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (1/1) ... [2024-11-16 20:51:57,597 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (1/1) ... [2024-11-16 20:51:57,764 INFO L138 Inliner]: procedures = 117, calls = 2153, calls flagged for inlining = 45, calls inlined = 37, statements flattened = 5752 [2024-11-16 20:51:57,765 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 20:51:57,765 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 20:51:57,765 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 20:51:57,766 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 20:51:57,777 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (1/1) ... [2024-11-16 20:51:57,777 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (1/1) ... [2024-11-16 20:51:57,817 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (1/1) ... [2024-11-16 20:51:57,950 INFO L175 MemorySlicer]: Split 1869 memory accesses to 24 slices as follows [2, 1, 3, 32, 1, 1, 12, 1, 84, 1, 3, 7, 7, 7, 5, 8, 3, 1336, 1, 42, 2, 1, 308, 1]. 71 percent of accesses are in the largest equivalence class. The 202 initializations are split as follows [2, 0, 0, 0, 0, 0, 12, 0, 4, 0, 0, 6, 6, 6, 4, 0, 2, 0, 0, 0, 0, 0, 160, 0]. The 1613 writes are split as follows [0, 0, 0, 32, 1, 1, 0, 0, 78, 0, 0, 0, 0, 0, 0, 0, 0, 1336, 0, 15, 0, 1, 148, 1]. [2024-11-16 20:51:57,953 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (1/1) ... [2024-11-16 20:51:57,953 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (1/1) ... [2024-11-16 20:51:58,058 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (1/1) ... [2024-11-16 20:51:58,068 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (1/1) ... [2024-11-16 20:51:58,109 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (1/1) ... [2024-11-16 20:51:58,128 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (1/1) ... [2024-11-16 20:51:58,164 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 20:51:58,165 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 20:51:58,165 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 20:51:58,165 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 20:51:58,166 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (1/1) ... [2024-11-16 20:51:58,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 20:51:58,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 20:51:58,202 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 20:51:58,206 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 20:51:58,251 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_set_limit [2024-11-16 20:51:58,251 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_set_limit [2024-11-16 20:51:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-16 20:51:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-16 20:51:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-16 20:51:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-16 20:51:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-16 20:51:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-16 20:51:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-16 20:51:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-16 20:51:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-16 20:51:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-16 20:51:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-16 20:51:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-16 20:51:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-16 20:51:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-16 20:51:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-16 20:51:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-16 20:51:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-16 20:51:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-16 20:51:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-16 20:51:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-16 20:51:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-16 20:51:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-16 20:51:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-16 20:51:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-16 20:51:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-16 20:51:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-16 20:51:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-16 20:51:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-16 20:51:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-16 20:51:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-16 20:51:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-16 20:51:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-16 20:51:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-16 20:51:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-16 20:51:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-16 20:51:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-16 20:51:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-16 20:51:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-16 20:51:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-16 20:51:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-16 20:51:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-16 20:51:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-16 20:51:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-16 20:51:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-16 20:51:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-16 20:51:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-16 20:51:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-16 20:51:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-16 20:51:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-16 20:51:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-16 20:51:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-16 20:51:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-16 20:51:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-16 20:51:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-16 20:51:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-16 20:51:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-16 20:51:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-16 20:51:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-16 20:51:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-16 20:51:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-16 20:51:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-16 20:51:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-16 20:51:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-16 20:51:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-16 20:51:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-16 20:51:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-16 20:51:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-16 20:51:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-16 20:51:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-16 20:51:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-16 20:51:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-16 20:51:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-16 20:51:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-11-16 20:51:58,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-11-16 20:51:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2024-11-16 20:51:58,264 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2024-11-16 20:51:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_limit [2024-11-16 20:51:58,265 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_limit [2024-11-16 20:51:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_update_device [2024-11-16 20:51:58,265 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_update_device [2024-11-16 20:51:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_input [2024-11-16 20:51:58,265 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_input [2024-11-16 20:51:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_read_adc [2024-11-16 20:51:58,265 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_read_adc [2024-11-16 20:51:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-16 20:51:58,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-16 20:51:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_max16065_data [2024-11-16 20:51:58,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_max16065_data [2024-11-16 20:51:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_alarm [2024-11-16 20:51:58,267 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_alarm [2024-11-16 20:51:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure LIMIT_TO_MV [2024-11-16 20:51:58,267 INFO L138 BoogieDeclarations]: Found implementation of procedure LIMIT_TO_MV [2024-11-16 20:51:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-16 20:51:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-16 20:51:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-16 20:51:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-16 20:51:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-16 20:51:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-16 20:51:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-16 20:51:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-16 20:51:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-16 20:51:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-16 20:51:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-16 20:51:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-16 20:51:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-16 20:51:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-16 20:51:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-16 20:51:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-16 20:51:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-16 20:51:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-16 20:51:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-16 20:51:58,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-16 20:51:58,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-16 20:51:58,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-16 20:51:58,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-16 20:51:58,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-16 20:51:58,271 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-16 20:51:58,272 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-16 20:51:58,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-16 20:51:58,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-16 20:51:58,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-16 20:51:58,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-16 20:51:58,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-16 20:51:58,272 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-16 20:51:58,272 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-16 20:51:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 20:51:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-16 20:51:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-16 20:51:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-16 20:51:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-16 20:51:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-16 20:51:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-16 20:51:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-16 20:51:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-16 20:51:58,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-16 20:51:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-16 20:51:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-16 20:51:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-16 20:51:58,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-16 20:51:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-16 20:51:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-16 20:51:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-16 20:51:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-16 20:51:58,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-16 20:51:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-16 20:51:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-16 20:51:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-16 20:51:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-16 20:51:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-16 20:51:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-16 20:51:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-16 20:51:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_max16065_data [2024-11-16 20:51:58,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_max16065_data [2024-11-16 20:51:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2024-11-16 20:51:58,276 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2024-11-16 20:51:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-16 20:51:58,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-16 20:51:58,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-16 20:51:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-16 20:51:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-16 20:51:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-16 20:51:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-16 20:51:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-16 20:51:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-16 20:51:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-16 20:51:58,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-16 20:51:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-16 20:51:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-16 20:51:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-16 20:51:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-16 20:51:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-16 20:51:58,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-16 20:51:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-16 20:51:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-16 20:51:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-16 20:51:58,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-16 20:51:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-16 20:51:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-16 20:51:58,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-16 20:51:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-16 20:51:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-16 20:51:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-16 20:51:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-16 20:51:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-16 20:51:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-16 20:51:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-16 20:51:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-16 20:51:58,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-16 20:51:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-16 20:51:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_cleanup [2024-11-16 20:51:58,284 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_cleanup [2024-11-16 20:51:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 20:51:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-16 20:51:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-16 20:51:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-16 20:51:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-16 20:51:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-16 20:51:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-16 20:51:58,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-16 20:51:58,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-16 20:51:58,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-16 20:51:58,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-16 20:51:58,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-16 20:51:58,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-16 20:51:58,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-16 20:51:58,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-16 20:51:58,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-16 20:51:58,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-16 20:51:58,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-16 20:51:58,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-16 20:51:58,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-16 20:51:58,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-16 20:51:58,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-16 20:51:58,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-16 20:51:58,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-16 20:51:58,287 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_byte_data [2024-11-16 20:51:58,287 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_byte_data [2024-11-16 20:51:58,287 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 20:51:58,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 20:51:58,287 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_file [2024-11-16 20:51:58,287 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_file [2024-11-16 20:51:58,287 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-16 20:51:58,287 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-16 20:51:58,969 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 20:51:58,972 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 20:51:59,153 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6078: havoc kstrtoull_#t~nondet487#1; [2024-11-16 20:51:59,157 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L2481: call ULTIMATE.dealloc(~#val~1#1.base, ~#val~1#1.offset);havoc ~#val~1#1.base, ~#val~1#1.offset; [2024-11-16 20:51:59,284 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6070: havoc i2c_smbus_read_word_data_#t~nondet485#1; [2024-11-16 20:51:59,285 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L2087: havoc __fswab16_#t~bitwise1#1; [2024-11-16 20:51:59,319 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6066: havoc #t~nondet484; [2024-11-16 20:51:59,328 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6092: havoc #t~nondet489; [2024-11-16 20:51:59,337 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6042: havoc dev_get_drvdata_#t~ret479#1.base, dev_get_drvdata_#t~ret479#1.offset; [2024-11-16 20:51:59,472 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6074: havoc #t~nondet486; [2024-11-16 20:52:21,870 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6049: havoc devm_kzalloc_#t~ret481#1.base, devm_kzalloc_#t~ret481#1.offset; [2024-11-16 20:52:21,871 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6052: havoc hwmon_device_register_#t~ret482#1.base, hwmon_device_register_#t~ret482#1.offset; [2024-11-16 20:52:21,871 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6062: havoc i2c_register_driver_#t~nondet483#1; [2024-11-16 20:52:21,871 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6096: havoc sysfs_create_group_#t~nondet490#1; [2024-11-16 20:52:21,871 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L2465: havoc max16065_show_current_#t~mem90#1; [2024-11-16 20:52:21,871 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L2271: havoc i2c_check_functionality_#t~bitwise49#1; [2024-11-16 20:52:21,871 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L2803: call ULTIMATE.dealloc(max16065_probe_~#__key~0#1.base, max16065_probe_~#__key~0#1.offset);havoc max16065_probe_~#__key~0#1.base, max16065_probe_~#__key~0#1.offset; [2024-11-16 20:52:21,872 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6046: havoc dev_set_drvdata_#t~nondet480#1; [2024-11-16 20:52:23,617 INFO L? ?]: Removed 881 outVars from TransFormulas that were not future-live. [2024-11-16 20:52:23,618 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 20:52:23,668 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 20:52:23,668 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 20:52:23,669 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 08:52:23 BoogieIcfgContainer [2024-11-16 20:52:23,669 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 20:52:23,671 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 20:52:23,671 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 20:52:23,675 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 20:52:23,675 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 08:51:55" (1/3) ... [2024-11-16 20:52:23,676 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1694671d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 08:52:23, skipping insertion in model container [2024-11-16 20:52:23,677 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:51:57" (2/3) ... [2024-11-16 20:52:23,677 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1694671d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 08:52:23, skipping insertion in model container [2024-11-16 20:52:23,677 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 08:52:23" (3/3) ... [2024-11-16 20:52:23,679 INFO L112 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.i [2024-11-16 20:52:23,695 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 20:52:23,695 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 20:52:23,811 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 20:52:23,819 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;@ee17753, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 20:52:23,822 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 20:52:23,835 INFO L276 IsEmpty]: Start isEmpty. Operand has 1219 states, 1014 states have (on average 1.5453648915187377) internal successors, (1567), 1021 states have internal predecessors, (1567), 182 states have call successors, (182), 21 states have call predecessors, (182), 21 states have return successors, (182), 182 states have call predecessors, (182), 182 states have call successors, (182) [2024-11-16 20:52:23,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-16 20:52:23,858 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 20:52:23,859 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 20:52:23,859 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 20:52:23,866 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 20:52:23,866 INFO L85 PathProgramCache]: Analyzing trace with hash 1121096095, now seen corresponding path program 1 times [2024-11-16 20:52:23,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 20:52:23,876 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [908058318] [2024-11-16 20:52:23,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 20:52:23,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms