./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /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 --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fca748b1 Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /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 -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-wip.dd.update-z3-fca748b-m [2024-11-20 11:04:28,664 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 11:04:28,742 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-20 11:04:28,748 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 11:04:28,750 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 11:04:28,782 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 11:04:28,782 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 11:04:28,782 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 11:04:28,783 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 11:04:28,788 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 11:04:28,789 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 11:04:28,789 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 11:04:28,790 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 11:04:28,791 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 11:04:28,791 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 11:04:28,792 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 11:04:28,792 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 11:04:28,792 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-20 11:04:28,793 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 11:04:28,793 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 11:04:28,793 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 11:04:28,794 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 11:04:28,794 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 11:04:28,794 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 11:04:28,794 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 11:04:28,795 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 11:04:28,795 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 11:04:28,795 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 11:04:28,796 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 11:04:28,796 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 11:04:28,796 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 11:04:28,796 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 11:04:28,797 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 11:04:28,797 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-20 11:04:28,797 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-20 11:04:28,797 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 11:04:28,798 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 11:04:28,798 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 11:04:28,798 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 11:04:28,798 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ad6d1ed8310d8e3264189ac87472d58c77647a0c63d75779b5974e889987542 [2024-11-20 11:04:29,043 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 11:04:29,071 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 11:04:29,074 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 11:04:29,076 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 11:04:29,076 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 11:04:29,078 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /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 [2024-11-20 11:04:30,543 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 11:04:30,947 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 11:04:30,948 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 [2024-11-20 11:04:30,984 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e327d15a/9799626ade4b41599789e7e207c70acb/FLAG75ce5868f [2024-11-20 11:04:31,002 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e327d15a/9799626ade4b41599789e7e207c70acb [2024-11-20 11:04:31,005 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 11:04:31,007 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 11:04:31,010 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 11:04:31,010 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 11:04:31,016 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 11:04:31,016 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:04:31" (1/1) ... [2024-11-20 11:04:31,017 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62a2d15a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:31, skipping insertion in model container [2024-11-20 11:04:31,018 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:04:31" (1/1) ... [2024-11-20 11:04:31,159 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 11:04:32,066 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] [2024-11-20 11:04:32,148 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 11:04:32,253 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 11:04:32,522 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] [2024-11-20 11:04:32,536 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 11:04:32,806 INFO L204 MainTranslator]: Completed translation [2024-11-20 11:04:32,807 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32 WrapperNode [2024-11-20 11:04:32,807 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 11:04:32,809 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 11:04:32,809 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 11:04:32,809 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 11:04:32,816 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (1/1) ... [2024-11-20 11:04:32,914 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (1/1) ... [2024-11-20 11:04:33,085 INFO L138 Inliner]: procedures = 117, calls = 2153, calls flagged for inlining = 45, calls inlined = 37, statements flattened = 5752 [2024-11-20 11:04:33,086 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 11:04:33,087 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 11:04:33,087 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 11:04:33,087 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 11:04:33,099 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (1/1) ... [2024-11-20 11:04:33,099 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (1/1) ... [2024-11-20 11:04:33,139 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (1/1) ... [2024-11-20 11:04:33,309 INFO L175 MemorySlicer]: Split 1869 memory accesses to 24 slices as follows [2, 12, 42, 84, 1, 32, 8, 1, 1, 3, 1, 7, 1, 7, 7, 5, 3, 1336, 1, 1, 3, 1, 2, 308]. 71 percent of accesses are in the largest equivalence class. The 202 initializations are split as follows [2, 12, 0, 4, 0, 0, 0, 0, 0, 0, 0, 6, 0, 6, 6, 4, 2, 0, 0, 0, 0, 0, 0, 160]. The 1613 writes are split as follows [0, 0, 15, 78, 0, 32, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1336, 0, 1, 0, 1, 0, 148]. [2024-11-20 11:04:33,310 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (1/1) ... [2024-11-20 11:04:33,310 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (1/1) ... [2024-11-20 11:04:33,400 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (1/1) ... [2024-11-20 11:04:33,432 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (1/1) ... [2024-11-20 11:04:33,468 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (1/1) ... [2024-11-20 11:04:33,492 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (1/1) ... [2024-11-20 11:04:33,627 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 11:04:33,633 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 11:04:33,633 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 11:04:33,633 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 11:04:33,638 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (1/1) ... [2024-11-20 11:04:33,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 11:04:33,680 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 11:04:33,701 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) [2024-11-20 11:04:33,749 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 [2024-11-20 11:04:33,799 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_set_limit [2024-11-20 11:04:33,799 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_set_limit [2024-11-20 11:04:33,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-20 11:04:33,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-20 11:04:33,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-20 11:04:33,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-20 11:04:33,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-20 11:04:33,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-20 11:04:33,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-20 11:04:33,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-20 11:04:33,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-20 11:04:33,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-20 11:04:33,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-20 11:04:33,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-20 11:04:33,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-20 11:04:33,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-20 11:04:33,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-20 11:04:33,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-20 11:04:33,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-20 11:04:33,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-20 11:04:33,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-20 11:04:33,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-20 11:04:33,802 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-20 11:04:33,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-20 11:04:33,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-20 11:04:33,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-20 11:04:33,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-20 11:04:33,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-20 11:04:33,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-20 11:04:33,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-20 11:04:33,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-20 11:04:33,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-20 11:04:33,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-20 11:04:33,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-20 11:04:33,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-20 11:04:33,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-20 11:04:33,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-20 11:04:33,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-20 11:04:33,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-20 11:04:33,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-20 11:04:33,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-20 11:04:33,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-20 11:04:33,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-20 11:04:33,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-20 11:04:33,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-20 11:04:33,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-20 11:04:33,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-20 11:04:33,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-20 11:04:33,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-20 11:04:33,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-20 11:04:33,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-20 11:04:33,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-20 11:04:33,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-20 11:04:33,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-20 11:04:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-20 11:04:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-20 11:04:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-20 11:04:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-20 11:04:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-20 11:04:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-20 11:04:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-20 11:04:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-20 11:04:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-20 11:04:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-20 11:04:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-20 11:04:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-20 11:04:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-20 11:04:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-20 11:04:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-20 11:04:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-20 11:04:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-20 11:04:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-20 11:04:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-20 11:04:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-20 11:04:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-11-20 11:04:33,809 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-11-20 11:04:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2024-11-20 11:04:33,809 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2024-11-20 11:04:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_limit [2024-11-20 11:04:33,809 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_limit [2024-11-20 11:04:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_update_device [2024-11-20 11:04:33,809 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_update_device [2024-11-20 11:04:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_input [2024-11-20 11:04:33,809 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_input [2024-11-20 11:04:33,809 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_read_adc [2024-11-20 11:04:33,809 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_read_adc [2024-11-20 11:04:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-20 11:04:33,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-20 11:04:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_max16065_data [2024-11-20 11:04:33,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_max16065_data [2024-11-20 11:04:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_show_alarm [2024-11-20 11:04:33,810 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_show_alarm [2024-11-20 11:04:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure LIMIT_TO_MV [2024-11-20 11:04:33,811 INFO L138 BoogieDeclarations]: Found implementation of procedure LIMIT_TO_MV [2024-11-20 11:04:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-20 11:04:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-20 11:04:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-20 11:04:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-20 11:04:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-20 11:04:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-20 11:04:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-20 11:04:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-20 11:04:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-20 11:04:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-20 11:04:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-20 11:04:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-20 11:04:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-20 11:04:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-20 11:04:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-20 11:04:33,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-20 11:04:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-20 11:04:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-20 11:04:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-20 11:04:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-20 11:04:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-20 11:04:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-20 11:04:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-20 11:04:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-20 11:04:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-20 11:04:33,813 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-20 11:04:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-20 11:04:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-20 11:04:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-20 11:04:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-20 11:04:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-20 11:04:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-20 11:04:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-20 11:04:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 11:04:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-20 11:04:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-20 11:04:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-20 11:04:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-20 11:04:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-20 11:04:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-20 11:04:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-20 11:04:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-20 11:04:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-20 11:04:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-20 11:04:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-20 11:04:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-20 11:04:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-20 11:04:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-20 11:04:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-20 11:04:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-20 11:04:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-20 11:04:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-20 11:04:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-20 11:04:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-20 11:04:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-20 11:04:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-20 11:04:33,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-20 11:04:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-20 11:04:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-20 11:04:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_max16065_data [2024-11-20 11:04:33,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_max16065_data [2024-11-20 11:04:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2024-11-20 11:04:33,817 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2024-11-20 11:04:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-20 11:04:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-20 11:04:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-20 11:04:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-20 11:04:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-20 11:04:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-20 11:04:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-20 11:04:33,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-20 11:04:33,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-20 11:04:33,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-20 11:04:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-20 11:04:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-20 11:04:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-20 11:04:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-20 11:04:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-20 11:04:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-20 11:04:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-20 11:04:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-20 11:04:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-20 11:04:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-20 11:04:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-20 11:04:33,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-20 11:04:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure max16065_cleanup [2024-11-20 11:04:33,821 INFO L138 BoogieDeclarations]: Found implementation of procedure max16065_cleanup [2024-11-20 11:04:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-20 11:04:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-20 11:04:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-20 11:04:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-20 11:04:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-20 11:04:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-20 11:04:33,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-20 11:04:33,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-20 11:04:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-20 11:04:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-20 11:04:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-20 11:04:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-20 11:04:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_byte_data [2024-11-20 11:04:33,823 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_byte_data [2024-11-20 11:04:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 11:04:33,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 11:04:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_file [2024-11-20 11:04:33,823 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_file [2024-11-20 11:04:33,823 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-20 11:04:33,823 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-20 11:04:34,534 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 11:04:34,537 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 11:05:12,599 INFO L? ?]: Removed 881 outVars from TransFormulas that were not future-live. [2024-11-20 11:05:12,600 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 11:05:12,639 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 11:05:12,639 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-20 11:05:12,640 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 11:05:12 BoogieIcfgContainer [2024-11-20 11:05:12,640 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 11:05:12,642 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 11:05:12,642 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 11:05:12,645 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 11:05:12,649 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 11:04:31" (1/3) ... [2024-11-20 11:05:12,650 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b2883ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 11:05:12, skipping insertion in model container [2024-11-20 11:05:12,650 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:04:32" (2/3) ... [2024-11-20 11:05:12,650 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b2883ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 11:05:12, skipping insertion in model container [2024-11-20 11:05:12,650 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 11:05:12" (3/3) ... [2024-11-20 11:05:12,652 INFO L112 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--hwmon--max16065.ko-main.cil.out.i [2024-11-20 11:05:12,669 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 11:05:12,669 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-20 11:05:12,779 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 11:05:12,787 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;@73d0341f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 11:05:12,787 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-20 11:05:12,798 INFO L276 IsEmpty]: Start isEmpty. Operand has 1123 states, 918 states have (on average 1.60239651416122) internal successors, (1471), 925 states have internal predecessors, (1471), 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) [2024-11-20 11:05:12,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-20 11:05:12,812 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 11:05:12,813 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] [2024-11-20 11:05:12,813 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 11:05:12,818 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 11:05:12,818 INFO L85 PathProgramCache]: Analyzing trace with hash -693290786, now seen corresponding path program 1 times [2024-11-20 11:05:12,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 11:05:12,827 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [73496648] [2024-11-20 11:05:12,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 11:05:12,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms