./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 79c59911d632f64892b46f6f0160c6d774def495341e39ab1ffb5f3f230d8f6a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-03 02:36:14,364 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 02:36:14,368 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 02:36:14,429 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 02:36:14,430 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 02:36:14,434 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 02:36:14,437 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 02:36:14,440 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 02:36:14,446 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 02:36:14,450 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 02:36:14,451 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 02:36:14,452 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 02:36:14,453 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 02:36:14,454 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 02:36:14,455 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 02:36:14,456 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 02:36:14,457 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 02:36:14,458 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 02:36:14,460 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 02:36:14,475 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 02:36:14,478 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 02:36:14,480 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 02:36:14,484 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 02:36:14,485 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 02:36:14,495 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 02:36:14,495 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 02:36:14,495 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 02:36:14,497 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 02:36:14,498 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 02:36:14,499 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 02:36:14,499 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 02:36:14,500 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 02:36:14,502 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 02:36:14,504 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 02:36:14,505 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 02:36:14,506 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 02:36:14,506 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 02:36:14,507 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 02:36:14,507 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 02:36:14,509 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 02:36:14,510 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 02:36:14,511 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-03 02:36:14,557 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 02:36:14,557 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 02:36:14,558 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 02:36:14,558 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 02:36:14,559 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 02:36:14,559 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 02:36:14,560 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 02:36:14,560 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 02:36:14,560 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 02:36:14,560 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 02:36:14,561 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 02:36:14,562 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 02:36:14,562 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 02:36:14,562 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 02:36:14,562 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 02:36:14,563 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 02:36:14,563 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 02:36:14,563 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 02:36:14,564 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 02:36:14,564 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 02:36:14,564 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 02:36:14,564 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 02:36:14,565 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 02:36:14,565 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 02:36:14,565 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 02:36:14,565 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 02:36:14,565 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 02:36:14,566 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 02:36:14,566 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 02:36:14,566 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:36:14,566 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 02:36:14,567 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 02:36:14,567 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 02:36:14,567 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 02:36:14,567 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 02:36:14,568 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 02:36:14,568 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 02:36:14,568 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 02:36:14,568 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 79c59911d632f64892b46f6f0160c6d774def495341e39ab1ffb5f3f230d8f6a [2022-11-03 02:36:14,928 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 02:36:14,958 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 02:36:14,961 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 02:36:14,963 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 02:36:14,964 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 02:36:14,965 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i [2022-11-03 02:36:15,062 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/data/099eedbd9/b81908b3863946228f20f79033087adb/FLAG3d3918149 [2022-11-03 02:36:16,240 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 02:36:16,242 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i [2022-11-03 02:36:16,320 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/data/099eedbd9/b81908b3863946228f20f79033087adb/FLAG3d3918149 [2022-11-03 02:36:16,422 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/data/099eedbd9/b81908b3863946228f20f79033087adb [2022-11-03 02:36:16,426 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 02:36:16,429 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 02:36:16,433 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 02:36:16,433 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 02:36:16,437 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 02:36:16,439 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:36:16" (1/1) ... [2022-11-03 02:36:16,441 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c2e76d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:16, skipping insertion in model container [2022-11-03 02:36:16,441 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:36:16" (1/1) ... [2022-11-03 02:36:16,450 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 02:36:16,743 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 02:36:17,397 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4401] [2022-11-03 02:36:17,398 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4402-4403] [2022-11-03 02:36:17,794 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i[128353,128366] [2022-11-03 02:36:23,102 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:36:23,351 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 02:36:23,487 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4401] [2022-11-03 02:36:23,487 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4402-4403] [2022-11-03 02:36:23,499 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point.cil.out.i[128353,128366] [2022-11-03 02:36:24,796 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:36:25,133 INFO L208 MainTranslator]: Completed translation [2022-11-03 02:36:25,134 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:25 WrapperNode [2022-11-03 02:36:25,134 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 02:36:25,135 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 02:36:25,135 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 02:36:25,136 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 02:36:25,144 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:25" (1/1) ... [2022-11-03 02:36:25,398 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:25" (1/1) ... [2022-11-03 02:36:26,097 INFO L138 Inliner]: procedures = 543, calls = 9618, calls flagged for inlining = 292, calls inlined = 262, statements flattened = 16818 [2022-11-03 02:36:26,098 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 02:36:26,099 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 02:36:26,100 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 02:36:26,100 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 02:36:26,112 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:25" (1/1) ... [2022-11-03 02:36:26,113 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:25" (1/1) ... [2022-11-03 02:36:26,466 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:25" (1/1) ... [2022-11-03 02:36:26,476 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:25" (1/1) ... [2022-11-03 02:36:27,088 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:25" (1/1) ... [2022-11-03 02:36:27,175 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:25" (1/1) ... [2022-11-03 02:36:28,612 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:25" (1/1) ... [2022-11-03 02:36:28,871 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:25" (1/1) ... [2022-11-03 02:36:29,027 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 02:36:29,029 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 02:36:29,029 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 02:36:29,029 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 02:36:29,030 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:36:25" (1/1) ... [2022-11-03 02:36:29,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:36:29,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:36:29,071 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 02:36:29,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22494f8b-de87-43c3-98de-8f566e933712/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 02:36:29,126 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_par [2022-11-03 02:36:29,127 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_par [2022-11-03 02:36:29,127 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-03 02:36:29,127 INFO L130 BoogieDeclarations]: Found specification of procedure integrated_lvds_disable [2022-11-03 02:36:29,127 INFO L138 BoogieDeclarations]: Found implementation of procedure integrated_lvds_disable [2022-11-03 02:36:29,128 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lvds_identify_vt1636 [2022-11-03 02:36:29,128 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lvds_identify_vt1636 [2022-11-03 02:36:29,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-03 02:36:29,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-03 02:36:29,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-03 02:36:29,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-03 02:36:29,129 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_remove [2022-11-03 02:36:29,129 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_remove [2022-11-03 02:36:29,129 INFO L130 BoogieDeclarations]: Found specification of procedure get_sync [2022-11-03 02:36:29,129 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sync [2022-11-03 02:36:29,130 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2022-11-03 02:36:29,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2022-11-03 02:36:29,130 INFO L130 BoogieDeclarations]: Found specification of procedure via_read_reg [2022-11-03 02:36:29,130 INFO L138 BoogieDeclarations]: Found implementation of procedure via_read_reg [2022-11-03 02:36:29,130 INFO L130 BoogieDeclarations]: Found specification of procedure get_pll_output_frequency [2022-11-03 02:36:29,131 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pll_output_frequency [2022-11-03 02:36:29,131 INFO L130 BoogieDeclarations]: Found specification of procedure write_dac_reg [2022-11-03 02:36:29,131 INFO L138 BoogieDeclarations]: Found implementation of procedure write_dac_reg [2022-11-03 02:36:29,131 INFO L130 BoogieDeclarations]: Found specification of procedure vx855_encode_pll [2022-11-03 02:36:29,131 INFO L138 BoogieDeclarations]: Found implementation of procedure vx855_encode_pll [2022-11-03 02:36:29,132 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga2_odev_proc_write [2022-11-03 02:36:29,132 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga2_odev_proc_write [2022-11-03 02:36:29,132 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_resume [2022-11-03 02:36:29,132 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_resume [2022-11-03 02:36:29,132 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~~bool~0~TO~VOID [2022-11-03 02:36:29,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~~bool~0~TO~VOID [2022-11-03 02:36:29,133 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_teardown_mmio [2022-11-03 02:36:29,133 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_teardown_mmio [2022-11-03 02:36:29,134 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_remove [2022-11-03 02:36:29,134 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_remove [2022-11-03 02:36:29,134 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_enable_lvds_vt1636 [2022-11-03 02:36:29,134 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_enable_lvds_vt1636 [2022-11-03 02:36:29,134 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-03 02:36:29,135 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lock_crt [2022-11-03 02:36:29,135 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lock_crt [2022-11-03 02:36:29,135 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_misc_reg_mask [2022-11-03 02:36:29,135 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_misc_reg_mask [2022-11-03 02:36:29,136 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2022-11-03 02:36:29,136 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2022-11-03 02:36:29,137 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2022-11-03 02:36:29,138 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2022-11-03 02:36:29,138 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_check_var [2022-11-03 02:36:29,138 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_check_var [2022-11-03 02:36:29,138 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp1_proc_write [2022-11-03 02:36:29,138 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp1_proc_write [2022-11-03 02:36:29,139 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-03 02:36:29,139 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-03 02:36:29,139 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_readbyte [2022-11-03 02:36:29,140 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_readbyte [2022-11-03 02:36:29,140 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_timing [2022-11-03 02:36:29,141 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_timing [2022-11-03 02:36:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-03 02:36:29,141 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-03 02:36:29,141 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-03 02:36:29,142 INFO L130 BoogieDeclarations]: Found specification of procedure set_clock_source_common [2022-11-03 02:36:29,142 INFO L138 BoogieDeclarations]: Found implementation of procedure set_clock_source_common [2022-11-03 02:36:29,142 INFO L130 BoogieDeclarations]: Found specification of procedure set_dpa_vt1636 [2022-11-03 02:36:29,142 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dpa_vt1636 [2022-11-03 02:36:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_FIFO_reg [2022-11-03 02:36:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_FIFO_reg [2022-11-03 02:36:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_primary_pll_encoded [2022-11-03 02:36:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_primary_pll_encoded [2022-11-03 02:36:29,144 INFO L130 BoogieDeclarations]: Found specification of procedure set_color_register [2022-11-03 02:36:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure set_color_register [2022-11-03 02:36:29,145 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-03 02:36:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-03 02:36:29,145 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2022-11-03 02:36:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2022-11-03 02:36:29,146 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-03 02:36:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-03 02:36:29,146 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_best_mode [2022-11-03 02:36:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_best_mode [2022-11-03 02:36:29,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-03 02:36:29,147 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_i2c_write_mask_lvds [2022-11-03 02:36:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_i2c_write_mask_lvds [2022-11-03 02:36:29,148 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-03 02:36:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-03 02:36:29,148 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-11-03 02:36:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-11-03 02:36:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-03 02:36:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure tmds_register_write [2022-11-03 02:36:29,150 INFO L138 BoogieDeclarations]: Found implementation of procedure tmds_register_write [2022-11-03 02:36:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure tmds_register_read [2022-11-03 02:36:29,151 INFO L138 BoogieDeclarations]: Found implementation of procedure tmds_register_read [2022-11-03 02:36:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_disable_lvds_vt1636 [2022-11-03 02:36:29,152 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_disable_lvds_vt1636 [2022-11-03 02:36:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-03 02:36:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_mmio_read [2022-11-03 02:36:29,152 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_mmio_read [2022-11-03 02:36:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_imageblit [2022-11-03 02:36:29,153 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_imageblit [2022-11-03 02:36:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure get_clk_range_index [2022-11-03 02:36:29,153 INFO L138 BoogieDeclarations]: Found implementation of procedure get_clk_range_index [2022-11-03 02:36:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-03 02:36:29,154 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-03 02:36:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_enable [2022-11-03 02:36:29,154 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_enable [2022-11-03 02:36:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-03 02:36:29,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-03 02:36:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-03 02:36:29,156 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-03 02:36:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_copyarea [2022-11-03 02:36:29,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_copyarea [2022-11-03 02:36:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-03 02:36:29,161 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-03 02:36:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-03 02:36:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-03 02:36:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure get_var_refresh [2022-11-03 02:36:29,164 INFO L138 BoogieDeclarations]: Found implementation of procedure get_var_refresh [2022-11-03 02:36:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2022-11-03 02:36:29,165 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2022-11-03 02:36:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_unlock_crt [2022-11-03 02:36:29,170 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_unlock_crt [2022-11-03 02:36:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2022-11-03 02:36:29,170 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2022-11-03 02:36:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_fetch_count_reg [2022-11-03 02:36:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_fetch_count_reg [2022-11-03 02:36:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8_from_user [2022-11-03 02:36:29,171 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8_from_user [2022-11-03 02:36:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-03 02:36:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pm_register [2022-11-03 02:36:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pm_register [2022-11-03 02:36:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2022-11-03 02:36:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2022-11-03 02:36:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_reset_engine [2022-11-03 02:36:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_reset_engine [2022-11-03 02:36:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_color_depth [2022-11-03 02:36:29,173 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_color_depth [2022-11-03 02:36:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 02:36:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_disable [2022-11-03 02:36:29,173 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_disable [2022-11-03 02:36:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-03 02:36:29,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-03 02:36:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-03 02:36:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure get_dvi_devices [2022-11-03 02:36:29,174 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dvi_devices [2022-11-03 02:36:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-03 02:36:29,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-03 02:36:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-03 02:36:29,175 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-03 02:36:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_proc_write [2022-11-03 02:36:29,175 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_proc_write [2022-11-03 02:36:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-03 02:36:29,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-03 02:36:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_writebyte [2022-11-03 02:36:29,176 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_writebyte [2022-11-03 02:36:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure via_gpio_set [2022-11-03 02:36:29,176 INFO L138 BoogieDeclarations]: Found implementation of procedure via_gpio_set [2022-11-03 02:36:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure var_to_timing [2022-11-03 02:36:29,177 INFO L138 BoogieDeclarations]: Found implementation of procedure var_to_timing [2022-11-03 02:36:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_address [2022-11-03 02:36:29,177 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_address [2022-11-03 02:36:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_timing [2022-11-03 02:36:29,177 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_timing [2022-11-03 02:36:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_reg [2022-11-03 02:36:29,178 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_reg [2022-11-03 02:36:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure register_framebuffer [2022-11-03 02:36:29,178 INFO L138 BoogieDeclarations]: Found implementation of procedure register_framebuffer [2022-11-03 02:36:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-03 02:36:29,178 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-03 02:36:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_read [2022-11-03 02:36:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_read [2022-11-03 02:36:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_enable [2022-11-03 02:36:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_enable [2022-11-03 02:36:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_probe [2022-11-03 02:36:29,179 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_probe [2022-11-03 02:36:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure set_engine_pll_encoded [2022-11-03 02:36:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure set_engine_pll_encoded [2022-11-03 02:36:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure odev_update [2022-11-03 02:36:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_update [2022-11-03 02:36:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 02:36:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 02:36:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_sync_polarity [2022-11-03 02:36:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_sync_polarity [2022-11-03 02:36:29,181 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-03 02:36:29,183 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-03 02:36:29,183 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_suspend [2022-11-03 02:36:29,183 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_suspend [2022-11-03 02:36:29,183 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_i2c_read_lvds [2022-11-03 02:36:29,183 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_i2c_read_lvds [2022-11-03 02:36:29,184 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2022-11-03 02:36:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2022-11-03 02:36:29,184 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_remove [2022-11-03 02:36:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_remove [2022-11-03 02:36:29,184 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2022-11-03 02:36:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2022-11-03 02:36:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-03 02:36:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-03 02:36:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_2 [2022-11-03 02:36:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_2 [2022-11-03 02:36:29,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-03 02:36:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-03 02:36:29,186 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2022-11-03 02:36:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2022-11-03 02:36:29,186 INFO L130 BoogieDeclarations]: Found specification of procedure parse_mode [2022-11-03 02:36:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_mode [2022-11-03 02:36:29,186 INFO L130 BoogieDeclarations]: Found specification of procedure set_lcd_output_path [2022-11-03 02:36:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lcd_output_path [2022-11-03 02:36:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure via_teardown_subdevs [2022-11-03 02:36:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure via_teardown_subdevs [2022-11-03 02:36:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-11-03 02:36:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-11-03 02:36:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_state [2022-11-03 02:36:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_state [2022-11-03 02:36:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure get_lcd_devices [2022-11-03 02:36:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure get_lcd_devices [2022-11-03 02:36:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure probe___0 [2022-11-03 02:36:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___0 [2022-11-03 02:36:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure probe___1 [2022-11-03 02:36:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___1 [2022-11-03 02:36:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure probe___3 [2022-11-03 02:36:29,189 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___3 [2022-11-03 02:36:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_source [2022-11-03 02:36:29,189 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_source [2022-11-03 02:36:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fill_var_timing_info [2022-11-03 02:36:29,190 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fill_var_timing_info [2022-11-03 02:36:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-03 02:36:29,190 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-03 02:36:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2022-11-03 02:36:29,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2022-11-03 02:36:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-03 02:36:29,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-03 02:36:29,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2022-11-03 02:36:29,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2022-11-03 02:36:29,191 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2022-11-03 02:36:29,191 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2022-11-03 02:36:29,191 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_reg_mask [2022-11-03 02:36:29,192 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_reg_mask [2022-11-03 02:36:29,193 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~structbegin~~u16~0~u8~0~u8~0~structend~~TO~VOID [2022-11-03 02:36:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~structbegin~~u16~0~u8~0~u8~0~structend~~TO~VOID [2022-11-03 02:36:29,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-03 02:36:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-03 02:36:29,198 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-03 02:36:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-03 02:36:29,198 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_resume [2022-11-03 02:36:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_resume [2022-11-03 02:36:29,198 INFO L130 BoogieDeclarations]: Found specification of procedure via_resume [2022-11-03 02:36:29,198 INFO L138 BoogieDeclarations]: Found implementation of procedure via_resume [2022-11-03 02:36:29,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-03 02:36:29,202 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-03 02:36:29,202 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-03 02:36:29,202 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_encode_pll [2022-11-03 02:36:29,202 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_encode_pll [2022-11-03 02:36:29,202 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2022-11-03 02:36:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2022-11-03 02:36:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-03 02:36:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-03 02:36:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-03 02:36:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_write_regx [2022-11-03 02:36:29,203 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_write_regx [2022-11-03 02:36:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2022-11-03 02:36:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2022-11-03 02:36:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u8~0~TO~int [2022-11-03 02:36:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u8~0~TO~int [2022-11-03 02:36:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_free [2022-11-03 02:36:29,204 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_free [2022-11-03 02:36:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-03 02:36:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-03 02:36:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-03 02:36:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_suspend [2022-11-03 02:36:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_suspend [2022-11-03 02:36:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_sync [2022-11-03 02:36:29,205 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_sync [2022-11-03 02:36:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_probe [2022-11-03 02:36:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_probe [2022-11-03 02:36:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-03 02:36:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-03 02:36:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-03 02:36:29,206 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-03 02:36:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2022-11-03 02:36:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2022-11-03 02:36:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure get_best_mode [2022-11-03 02:36:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure get_best_mode [2022-11-03 02:36:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_probe [2022-11-03 02:36:29,207 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_probe [2022-11-03 02:36:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-03 02:36:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-03 02:36:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp0_proc_write [2022-11-03 02:36:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp0_proc_write [2022-11-03 02:36:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure get_pll_config [2022-11-03 02:36:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pll_config [2022-11-03 02:36:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure parse_port [2022-11-03 02:36:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_port [2022-11-03 02:36:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_update_fix [2022-11-03 02:36:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_update_fix [2022-11-03 02:36:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~u8~0~TO~VOID [2022-11-03 02:36:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~u8~0~TO~VOID [2022-11-03 02:36:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modedb [2022-11-03 02:36:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modedb [2022-11-03 02:36:29,210 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_reg [2022-11-03 02:36:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_reg [2022-11-03 02:36:29,210 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2022-11-03 02:36:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2022-11-03 02:36:29,210 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_fillrect [2022-11-03 02:36:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_fillrect [2022-11-03 02:36:29,211 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_setup_fixinfo [2022-11-03 02:36:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_setup_fixinfo [2022-11-03 02:36:29,211 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_vclock [2022-11-03 02:36:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_vclock [2022-11-03 02:36:29,211 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_sense [2022-11-03 02:36:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_sense [2022-11-03 02:36:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_iga_path [2022-11-03 02:36:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_iga_path [2022-11-03 02:36:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure check_tmds_chip [2022-11-03 02:36:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tmds_chip [2022-11-03 02:36:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-03 02:36:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-03 02:36:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pm_unregister [2022-11-03 02:36:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pm_unregister [2022-11-03 02:36:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_get_preferred_mode [2022-11-03 02:36:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_get_preferred_mode [2022-11-03 02:36:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-03 02:36:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2022-11-03 02:36:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2022-11-03 02:36:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2022-11-03 02:36:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2022-11-03 02:36:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-03 02:36:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-03 02:36:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfph_proc_write [2022-11-03 02:36:29,214 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfph_proc_write [2022-11-03 02:36:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_disable [2022-11-03 02:36:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_disable [2022-11-03 02:36:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure k800_encode_pll [2022-11-03 02:36:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_encode_pll [2022-11-03 02:36:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-03 02:36:29,215 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-03 02:36:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-03 02:36:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-03 02:36:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_set_mode [2022-11-03 02:36:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_set_mode [2022-11-03 02:36:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_enable [2022-11-03 02:36:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_enable [2022-11-03 02:36:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_set_mode [2022-11-03 02:36:29,216 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_set_mode [2022-11-03 02:36:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-03 02:36:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-03 02:36:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_query_EDID [2022-11-03 02:36:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_query_EDID [2022-11-03 02:36:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pan_display [2022-11-03 02:36:29,217 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pan_display [2022-11-03 02:36:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2022-11-03 02:36:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2022-11-03 02:36:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2022-11-03 02:36:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2022-11-03 02:36:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure via_fb_pci_remove [2022-11-03 02:36:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure via_fb_pci_remove [2022-11-03 02:36:29,219 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_dpa_gfx [2022-11-03 02:36:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_dpa_gfx [2022-11-03 02:36:29,219 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_secondary_pll_encoded [2022-11-03 02:36:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_secondary_pll_encoded [2022-11-03 02:36:29,219 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfpl_proc_write [2022-11-03 02:36:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfpl_proc_write [2022-11-03 02:36:29,219 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_update_device_setting [2022-11-03 02:36:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_update_device_setting [2022-11-03 02:36:29,220 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bus_free [2022-11-03 02:36:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bus_free [2022-11-03 02:36:29,220 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_address [2022-11-03 02:36:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_address [2022-11-03 02:36:29,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-03 02:36:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-03 02:36:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_lvds_output_interface [2022-11-03 02:36:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_lvds_output_interface [2022-11-03 02:36:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_bpp [2022-11-03 02:36:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_bpp [2022-11-03 02:36:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-03 02:36:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-03 02:36:29,223 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fill_crtc_timing [2022-11-03 02:36:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fill_crtc_timing [2022-11-03 02:36:29,223 INFO L130 BoogieDeclarations]: Found specification of procedure set_source_common [2022-11-03 02:36:29,223 INFO L138 BoogieDeclarations]: Found implementation of procedure set_source_common [2022-11-03 02:36:29,223 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-03 02:36:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-03 02:36:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure machine_is_olpc [2022-11-03 02:36:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure machine_is_olpc [2022-11-03 02:36:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-03 02:36:29,224 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-03 02:36:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 02:36:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_find_i2c_adapter [2022-11-03 02:36:29,225 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_find_i2c_adapter [2022-11-03 02:36:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga1_odev_proc_write [2022-11-03 02:36:29,225 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga1_odev_proc_write [2022-11-03 02:36:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_mmio_write [2022-11-03 02:36:29,225 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_mmio_write [2022-11-03 02:36:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure integrated_lvds_enable [2022-11-03 02:36:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure integrated_lvds_enable [2022-11-03 02:36:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_show_hw_cursor [2022-11-03 02:36:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_show_hw_cursor [2022-11-03 02:36:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2022-11-03 02:36:29,226 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8 [2022-11-03 02:36:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2022-11-03 02:36:29,227 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2022-11-03 02:36:31,203 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 02:36:31,209 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 02:36:36,058 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;