./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 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_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8984ea914f580ef7358a380c0f528ac8dca3b9c188592161cc88820c5c21ac73 --- 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-2329fc7 [2022-12-13 18:01:13,931 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 18:01:13,934 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 18:01:13,957 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 18:01:13,958 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 18:01:13,959 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 18:01:13,961 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 18:01:13,964 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 18:01:13,967 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 18:01:13,968 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 18:01:13,969 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 18:01:13,971 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 18:01:13,972 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 18:01:13,973 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 18:01:13,975 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 18:01:13,976 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 18:01:13,978 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 18:01:13,979 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 18:01:13,982 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 18:01:13,985 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 18:01:13,987 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 18:01:13,989 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 18:01:13,990 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 18:01:13,992 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 18:01:13,998 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 18:01:13,998 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 18:01:13,999 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 18:01:14,000 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 18:01:14,001 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 18:01:14,002 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 18:01:14,003 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 18:01:14,004 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 18:01:14,004 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 18:01:14,005 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 18:01:14,005 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 18:01:14,006 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 18:01:14,006 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 18:01:14,006 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 18:01:14,006 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 18:01:14,007 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 18:01:14,007 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 18:01:14,008 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 18:01:14,024 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 18:01:14,024 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 18:01:14,024 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 18:01:14,024 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 18:01:14,025 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 18:01:14,025 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 18:01:14,025 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 18:01:14,025 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 18:01:14,025 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 18:01:14,025 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 18:01:14,026 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 18:01:14,026 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 18:01:14,026 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 18:01:14,026 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 18:01:14,026 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 18:01:14,026 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 18:01:14,026 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 18:01:14,026 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 18:01:14,027 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 18:01:14,027 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 18:01:14,027 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 18:01:14,027 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 18:01:14,027 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 18:01:14,027 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 18:01:14,027 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 18:01:14,027 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 18:01:14,027 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 18:01:14,028 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 18:01:14,028 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 18:01:14,028 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 18:01:14,028 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 18:01:14,028 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 18:01:14,028 INFO L138 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8984ea914f580ef7358a380c0f528ac8dca3b9c188592161cc88820c5c21ac73 [2022-12-13 18:01:14,227 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 18:01:14,242 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 18:01:14,244 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 18:01:14,244 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 18:01:14,245 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 18:01:14,245 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i [2022-12-13 18:01:16,842 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 18:01:17,233 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 18:01:17,234 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i [2022-12-13 18:01:17,273 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/data/0e4f0596f/cdab3eedae07405ab687ef6af5f4a8fc/FLAGefa73edc6 [2022-12-13 18:01:17,285 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/data/0e4f0596f/cdab3eedae07405ab687ef6af5f4a8fc [2022-12-13 18:01:17,287 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 18:01:17,288 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 18:01:17,289 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 18:01:17,289 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 18:01:17,293 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 18:01:17,294 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:01:17" (1/1) ... [2022-12-13 18:01:17,295 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73ed6f27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:17, skipping insertion in model container [2022-12-13 18:01:17,295 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:01:17" (1/1) ... [2022-12-13 18:01:17,303 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 18:01:17,465 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 18:01:17,821 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 18:01:17,910 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 18:01:17,925 WARN L623 FunctionHandler]: Unknown extern function devm_kmalloc [2022-12-13 18:01:18,217 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-12-13 18:01:18,218 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-12-13 18:01:18,221 WARN L623 FunctionHandler]: Unknown extern function i2c_transfer [2022-12-13 18:01:18,223 WARN L623 FunctionHandler]: Unknown extern function i2c_transfer [2022-12-13 18:01:18,278 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:01:18,278 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:01:18,285 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:01:18,293 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:01:18,300 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 18:01:18,308 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:01:18,309 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:01:18,311 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:01:18,311 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 18:01:18,314 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-12-13 18:01:18,314 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 18:01:18,314 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 18:01:18,315 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 18:01:18,324 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:01:18,325 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:01:18,325 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:01:18,326 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 18:01:18,326 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-12-13 18:01:18,327 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 18:01:18,327 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 18:01:18,327 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 18:01:18,334 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:01:18,335 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:01:18,336 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:01:18,336 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 18:01:18,337 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-12-13 18:01:18,337 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 18:01:18,337 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 18:01:18,337 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 18:01:18,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,344 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,364 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,365 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,414 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,415 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,415 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,423 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,434 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,437 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,441 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,443 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,444 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,446 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,530 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_log_status [2022-12-13 18:01:18,535 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,537 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,540 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,550 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,551 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,657 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,659 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,668 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,678 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,681 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_subdev_init [2022-12-13 18:01:18,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,686 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:18,689 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 18:01:18,690 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:18,690 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:18,691 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:18,691 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:18,692 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:18,693 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:18,693 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:18,693 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:18,693 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:18,694 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 18:01:18,694 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_cluster [2022-12-13 18:01:18,695 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_setup [2022-12-13 18:01:18,700 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 18:01:18,711 WARN L623 FunctionHandler]: Unknown extern function i2c_del_driver [2022-12-13 18:01:18,911 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_queryctrl [2022-12-13 18:01:18,912 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_querymenu [2022-12-13 18:01:18,913 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_s_ctrl [2022-12-13 18:01:18,913 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_s_ext_ctrls [2022-12-13 18:01:18,916 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_try_ext_ctrls [2022-12-13 18:01:18,916 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_g_ctrl [2022-12-13 18:01:18,917 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_g_ext_ctrls [2022-12-13 18:01:18,918 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 18:01:18,922 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister_subdev [2022-12-13 18:01:18,922 WARN L623 FunctionHandler]: Unknown extern function i2c_register_driver [2022-12-13 18:01:19,019 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,020 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,024 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-12-13 18:01:19,025 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,026 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,026 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 18:01:19,027 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,028 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 18:01:19,028 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 18:01:19,117 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 18:01:19,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,308 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,312 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-13 18:01:19,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,321 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-13 18:01:19,322 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,323 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,328 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:01:19,329 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:01:19,334 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:01:19,334 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:01:19,339 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:01:19,341 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:01:19,351 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:01:19,351 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:01:19,356 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:01:19,356 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:01:19,361 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:01:19,363 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:01:19,365 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,367 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,369 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,369 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,370 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,370 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,372 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,377 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,377 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,379 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,379 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,379 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,383 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,383 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,384 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,384 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:19,387 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:01:19,388 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-12-13 18:01:19,388 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:01:19,401 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:01:19,403 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-13 18:01:19,435 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:01:19,436 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:01:19,436 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:01:19,437 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:01:19,505 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 18:01:19,517 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,588 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,593 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,597 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,601 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,617 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,623 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,628 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,633 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,638 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,652 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,656 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,660 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,665 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,670 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,684 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,687 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,690 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,694 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,697 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,709 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,713 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,716 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,720 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,724 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,738 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,741 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,745 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,749 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,753 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,768 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,769 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,769 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,772 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,776 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,790 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,794 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,798 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,802 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,805 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,818 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,818 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,819 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,819 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,819 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,819 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,819 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,820 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,820 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:19,837 WARN L237 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_0d545d58-842b-46b1-8505-02d78819065c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i[516040,516053] [2022-12-13 18:01:19,840 WARN L237 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_0d545d58-842b-46b1-8505-02d78819065c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i[516185,516198] [2022-12-13 18:01:19,860 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 18:01:19,883 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 18:01:19,960 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 18:01:19,962 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 18:01:19,963 WARN L623 FunctionHandler]: Unknown extern function devm_kmalloc [2022-12-13 18:01:19,970 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-12-13 18:01:19,971 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-12-13 18:01:19,972 WARN L623 FunctionHandler]: Unknown extern function i2c_transfer [2022-12-13 18:01:19,975 WARN L623 FunctionHandler]: Unknown extern function i2c_transfer [2022-12-13 18:01:19,987 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:01:19,987 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:01:19,988 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:01:19,988 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:01:19,989 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 18:01:19,990 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:01:19,991 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:01:19,991 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:01:19,992 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 18:01:19,992 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-12-13 18:01:19,993 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 18:01:19,993 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 18:01:19,993 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 18:01:19,997 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:01:19,997 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:01:19,998 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:01:19,998 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 18:01:19,998 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-12-13 18:01:19,999 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 18:01:19,999 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 18:01:19,999 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 18:01:20,002 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:01:20,002 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:01:20,003 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:01:20,003 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 18:01:20,004 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-12-13 18:01:20,004 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 18:01:20,004 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 18:01:20,004 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 18:01:20,025 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,028 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,029 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,032 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,046 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,053 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,059 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,072 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,074 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,076 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,077 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,079 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,081 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,090 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,091 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,095 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,117 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_log_status [2022-12-13 18:01:20,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,121 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,122 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,123 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,189 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,192 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,194 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,194 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,198 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_subdev_init [2022-12-13 18:01:20,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,199 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,202 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,202 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 18:01:20,202 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:20,202 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:20,202 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:20,203 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:20,203 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:20,203 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:20,203 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:20,203 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:20,204 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 18:01:20,204 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 18:01:20,204 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_cluster [2022-12-13 18:01:20,204 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_setup [2022-12-13 18:01:20,205 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 18:01:20,206 WARN L623 FunctionHandler]: Unknown extern function i2c_del_driver [2022-12-13 18:01:20,208 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_queryctrl [2022-12-13 18:01:20,209 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_querymenu [2022-12-13 18:01:20,209 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_s_ctrl [2022-12-13 18:01:20,210 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_s_ext_ctrls [2022-12-13 18:01:20,211 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_try_ext_ctrls [2022-12-13 18:01:20,211 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_g_ctrl [2022-12-13 18:01:20,211 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_g_ext_ctrls [2022-12-13 18:01:20,211 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 18:01:20,225 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister_subdev [2022-12-13 18:01:20,225 WARN L623 FunctionHandler]: Unknown extern function i2c_register_driver [2022-12-13 18:01:20,236 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,237 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,238 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-12-13 18:01:20,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,241 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 18:01:20,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,243 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 18:01:20,244 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 18:01:20,263 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 18:01:20,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,282 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-13 18:01:20,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,288 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-13 18:01:20,289 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,290 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:01:20,291 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:01:20,291 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:01:20,291 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:01:20,292 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:01:20,294 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:01:20,295 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:01:20,295 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:01:20,296 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:01:20,296 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:01:20,297 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:01:20,299 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:01:20,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,308 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,310 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,310 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,311 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,311 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,312 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,312 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,314 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,314 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:01:20,317 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:01:20,317 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-12-13 18:01:20,319 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:01:20,321 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:01:20,324 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-13 18:01:20,330 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:01:20,330 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:01:20,331 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:01:20,331 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:01:20,334 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 18:01:20,334 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,337 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,337 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,338 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,338 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,338 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,339 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,339 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,339 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,339 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,340 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,340 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,340 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,341 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,341 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,341 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,342 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,342 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,342 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,342 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,343 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,343 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,343 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,344 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,344 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,344 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,345 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,345 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,345 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,345 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,346 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,346 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,346 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,346 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,347 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,347 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,347 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,348 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,348 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,348 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,349 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,349 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,349 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,349 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,349 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,350 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,350 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,350 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,350 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:01:20,351 WARN L237 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_0d545d58-842b-46b1-8505-02d78819065c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i[516040,516053] [2022-12-13 18:01:20,351 WARN L237 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_0d545d58-842b-46b1-8505-02d78819065c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i[516185,516198] [2022-12-13 18:01:20,354 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 18:01:20,457 INFO L208 MainTranslator]: Completed translation [2022-12-13 18:01:20,457 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20 WrapperNode [2022-12-13 18:01:20,457 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 18:01:20,458 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 18:01:20,458 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 18:01:20,458 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 18:01:20,464 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20" (1/1) ... [2022-12-13 18:01:20,552 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20" (1/1) ... [2022-12-13 18:01:20,850 INFO L138 Inliner]: procedures = 393, calls = 6362, calls flagged for inlining = 165, calls inlined = 141, statements flattened = 16381 [2022-12-13 18:01:20,851 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 18:01:20,851 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 18:01:20,851 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 18:01:20,851 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 18:01:20,862 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20" (1/1) ... [2022-12-13 18:01:20,862 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20" (1/1) ... [2022-12-13 18:01:20,911 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20" (1/1) ... [2022-12-13 18:01:20,912 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20" (1/1) ... [2022-12-13 18:01:21,111 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20" (1/1) ... [2022-12-13 18:01:21,131 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20" (1/1) ... [2022-12-13 18:01:21,199 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20" (1/1) ... [2022-12-13 18:01:21,231 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20" (1/1) ... [2022-12-13 18:01:21,292 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 18:01:21,292 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 18:01:21,293 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 18:01:21,293 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 18:01:21,293 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20" (1/1) ... [2022-12-13 18:01:21,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 18:01:21,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:01:21,319 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 18:01:21,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 18:01:21,362 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-12-13 18:01:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-12-13 18:01:21,362 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2022-12-13 18:01:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2022-12-13 18:01:21,362 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2022-12-13 18:01:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2022-12-13 18:01:21,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 18:01:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 18:01:21,363 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2022-12-13 18:01:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2022-12-13 18:01:21,363 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2022-12-13 18:01:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2022-12-13 18:01:21,363 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2022-12-13 18:01:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2022-12-13 18:01:21,363 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2022-12-13 18:01:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2022-12-13 18:01:21,363 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2022-12-13 18:01:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2022-12-13 18:01:21,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_62 [2022-12-13 18:01:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_62 [2022-12-13 18:01:21,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-13 18:01:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-13 18:01:21,364 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-12-13 18:01:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-12-13 18:01:21,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rx_kfifo_lock_of_cx25840_ir_state [2022-12-13 18:01:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rx_kfifo_lock_of_cx25840_ir_state [2022-12-13 18:01:21,364 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-12-13 18:01:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-12-13 18:01:21,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 18:01:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 18:01:21,365 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2022-12-13 18:01:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2022-12-13 18:01:21,365 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 18:01:21,365 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2022-12-13 18:01:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2022-12-13 18:01:21,365 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2022-12-13 18:01:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2022-12-13 18:01:21,365 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-12-13 18:01:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-12-13 18:01:21,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 18:01:21,366 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2022-12-13 18:01:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2022-12-13 18:01:21,366 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2022-12-13 18:01:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2022-12-13 18:01:21,366 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2022-12-13 18:01:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2022-12-13 18:01:21,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 18:01:21,366 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2022-12-13 18:01:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2022-12-13 18:01:21,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-13 18:01:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-13 18:01:21,367 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2022-12-13 18:01:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2022-12-13 18:01:21,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 18:01:21,367 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2022-12-13 18:01:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2022-12-13 18:01:21,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 18:01:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 18:01:21,367 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2022-12-13 18:01:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2022-12-13 18:01:21,368 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2022-12-13 18:01:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2022-12-13 18:01:21,368 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2022-12-13 18:01:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2022-12-13 18:01:21,368 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2022-12-13 18:01:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2022-12-13 18:01:21,368 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2022-12-13 18:01:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2022-12-13 18:01:21,368 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2022-12-13 18:01:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2022-12-13 18:01:21,369 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2022-12-13 18:01:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2022-12-13 18:01:21,369 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2022-12-13 18:01:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2022-12-13 18:01:21,369 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2022-12-13 18:01:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2022-12-13 18:01:21,369 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2022-12-13 18:01:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2022-12-13 18:01:21,369 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2022-12-13 18:01:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2022-12-13 18:01:21,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 18:01:21,370 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2022-12-13 18:01:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2022-12-13 18:01:21,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 18:01:21,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-13 18:01:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-13 18:01:21,370 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 18:01:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 18:01:21,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 18:01:21,370 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-13 18:01:21,370 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2022-12-13 18:01:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2022-12-13 18:01:21,371 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2022-12-13 18:01:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2022-12-13 18:01:21,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-12-13 18:01:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-12-13 18:01:21,371 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2022-12-13 18:01:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2022-12-13 18:01:21,371 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2022-12-13 18:01:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2022-12-13 18:01:21,371 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-12-13 18:01:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-12-13 18:01:21,372 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2022-12-13 18:01:21,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2022-12-13 18:01:21,372 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-13 18:01:21,372 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-13 18:01:21,372 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-13 18:01:21,372 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-13 18:01:21,372 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2022-12-13 18:01:21,372 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2022-12-13 18:01:21,372 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2022-12-13 18:01:21,372 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2022-12-13 18:01:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-12-13 18:01:21,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-12-13 18:01:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2022-12-13 18:01:21,373 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2022-12-13 18:01:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2022-12-13 18:01:21,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2022-12-13 18:01:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-12-13 18:01:21,373 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-12-13 18:01:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 18:01:21,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 18:01:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2022-12-13 18:01:21,374 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2022-12-13 18:01:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2022-12-13 18:01:21,374 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2022-12-13 18:01:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 18:01:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 18:01:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 18:01:21,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 18:01:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2022-12-13 18:01:21,374 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2022-12-13 18:01:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2022-12-13 18:01:21,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2022-12-13 18:01:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2022-12-13 18:01:21,375 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_querymenu [2022-12-13 18:01:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-12-13 18:01:21,375 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-12-13 18:01:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2022-12-13 18:01:21,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2022-12-13 18:01:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-12-13 18:01:21,375 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-12-13 18:01:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2022-12-13 18:01:21,376 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2022-12-13 18:01:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 18:01:21,376 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 18:01:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2022-12-13 18:01:21,376 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2022-12-13 18:01:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-12-13 18:01:21,376 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-12-13 18:01:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 18:01:21,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 18:01:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2022-12-13 18:01:21,376 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2022-12-13 18:01:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2022-12-13 18:01:21,377 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2022-12-13 18:01:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-12-13 18:01:21,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-12-13 18:01:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 18:01:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 18:01:21,377 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 18:01:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2022-12-13 18:01:21,377 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2022-12-13 18:01:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-12-13 18:01:21,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-12-13 18:01:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 18:01:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_mbus_fmt [2022-12-13 18:01:21,378 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_mbus_fmt [2022-12-13 18:01:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2022-12-13 18:01:21,378 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2022-12-13 18:01:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2022-12-13 18:01:21,378 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2022-12-13 18:01:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2022-12-13 18:01:21,378 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2022-12-13 18:01:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 18:01:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-12-13 18:01:21,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-12-13 18:01:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-13 18:01:21,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-13 18:01:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-13 18:01:21,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-13 18:01:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-13 18:01:21,379 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-13 18:01:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2022-12-13 18:01:21,379 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2022-12-13 18:01:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata___0 [2022-12-13 18:01:21,380 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata___0 [2022-12-13 18:01:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2022-12-13 18:01:21,380 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2022-12-13 18:01:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2022-12-13 18:01:21,380 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_queryctrl [2022-12-13 18:01:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2022-12-13 18:01:21,380 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2022-12-13 18:01:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2022-12-13 18:01:21,380 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2022-12-13 18:01:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2022-12-13 18:01:21,381 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2022-12-13 18:01:21,381 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2022-12-13 18:01:21,381 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2022-12-13 18:01:21,381 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2022-12-13 18:01:21,381 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2022-12-13 18:01:21,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 18:01:21,381 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2022-12-13 18:01:21,381 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2022-12-13 18:01:21,381 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2022-12-13 18:01:21,381 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2022-12-13 18:01:21,381 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2022-12-13 18:01:21,382 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2022-12-13 18:01:21,382 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2022-12-13 18:01:21,382 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2022-12-13 18:01:21,382 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2022-12-13 18:01:21,382 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2022-12-13 18:01:21,382 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2022-12-13 18:01:21,382 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2022-12-13 18:01:21,382 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2022-12-13 18:01:21,382 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2022-12-13 18:01:21,382 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2022-12-13 18:01:21,383 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2022-12-13 18:01:21,383 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2022-12-13 18:01:21,383 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2022-12-13 18:01:21,383 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2022-12-13 18:01:21,383 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2022-12-13 18:01:21,383 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2022-12-13 18:01:21,383 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2022-12-13 18:01:21,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-13 18:01:21,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-13 18:01:21,383 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2022-12-13 18:01:21,383 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2022-12-13 18:01:21,384 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2022-12-13 18:01:21,384 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2022-12-13 18:01:21,384 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2022-12-13 18:01:21,384 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2022-12-13 18:01:21,384 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 18:01:21,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 18:01:21,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 18:01:21,384 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-12-13 18:01:21,384 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-12-13 18:01:21,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-13 18:01:21,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-13 18:01:21,385 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2022-12-13 18:01:21,385 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2022-12-13 18:01:21,385 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2022-12-13 18:01:21,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2022-12-13 18:01:21,385 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2022-12-13 18:01:21,385 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2022-12-13 18:01:21,385 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2022-12-13 18:01:21,385 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2022-12-13 18:01:22,270 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 18:01:22,273 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 18:01:22,717 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 18:02:27,251 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 18:02:27,274 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 18:02:27,274 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-13 18:02:27,280 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:02:27 BoogieIcfgContainer [2022-12-13 18:02:27,280 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 18:02:27,281 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 18:02:27,281 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 18:02:27,284 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 18:02:27,284 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 06:01:17" (1/3) ... [2022-12-13 18:02:27,284 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b5a3ffe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 06:02:27, skipping insertion in model container [2022-12-13 18:02:27,284 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:01:20" (2/3) ... [2022-12-13 18:02:27,285 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b5a3ffe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 06:02:27, skipping insertion in model container [2022-12-13 18:02:27,285 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:02:27" (3/3) ... [2022-12-13 18:02:27,286 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i [2022-12-13 18:02:27,299 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 18:02:27,300 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2022-12-13 18:02:27,301 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b5a3ffe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.12 06:02:27, skipping insertion in model container [2022-12-13 18:02:27,301 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-12-13 18:02:27,301 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-12-13 18:02:27,301 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-12-13 18:02:27,302 INFO L275 PluginConnector]: Witness Printer initialized [2022-12-13 18:02:27,302 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:02:27" (3/3) ... [2022-12-13 18:02:27,304 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-12-13 18:02:27,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure to_sd [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_tuner [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_frequency [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_std_setup [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_g_ctrl [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_s_parameters [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_change [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_g_parameters [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_querymenu [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_tx [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_get_clientdata [2022-12-13 18:02:27,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_queryctrl [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_modulation_enable [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23885_initialize [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_raw_fmt [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_freq [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_std [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_probe [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure destroy_workqueue [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_shutdown [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_s_ctrl [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2388x [2022-12-13 18:02:27,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_tuner [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2583x [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_s_parameters [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure to_state [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_audclk_freq [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_register [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_register [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_input [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_g_parameters [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure to_ir_state [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23888_std_setup [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_enable [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_initialize [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_transfer [2022-12-13 18:02:27,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_ns [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_62 [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_rx [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or4 [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_input_status [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lpf_count_to_ns [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_set_audclk_freq [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure carrier_freq_to_clock_divider [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_us [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_demodulation_enable [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_get_drvdata [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2022-12-13 18:02:27,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_sliced_fmt [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_master_send [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_get_subdevdata [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_decode_vbi_line [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_mbus_fmt [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_adapter_id [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_handler_free [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_rx_kfifo_lock_of_cx25840_ir_state [2022-12-13 18:02:27,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_carrier_freq [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_new_std [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_clocks_to_clock_divider [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx231xx [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_sliced_fmt [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_volume [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx231xx_initialize [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_s_edge_detection [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_g_ext_ctrls [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_kzalloc [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_probe [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __ldv_spin_lock [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2022-12-13 18:02:27,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure prepare_to_wait [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read4 [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure odd_parity [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_enable [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_uint_must_check_helper [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_resolution [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure filter_rx_s_min_width [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_try_ext_ctrls [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_shutdown [2022-12-13 18:02:27,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule [2022-12-13 18:02:27,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_work [2022-12-13 18:02:27,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_get_clientdata___0 [2022-12-13 18:02:27,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-12-13 18:02:27,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure finish_wait [2022-12-13 18:02:27,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23885 [2022-12-13 18:02:27,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25836_initialize [2022-12-13 18:02:27,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write4 [2022-12-13 18:02:27,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns_to_pulse_clocks [2022-12-13 18:02:27,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23888 [2022-12-13 18:02:27,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_s_ext_ctrls [2022-12-13 18:02:27,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23887 [2022-12-13 18:02:27,422 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1324 nodes and edges [2022-12-13 18:02:27,430 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 472 nodes and edges [2022-12-13 18:02:27,437 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 172 nodes and edges [2022-12-13 18:02:27,444 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 77 nodes and edges [2022-12-13 18:02:27,451 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 37 nodes and edges [2022-12-13 18:02:27,458 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 17 nodes and edges [2022-12-13 18:02:27,465 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-12-13 18:02:27,472 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-12-13 18:02:27,478 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-12-13 18:02:27,485 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-13 18:02:28,259 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/witness.graphml [2022-12-13 18:02:28,259 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-12-13 18:02:28,261 INFO L158 Benchmark]: Toolchain (without parser) took 70972.07ms. Allocated memory was 155.2MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 93.8MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2022-12-13 18:02:28,261 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 155.2MB. Free memory is still 129.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 18:02:28,262 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3168.05ms. Allocated memory was 155.2MB in the beginning and 226.5MB in the end (delta: 71.3MB). Free memory was 93.8MB in the beginning and 109.7MB in the end (delta: -15.8MB). Peak memory consumption was 120.0MB. Max. memory is 16.1GB. [2022-12-13 18:02:28,262 INFO L158 Benchmark]: Boogie Procedure Inliner took 392.75ms. Allocated memory is still 226.5MB. Free memory was 109.7MB in the beginning and 77.1MB in the end (delta: 32.5MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. [2022-12-13 18:02:28,263 INFO L158 Benchmark]: Boogie Preprocessor took 440.68ms. Allocated memory was 226.5MB in the beginning and 343.9MB in the end (delta: 117.4MB). Free memory was 77.1MB in the beginning and 172.6MB in the end (delta: -95.4MB). Peak memory consumption was 41.3MB. Max. memory is 16.1GB. [2022-12-13 18:02:28,263 INFO L158 Benchmark]: RCFGBuilder took 65987.38ms. Allocated memory was 343.9MB in the beginning and 1.6GB in the end (delta: 1.2GB). Free memory was 172.6MB in the beginning and 644.1MB in the end (delta: -471.5MB). Peak memory consumption was 807.8MB. Max. memory is 16.1GB. [2022-12-13 18:02:28,263 INFO L158 Benchmark]: TraceAbstraction took 19.48ms. Allocated memory is still 1.6GB. Free memory was 643.0MB in the beginning and 640.9MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-13 18:02:28,264 INFO L158 Benchmark]: Witness Printer took 958.22ms. Allocated memory is still 1.6GB. Free memory was 640.9MB in the beginning and 1.2GB in the end (delta: -599.8MB). Peak memory consumption was 283.1MB. Max. memory is 16.1GB. [2022-12-13 18:02:28,266 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 155.2MB. Free memory is still 129.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3168.05ms. Allocated memory was 155.2MB in the beginning and 226.5MB in the end (delta: 71.3MB). Free memory was 93.8MB in the beginning and 109.7MB in the end (delta: -15.8MB). Peak memory consumption was 120.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 392.75ms. Allocated memory is still 226.5MB. Free memory was 109.7MB in the beginning and 77.1MB in the end (delta: 32.5MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 440.68ms. Allocated memory was 226.5MB in the beginning and 343.9MB in the end (delta: 117.4MB). Free memory was 77.1MB in the beginning and 172.6MB in the end (delta: -95.4MB). Peak memory consumption was 41.3MB. Max. memory is 16.1GB. * RCFGBuilder took 65987.38ms. Allocated memory was 343.9MB in the beginning and 1.6GB in the end (delta: 1.2GB). Free memory was 172.6MB in the beginning and 644.1MB in the end (delta: -471.5MB). Peak memory consumption was 807.8MB. Max. memory is 16.1GB. * TraceAbstraction took 19.48ms. Allocated memory is still 1.6GB. Free memory was 643.0MB in the beginning and 640.9MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Witness Printer took 958.22ms. Allocated memory is still 1.6GB. Free memory was 640.9MB in the beginning and 1.2GB in the end (delta: -599.8MB). Peak memory consumption was 283.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2022-12-13 18:02:28,331 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d545d58-842b-46b1-8505-02d78819065c/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE