./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R --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 95a3ec626d9865faa8c47260b4e3b1769f76ab4a773ae483a6cf8297a7a47426 --- 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-38b53e6 [2022-11-25 17:21:07,261 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 17:21:07,264 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 17:21:07,303 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 17:21:07,304 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 17:21:07,307 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 17:21:07,309 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 17:21:07,313 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 17:21:07,315 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 17:21:07,318 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 17:21:07,319 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 17:21:07,320 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 17:21:07,320 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 17:21:07,321 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 17:21:07,322 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 17:21:07,323 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 17:21:07,324 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 17:21:07,324 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 17:21:07,326 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 17:21:07,334 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 17:21:07,336 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 17:21:07,340 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 17:21:07,343 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 17:21:07,344 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 17:21:07,354 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 17:21:07,355 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 17:21:07,355 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 17:21:07,356 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 17:21:07,357 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 17:21:07,357 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 17:21:07,358 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 17:21:07,358 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 17:21:07,359 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 17:21:07,360 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 17:21:07,361 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 17:21:07,361 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 17:21:07,362 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 17:21:07,362 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 17:21:07,362 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 17:21:07,368 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 17:21:07,369 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 17:21:07,369 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-25 17:21:07,407 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 17:21:07,407 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 17:21:07,408 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 17:21:07,408 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 17:21:07,409 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 17:21:07,409 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 17:21:07,410 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 17:21:07,410 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 17:21:07,410 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 17:21:07,410 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 17:21:07,411 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 17:21:07,412 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 17:21:07,412 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 17:21:07,412 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 17:21:07,413 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 17:21:07,413 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 17:21:07,413 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 17:21:07,413 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 17:21:07,414 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 17:21:07,414 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 17:21:07,414 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 17:21:07,414 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:21:07,415 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 17:21:07,415 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 17:21:07,415 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 17:21:07,415 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 17:21:07,415 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 17:21:07,416 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 17:21:07,416 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 17:21:07,416 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 17:21:07,417 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 17:21:07,417 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_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 95a3ec626d9865faa8c47260b4e3b1769f76ab4a773ae483a6cf8297a7a47426 [2022-11-25 17:21:07,754 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 17:21:07,789 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 17:21:07,792 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 17:21:07,793 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 17:21:07,793 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 17:21:07,795 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i [2022-11-25 17:21:10,790 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 17:21:11,586 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 17:21:11,588 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i [2022-11-25 17:21:11,661 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/data/3347a70d7/fa6a01998324420c85464260600a2983/FLAGf85f6b314 [2022-11-25 17:21:11,683 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/data/3347a70d7/fa6a01998324420c85464260600a2983 [2022-11-25 17:21:11,685 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 17:21:11,687 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 17:21:11,689 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 17:21:11,689 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 17:21:11,693 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 17:21:11,694 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:21:11" (1/1) ... [2022-11-25 17:21:11,695 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d883002 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:11, skipping insertion in model container [2022-11-25 17:21:11,695 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:21:11" (1/1) ... [2022-11-25 17:21:11,702 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 17:21:11,886 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 17:21:12,417 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3818] [2022-11-25 17:21:12,568 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:21:12,847 WARN L623 FunctionHandler]: Unknown extern function devm_kmalloc [2022-11-25 17:21:13,098 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 17:21:13,112 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 17:21:13,118 WARN L623 FunctionHandler]: Unknown extern function i2c_transfer [2022-11-25 17:21:13,125 WARN L623 FunctionHandler]: Unknown extern function i2c_transfer [2022-11-25 17:21:13,210 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:21:13,211 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:21:13,220 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:21:13,227 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:21:13,240 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 17:21:13,248 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:21:13,248 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:21:13,249 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:21:13,250 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 17:21:13,251 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-11-25 17:21:13,252 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 17:21:13,252 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 17:21:13,267 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:21:13,267 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:21:13,268 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:21:13,269 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 17:21:13,270 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-11-25 17:21:13,270 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 17:21:13,271 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 17:21:13,281 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:21:13,281 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:21:13,282 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:21:13,283 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 17:21:13,284 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-11-25 17:21:13,285 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 17:21:13,285 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 17:21:13,291 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,350 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,412 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,414 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,427 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,430 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,432 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,448 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,449 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,461 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,468 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,471 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,475 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,477 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,502 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,511 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,522 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,603 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_log_status [2022-11-25 17:21:13,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,618 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,625 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,626 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,669 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,671 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,792 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,795 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,805 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,816 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,821 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,823 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,826 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_subdev_init [2022-11-25 17:21:13,826 WARN L623 FunctionHandler]: Unknown extern function media_entity_init [2022-11-25 17:21:13,827 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,828 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,832 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,836 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,840 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:13,842 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 17:21:13,843 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:13,843 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:13,844 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:13,844 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:13,846 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:13,846 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:13,846 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:13,848 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:13,848 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:13,850 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 17:21:13,852 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_cluster [2022-11-25 17:21:13,852 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_setup [2022-11-25 17:21:13,858 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister_subdev [2022-11-25 17:21:13,859 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 17:21:13,865 WARN L623 FunctionHandler]: Unknown extern function i2c_register_driver [2022-11-25 17:21:13,876 WARN L623 FunctionHandler]: Unknown extern function i2c_del_driver [2022-11-25 17:21:13,918 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 17:21:13,928 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_queryctrl [2022-11-25 17:21:13,928 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_g_ext_ctrls [2022-11-25 17:21:13,929 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_s_ext_ctrls [2022-11-25 17:21:13,930 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_try_ext_ctrls [2022-11-25 17:21:13,931 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_querymenu [2022-11-25 17:21:13,931 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_s_ctrl [2022-11-25 17:21:13,935 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_g_ctrl [2022-11-25 17:21:13,938 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-25 17:21:13,940 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:13,941 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:13,941 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:13,942 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:21:13,943 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:13,943 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 17:21:13,944 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 17:21:13,944 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 17:21:14,013 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:14,014 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:14,015 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:14,016 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:21:14,016 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:14,075 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,076 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,081 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 17:21:14,082 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,083 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-11-25 17:21:14,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,089 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 17:21:14,091 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 17:21:14,092 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:14,092 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:14,093 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:14,096 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:21:14,098 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:14,174 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:14,175 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:14,175 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:14,176 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:21:14,176 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:14,214 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 17:21:14,464 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,469 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,478 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in_r [2022-11-25 17:21:14,479 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-11-25 17:21:14,535 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,536 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,543 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out_r [2022-11-25 17:21:14,543 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-11-25 17:21:14,545 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,546 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,552 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:21:14,552 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:21:14,558 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:21:14,558 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:21:14,564 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:21:14,566 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:21:14,576 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:21:14,577 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:21:14,582 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:21:14,582 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:21:14,588 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:21:14,590 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:21:14,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,593 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,593 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,598 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,598 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,600 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,606 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,606 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,608 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,608 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,612 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:21:14,612 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-11-25 17:21:14,613 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 17:21:14,614 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 17:21:14,616 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-11-25 17:21:14,627 WARN L623 FunctionHandler]: Unknown extern function ldv_release_4 [2022-11-25 17:21:14,627 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_4 [2022-11-25 17:21:14,628 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:14,628 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:14,629 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:14,629 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:21:14,630 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:14,635 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_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i[445674,445687] [2022-11-25 17:21:14,667 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-11-25 17:21:14,701 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 17:21:14,724 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 17:21:14,800 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3818] [2022-11-25 17:21:14,832 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:21:14,836 WARN L623 FunctionHandler]: Unknown extern function devm_kmalloc [2022-11-25 17:21:14,852 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 17:21:14,854 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 17:21:14,857 WARN L623 FunctionHandler]: Unknown extern function i2c_transfer [2022-11-25 17:21:14,860 WARN L623 FunctionHandler]: Unknown extern function i2c_transfer [2022-11-25 17:21:14,878 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:21:14,878 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:21:14,879 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:21:14,879 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:21:14,880 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 17:21:14,881 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:21:14,882 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:21:14,882 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:21:14,882 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 17:21:14,883 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-11-25 17:21:14,883 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 17:21:14,883 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 17:21:14,887 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:21:14,887 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:21:14,888 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:21:14,890 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 17:21:14,891 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-11-25 17:21:14,891 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 17:21:14,892 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 17:21:14,894 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:21:14,894 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:21:14,895 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:21:14,895 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 17:21:14,896 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-11-25 17:21:14,896 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 17:21:14,896 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 17:21:14,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,903 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,912 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,975 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,977 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,978 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,985 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,992 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:14,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,001 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,008 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,010 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,011 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,015 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,020 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,021 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,025 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,030 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,033 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,037 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,040 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,050 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,052 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,054 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,058 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,062 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,070 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,076 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_log_status [2022-11-25 17:21:15,078 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,086 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,089 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,091 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,095 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,295 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,306 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_subdev_init [2022-11-25 17:21:15,307 WARN L623 FunctionHandler]: Unknown extern function media_entity_init [2022-11-25 17:21:15,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,311 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,316 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,320 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,324 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,325 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 17:21:15,325 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:15,326 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:15,326 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:15,326 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:15,327 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:15,328 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:15,328 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:15,329 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:15,329 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:21:15,334 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 17:21:15,334 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_cluster [2022-11-25 17:21:15,335 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_setup [2022-11-25 17:21:15,337 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister_subdev [2022-11-25 17:21:15,337 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 17:21:15,339 WARN L623 FunctionHandler]: Unknown extern function i2c_register_driver [2022-11-25 17:21:15,340 WARN L623 FunctionHandler]: Unknown extern function i2c_del_driver [2022-11-25 17:21:15,354 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 17:21:15,358 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_queryctrl [2022-11-25 17:21:15,359 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_g_ext_ctrls [2022-11-25 17:21:15,359 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_s_ext_ctrls [2022-11-25 17:21:15,360 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_try_ext_ctrls [2022-11-25 17:21:15,361 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_querymenu [2022-11-25 17:21:15,361 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_s_ctrl [2022-11-25 17:21:15,362 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_g_ctrl [2022-11-25 17:21:15,364 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-25 17:21:15,366 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:15,366 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:15,367 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:15,367 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:21:15,368 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:15,368 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 17:21:15,368 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 17:21:15,369 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 17:21:15,389 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:15,391 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:15,391 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:15,392 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:21:15,392 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:15,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,405 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 17:21:15,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,410 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-11-25 17:21:15,412 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,413 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 17:21:15,414 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 17:21:15,415 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:15,415 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:15,416 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:15,416 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:21:15,416 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:15,447 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:15,448 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:15,448 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:15,449 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:21:15,449 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:15,450 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 17:21:15,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,480 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in_r [2022-11-25 17:21:15,480 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-11-25 17:21:15,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,482 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,485 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out_r [2022-11-25 17:21:15,485 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-11-25 17:21:15,487 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,488 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,489 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:21:15,489 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:21:15,490 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:21:15,491 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:21:15,492 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:21:15,495 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:21:15,496 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:21:15,496 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:21:15,497 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:21:15,497 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:21:15,498 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:21:15,500 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:21:15,508 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,521 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,522 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,522 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,525 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,527 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,531 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,534 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:21:15,537 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:21:15,538 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-11-25 17:21:15,607 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 17:21:15,611 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 17:21:15,618 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-11-25 17:21:15,622 WARN L623 FunctionHandler]: Unknown extern function ldv_release_4 [2022-11-25 17:21:15,622 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_4 [2022-11-25 17:21:15,623 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:15,624 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:15,624 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:21:15,625 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:21:15,625 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:21:15,626 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_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i[445674,445687] [2022-11-25 17:21:15,627 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-11-25 17:21:15,632 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 17:21:15,828 INFO L208 MainTranslator]: Completed translation [2022-11-25 17:21:15,829 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15 WrapperNode [2022-11-25 17:21:15,829 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 17:21:15,830 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 17:21:15,831 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 17:21:15,831 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 17:21:15,838 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15" (1/1) ... [2022-11-25 17:21:16,067 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15" (1/1) ... [2022-11-25 17:21:16,484 INFO L138 Inliner]: procedures = 311, calls = 6285, calls flagged for inlining = 117, calls inlined = 114, statements flattened = 16863 [2022-11-25 17:21:16,485 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 17:21:16,485 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 17:21:16,485 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 17:21:16,485 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 17:21:16,494 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15" (1/1) ... [2022-11-25 17:21:16,495 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15" (1/1) ... [2022-11-25 17:21:16,578 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15" (1/1) ... [2022-11-25 17:21:16,579 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15" (1/1) ... [2022-11-25 17:21:16,997 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15" (1/1) ... [2022-11-25 17:21:17,043 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15" (1/1) ... [2022-11-25 17:21:17,093 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15" (1/1) ... [2022-11-25 17:21:17,135 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15" (1/1) ... [2022-11-25 17:21:17,216 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 17:21:17,217 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 17:21:17,217 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 17:21:17,217 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 17:21:17,218 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15" (1/1) ... [2022-11-25 17:21:17,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:21:17,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:21:17,249 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 17:21:17,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 17:21:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-25 17:21:17,294 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-25 17:21:17,294 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2022-11-25 17:21:17,294 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2022-11-25 17:21:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2022-11-25 17:21:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2022-11-25 17:21:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2022-11-25 17:21:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2022-11-25 17:21:17,295 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2022-11-25 17:21:17,295 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2022-11-25 17:21:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 17:21:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 17:21:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 17:21:17,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 17:21:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 17:21:17,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 17:21:17,296 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2022-11-25 17:21:17,297 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2022-11-25 17:21:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2022-11-25 17:21:17,297 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2022-11-25 17:21:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2022-11-25 17:21:17,297 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_querymenu [2022-11-25 17:21:17,297 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-25 17:21:17,298 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-25 17:21:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-25 17:21:17,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-25 17:21:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2022-11-25 17:21:17,298 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2022-11-25 17:21:17,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 17:21:17,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 17:21:17,299 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-25 17:21:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-25 17:21:17,299 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2022-11-25 17:21:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2022-11-25 17:21:17,299 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2022-11-25 17:21:17,299 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2022-11-25 17:21:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2022-11-25 17:21:17,300 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2022-11-25 17:21:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2022-11-25 17:21:17,300 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2022-11-25 17:21:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-25 17:21:17,300 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-25 17:21:17,300 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2022-11-25 17:21:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2022-11-25 17:21:17,301 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2022-11-25 17:21:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2022-11-25 17:21:17,301 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2022-11-25 17:21:17,301 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2022-11-25 17:21:17,301 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2022-11-25 17:21:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2022-11-25 17:21:17,302 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-25 17:21:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-25 17:21:17,302 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 17:21:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 17:21:17,302 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-25 17:21:17,302 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-25 17:21:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2022-11-25 17:21:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2022-11-25 17:21:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2022-11-25 17:21:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2022-11-25 17:21:17,303 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_work_handler [2022-11-25 17:21:17,303 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_work_handler [2022-11-25 17:21:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 17:21:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 17:21:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 17:21:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2022-11-25 17:21:17,304 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2022-11-25 17:21:17,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 17:21:17,305 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-25 17:21:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-25 17:21:17,305 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2022-11-25 17:21:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2022-11-25 17:21:17,305 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-25 17:21:17,305 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-25 17:21:17,305 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-25 17:21:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-25 17:21:17,306 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2022-11-25 17:21:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2022-11-25 17:21:17,306 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2022-11-25 17:21:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2022-11-25 17:21:17,306 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2022-11-25 17:21:17,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2022-11-25 17:21:17,307 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2022-11-25 17:21:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2022-11-25 17:21:17,307 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 17:21:17,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 17:21:17,307 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_notify [2022-11-25 17:21:17,307 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_notify [2022-11-25 17:21:17,307 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-25 17:21:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-25 17:21:17,308 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-11-25 17:21:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-11-25 17:21:17,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-11-25 17:21:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-11-25 17:21:17,308 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-25 17:21:17,308 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-25 17:21:17,309 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2022-11-25 17:21:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2022-11-25 17:21:17,309 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2022-11-25 17:21:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2022-11-25 17:21:17,309 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-25 17:21:17,309 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-25 17:21:17,310 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2022-11-25 17:21:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2022-11-25 17:21:17,310 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-25 17:21:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-25 17:21:17,310 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-25 17:21:17,310 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-25 17:21:17,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 17:21:17,311 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2022-11-25 17:21:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2022-11-25 17:21:17,311 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2022-11-25 17:21:17,311 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2022-11-25 17:21:17,311 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2022-11-25 17:21:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2022-11-25 17:21:17,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 17:21:17,312 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2022-11-25 17:21:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2022-11-25 17:21:17,312 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2022-11-25 17:21:17,312 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2022-11-25 17:21:17,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 17:21:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2022-11-25 17:21:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2022-11-25 17:21:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2022-11-25 17:21:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2022-11-25 17:21:17,313 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2022-11-25 17:21:17,313 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_queryctrl [2022-11-25 17:21:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2022-11-25 17:21:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2022-11-25 17:21:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2022-11-25 17:21:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2022-11-25 17:21:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2022-11-25 17:21:17,314 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2022-11-25 17:21:17,314 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2022-11-25 17:21:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2022-11-25 17:21:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2022-11-25 17:21:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2022-11-25 17:21:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2022-11-25 17:21:17,315 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2022-11-25 17:21:17,315 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2022-11-25 17:21:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2022-11-25 17:21:17,316 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2022-11-25 17:21:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2022-11-25 17:21:17,316 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2022-11-25 17:21:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2022-11-25 17:21:17,316 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2022-11-25 17:21:17,316 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2022-11-25 17:21:17,317 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2022-11-25 17:21:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2022-11-25 17:21:17,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 17:21:17,317 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2022-11-25 17:21:17,317 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2022-11-25 17:21:17,317 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2022-11-25 17:21:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2022-11-25 17:21:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2022-11-25 17:21:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2022-11-25 17:21:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2022-11-25 17:21:17,318 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2022-11-25 17:21:17,318 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2022-11-25 17:21:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2022-11-25 17:21:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2022-11-25 17:21:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2022-11-25 17:21:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2022-11-25 17:21:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2022-11-25 17:21:17,319 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2022-11-25 17:21:17,319 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2022-11-25 17:21:17,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-25 17:21:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-25 17:21:17,320 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2022-11-25 17:21:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2022-11-25 17:21:17,320 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2022-11-25 17:21:17,320 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2022-11-25 17:21:17,321 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2022-11-25 17:21:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2022-11-25 17:21:17,321 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2022-11-25 17:21:17,321 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2022-11-25 17:21:17,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 17:21:17,321 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2022-11-25 17:21:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2022-11-25 17:21:17,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-25 17:21:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-25 17:21:17,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 17:21:17,322 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-25 17:21:17,322 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-25 17:21:17,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 17:21:17,323 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 17:21:17,323 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2022-11-25 17:21:17,323 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2022-11-25 17:21:17,323 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2022-11-25 17:21:17,323 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2022-11-25 17:21:17,323 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2022-11-25 17:21:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2022-11-25 17:21:17,324 INFO L130 BoogieDeclarations]: Found specification of procedure get_fw_name [2022-11-25 17:21:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fw_name [2022-11-25 17:21:17,324 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2022-11-25 17:21:17,324 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2022-11-25 17:21:17,324 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2022-11-25 17:21:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2022-11-25 17:21:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2022-11-25 17:21:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2022-11-25 17:21:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2022-11-25 17:21:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2022-11-25 17:21:17,325 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2022-11-25 17:21:17,325 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2022-11-25 17:21:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2022-11-25 17:21:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2022-11-25 17:21:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2022-11-25 17:21:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2022-11-25 17:21:17,326 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-11-25 17:21:17,326 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-11-25 17:21:17,327 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2022-11-25 17:21:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2022-11-25 17:21:17,327 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-25 17:21:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-25 17:21:17,327 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2022-11-25 17:21:17,327 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2022-11-25 17:21:17,327 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2022-11-25 17:21:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2022-11-25 17:21:17,328 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2022-11-25 17:21:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2022-11-25 17:21:17,328 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 17:21:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 17:21:17,328 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2022-11-25 17:21:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2022-11-25 17:21:17,329 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-25 17:21:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-25 17:21:17,329 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2022-11-25 17:21:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2022-11-25 17:21:17,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 17:21:17,330 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2022-11-25 17:21:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2022-11-25 17:21:17,330 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-11-25 17:21:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-11-25 17:21:17,330 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-11-25 17:21:17,330 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-11-25 17:21:17,330 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2022-11-25 17:21:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2022-11-25 17:21:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 17:21:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 17:21:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2022-11-25 17:21:17,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2022-11-25 17:21:17,331 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2022-11-25 17:21:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2022-11-25 17:21:17,332 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2022-11-25 17:21:17,332 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2022-11-25 17:21:18,785 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 17:21:18,794 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 17:21:19,617 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 17:22:30,202 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 17:22:30,250 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 17:22:30,250 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-25 17:22:30,262 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:22:30 BoogieIcfgContainer [2022-11-25 17:22:30,262 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 17:22:30,266 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 17:22:30,266 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 17:22:30,269 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 17:22:30,270 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 05:21:11" (1/3) ... [2022-11-25 17:22:30,271 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bf01cfd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 05:22:30, skipping insertion in model container [2022-11-25 17:22:30,272 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:21:15" (2/3) ... [2022-11-25 17:22:30,273 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bf01cfd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 05:22:30, skipping insertion in model container [2022-11-25 17:22:30,273 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:22:30" (3/3) ... [2022-11-25 17:22:30,274 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i [2022-11-25 17:22:30,294 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 17:22:30,295 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2022-11-25 17:22:30,296 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bf01cfd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.11 05:22:30, skipping insertion in model container [2022-11-25 17:22:30,297 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-25 17:22:30,297 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-25 17:22:30,297 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-25 17:22:30,298 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-25 17:22:30,298 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:22:30" (3/3) ... [2022-11-25 17:22:30,301 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-25 17:22:30,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2022-11-25 17:22:30,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure to_sd [2022-11-25 17:22:30,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_tuner [2022-11-25 17:22:30,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_frequency [2022-11-25 17:22:30,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_g_ctrl [2022-11-25 17:22:30,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_std_setup [2022-11-25 17:22:30,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_s_parameters [2022-11-25 17:22:30,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-25 17:22:30,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2022-11-25 17:22:30,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_change [2022-11-25 17:22:30,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_g_parameters [2022-11-25 17:22:30,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_querymenu [2022-11-25 17:22:30,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_tx [2022-11-25 17:22:30,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_get_clientdata [2022-11-25 17:22:30,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_queryctrl [2022-11-25 17:22:30,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2022-11-25 17:22:30,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_modulation_enable [2022-11-25 17:22:30,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23885_initialize [2022-11-25 17:22:30,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_raw_fmt [2022-11-25 17:22:30,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_freq [2022-11-25 17:22:30,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_std [2022-11-25 17:22:30,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2022-11-25 17:22:30,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_probe [2022-11-25 17:22:30,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or [2022-11-25 17:22:30,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-25 17:22:30,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure destroy_workqueue [2022-11-25 17:22:30,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_shutdown [2022-11-25 17:22:30,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_s_ctrl [2022-11-25 17:22:30,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2388x [2022-11-25 17:22:30,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_tuner [2022-11-25 17:22:30,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2583x [2022-11-25 17:22:30,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_s_parameters [2022-11-25 17:22:30,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure to_state [2022-11-25 17:22:30,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_audclk_freq [2022-11-25 17:22:30,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_register [2022-11-25 17:22:30,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_register [2022-11-25 17:22:30,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-25 17:22:30,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_input [2022-11-25 17:22:30,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_g_parameters [2022-11-25 17:22:30,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure to_ir_state [2022-11-25 17:22:30,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23888_std_setup [2022-11-25 17:22:30,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_enable [2022-11-25 17:22:30,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_work_3 [2022-11-25 17:22:30,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_initialize [2022-11-25 17:22:30,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_transfer [2022-11-25 17:22:30,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_ns [2022-11-25 17:22:30,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2022-11-25 17:22:30,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_rx [2022-11-25 17:22:30,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or4 [2022-11-25 17:22:30,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-11-25 17:22:30,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2022-11-25 17:22:30,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2022-11-25 17:22:30,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_input_status [2022-11-25 17:22:30,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lpf_count_to_ns [2022-11-25 17:22:30,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_set_audclk_freq [2022-11-25 17:22:30,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure carrier_freq_to_clock_divider [2022-11-25 17:22:30,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read [2022-11-25 17:22:30,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_demodulation_enable [2022-11-25 17:22:30,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_us [2022-11-25 17:22:30,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2022-11-25 17:22:30,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_work_handler [2022-11-25 17:22:30,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-11-25 17:22:30,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2022-11-25 17:22:30,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_sliced_fmt [2022-11-25 17:22:30,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_master_send [2022-11-25 17:22:30,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write [2022-11-25 17:22:30,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_get_subdevdata [2022-11-25 17:22:30,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_fw_name [2022-11-25 17:22:30,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_decode_vbi_line [2022-11-25 17:22:30,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_adapter_id [2022-11-25 17:22:30,317 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_handler_free [2022-11-25 17:22:30,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_carrier_freq [2022-11-25 17:22:30,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure call_and_disable_work_3 [2022-11-25 17:22:30,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_new_std [2022-11-25 17:22:30,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-11-25 17:22:30,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_clocks_to_clock_divider [2022-11-25 17:22:30,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx231xx [2022-11-25 17:22:30,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_volume [2022-11-25 17:22:30,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_sliced_fmt [2022-11-25 17:22:30,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx231xx_initialize [2022-11-25 17:22:30,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure call_and_disable_all_3 [2022-11-25 17:22:30,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_s_edge_detection [2022-11-25 17:22:30,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_g_ext_ctrls [2022-11-25 17:22:30,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_kzalloc [2022-11-25 17:22:30,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_probe [2022-11-25 17:22:30,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_notify [2022-11-25 17:22:30,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2022-11-25 17:22:30,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure prepare_to_wait [2022-11-25 17:22:30,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2022-11-25 17:22:30,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_work_on [2022-11-25 17:22:30,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memmove [2022-11-25 17:22:30,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read4 [2022-11-25 17:22:30,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure odd_parity [2022-11-25 17:22:30,321 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 17:22:30,321 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2022-11-25 17:22:30,321 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_enable [2022-11-25 17:22:30,321 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2022-11-25 17:22:30,321 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_uint_must_check_helper [2022-11-25 17:22:30,321 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_resolution [2022-11-25 17:22:30,321 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2022-11-25 17:22:30,321 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure filter_rx_s_min_width [2022-11-25 17:22:30,322 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_try_ext_ctrls [2022-11-25 17:22:30,322 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure release_firmware [2022-11-25 17:22:30,322 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_shutdown [2022-11-25 17:22:30,322 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule [2022-11-25 17:22:30,322 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_work [2022-11-25 17:22:30,322 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure finish_wait [2022-11-25 17:22:30,322 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23885 [2022-11-25 17:22:30,323 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25836_initialize [2022-11-25 17:22:30,323 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write4 [2022-11-25 17:22:30,323 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns_to_pulse_clocks [2022-11-25 17:22:30,323 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23888 [2022-11-25 17:22:30,323 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_s_ext_ctrls [2022-11-25 17:22:30,324 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23887 [2022-11-25 17:22:30,490 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1173 nodes and edges [2022-11-25 17:22:30,502 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 421 nodes and edges [2022-11-25 17:22:30,513 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 162 nodes and edges [2022-11-25 17:22:30,524 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 73 nodes and edges [2022-11-25 17:22:30,535 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 36 nodes and edges [2022-11-25 17:22:30,546 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2022-11-25 17:22:30,557 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-11-25 17:22:30,568 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-25 17:22:30,579 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-25 17:22:30,589 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-25 17:22:31,748 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/witness.graphml [2022-11-25 17:22:31,748 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-25 17:22:31,750 INFO L158 Benchmark]: Toolchain (without parser) took 80062.79ms. Allocated memory was 140.5MB in the beginning and 3.0GB in the end (delta: 2.8GB). Free memory was 87.7MB in the beginning and 2.6GB in the end (delta: -2.5GB). Peak memory consumption was 2.0GB. Max. memory is 16.1GB. [2022-11-25 17:22:31,751 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 140.5MB. Free memory was 113.1MB in the beginning and 113.0MB in the end (delta: 95.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 17:22:31,751 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4140.10ms. Allocated memory was 140.5MB in the beginning and 299.9MB in the end (delta: 159.4MB). Free memory was 87.7MB in the beginning and 119.9MB in the end (delta: -32.1MB). Peak memory consumption was 136.7MB. Max. memory is 16.1GB. [2022-11-25 17:22:31,751 INFO L158 Benchmark]: Boogie Procedure Inliner took 654.21ms. Allocated memory is still 299.9MB. Free memory was 119.9MB in the beginning and 113.9MB in the end (delta: 6.0MB). Peak memory consumption was 20.7MB. Max. memory is 16.1GB. [2022-11-25 17:22:31,752 INFO L158 Benchmark]: Boogie Preprocessor took 730.70ms. Allocated memory was 299.9MB in the beginning and 551.6MB in the end (delta: 251.7MB). Free memory was 113.9MB in the beginning and 361.0MB in the end (delta: -247.2MB). Peak memory consumption was 65.3MB. Max. memory is 16.1GB. [2022-11-25 17:22:31,752 INFO L158 Benchmark]: RCFGBuilder took 73045.21ms. Allocated memory was 551.6MB in the beginning and 3.0GB in the end (delta: 2.4GB). Free memory was 361.0MB in the beginning and 1.1GB in the end (delta: -788.7MB). Peak memory consumption was 1.8GB. Max. memory is 16.1GB. [2022-11-25 17:22:31,756 INFO L158 Benchmark]: TraceAbstraction took 31.11ms. Allocated memory is still 3.0GB. Free memory was 1.1GB in the beginning and 1.1GB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-25 17:22:31,757 INFO L158 Benchmark]: Witness Printer took 1451.30ms. Allocated memory is still 3.0GB. Free memory was 1.1GB in the beginning and 2.6GB in the end (delta: -1.4GB). Peak memory consumption was 251.7MB. Max. memory is 16.1GB. [2022-11-25 17:22:31,759 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 140.5MB. Free memory was 113.1MB in the beginning and 113.0MB in the end (delta: 95.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4140.10ms. Allocated memory was 140.5MB in the beginning and 299.9MB in the end (delta: 159.4MB). Free memory was 87.7MB in the beginning and 119.9MB in the end (delta: -32.1MB). Peak memory consumption was 136.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 654.21ms. Allocated memory is still 299.9MB. Free memory was 119.9MB in the beginning and 113.9MB in the end (delta: 6.0MB). Peak memory consumption was 20.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 730.70ms. Allocated memory was 299.9MB in the beginning and 551.6MB in the end (delta: 251.7MB). Free memory was 113.9MB in the beginning and 361.0MB in the end (delta: -247.2MB). Peak memory consumption was 65.3MB. Max. memory is 16.1GB. * RCFGBuilder took 73045.21ms. Allocated memory was 551.6MB in the beginning and 3.0GB in the end (delta: 2.4GB). Free memory was 361.0MB in the beginning and 1.1GB in the end (delta: -788.7MB). Peak memory consumption was 1.8GB. Max. memory is 16.1GB. * TraceAbstraction took 31.11ms. Allocated memory is still 3.0GB. Free memory was 1.1GB in the beginning and 1.1GB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Witness Printer took 1451.30ms. Allocated memory is still 3.0GB. Free memory was 1.1GB in the beginning and 2.6GB in the end (delta: -1.4GB). Peak memory consumption was 251.7MB. 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! [2022-11-25 17:22:31,832 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d1a58cd-c7cc-44e7-a2b5-9c221a2e9e58/bin/uautomizer-ZsLfNo2U6R/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