./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--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_9789a658-a021-4b70-a1ed-6941c84506ad/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/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_9789a658-a021-4b70-a1ed-6941c84506ad/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-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_9789a658-a021-4b70-a1ed-6941c84506ad/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_9789a658-a021-4b70-a1ed-6941c84506ad/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 552ce6d7999bdb74a6a977d655ff7e70d1a3c9df85a906af21996b70ccea2124 --- 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 18:16:26,822 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 18:16:26,824 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 18:16:26,845 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 18:16:26,846 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 18:16:26,847 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 18:16:26,848 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 18:16:26,850 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 18:16:26,852 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 18:16:26,853 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 18:16:26,854 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 18:16:26,855 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 18:16:26,856 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 18:16:26,857 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 18:16:26,858 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 18:16:26,860 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 18:16:26,860 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 18:16:26,861 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 18:16:26,863 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 18:16:26,866 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 18:16:26,867 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 18:16:26,869 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 18:16:26,870 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 18:16:26,871 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 18:16:26,875 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 18:16:26,876 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 18:16:26,876 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 18:16:26,877 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 18:16:26,878 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 18:16:26,879 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 18:16:26,879 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 18:16:26,880 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 18:16:26,881 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 18:16:26,882 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 18:16:26,883 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 18:16:26,883 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 18:16:26,884 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 18:16:26,884 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 18:16:26,885 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 18:16:26,886 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 18:16:26,886 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 18:16:26,887 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-25 18:16:26,909 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 18:16:26,910 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 18:16:26,910 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 18:16:26,910 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 18:16:26,911 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 18:16:26,911 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 18:16:26,912 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 18:16:26,912 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 18:16:26,913 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 18:16:26,913 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 18:16:26,913 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 18:16:26,913 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 18:16:26,913 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 18:16:26,914 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 18:16:26,914 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 18:16:26,914 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 18:16:26,914 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 18:16:26,914 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 18:16:26,915 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 18:16:26,915 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 18:16:26,915 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 18:16:26,915 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 18:16:26,916 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 18:16:26,916 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 18:16:26,916 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 18:16:26,916 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 18:16:26,916 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 18:16:26,917 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 18:16:26,917 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 18:16:26,917 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 18:16:26,917 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 18:16:26,918 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_9789a658-a021-4b70-a1ed-6941c84506ad/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 552ce6d7999bdb74a6a977d655ff7e70d1a3c9df85a906af21996b70ccea2124 [2022-11-25 18:16:27,171 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 18:16:27,191 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 18:16:27,194 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 18:16:27,195 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 18:16:27,196 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 18:16:27,197 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i [2022-11-25 18:16:30,232 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 18:16:31,002 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 18:16:31,002 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i [2022-11-25 18:16:31,078 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/bin/uautomizer-ZsLfNo2U6R/data/f86ee4a81/e869e7f87e2b47dcb8de688ac3ab79c4/FLAG4bb637a2d [2022-11-25 18:16:31,098 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/bin/uautomizer-ZsLfNo2U6R/data/f86ee4a81/e869e7f87e2b47dcb8de688ac3ab79c4 [2022-11-25 18:16:31,103 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 18:16:31,105 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 18:16:31,109 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 18:16:31,109 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 18:16:31,113 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 18:16:31,114 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:16:31" (1/1) ... [2022-11-25 18:16:31,115 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64fb4851 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:31, skipping insertion in model container [2022-11-25 18:16:31,115 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:16:31" (1/1) ... [2022-11-25 18:16:31,122 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 18:16:31,285 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 18:16:31,808 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3783] [2022-11-25 18:16:31,821 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4288] [2022-11-25 18:16:31,822 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4289-4290] [2022-11-25 18:16:31,869 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 18:16:31,970 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 18:16:32,067 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_9789a658-a021-4b70-a1ed-6941c84506ad/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i[128856,128869] [2022-11-25 18:16:32,136 WARN L623 FunctionHandler]: Unknown extern function devm_kmalloc [2022-11-25 18:16:32,407 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 18:16:32,409 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 18:16:32,413 WARN L623 FunctionHandler]: Unknown extern function i2c_transfer [2022-11-25 18:16:32,416 WARN L623 FunctionHandler]: Unknown extern function i2c_transfer [2022-11-25 18:16:32,462 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:16:32,463 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:16:32,469 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:16:32,475 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:16:32,482 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 18:16:32,489 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 18:16:32,490 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 18:16:32,491 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 18:16:32,492 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 18:16:32,493 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-11-25 18:16:32,494 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 18:16:32,494 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:16:32,495 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 18:16:32,518 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 18:16:32,522 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 18:16:32,523 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 18:16:32,524 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 18:16:32,525 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-11-25 18:16:32,536 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 18:16:32,537 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:16:32,537 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 18:16:32,546 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 18:16:32,549 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 18:16:32,550 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 18:16:32,550 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 18:16:32,553 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-11-25 18:16:32,554 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 18:16:32,555 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:16:32,556 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 18:16:32,562 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,572 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,581 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,583 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,584 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,585 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,647 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,648 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,726 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,760 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,766 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,786 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,806 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,807 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,823 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,833 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,834 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,835 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,838 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,841 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,890 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,950 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_log_status [2022-11-25 18:16:32,957 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,960 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,962 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,964 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,966 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,968 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,983 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:32,989 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,203 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,207 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,210 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,216 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_subdev_init [2022-11-25 18:16:33,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,219 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,221 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,236 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 18:16:33,236 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:33,237 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:33,238 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:33,239 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:33,241 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:33,242 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:33,242 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:33,243 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:33,243 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:33,244 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 18:16:33,244 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_cluster [2022-11-25 18:16:33,245 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_setup [2022-11-25 18:16:33,251 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister_subdev [2022-11-25 18:16:33,251 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 18:16:33,259 WARN L623 FunctionHandler]: Unknown extern function i2c_register_driver [2022-11-25 18:16:33,269 WARN L623 FunctionHandler]: Unknown extern function i2c_del_driver [2022-11-25 18:16:33,296 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:33,297 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:33,298 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:33,298 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:33,300 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:33,300 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:33,300 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:33,302 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:33,302 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:33,303 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 18:16:33,311 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_queryctrl [2022-11-25 18:16:33,312 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_g_ext_ctrls [2022-11-25 18:16:33,313 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_s_ext_ctrls [2022-11-25 18:16:33,313 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_try_ext_ctrls [2022-11-25 18:16:33,315 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_querymenu [2022-11-25 18:16:33,316 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_s_ctrl [2022-11-25 18:16:33,316 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_g_ctrl [2022-11-25 18:16:33,321 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-25 18:16:33,412 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,419 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 18:16:33,420 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,425 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,426 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-11-25 18:16:33,426 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,428 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 18:16:33,429 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 18:16:33,543 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 18:16:33,768 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,776 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in_r [2022-11-25 18:16:33,776 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-11-25 18:16:33,777 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,778 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,786 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out_r [2022-11-25 18:16:33,787 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-11-25 18:16:33,789 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,790 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,796 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 18:16:33,797 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 18:16:33,802 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 18:16:33,803 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 18:16:33,809 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 18:16:33,812 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 18:16:33,823 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 18:16:33,823 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 18:16:33,828 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 18:16:33,829 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 18:16:33,835 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 18:16:33,837 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 18:16:33,840 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,840 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,841 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,846 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,847 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,848 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,849 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,851 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,852 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,852 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,854 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,856 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,856 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,857 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,859 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,860 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,860 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,860 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:33,865 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 18:16:33,866 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-11-25 18:16:33,867 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 18:16:33,868 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 18:16:33,871 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-11-25 18:16:33,883 WARN L623 FunctionHandler]: Unknown extern function ldv_release_1 [2022-11-25 18:16:33,884 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_1 [2022-11-25 18:16:33,894 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-11-25 18:16:33,929 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 18:16:33,954 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 18:16:34,101 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3783] [2022-11-25 18:16:34,128 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4288] [2022-11-25 18:16:34,129 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4289-4290] [2022-11-25 18:16:34,132 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 18:16:34,134 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 18:16:34,140 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_9789a658-a021-4b70-a1ed-6941c84506ad/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i[128856,128869] [2022-11-25 18:16:34,141 WARN L623 FunctionHandler]: Unknown extern function devm_kmalloc [2022-11-25 18:16:34,156 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 18:16:34,157 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 18:16:34,161 WARN L623 FunctionHandler]: Unknown extern function i2c_transfer [2022-11-25 18:16:34,165 WARN L623 FunctionHandler]: Unknown extern function i2c_transfer [2022-11-25 18:16:34,193 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:16:34,194 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:16:34,195 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:16:34,195 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:16:34,196 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 18:16:34,198 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 18:16:34,199 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 18:16:34,199 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 18:16:34,201 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 18:16:34,202 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-11-25 18:16:34,202 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 18:16:34,203 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:16:34,203 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 18:16:34,208 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 18:16:34,209 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 18:16:34,209 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 18:16:34,210 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 18:16:34,210 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-11-25 18:16:34,210 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 18:16:34,211 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:16:34,211 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 18:16:34,214 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 18:16:34,214 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 18:16:34,215 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 18:16:34,215 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 18:16:34,218 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-11-25 18:16:34,218 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 18:16:34,219 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:16:34,219 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 18:16:34,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,228 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,236 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,275 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,282 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,332 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,342 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,348 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,352 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,356 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,362 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,364 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,463 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,481 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_log_status [2022-11-25 18:16:34,486 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,491 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,493 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,499 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,508 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,641 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,645 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,651 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,657 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,658 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,659 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_subdev_init [2022-11-25 18:16:34,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,663 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,665 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,667 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,668 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,671 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,673 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 18:16:34,673 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:34,674 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:34,675 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:34,675 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:34,676 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:34,676 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:34,676 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:34,677 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:34,677 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 18:16:34,678 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 18:16:34,678 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_cluster [2022-11-25 18:16:34,678 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_setup [2022-11-25 18:16:34,680 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister_subdev [2022-11-25 18:16:34,681 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 18:16:34,682 WARN L623 FunctionHandler]: Unknown extern function i2c_register_driver [2022-11-25 18:16:34,683 WARN L623 FunctionHandler]: Unknown extern function i2c_del_driver [2022-11-25 18:16:34,686 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:34,686 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:34,686 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:34,687 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:34,687 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:34,688 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:34,688 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:34,688 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:34,689 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-11-25 18:16:34,689 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 18:16:34,692 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_queryctrl [2022-11-25 18:16:34,693 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_g_ext_ctrls [2022-11-25 18:16:34,693 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_s_ext_ctrls [2022-11-25 18:16:34,693 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_try_ext_ctrls [2022-11-25 18:16:34,694 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_querymenu [2022-11-25 18:16:34,695 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_s_ctrl [2022-11-25 18:16:34,695 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_g_ctrl [2022-11-25 18:16:34,698 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-25 18:16:34,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,757 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,758 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 18:16:34,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,765 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-11-25 18:16:34,767 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,769 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 18:16:34,770 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 18:16:34,801 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 18:16:34,828 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,831 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,833 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in_r [2022-11-25 18:16:34,834 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-11-25 18:16:34,835 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,835 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,839 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out_r [2022-11-25 18:16:34,839 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-11-25 18:16:34,841 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,843 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 18:16:34,843 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 18:16:34,844 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 18:16:34,845 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 18:16:34,846 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 18:16:34,849 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 18:16:34,851 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 18:16:34,851 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 18:16:34,852 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 18:16:34,852 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 18:16:34,854 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 18:16:34,856 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 18:16:34,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,859 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,859 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,860 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,866 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,868 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,868 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,870 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,872 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,872 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,873 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,873 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,874 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,874 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,875 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,878 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,878 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,879 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,879 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,881 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,885 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:16:34,888 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 18:16:34,889 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-11-25 18:16:34,891 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 18:16:34,896 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 18:16:34,902 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-11-25 18:16:34,906 WARN L623 FunctionHandler]: Unknown extern function ldv_release_1 [2022-11-25 18:16:34,906 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_1 [2022-11-25 18:16:34,913 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-11-25 18:16:34,924 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 18:16:35,184 INFO L208 MainTranslator]: Completed translation [2022-11-25 18:16:35,185 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35 WrapperNode [2022-11-25 18:16:35,185 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 18:16:35,186 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 18:16:35,187 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 18:16:35,188 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 18:16:35,195 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35" (1/1) ... [2022-11-25 18:16:35,436 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35" (1/1) ... [2022-11-25 18:16:35,953 INFO L138 Inliner]: procedures = 259, calls = 6085, calls flagged for inlining = 105, calls inlined = 96, statements flattened = 15602 [2022-11-25 18:16:35,953 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 18:16:35,954 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 18:16:35,954 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 18:16:35,954 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 18:16:35,964 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35" (1/1) ... [2022-11-25 18:16:35,964 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35" (1/1) ... [2022-11-25 18:16:36,020 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35" (1/1) ... [2022-11-25 18:16:36,020 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35" (1/1) ... [2022-11-25 18:16:36,343 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35" (1/1) ... [2022-11-25 18:16:36,388 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35" (1/1) ... [2022-11-25 18:16:36,428 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35" (1/1) ... [2022-11-25 18:16:36,449 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35" (1/1) ... [2022-11-25 18:16:36,527 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 18:16:36,528 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 18:16:36,528 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 18:16:36,528 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 18:16:36,529 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35" (1/1) ... [2022-11-25 18:16:36,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 18:16:36,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 18:16:36,559 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 18:16:36,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 18:16:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-25 18:16:36,607 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-25 18:16:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2022-11-25 18:16:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2022-11-25 18:16:36,612 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2022-11-25 18:16:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2022-11-25 18:16:36,612 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2022-11-25 18:16:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2022-11-25 18:16:36,612 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2022-11-25 18:16:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2022-11-25 18:16:36,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 18:16:36,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 18:16:36,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 18:16:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 18:16:36,613 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2022-11-25 18:16:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2022-11-25 18:16:36,614 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2022-11-25 18:16:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2022-11-25 18:16:36,614 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2022-11-25 18:16:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_querymenu [2022-11-25 18:16:36,614 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-25 18:16:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-25 18:16:36,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-25 18:16:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-25 18:16:36,615 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2022-11-25 18:16:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2022-11-25 18:16:36,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 18:16:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 18:16:36,615 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-25 18:16:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-25 18:16:36,615 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2022-11-25 18:16:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2022-11-25 18:16:36,616 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2022-11-25 18:16:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2022-11-25 18:16:36,616 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2022-11-25 18:16:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2022-11-25 18:16:36,616 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2022-11-25 18:16:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2022-11-25 18:16:36,617 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-25 18:16:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-25 18:16:36,617 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2022-11-25 18:16:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2022-11-25 18:16:36,617 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2022-11-25 18:16:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2022-11-25 18:16:36,617 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2022-11-25 18:16:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2022-11-25 18:16:36,618 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-25 18:16:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-25 18:16:36,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 18:16:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 18:16:36,618 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-25 18:16:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-25 18:16:36,618 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2022-11-25 18:16:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2022-11-25 18:16:36,619 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2022-11-25 18:16:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2022-11-25 18:16:36,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 18:16:36,619 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 18:16:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 18:16:36,620 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2022-11-25 18:16:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2022-11-25 18:16:36,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 18:16:36,620 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_mbus_fmt [2022-11-25 18:16:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_mbus_fmt [2022-11-25 18:16:36,621 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-25 18:16:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-25 18:16:36,621 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-11-25 18:16:36,621 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-25 18:16:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-25 18:16:36,621 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-25 18:16:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-25 18:16:36,622 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2022-11-25 18:16:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2022-11-25 18:16:36,622 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2022-11-25 18:16:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2022-11-25 18:16:36,622 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2022-11-25 18:16:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2022-11-25 18:16:36,622 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2022-11-25 18:16:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2022-11-25 18:16:36,623 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 18:16:36,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 18:16:36,623 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_notify [2022-11-25 18:16:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_notify [2022-11-25 18:16:36,623 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-25 18:16:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-25 18:16:36,623 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-25 18:16:36,624 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-25 18:16:36,624 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2022-11-25 18:16:36,624 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2022-11-25 18:16:36,624 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2022-11-25 18:16:36,624 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2022-11-25 18:16:36,624 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-25 18:16:36,624 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-25 18:16:36,625 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2022-11-25 18:16:36,625 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2022-11-25 18:16:36,625 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-25 18:16:36,625 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-25 18:16:36,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 18:16:36,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-25 18:16:36,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-25 18:16:36,625 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2022-11-25 18:16:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2022-11-25 18:16:36,626 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2022-11-25 18:16:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2022-11-25 18:16:36,626 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2022-11-25 18:16:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2022-11-25 18:16:36,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 18:16:36,626 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2022-11-25 18:16:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2022-11-25 18:16:36,627 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2022-11-25 18:16:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2022-11-25 18:16:36,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 18:16:36,627 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2022-11-25 18:16:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2022-11-25 18:16:36,627 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2022-11-25 18:16:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2022-11-25 18:16:36,628 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2022-11-25 18:16:36,628 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_queryctrl [2022-11-25 18:16:36,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 18:16:36,628 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 18:16:36,629 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2022-11-25 18:16:36,629 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2022-11-25 18:16:36,629 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2022-11-25 18:16:36,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2022-11-25 18:16:36,629 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2022-11-25 18:16:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2022-11-25 18:16:36,630 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2022-11-25 18:16:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2022-11-25 18:16:36,630 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2022-11-25 18:16:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2022-11-25 18:16:36,630 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2022-11-25 18:16:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2022-11-25 18:16:36,631 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2022-11-25 18:16:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2022-11-25 18:16:36,631 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2022-11-25 18:16:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2022-11-25 18:16:36,631 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2022-11-25 18:16:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2022-11-25 18:16:36,631 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2022-11-25 18:16:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2022-11-25 18:16:36,632 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2022-11-25 18:16:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2022-11-25 18:16:36,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 18:16:36,632 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2022-11-25 18:16:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2022-11-25 18:16:36,632 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2022-11-25 18:16:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2022-11-25 18:16:36,633 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2022-11-25 18:16:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2022-11-25 18:16:36,633 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2022-11-25 18:16:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2022-11-25 18:16:36,633 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2022-11-25 18:16:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2022-11-25 18:16:36,634 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2022-11-25 18:16:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2022-11-25 18:16:36,634 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2022-11-25 18:16:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2022-11-25 18:16:36,634 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2022-11-25 18:16:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2022-11-25 18:16:36,634 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2022-11-25 18:16:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2022-11-25 18:16:36,635 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2022-11-25 18:16:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2022-11-25 18:16:36,635 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2022-11-25 18:16:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2022-11-25 18:16:36,635 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2022-11-25 18:16:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2022-11-25 18:16:36,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 18:16:36,636 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2022-11-25 18:16:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2022-11-25 18:16:36,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 18:16:36,636 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-25 18:16:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-25 18:16:36,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 18:16:36,636 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 18:16:36,637 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2022-11-25 18:16:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2022-11-25 18:16:36,637 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2022-11-25 18:16:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2022-11-25 18:16:36,637 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2022-11-25 18:16:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2022-11-25 18:16:36,637 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2022-11-25 18:16:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2022-11-25 18:16:36,638 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2022-11-25 18:16:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2022-11-25 18:16:36,638 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2022-11-25 18:16:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2022-11-25 18:16:36,638 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2022-11-25 18:16:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2022-11-25 18:16:36,638 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2022-11-25 18:16:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2022-11-25 18:16:36,639 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2022-11-25 18:16:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2022-11-25 18:16:36,639 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-11-25 18:16:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-11-25 18:16:36,639 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2022-11-25 18:16:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2022-11-25 18:16:36,640 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-25 18:16:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-25 18:16:36,640 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2022-11-25 18:16:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2022-11-25 18:16:36,640 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2022-11-25 18:16:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2022-11-25 18:16:36,640 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2022-11-25 18:16:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2022-11-25 18:16:36,641 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 18:16:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 18:16:36,641 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2022-11-25 18:16:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2022-11-25 18:16:36,641 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-25 18:16:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-25 18:16:36,641 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2022-11-25 18:16:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2022-11-25 18:16:36,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 18:16:36,642 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2022-11-25 18:16:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2022-11-25 18:16:36,642 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-11-25 18:16:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-11-25 18:16:36,642 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-11-25 18:16:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-11-25 18:16:36,643 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2022-11-25 18:16:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2022-11-25 18:16:36,643 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 18:16:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 18:16:36,643 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2022-11-25 18:16:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2022-11-25 18:16:36,643 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2022-11-25 18:16:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2022-11-25 18:16:36,644 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2022-11-25 18:16:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2022-11-25 18:16:38,223 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 18:16:38,231 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 18:16:38,841 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 18:17:48,925 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 18:17:48,971 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 18:17:48,971 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-25 18:17:48,981 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:17:48 BoogieIcfgContainer [2022-11-25 18:17:48,982 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 18:17:48,985 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 18:17:48,985 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 18:17:48,988 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 18:17:48,989 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 06:16:31" (1/3) ... [2022-11-25 18:17:48,990 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@300a95df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 06:17:48, skipping insertion in model container [2022-11-25 18:17:48,990 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:16:35" (2/3) ... [2022-11-25 18:17:48,991 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@300a95df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 06:17:48, skipping insertion in model container [2022-11-25 18:17:48,992 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:17:48" (3/3) ... [2022-11-25 18:17:48,993 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i [2022-11-25 18:17:49,012 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 18:17:49,013 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2022-11-25 18:17:49,014 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@300a95df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.11 06:17:49, skipping insertion in model container [2022-11-25 18:17:49,015 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-25 18:17:49,015 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-25 18:17:49,016 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-25 18:17:49,016 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-25 18:17:49,016 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:17:48" (3/3) ... [2022-11-25 18:17:49,019 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-25 18:17:49,027 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2022-11-25 18:17:49,027 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure to_sd [2022-11-25 18:17:49,027 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_tuner [2022-11-25 18:17:49,027 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_frequency [2022-11-25 18:17:49,027 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_g_ctrl [2022-11-25 18:17:49,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_std_setup [2022-11-25 18:17:49,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_s_parameters [2022-11-25 18:17:49,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-25 18:17:49,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_change [2022-11-25 18:17:49,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_g_parameters [2022-11-25 18:17:49,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_querymenu [2022-11-25 18:17:49,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_tx [2022-11-25 18:17:49,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_get_clientdata [2022-11-25 18:17:49,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_queryctrl [2022-11-25 18:17:49,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-25 18:17:49,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2022-11-25 18:17:49,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_modulation_enable [2022-11-25 18:17:49,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23885_initialize [2022-11-25 18:17:49,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_raw_fmt [2022-11-25 18:17:49,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_freq [2022-11-25 18:17:49,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_std [2022-11-25 18:17:49,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2022-11-25 18:17:49,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_probe [2022-11-25 18:17:49,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or [2022-11-25 18:17:49,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-25 18:17:49,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure destroy_workqueue [2022-11-25 18:17:49,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_shutdown [2022-11-25 18:17:49,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_s_ctrl [2022-11-25 18:17:49,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2388x [2022-11-25 18:17:49,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_tuner [2022-11-25 18:17:49,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2583x [2022-11-25 18:17:49,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_s_parameters [2022-11-25 18:17:49,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure to_state [2022-11-25 18:17:49,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_audclk_freq [2022-11-25 18:17:49,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_register [2022-11-25 18:17:49,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_register [2022-11-25 18:17:49,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-25 18:17:49,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_input [2022-11-25 18:17:49,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_g_parameters [2022-11-25 18:17:49,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure to_ir_state [2022-11-25 18:17:49,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23888_std_setup [2022-11-25 18:17:49,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_enable [2022-11-25 18:17:49,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_initialize [2022-11-25 18:17:49,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_transfer [2022-11-25 18:17:49,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_ns [2022-11-25 18:17:49,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2022-11-25 18:17:49,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_rx [2022-11-25 18:17:49,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or4 [2022-11-25 18:17:49,033 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-11-25 18:17:49,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2022-11-25 18:17:49,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_input_status [2022-11-25 18:17:49,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lpf_count_to_ns [2022-11-25 18:17:49,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_set_audclk_freq [2022-11-25 18:17:49,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure carrier_freq_to_clock_divider [2022-11-25 18:17:49,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read [2022-11-25 18:17:49,034 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_demodulation_enable [2022-11-25 18:17:49,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_us [2022-11-25 18:17:49,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-11-25 18:17:49,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2022-11-25 18:17:49,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_sliced_fmt [2022-11-25 18:17:49,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_master_send [2022-11-25 18:17:49,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write [2022-11-25 18:17:49,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_get_subdevdata [2022-11-25 18:17:49,035 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_mbus_fmt [2022-11-25 18:17:49,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_decode_vbi_line [2022-11-25 18:17:49,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_adapter_id [2022-11-25 18:17:49,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_handler_free [2022-11-25 18:17:49,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_carrier_freq [2022-11-25 18:17:49,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_new_std [2022-11-25 18:17:49,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-11-25 18:17:49,036 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_clocks_to_clock_divider [2022-11-25 18:17:49,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx231xx [2022-11-25 18:17:49,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_volume [2022-11-25 18:17:49,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_sliced_fmt [2022-11-25 18:17:49,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx231xx_initialize [2022-11-25 18:17:49,037 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_s_edge_detection [2022-11-25 18:17:49,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_g_ext_ctrls [2022-11-25 18:17:49,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_kzalloc [2022-11-25 18:17:49,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_probe [2022-11-25 18:17:49,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_notify [2022-11-25 18:17:49,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2022-11-25 18:17:49,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure prepare_to_wait [2022-11-25 18:17:49,038 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2022-11-25 18:17:49,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read4 [2022-11-25 18:17:49,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure odd_parity [2022-11-25 18:17:49,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 18:17:49,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2022-11-25 18:17:49,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_enable [2022-11-25 18:17:49,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2022-11-25 18:17:49,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_uint_must_check_helper [2022-11-25 18:17:49,039 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_resolution [2022-11-25 18:17:49,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2022-11-25 18:17:49,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure filter_rx_s_min_width [2022-11-25 18:17:49,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_try_ext_ctrls [2022-11-25 18:17:49,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_shutdown [2022-11-25 18:17:49,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule [2022-11-25 18:17:49,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_work [2022-11-25 18:17:49,040 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2022-11-25 18:17:49,041 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure finish_wait [2022-11-25 18:17:49,041 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23885 [2022-11-25 18:17:49,041 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25836_initialize [2022-11-25 18:17:49,041 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write4 [2022-11-25 18:17:49,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns_to_pulse_clocks [2022-11-25 18:17:49,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23888 [2022-11-25 18:17:49,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_s_ext_ctrls [2022-11-25 18:17:49,042 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23887 [2022-11-25 18:17:49,209 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1207 nodes and edges [2022-11-25 18:17:49,219 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 421 nodes and edges [2022-11-25 18:17:49,230 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 164 nodes and edges [2022-11-25 18:17:49,241 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 74 nodes and edges [2022-11-25 18:17:49,251 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 35 nodes and edges [2022-11-25 18:17:49,262 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2022-11-25 18:17:49,273 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-11-25 18:17:49,284 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-25 18:17:49,295 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-25 18:17:49,305 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-25 18:17:50,294 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/bin/uautomizer-ZsLfNo2U6R/witness.graphml [2022-11-25 18:17:50,295 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-25 18:17:50,297 INFO L158 Benchmark]: Toolchain (without parser) took 79190.93ms. Allocated memory was 144.7MB in the beginning and 2.0GB in the end (delta: 1.9GB). Free memory was 85.7MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 623.4MB. Max. memory is 16.1GB. [2022-11-25 18:17:50,297 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 117.4MB. Free memory is still 84.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 18:17:50,298 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4076.61ms. Allocated memory was 144.7MB in the beginning and 348.1MB in the end (delta: 203.4MB). Free memory was 85.7MB in the beginning and 213.2MB in the end (delta: -127.5MB). Peak memory consumption was 154.9MB. Max. memory is 16.1GB. [2022-11-25 18:17:50,298 INFO L158 Benchmark]: Boogie Procedure Inliner took 766.99ms. Allocated memory is still 348.1MB. Free memory was 213.2MB in the beginning and 207.9MB in the end (delta: 5.3MB). Peak memory consumption was 106.0MB. Max. memory is 16.1GB. [2022-11-25 18:17:50,298 INFO L158 Benchmark]: Boogie Preprocessor took 573.26ms. Allocated memory is still 348.1MB. Free memory was 207.9MB in the beginning and 167.0MB in the end (delta: 40.9MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2022-11-25 18:17:50,299 INFO L158 Benchmark]: RCFGBuilder took 72453.80ms. Allocated memory was 348.1MB in the beginning and 2.0GB in the end (delta: 1.7GB). Free memory was 167.0MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2022-11-25 18:17:50,299 INFO L158 Benchmark]: TraceAbstraction took 30.08ms. Allocated memory is still 2.0GB. Free memory was 1.6GB in the beginning and 1.6GB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-25 18:17:50,300 INFO L158 Benchmark]: Witness Printer took 1279.59ms. Allocated memory is still 2.0GB. Free memory was 1.6GB in the beginning and 1.3GB in the end (delta: 296.7MB). Peak memory consumption was 299.9MB. Max. memory is 16.1GB. [2022-11-25 18:17:50,302 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 117.4MB. Free memory is still 84.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4076.61ms. Allocated memory was 144.7MB in the beginning and 348.1MB in the end (delta: 203.4MB). Free memory was 85.7MB in the beginning and 213.2MB in the end (delta: -127.5MB). Peak memory consumption was 154.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 766.99ms. Allocated memory is still 348.1MB. Free memory was 213.2MB in the beginning and 207.9MB in the end (delta: 5.3MB). Peak memory consumption was 106.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 573.26ms. Allocated memory is still 348.1MB. Free memory was 207.9MB in the beginning and 167.0MB in the end (delta: 40.9MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * RCFGBuilder took 72453.80ms. Allocated memory was 348.1MB in the beginning and 2.0GB in the end (delta: 1.7GB). Free memory was 167.0MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * TraceAbstraction took 30.08ms. Allocated memory is still 2.0GB. Free memory was 1.6GB in the beginning and 1.6GB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Witness Printer took 1279.59ms. Allocated memory is still 2.0GB. Free memory was 1.6GB in the beginning and 1.3GB in the end (delta: 296.7MB). Peak memory consumption was 299.9MB. 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 18:17:50,375 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9789a658-a021-4b70-a1ed-6941c84506ad/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