./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 34592ae7ab9d1e4aff7978b0d867ab3cf8a77b2b24586a8028cc001c8666a668 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 22:21:45,217 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 22:21:45,219 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 22:21:45,231 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 22:21:45,232 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 22:21:45,232 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 22:21:45,233 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 22:21:45,234 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 22:21:45,235 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 22:21:45,236 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 22:21:45,237 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 22:21:45,238 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 22:21:45,239 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 22:21:45,240 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 22:21:45,241 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 22:21:45,242 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 22:21:45,243 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 22:21:45,243 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 22:21:45,244 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 22:21:45,245 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 22:21:45,246 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 22:21:45,247 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 22:21:45,249 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 22:21:45,249 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 22:21:45,253 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 22:21:45,253 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 22:21:45,253 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 22:21:45,254 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 22:21:45,255 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 22:21:45,256 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 22:21:45,256 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 22:21:45,257 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 22:21:45,257 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 22:21:45,258 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 22:21:45,259 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 22:21:45,259 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 22:21:45,260 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 22:21:45,260 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 22:21:45,261 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 22:21:45,261 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 22:21:45,262 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 22:21:45,263 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2022-12-13 22:21:45,285 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 22:21:45,285 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 22:21:45,286 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 22:21:45,286 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 22:21:45,286 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 22:21:45,287 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 22:21:45,287 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 22:21:45,288 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 22:21:45,288 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 22:21:45,288 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 22:21:45,288 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 22:21:45,288 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 22:21:45,289 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 22:21:45,289 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-13 22:21:45,289 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-13 22:21:45,289 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-13 22:21:45,289 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 22:21:45,289 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 22:21:45,290 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 22:21:45,290 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 22:21:45,290 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 22:21:45,290 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 22:21:45,290 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 22:21:45,291 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 22:21:45,291 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 22:21:45,291 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 22:21:45,291 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 22:21:45,291 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 22:21:45,292 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 22:21:45,292 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 22:21:45,292 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 22:21:45,292 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_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 34592ae7ab9d1e4aff7978b0d867ab3cf8a77b2b24586a8028cc001c8666a668 [2022-12-13 22:21:45,492 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 22:21:45,511 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 22:21:45,513 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 22:21:45,514 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 22:21:45,514 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 22:21:45,515 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i [2022-12-13 22:21:48,093 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 22:21:48,550 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 22:21:48,550 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i [2022-12-13 22:21:48,586 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/data/6231dec0d/7d464cf287bd4b728de9157dfe513e13/FLAGcaf994010 [2022-12-13 22:21:48,597 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/data/6231dec0d/7d464cf287bd4b728de9157dfe513e13 [2022-12-13 22:21:48,599 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 22:21:48,600 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 22:21:48,601 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 22:21:48,601 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 22:21:48,603 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 22:21:48,604 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 10:21:48" (1/1) ... [2022-12-13 22:21:48,605 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29f18ca1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:21:48, skipping insertion in model container [2022-12-13 22:21:48,605 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 10:21:48" (1/1) ... [2022-12-13 22:21:48,612 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 22:21:48,754 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 22:21:49,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,463 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_write [2022-12-13 22:21:49,463 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_rw [2022-12-13 22:21:49,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,486 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:49,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,512 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 22:21:49,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,518 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,519 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,522 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,526 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,527 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:21:49,545 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:49,545 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,550 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:49,566 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:49,567 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:49,583 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-13 22:21:49,584 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:21:49,590 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-13 22:21:49,590 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:21:49,624 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 22:21:49,630 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 22:21:49,637 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,638 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,638 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,640 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,640 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,645 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,646 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,646 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,647 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,647 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,654 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,655 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,655 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,657 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,657 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,662 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,663 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,663 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,664 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,664 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,669 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,670 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,670 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,671 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,672 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,678 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,684 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,685 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,685 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,686 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,686 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,692 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,693 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,693 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,694 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,699 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,699 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,700 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,701 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,701 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,706 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,707 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,707 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,708 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,708 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,713 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:49,713 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,714 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,714 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,715 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,715 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,721 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:49,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,722 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,722 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,723 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,723 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,724 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,729 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,729 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,730 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,730 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,731 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,736 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:49,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,737 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,737 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,737 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,738 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,743 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:49,744 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,744 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,745 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,745 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,746 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,746 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,746 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,747 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,747 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,748 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,753 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:49,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,754 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,755 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,755 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,756 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,756 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,756 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:49,757 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,763 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:49,764 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,764 WARN L623 FunctionHandler]: Unknown extern function dib7000p_i2c_enumeration [2022-12-13 22:21:49,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,765 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,765 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,766 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,766 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,767 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,771 WARN L623 FunctionHandler]: Unknown extern function dib7000p_set_gpio [2022-12-13 22:21:49,781 WARN L623 FunctionHandler]: Unknown extern function dib0070_wbd_offset [2022-12-13 22:21:49,782 WARN L623 FunctionHandler]: Unknown extern function dib7000p_set_wbd_ref [2022-12-13 22:21:49,787 WARN L623 FunctionHandler]: Unknown extern function dib7000p_get_i2c_master [2022-12-13 22:21:49,787 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,787 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,788 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,788 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,789 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,794 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:49,794 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,795 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,795 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,796 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,796 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,797 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,797 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,797 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,798 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,798 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,798 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,804 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:49,804 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,804 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:49,805 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:49,805 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:49,806 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:49,806 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,806 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:49,807 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,807 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:49,807 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,807 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,808 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,808 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,808 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,814 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:49,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,814 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:49,825 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:49,826 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:49,826 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,827 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:49,827 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,827 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:49,828 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,828 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:49,829 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:49,830 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:49,830 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:49,846 WARN L623 FunctionHandler]: Unknown extern function usb_cypress_load_firmware [2022-12-13 22:21:49,846 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 22:21:49,855 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:49,856 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:49,856 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:49,857 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:49,858 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:49,859 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:49,860 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:49,861 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:49,861 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:49,862 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:49,863 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:49,864 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:50,583 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 22:21:50,620 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_exit [2022-12-13 22:21:50,621 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-13 22:21:50,624 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 22:21:50,625 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 22:21:50,626 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-13 22:21:50,627 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-13 22:21:50,700 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 22:21:50,712 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,773 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,777 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,781 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,786 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,802 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,807 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,811 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,815 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,820 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,836 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,840 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,845 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,849 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,854 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,870 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,875 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,879 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,883 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,888 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,904 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,909 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,913 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,917 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,921 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,937 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,941 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,945 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,949 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,953 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,967 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,971 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,974 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,978 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,982 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:50,996 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,000 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,003 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,007 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,010 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,025 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,029 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,033 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,038 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,042 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,056 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,061 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,065 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,069 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,072 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,086 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,090 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,093 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,097 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,101 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,114 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,115 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,115 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,115 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,115 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,115 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,116 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,116 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,116 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,116 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,116 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,116 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:51,137 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_6f971974-b079-498f-b663-29ab5fadb5d1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[523323,523336] [2022-12-13 22:21:51,139 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_6f971974-b079-498f-b663-29ab5fadb5d1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[523468,523481] [2022-12-13 22:21:51,146 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 22:21:51,242 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2022-12-13 22:21:51,243 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2ec0f1f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:21:51, skipping insertion in model container [2022-12-13 22:21:51,243 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 22:21:51,243 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-13 22:21:51,245 INFO L158 Benchmark]: Toolchain (without parser) took 2643.93ms. Allocated memory was 144.7MB in the beginning and 174.1MB in the end (delta: 29.4MB). Free memory was 84.2MB in the beginning and 99.0MB in the end (delta: -14.7MB). Peak memory consumption was 61.4MB. Max. memory is 16.1GB. [2022-12-13 22:21:51,245 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 117.4MB. Free memory is still 92.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 22:21:51,246 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2642.23ms. Allocated memory was 144.7MB in the beginning and 174.1MB in the end (delta: 29.4MB). Free memory was 84.2MB in the beginning and 99.0MB in the end (delta: -14.7MB). Peak memory consumption was 61.4MB. Max. memory is 16.1GB. [2022-12-13 22:21:51,247 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 117.4MB. Free memory is still 92.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2642.23ms. Allocated memory was 144.7MB in the beginning and 174.1MB in the end (delta: 29.4MB). Free memory was 84.2MB in the beginning and 99.0MB in the end (delta: -14.7MB). Peak memory consumption was 61.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6971]: Unsupported Syntax Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 34592ae7ab9d1e4aff7978b0d867ab3cf8a77b2b24586a8028cc001c8666a668 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 22:21:52,740 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 22:21:52,742 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 22:21:52,765 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 22:21:52,765 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 22:21:52,766 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 22:21:52,767 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 22:21:52,768 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 22:21:52,769 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 22:21:52,770 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 22:21:52,770 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 22:21:52,771 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 22:21:52,771 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 22:21:52,772 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 22:21:52,772 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 22:21:52,773 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 22:21:52,774 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 22:21:52,774 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 22:21:52,775 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 22:21:52,776 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 22:21:52,777 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 22:21:52,778 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 22:21:52,779 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 22:21:52,779 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 22:21:52,781 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 22:21:52,781 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 22:21:52,782 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 22:21:52,782 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 22:21:52,783 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 22:21:52,783 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 22:21:52,783 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 22:21:52,784 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 22:21:52,784 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 22:21:52,785 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 22:21:52,786 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 22:21:52,786 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 22:21:52,786 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 22:21:52,786 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 22:21:52,786 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 22:21:52,787 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 22:21:52,787 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 22:21:52,788 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2022-12-13 22:21:52,804 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 22:21:52,804 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 22:21:52,805 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 22:21:52,805 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 22:21:52,805 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 22:21:52,806 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 22:21:52,806 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 22:21:52,806 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 22:21:52,806 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 22:21:52,807 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 22:21:52,807 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 22:21:52,807 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 22:21:52,807 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 22:21:52,807 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-13 22:21:52,807 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-13 22:21:52,808 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-13 22:21:52,808 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 22:21:52,808 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 22:21:52,808 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-13 22:21:52,808 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-13 22:21:52,808 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 22:21:52,809 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 22:21:52,809 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 22:21:52,809 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 22:21:52,809 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 22:21:52,809 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 22:21:52,810 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 22:21:52,810 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-12-13 22:21:52,810 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-13 22:21:52,810 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 22:21:52,817 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 22:21:52,817 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 22:21:52,817 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2022-12-13 22:21:52,817 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 22:21:52,817 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_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 34592ae7ab9d1e4aff7978b0d867ab3cf8a77b2b24586a8028cc001c8666a668 [2022-12-13 22:21:53,063 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 22:21:53,079 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 22:21:53,081 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 22:21:53,082 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 22:21:53,082 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 22:21:53,084 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i [2022-12-13 22:21:55,664 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 22:21:56,156 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 22:21:56,157 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i [2022-12-13 22:21:56,223 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/data/952a58936/7aacb19081fc487fb3961548eedcc98a/FLAGb17f3d3b4 [2022-12-13 22:21:56,234 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f971974-b079-498f-b663-29ab5fadb5d1/bin/uautomizer-uyxdKDjOR8/data/952a58936/7aacb19081fc487fb3961548eedcc98a [2022-12-13 22:21:56,236 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 22:21:56,237 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 22:21:56,238 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 22:21:56,238 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 22:21:56,241 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 22:21:56,241 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 10:21:56" (1/1) ... [2022-12-13 22:21:56,242 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13e73536 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:21:56, skipping insertion in model container [2022-12-13 22:21:56,242 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 10:21:56" (1/1) ... [2022-12-13 22:21:56,247 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 22:21:56,389 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 22:21:57,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,103 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_write [2022-12-13 22:21:57,104 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_rw [2022-12-13 22:21:57,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,123 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:57,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,139 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 22:21:57,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,144 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,146 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,147 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,151 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,152 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,156 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:21:57,171 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:57,172 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,180 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:57,197 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:57,198 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:57,214 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-13 22:21:57,215 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:21:57,221 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-13 22:21:57,222 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:21:57,264 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 22:21:57,271 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 22:21:57,280 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,281 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,282 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,283 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,290 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,291 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,292 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,293 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,293 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,299 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,300 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,301 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,302 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,307 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,308 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,308 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,310 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,310 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,316 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,317 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,318 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,319 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,326 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,334 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,334 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,335 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,336 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,336 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,343 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,343 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,344 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,345 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,351 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,351 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,351 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,353 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,353 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,358 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,359 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,359 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,361 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,361 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,367 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:57,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,368 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,369 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,369 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,370 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,377 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:57,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,379 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,379 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,387 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,388 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,389 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,395 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,396 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,397 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,398 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,403 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:57,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,404 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,405 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,405 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,406 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,411 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:57,412 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,413 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,413 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,414 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,415 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,416 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,417 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,417 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,418 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,419 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,424 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:57,424 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,426 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,426 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,427 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,428 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,429 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:57,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,438 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:57,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,439 WARN L623 FunctionHandler]: Unknown extern function dib7000p_i2c_enumeration [2022-12-13 22:21:57,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,440 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,441 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,441 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,442 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,449 WARN L623 FunctionHandler]: Unknown extern function dib7000p_set_gpio [2022-12-13 22:21:57,460 WARN L623 FunctionHandler]: Unknown extern function dib0070_wbd_offset [2022-12-13 22:21:57,460 WARN L623 FunctionHandler]: Unknown extern function dib7000p_set_wbd_ref [2022-12-13 22:21:57,466 WARN L623 FunctionHandler]: Unknown extern function dib7000p_get_i2c_master [2022-12-13 22:21:57,467 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,467 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,468 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,469 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,469 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,475 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:57,475 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,476 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,477 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,477 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,478 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,478 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,478 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,479 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,479 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,480 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,487 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:57,487 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,488 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:57,488 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:57,489 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:57,490 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:57,490 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,490 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:57,491 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,491 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:57,491 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,492 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,492 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,493 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,500 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:57,500 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,501 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:57,501 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:57,502 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:57,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,504 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:57,504 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,504 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:57,504 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,505 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:57,505 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:57,506 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:57,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:57,522 WARN L623 FunctionHandler]: Unknown extern function usb_cypress_load_firmware [2022-12-13 22:21:57,522 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 22:21:57,528 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:57,529 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:57,529 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:57,530 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:57,530 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:57,530 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:57,531 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:57,531 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:57,532 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:57,533 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:57,533 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:57,534 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:58,314 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 22:21:58,340 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_exit [2022-12-13 22:21:58,340 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-13 22:21:58,343 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 22:21:58,344 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 22:21:58,344 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-13 22:21:58,345 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-13 22:21:58,401 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 22:21:58,412 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,473 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,477 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,481 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,486 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,501 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,505 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,510 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,514 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,518 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,534 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,538 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,543 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,547 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,551 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,566 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,571 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,575 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,579 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,583 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,599 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,604 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,609 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,613 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,617 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,633 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,638 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,642 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,646 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,650 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,670 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,675 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,680 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,685 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,690 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,705 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,709 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,713 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,717 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,721 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,739 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,744 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,749 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,754 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,759 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,779 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,784 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,789 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,795 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,800 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,820 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,825 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,830 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,836 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,841 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,860 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,861 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,861 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,861 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,862 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,862 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,862 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,862 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,862 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,863 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,863 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,863 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:58,887 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_6f971974-b079-498f-b663-29ab5fadb5d1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[523323,523336] [2022-12-13 22:21:58,888 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_6f971974-b079-498f-b663-29ab5fadb5d1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[523468,523481] [2022-12-13 22:21:58,898 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 22:21:59,003 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-13 22:21:59,083 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 22:21:59,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,183 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_write [2022-12-13 22:21:59,184 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_rw [2022-12-13 22:21:59,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,186 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,188 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 22:21:59,188 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,189 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,195 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:21:59,196 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:59,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,198 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,200 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,200 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,201 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-13 22:21:59,201 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:21:59,202 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-13 22:21:59,203 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:21:59,214 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 22:21:59,216 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 22:21:59,218 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,218 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,219 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,219 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,220 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,220 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,221 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,221 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,222 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,222 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,222 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,223 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,223 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,224 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,225 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,225 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,225 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,226 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,226 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,227 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,228 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,228 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,229 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,229 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,232 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,232 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,232 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,233 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,234 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,235 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,235 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,236 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,236 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,236 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,237 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,237 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,237 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,238 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,238 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,239 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,239 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,240 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:59,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,240 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,241 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,241 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,242 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,243 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:59,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,244 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,244 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,244 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,245 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,246 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,246 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,247 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,247 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,248 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:59,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,249 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,250 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,250 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,251 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,251 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,252 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:59,256 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,256 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,257 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,257 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,258 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,258 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,259 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,259 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,260 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,260 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:59,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,261 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,262 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,262 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,262 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,262 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,263 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,263 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,265 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:59,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,266 WARN L623 FunctionHandler]: Unknown extern function dib7000p_i2c_enumeration [2022-12-13 22:21:59,266 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,266 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,267 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,267 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,268 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,269 WARN L623 FunctionHandler]: Unknown extern function dib7000p_set_gpio [2022-12-13 22:21:59,270 WARN L623 FunctionHandler]: Unknown extern function dib0070_wbd_offset [2022-12-13 22:21:59,270 WARN L623 FunctionHandler]: Unknown extern function dib7000p_set_wbd_ref [2022-12-13 22:21:59,271 WARN L623 FunctionHandler]: Unknown extern function dib7000p_get_i2c_master [2022-12-13 22:21:59,271 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,272 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,272 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,273 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,274 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:59,274 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,275 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,276 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,283 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,284 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,285 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,286 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,286 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,287 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,287 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,289 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:59,289 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,290 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:59,290 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:59,291 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:59,291 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,292 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,292 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,293 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,293 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,293 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,294 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,295 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,296 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:59,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,297 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:59,297 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:59,298 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-13 22:21:59,298 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,299 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,299 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,299 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,300 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,300 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,301 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,305 WARN L623 FunctionHandler]: Unknown extern function usb_cypress_load_firmware [2022-12-13 22:21:59,305 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 22:21:59,308 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:59,309 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:59,310 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:59,311 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:59,312 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:59,312 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:59,313 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:59,314 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:59,315 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:59,316 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:59,317 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:59,317 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-13 22:21:59,366 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 22:21:59,406 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_exit [2022-12-13 22:21:59,406 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-13 22:21:59,408 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 22:21:59,409 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 22:21:59,410 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-13 22:21:59,410 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-13 22:21:59,413 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 22:21:59,413 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,417 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,417 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,418 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,418 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,419 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,419 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,419 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,420 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,420 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,421 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,432 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,432 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,433 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,433 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,434 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,434 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,434 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,435 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,435 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,436 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,436 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,436 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,436 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,437 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,437 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,438 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,438 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,438 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,439 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,439 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,440 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,440 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,440 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,441 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,441 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,442 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,442 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,442 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,442 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,443 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,443 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,444 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,444 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,444 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,445 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,445 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,446 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,446 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,446 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,447 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,447 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,447 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,448 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,448 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,449 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,449 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,449 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,449 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,450 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,450 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,450 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,450 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,450 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,451 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,451 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,451 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:21:59,452 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_6f971974-b079-498f-b663-29ab5fadb5d1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[523323,523336] [2022-12-13 22:21:59,453 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_6f971974-b079-498f-b663-29ab5fadb5d1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[523468,523481] [2022-12-13 22:21:59,455 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 22:21:59,493 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 22:21:59,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,606 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_write [2022-12-13 22:21:59,606 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_rw [2022-12-13 22:21:59,608 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,609 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,611 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 22:21:59,612 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,613 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,615 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,616 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,617 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,618 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,618 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:21:59,620 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:21:59,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,622 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,623 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,624 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:21:59,653 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-13 22:21:59,654 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:21:59,654 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-13 22:21:59,655 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:21:59,670 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 22:21:59,671 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 22:21:59,672 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,673 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,673 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,674 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,674 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,675 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,675 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,675 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,676 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,676 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,677 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,677 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,677 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,678 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,678 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,678 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,679 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,679 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,680 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:21:59,680 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-13 22:21:59,681 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-13 22:21:59,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:21:59,687 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Bitfield reference at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.StructHandler.handleFieldReference(StructHandler.java:140) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1457) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1420) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1496) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2395) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-13 22:21:59,691 INFO L158 Benchmark]: Toolchain (without parser) took 3453.48ms. Allocated memory was 77.6MB in the beginning and 207.6MB in the end (delta: 130.0MB). Free memory was 36.6MB in the beginning and 107.8MB in the end (delta: -71.2MB). Peak memory consumption was 90.4MB. Max. memory is 16.1GB. [2022-12-13 22:21:59,692 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 77.6MB. Free memory is still 56.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 22:21:59,692 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3451.94ms. Allocated memory was 77.6MB in the beginning and 207.6MB in the end (delta: 130.0MB). Free memory was 36.3MB in the beginning and 107.8MB in the end (delta: -71.5MB). Peak memory consumption was 90.4MB. Max. memory is 16.1GB. [2022-12-13 22:21:59,693 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 77.6MB. Free memory is still 56.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3451.94ms. Allocated memory was 77.6MB in the beginning and 207.6MB in the end (delta: 130.0MB). Free memory was 36.3MB in the beginning and 107.8MB in the end (delta: -71.5MB). Peak memory consumption was 90.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Bitfield reference de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Bitfield reference: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.StructHandler.handleFieldReference(StructHandler.java:140) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Bitfield reference