./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 38b53e6a 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_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/config/TaipanMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/config/svcomp-DerefFreeMemtrack-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a7b77da3abea6bdef5619a6aba4305364106a81f473d3e88538821419e143bc9 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-26 01:03:12,422 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 01:03:12,424 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 01:03:12,456 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 01:03:12,459 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 01:03:12,463 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 01:03:12,465 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 01:03:12,469 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 01:03:12,471 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 01:03:12,476 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 01:03:12,478 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 01:03:12,480 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 01:03:12,480 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 01:03:12,483 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 01:03:12,486 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 01:03:12,488 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 01:03:12,490 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 01:03:12,491 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 01:03:12,493 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 01:03:12,497 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 01:03:12,499 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 01:03:12,501 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 01:03:12,503 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 01:03:12,504 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 01:03:12,512 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 01:03:12,514 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 01:03:12,516 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 01:03:12,517 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 01:03:12,517 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 01:03:12,518 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 01:03:12,519 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 01:03:12,519 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 01:03:12,520 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 01:03:12,521 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 01:03:12,522 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 01:03:12,522 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 01:03:12,523 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 01:03:12,523 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 01:03:12,523 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 01:03:12,524 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 01:03:12,524 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 01:03:12,525 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/config/svcomp-DerefFreeMemtrack-64bit-Taipan_Default.epf [2022-11-26 01:03:12,545 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 01:03:12,545 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 01:03:12,546 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 01:03:12,546 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 01:03:12,547 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 01:03:12,547 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 01:03:12,547 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 01:03:12,547 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 01:03:12,547 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 01:03:12,548 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 01:03:12,548 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 01:03:12,548 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 01:03:12,548 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 01:03:12,548 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 01:03:12,548 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 01:03:12,549 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 01:03:12,549 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 01:03:12,549 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 01:03:12,550 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-26 01:03:12,550 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-26 01:03:12,550 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 01:03:12,550 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-26 01:03:12,550 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 01:03:12,551 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 01:03:12,551 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-26 01:03:12,551 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-26 01:03:12,551 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-26 01:03:12,551 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 01:03:12,551 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-26 01:03:12,552 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 01:03:12,552 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 01:03:12,552 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 01:03:12,552 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 01:03:12,552 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 01:03:12,553 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 01:03:12,553 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 01:03:12,553 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 01:03:12,553 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 01:03:12,553 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 01:03:12,553 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a7b77da3abea6bdef5619a6aba4305364106a81f473d3e88538821419e143bc9 [2022-11-26 01:03:12,804 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 01:03:12,842 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 01:03:12,844 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 01:03:12,845 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 01:03:12,846 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 01:03:12,847 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i [2022-11-26 01:03:15,995 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 01:03:16,717 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 01:03:16,718 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i [2022-11-26 01:03:16,770 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/data/8c7e6c427/ea71781abe004727aca214f9605c20cf/FLAG5dc2ae3e6 [2022-11-26 01:03:16,792 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/data/8c7e6c427/ea71781abe004727aca214f9605c20cf [2022-11-26 01:03:16,797 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 01:03:16,800 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 01:03:16,804 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 01:03:16,804 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 01:03:16,809 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 01:03:16,810 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:03:16" (1/1) ... [2022-11-26 01:03:16,811 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59199ca6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:16, skipping insertion in model container [2022-11-26 01:03:16,811 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:03:16" (1/1) ... [2022-11-26 01:03:16,819 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 01:03:17,006 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 01:03:17,978 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:18,127 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,134 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_write [2022-11-26 01:03:18,135 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_rw [2022-11-26 01:03:18,158 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,174 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,182 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:18,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,221 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,286 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:18,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,305 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:18,327 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:18,328 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:18,351 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-11-26 01:03:18,352 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:03:18,366 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-11-26 01:03:18,369 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:03:18,427 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:18,440 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:18,455 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,459 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,460 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,465 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,465 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,471 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,474 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,475 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,480 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,486 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,490 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,490 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,493 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,493 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,499 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,503 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,504 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,505 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,506 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,512 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,513 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,514 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,516 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,525 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,536 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,544 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,544 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,545 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,546 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,553 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,554 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,554 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,558 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,559 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,565 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,566 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,567 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,571 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,572 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,580 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,581 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,581 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,584 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,584 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,591 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:18,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,593 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,593 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,594 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,595 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,603 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:18,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,608 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,609 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,609 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,611 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,618 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,620 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,620 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,621 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,628 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:18,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,631 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,632 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,632 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,634 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,634 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,642 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:18,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,643 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,644 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,644 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,645 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,645 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,646 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,647 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,647 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,648 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,657 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:18,658 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,659 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,660 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,660 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,661 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,662 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,662 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:18,663 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,672 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:18,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,674 WARN L623 FunctionHandler]: Unknown extern function dib7000p_i2c_enumeration [2022-11-26 01:03:18,674 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,675 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,675 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,676 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,677 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,683 WARN L623 FunctionHandler]: Unknown extern function dib7000p_set_gpio [2022-11-26 01:03:18,703 WARN L623 FunctionHandler]: Unknown extern function dib0070_wbd_offset [2022-11-26 01:03:18,704 WARN L623 FunctionHandler]: Unknown extern function dib7000p_set_wbd_ref [2022-11-26 01:03:18,710 WARN L623 FunctionHandler]: Unknown extern function dib7000p_get_i2c_master [2022-11-26 01:03:18,711 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,714 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,714 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,717 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,717 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,724 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:18,724 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,726 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,726 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,727 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,729 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,732 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,733 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,734 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,735 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,737 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,749 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:18,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,752 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:18,760 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:18,768 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:18,769 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:18,769 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,770 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:18,770 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,770 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:18,770 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,771 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,771 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,772 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,773 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,780 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:18,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,781 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:18,782 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:18,783 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:18,783 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,784 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:18,784 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,785 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:18,785 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,785 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:18,786 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:18,786 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:18,787 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:18,804 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-11-26 01:03:18,807 WARN L623 FunctionHandler]: Unknown extern function usb_cypress_load_firmware [2022-11-26 01:03:18,807 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 01:03:18,815 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:18,816 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:18,816 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:18,817 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:18,818 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:18,819 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:18,819 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:18,820 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:18,821 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:18,822 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:18,823 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:18,823 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:19,790 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,791 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,791 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,792 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,792 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,793 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,793 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,793 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,794 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,794 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,794 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,795 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,795 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,795 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,796 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,796 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,796 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,796 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,797 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,797 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,797 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,798 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,798 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,799 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,799 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,799 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,800 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,800 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,800 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,801 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,801 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,801 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,802 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,802 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,802 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,803 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,803 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,803 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,804 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,804 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,804 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,805 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,805 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,805 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,806 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,806 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,806 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,806 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,807 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,807 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,807 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,808 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,808 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,808 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,809 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,809 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,809 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,810 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,810 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,810 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,810 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,811 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,811 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,812 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,812 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,812 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,812 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,813 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,813 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,813 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,814 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,814 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,814 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,815 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,815 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,815 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,815 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,816 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,816 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,816 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,817 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,817 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,817 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,818 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,818 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,818 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,819 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,819 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,819 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,819 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,820 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,820 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,820 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,821 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,821 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,821 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,822 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,822 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,822 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,822 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,823 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,823 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,823 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,824 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,824 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,824 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,825 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,825 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,825 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,825 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,826 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,826 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,826 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,827 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,827 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,827 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:19,895 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_exit [2022-11-26 01:03:19,896 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-26 01:03:19,900 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 01:03:19,901 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-26 01:03:19,902 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-26 01:03:19,969 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-26 01:03:19,969 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 01:03:19,984 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:03:20,206 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_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[502603,502616] [2022-11-26 01:03:20,209 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_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[502769,502782] [2022-11-26 01:03:20,209 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_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[502933,502946] [2022-11-26 01:03:20,210 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_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[503098,503111] [2022-11-26 01:03:20,210 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:20,216 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:20,219 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:20,221 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:03:20,337 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) [2022-11-26 01:03:20,337 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3ca7b759 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:20, skipping insertion in model container [2022-11-26 01:03:20,338 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 01:03:20,338 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-26 01:03:20,340 INFO L158 Benchmark]: Toolchain (without parser) took 3539.51ms. Allocated memory was 142.6MB in the beginning and 184.5MB in the end (delta: 41.9MB). Free memory was 84.5MB in the beginning and 74.9MB in the end (delta: 9.6MB). Peak memory consumption was 53.5MB. Max. memory is 16.1GB. [2022-11-26 01:03:20,342 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 102.8MB. Free memory was 74.6MB in the beginning and 74.6MB in the end (delta: 31.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 01:03:20,342 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3533.89ms. Allocated memory was 142.6MB in the beginning and 184.5MB in the end (delta: 41.9MB). Free memory was 84.1MB in the beginning and 74.9MB in the end (delta: 9.2MB). Peak memory consumption was 53.5MB. Max. memory is 16.1GB. [2022-11-26 01:03:20,344 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 102.8MB. Free memory was 74.6MB in the beginning and 74.6MB in the end (delta: 31.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3533.89ms. Allocated memory was 142.6MB in the beginning and 184.5MB in the end (delta: 41.9MB). Free memory was 84.1MB in the beginning and 74.9MB in the end (delta: 9.2MB). Peak memory consumption was 53.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6988]: 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_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/config/TaipanMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/config/svcomp-DerefFreeMemtrack-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a7b77da3abea6bdef5619a6aba4305364106a81f473d3e88538821419e143bc9 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-26 01:03:22,552 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 01:03:22,554 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 01:03:22,590 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 01:03:22,590 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 01:03:22,593 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 01:03:22,595 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 01:03:22,598 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 01:03:22,602 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 01:03:22,604 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 01:03:22,605 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 01:03:22,607 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 01:03:22,609 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 01:03:22,611 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 01:03:22,614 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 01:03:22,616 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 01:03:22,617 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 01:03:22,622 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 01:03:22,625 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 01:03:22,629 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 01:03:22,634 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 01:03:22,636 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 01:03:22,638 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 01:03:22,641 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 01:03:22,644 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 01:03:22,652 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 01:03:22,652 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 01:03:22,653 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 01:03:22,654 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 01:03:22,655 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 01:03:22,655 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 01:03:22,656 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 01:03:22,656 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 01:03:22,657 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 01:03:22,659 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 01:03:22,662 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 01:03:22,663 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 01:03:22,663 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 01:03:22,664 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 01:03:22,665 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 01:03:22,666 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 01:03:22,668 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/config/svcomp-DerefFreeMemtrack-64bit-Taipan_Bitvector.epf [2022-11-26 01:03:22,711 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 01:03:22,713 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 01:03:22,714 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 01:03:22,714 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 01:03:22,715 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 01:03:22,715 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 01:03:22,715 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 01:03:22,716 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 01:03:22,716 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 01:03:22,716 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 01:03:22,717 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 01:03:22,717 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 01:03:22,718 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-26 01:03:22,718 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-26 01:03:22,719 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 01:03:22,719 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-26 01:03:22,719 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 01:03:22,719 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 01:03:22,719 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-26 01:03:22,720 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-26 01:03:22,720 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-26 01:03:22,720 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 01:03:22,720 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-26 01:03:22,720 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-26 01:03:22,721 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-26 01:03:22,721 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 01:03:22,721 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 01:03:22,721 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-26 01:03:22,722 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 01:03:22,722 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 01:03:22,722 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 01:03:22,722 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 01:03:22,723 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-26 01:03:22,723 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-26 01:03:22,723 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 01:03:22,723 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-26 01:03:22,724 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a7b77da3abea6bdef5619a6aba4305364106a81f473d3e88538821419e143bc9 [2022-11-26 01:03:23,127 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 01:03:23,165 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 01:03:23,169 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 01:03:23,170 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 01:03:23,171 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 01:03:23,173 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i [2022-11-26 01:03:26,286 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 01:03:27,109 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 01:03:27,109 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i [2022-11-26 01:03:27,170 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/data/2f40f544f/f3ac5da5727f4788ae952c44282f40af/FLAG165da8335 [2022-11-26 01:03:27,189 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de891d64-7e47-488b-9a33-245035ee8f94/bin/utaipan-ByfvJB40ur/data/2f40f544f/f3ac5da5727f4788ae952c44282f40af [2022-11-26 01:03:27,192 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 01:03:27,194 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 01:03:27,196 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 01:03:27,196 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 01:03:27,199 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 01:03:27,200 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:03:27" (1/1) ... [2022-11-26 01:03:27,202 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28aa32ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:27, skipping insertion in model container [2022-11-26 01:03:27,202 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:03:27" (1/1) ... [2022-11-26 01:03:27,246 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 01:03:27,505 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 01:03:28,424 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:28,566 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,576 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_write [2022-11-26 01:03:28,577 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_rw [2022-11-26 01:03:28,589 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,609 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:28,625 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,651 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,678 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:28,678 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,686 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:28,707 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:28,708 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:28,729 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-11-26 01:03:28,731 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:03:28,739 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-11-26 01:03:28,740 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:03:28,850 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:28,861 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:28,871 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,872 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:28,872 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,874 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:28,875 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,882 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,883 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:28,883 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,884 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:28,885 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,892 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,893 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:28,893 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,895 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:28,895 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,902 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,903 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:28,903 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,905 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:28,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,912 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,913 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:28,913 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,915 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:28,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,922 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,924 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,934 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,935 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:28,935 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,937 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:28,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,945 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,946 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:28,947 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,951 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:28,951 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,958 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,959 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:28,960 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,964 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:28,965 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,974 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,977 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:28,979 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,981 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:28,985 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,993 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:28,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:28,996 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:28,997 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:28,998 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,001 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,001 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,014 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:29,017 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,020 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,021 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:29,025 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,027 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,028 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,036 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,038 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:29,040 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,042 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,050 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:29,051 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,054 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,055 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:29,055 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,057 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,058 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,066 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:29,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,068 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,069 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:29,069 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,070 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,071 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,072 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,074 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:29,074 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,075 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,076 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,083 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:29,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,086 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,087 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:29,087 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,088 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,089 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,093 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:29,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,109 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:29,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,111 WARN L623 FunctionHandler]: Unknown extern function dib7000p_i2c_enumeration [2022-11-26 01:03:29,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,116 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,117 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:29,118 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,119 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,128 WARN L623 FunctionHandler]: Unknown extern function dib7000p_set_gpio [2022-11-26 01:03:29,150 WARN L623 FunctionHandler]: Unknown extern function dib0070_wbd_offset [2022-11-26 01:03:29,151 WARN L623 FunctionHandler]: Unknown extern function dib7000p_set_wbd_ref [2022-11-26 01:03:29,164 WARN L623 FunctionHandler]: Unknown extern function dib7000p_get_i2c_master [2022-11-26 01:03:29,165 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,166 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:29,166 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,169 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,169 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,178 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:29,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,180 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,180 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:29,181 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,183 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,185 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,187 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:29,191 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,192 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,206 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:29,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,208 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:29,218 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:29,219 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:29,220 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:29,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,225 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:29,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,226 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:29,226 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,226 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:29,227 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,228 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,228 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,235 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:29,236 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,237 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:29,238 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:29,239 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:29,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,239 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:29,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,240 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:29,241 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,241 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:29,241 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:29,242 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:29,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,280 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-11-26 01:03:29,283 WARN L623 FunctionHandler]: Unknown extern function usb_cypress_load_firmware [2022-11-26 01:03:29,283 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 01:03:29,292 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:29,293 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:29,295 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:29,296 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:29,296 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:29,297 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:29,298 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:29,299 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:29,300 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:29,300 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:29,301 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:29,302 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:30,177 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,177 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,178 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,178 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,191 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,191 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,191 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,192 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,192 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,192 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,192 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,193 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,193 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,193 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,193 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,194 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,194 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,194 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,195 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,195 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,195 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,195 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,196 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,196 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,196 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,196 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,209 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,209 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,210 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,210 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,210 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,210 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,211 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,211 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,211 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,211 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,212 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,212 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,212 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,213 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,213 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,213 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,213 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,214 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,214 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,214 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,214 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,215 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,215 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,215 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,216 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,216 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,216 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,216 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,217 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,217 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,217 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,217 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,218 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,218 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,218 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,219 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,219 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,219 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,219 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,219 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,220 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,220 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,220 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,220 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,221 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,283 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_exit [2022-11-26 01:03:30,283 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-26 01:03:30,287 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 01:03:30,289 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-26 01:03:30,289 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-26 01:03:30,356 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-26 01:03:30,357 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 01:03:30,371 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:03:30,592 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_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[502603,502616] [2022-11-26 01:03:30,594 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_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[502769,502782] [2022-11-26 01:03:30,595 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_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[502933,502946] [2022-11-26 01:03:30,595 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_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[503098,503111] [2022-11-26 01:03:30,596 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,602 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,604 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:30,606 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:03:30,866 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-26 01:03:30,993 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 01:03:31,118 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,121 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,122 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_write [2022-11-26 01:03:31,122 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_rw [2022-11-26 01:03:31,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,127 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,128 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,129 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,131 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,132 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,147 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:31,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,158 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,159 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,160 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,162 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-11-26 01:03:31,162 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:03:31,164 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-11-26 01:03:31,164 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:03:31,173 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:31,175 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:31,177 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,178 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,178 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,179 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,180 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,181 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,181 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,184 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,185 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,186 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,186 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,187 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,188 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,188 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,189 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,190 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,209 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,210 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,210 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,211 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,212 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,215 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,216 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,216 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,217 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,218 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,219 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,219 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,220 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,220 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,221 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,221 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,221 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,222 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,222 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,223 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,224 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,224 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,225 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,226 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:31,226 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,228 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,228 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,229 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,231 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,233 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:31,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,234 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,234 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,234 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,235 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,236 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,242 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,242 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,242 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,243 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,246 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:31,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,248 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,248 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,248 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,249 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,250 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:31,251 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,255 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,256 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,256 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,257 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,258 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,258 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,259 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,259 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,261 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:31,262 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,263 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,263 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,263 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,265 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,266 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,266 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,267 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,270 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:31,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,271 WARN L623 FunctionHandler]: Unknown extern function dib7000p_i2c_enumeration [2022-11-26 01:03:31,272 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,272 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,272 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,273 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,273 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,274 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,275 WARN L623 FunctionHandler]: Unknown extern function dib7000p_set_gpio [2022-11-26 01:03:31,276 WARN L623 FunctionHandler]: Unknown extern function dib0070_wbd_offset [2022-11-26 01:03:31,276 WARN L623 FunctionHandler]: Unknown extern function dib7000p_set_wbd_ref [2022-11-26 01:03:31,277 WARN L623 FunctionHandler]: Unknown extern function dib7000p_get_i2c_master [2022-11-26 01:03:31,278 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,278 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,278 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,279 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,281 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:31,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,282 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,282 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,282 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,283 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,284 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,284 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,285 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,285 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,287 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:31,287 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,288 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:31,288 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:31,289 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:31,290 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,290 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,291 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,291 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,291 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,292 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,292 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,293 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,293 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,299 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:31,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,300 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:31,300 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:31,301 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-26 01:03:31,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,302 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,303 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,303 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,303 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,304 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,304 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,307 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-11-26 01:03:31,308 WARN L623 FunctionHandler]: Unknown extern function usb_cypress_load_firmware [2022-11-26 01:03:31,308 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 01:03:31,310 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:31,311 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:31,311 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:31,312 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:31,312 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:31,313 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:31,313 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:31,314 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:31,314 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:31,315 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:31,316 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:31,316 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-11-26 01:03:31,341 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,341 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,342 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,376 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,376 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,377 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,377 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,377 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,377 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,377 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,378 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,378 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,378 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,378 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,379 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,379 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,379 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,379 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,379 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,380 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,380 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,380 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,380 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,381 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,381 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,381 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,381 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,381 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,382 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,382 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,382 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,382 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,382 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,395 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,395 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,396 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,396 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,396 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,396 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,397 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,397 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,397 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,398 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,398 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,398 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,398 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,399 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,399 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,399 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,400 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,400 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,400 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,400 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,401 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,401 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,401 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,403 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,404 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,404 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,404 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,404 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,405 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,405 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,405 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,406 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,406 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,406 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,419 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,419 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,420 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,420 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,420 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,420 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,421 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,421 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,421 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,421 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,422 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,422 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,422 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,423 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,423 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,423 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,424 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,424 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,424 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,424 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,425 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,425 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,425 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,425 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,426 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,426 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,426 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,427 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,427 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,427 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,427 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,428 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,428 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,428 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,429 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,429 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,430 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,430 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,430 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,430 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,431 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,431 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,431 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,432 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,432 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,432 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,432 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,433 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,433 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,532 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_exit [2022-11-26 01:03:31,551 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-26 01:03:31,555 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 01:03:31,556 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-26 01:03:31,557 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-26 01:03:31,560 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-26 01:03:31,561 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 01:03:31,561 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:03:31,572 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_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[502603,502616] [2022-11-26 01:03:31,573 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_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[502769,502782] [2022-11-26 01:03:31,573 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_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[502933,502946] [2022-11-26 01:03:31,574 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_de891d64-7e47-488b-9a33-245035ee8f94/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-cxusb.cil.i[503098,503111] [2022-11-26 01:03:31,574 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,575 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,576 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,577 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:03:31,648 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 01:03:31,799 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:03:31,804 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,805 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_write [2022-11-26 01:03:31,805 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_rw [2022-11-26 01:03:31,807 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,808 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,809 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,810 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,812 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,815 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,817 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,821 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-26 01:03:31,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,824 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,826 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,826 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:03:31,853 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-11-26 01:03:31,853 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:03:31,906 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-11-26 01:03:31,906 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:03:31,976 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:31,977 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:31,979 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,980 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,980 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,982 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,983 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,984 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,984 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,985 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,985 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,985 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,986 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,986 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,987 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,987 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,988 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,988 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,989 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,989 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,989 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,990 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,990 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-26 01:03:31,991 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-11-26 01:03:31,992 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-11-26 01:03:31,993 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:31,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:32,001 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) [2022-11-26 01:03:32,006 INFO L158 Benchmark]: Toolchain (without parser) took 4811.75ms. Allocated memory was 86.0MB in the beginning and 197.1MB in the end (delta: 111.1MB). Free memory was 45.2MB in the beginning and 101.6MB in the end (delta: -56.3MB). Peak memory consumption was 111.2MB. Max. memory is 16.1GB. [2022-11-26 01:03:32,007 INFO L158 Benchmark]: CDTParser took 0.88ms. Allocated memory is still 62.9MB. Free memory was 41.2MB in the beginning and 41.1MB in the end (delta: 49.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 01:03:32,008 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4809.32ms. Allocated memory was 86.0MB in the beginning and 197.1MB in the end (delta: 111.1MB). Free memory was 45.0MB in the beginning and 101.6MB in the end (delta: -56.5MB). Peak memory consumption was 111.2MB. Max. memory is 16.1GB. [2022-11-26 01:03:32,009 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.88ms. Allocated memory is still 62.9MB. Free memory was 41.2MB in the beginning and 41.1MB in the end (delta: 49.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4809.32ms. Allocated memory was 86.0MB in the beginning and 197.1MB in the end (delta: 111.1MB). Free memory was 45.0MB in the beginning and 101.6MB in the end (delta: -56.5MB). Peak memory consumption was 111.2MB. 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