./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4b4d1109d3d8d53e29825c3b476b87cdd6fec06f9f511afc6c3035bd20ad8bf5 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:03:46,211 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:03:46,289 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:03:46,294 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:03:46,295 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:03:46,324 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:03:46,325 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:03:46,325 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:03:46,326 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:03:46,327 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:03:46,328 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:03:46,328 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:03:46,329 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:03:46,329 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:03:46,330 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:03:46,331 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:03:46,331 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:03:46,332 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:03:46,333 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:03:46,333 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:03:46,334 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:03:46,335 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:03:46,335 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:03:46,336 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:03:46,337 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:03:46,337 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:03:46,338 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:03:46,338 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:03:46,339 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:03:46,339 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:03:46,340 INFO L153 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_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4b4d1109d3d8d53e29825c3b476b87cdd6fec06f9f511afc6c3035bd20ad8bf5 [2023-11-19 03:03:46,605 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:03:46,637 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:03:46,656 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:03:46,658 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:03:46,658 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:03:46,660 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i [2023-11-19 03:03:49,734 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:03:50,808 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:03:50,809 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i [2023-11-19 03:03:50,906 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/data/1854a2cfb/547092d38f6b4d4896eb83fb3b76db55/FLAG3372b3b7b [2023-11-19 03:03:50,927 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/data/1854a2cfb/547092d38f6b4d4896eb83fb3b76db55 [2023-11-19 03:03:50,937 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:03:50,941 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:03:50,946 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:03:50,947 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:03:50,952 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:03:50,953 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:03:50" (1/1) ... [2023-11-19 03:03:50,954 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c4a00d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:03:50, skipping insertion in model container [2023-11-19 03:03:50,955 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:03:50" (1/1) ... [2023-11-19 03:03:51,311 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:03:59,952 WARN L240 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_5e4af3f3-541f-4392-a899-5b345734584c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[800980,800993] [2023-11-19 03:03:59,957 WARN L240 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_5e4af3f3-541f-4392-a899-5b345734584c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801146,801159] [2023-11-19 03:03:59,958 WARN L240 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_5e4af3f3-541f-4392-a899-5b345734584c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801310,801323] [2023-11-19 03:03:59,958 WARN L240 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_5e4af3f3-541f-4392-a899-5b345734584c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801475,801488] [2023-11-19 03:04:00,008 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:04:00,086 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 03:04:00,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6812] [2023-11-19 03:04:00,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6819] [2023-11-19 03:04:00,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6826] [2023-11-19 03:04:00,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6886] [2023-11-19 03:04:00,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6889] [2023-11-19 03:04:00,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6892] [2023-11-19 03:04:00,298 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6895] [2023-11-19 03:04:00,298 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6932] [2023-11-19 03:04:00,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6935] [2023-11-19 03:04:00,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6937] [2023-11-19 03:04:00,299 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6942] [2023-11-19 03:04:00,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6945] [2023-11-19 03:04:00,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6947] [2023-11-19 03:04:00,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6952] [2023-11-19 03:04:00,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6955] [2023-11-19 03:04:00,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6957] [2023-11-19 03:04:00,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6962] [2023-11-19 03:04:00,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6965] [2023-11-19 03:04:00,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6967] [2023-11-19 03:04:00,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7005] [2023-11-19 03:04:00,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7008] [2023-11-19 03:04:00,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [7010] [2023-11-19 03:04:00,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7015] [2023-11-19 03:04:00,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7018] [2023-11-19 03:04:00,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7020] [2023-11-19 03:04:00,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7025] [2023-11-19 03:04:00,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7028] [2023-11-19 03:04:00,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7030] [2023-11-19 03:04:00,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7035] [2023-11-19 03:04:00,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7038] [2023-11-19 03:04:00,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [7040] [2023-11-19 03:04:00,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7061] [2023-11-19 03:04:00,307 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7070] [2023-11-19 03:04:00,314 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3014), "i" (12UL)); [7426-7427] [2023-11-19 03:04:00,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/cmd.c"), "i" (338), "i" (12UL)); [11893-11894] [2023-11-19 03:04:00,470 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/cmd.c"), "i" (350), "i" (12UL)); [11929-11930] [2023-11-19 03:04:00,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/cmd.c"), "i" (713), "i" (12UL)); [12596-12597] [2023-11-19 03:04:00,547 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/cmd.c"), "i" (714), "i" (12UL)); [12607-12608] [2023-11-19 03:04:00,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/cmd.c"), "i" (874), "i" (12UL)); [12832-12833] [2023-11-19 03:04:00,665 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [14293] [2023-11-19 03:04:00,665 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14296] [2023-11-19 03:04:00,666 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14299] [2023-11-19 03:04:00,666 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14302] [2023-11-19 03:04:00,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [20274] [2023-11-19 03:04:00,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [20277] [2023-11-19 03:04:00,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [20280] [2023-11-19 03:04:00,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [20283] [2023-11-19 03:04:00,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3243), "i" (12UL)); [20456-20457] [2023-11-19 03:04:00,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [21357-21358] [2023-11-19 03:04:00,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [21364-21365] [2023-11-19 03:04:00,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [21371-21372] [2023-11-19 03:04:00,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [21378-21379] [2023-11-19 03:04:00,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [21483-21484] [2023-11-19 03:04:00,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [21490-21491] [2023-11-19 03:04:00,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [21497-21498] [2023-11-19 03:04:00,925 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___13->state): : "memory", "cc"); [21504-21505] [2023-11-19 03:04:00,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/main.c"), "i" (1192), "i" (12UL)); [22749-22750] [2023-11-19 03:04:01,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/rx.c"), "i" (70), "i" (12UL)); [23827-23828] [2023-11-19 03:04:01,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1891), "i" (12UL)); [24172-24173] [2023-11-19 03:04:01,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/firmware.c"), "i" (179), "i" (12UL)); [24789-24790] [2023-11-19 03:04:01,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/wireless/libertas/firmware.c"), "i" (180), "i" (12UL)); [24801-24802] [2023-11-19 03:04:01,177 WARN L240 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_5e4af3f3-541f-4392-a899-5b345734584c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[800980,800993] [2023-11-19 03:04:01,178 WARN L240 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_5e4af3f3-541f-4392-a899-5b345734584c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801146,801159] [2023-11-19 03:04:01,178 WARN L240 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_5e4af3f3-541f-4392-a899-5b345734584c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801310,801323] [2023-11-19 03:04:01,179 WARN L240 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_5e4af3f3-541f-4392-a899-5b345734584c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[801475,801488] [2023-11-19 03:04:01,187 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:04:01,537 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:04:01,537 WARN L675 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:04:01,537 WARN L675 CHandler]: The function strstr is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:04:01,538 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:04:01,538 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:04:01,546 INFO L206 MainTranslator]: Completed translation [2023-11-19 03:04:01,547 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:04:01 WrapperNode [2023-11-19 03:04:01,547 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:04:01,548 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 03:04:01,548 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 03:04:01,548 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 03:04:01,556 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:04:01" (1/1) ... [2023-11-19 03:04:01,833 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:04:01" (1/1) ... [2023-11-19 03:04:02,571 INFO L138 Inliner]: procedures = 733, calls = 11582, calls flagged for inlining = 429, calls inlined = 391, statements flattened = 25386 [2023-11-19 03:04:02,571 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 03:04:02,572 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 03:04:02,572 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 03:04:02,573 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 03:04:02,583 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:04:01" (1/1) ... [2023-11-19 03:04:02,583 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:04:01" (1/1) ... [2023-11-19 03:04:02,733 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:04:01" (1/1) ... [2023-11-19 03:04:02,734 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:04:01" (1/1) ... [2023-11-19 03:04:03,449 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:04:01" (1/1) ... [2023-11-19 03:04:03,552 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:04:01" (1/1) ... [2023-11-19 03:04:03,680 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:04:01" (1/1) ... [2023-11-19 03:04:03,750 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:04:01" (1/1) ... [2023-11-19 03:04:03,904 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 03:04:03,905 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 03:04:03,905 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 03:04:03,905 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 03:04:03,906 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:04:01" (1/1) ... [2023-11-19 03:04:03,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:04:03,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 03:04:03,970 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 03:04:04,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e4af3f3-541f-4392-a899-5b345734584c/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 03:04:04,093 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2023-11-19 03:04:04,093 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2023-11-19 03:04:04,094 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2023-11-19 03:04:04,094 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2023-11-19 03:04:04,095 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-11-19 03:04:04,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-11-19 03:04:04,095 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-11-19 03:04:04,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 03:04:04,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 03:04:04,096 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2023-11-19 03:04:04,096 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2023-11-19 03:04:04,096 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2023-11-19 03:04:04,096 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2023-11-19 03:04:04,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2023-11-19 03:04:04,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2023-11-19 03:04:04,097 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-19 03:04:04,097 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-19 03:04:04,098 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-19 03:04:04,098 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-19 03:04:04,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 03:04:04,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 03:04:04,098 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2023-11-19 03:04:04,098 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2023-11-19 03:04:04,099 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2023-11-19 03:04:04,099 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2023-11-19 03:04:04,099 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2023-11-19 03:04:04,099 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2023-11-19 03:04:04,099 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2023-11-19 03:04:04,100 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2023-11-19 03:04:04,100 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-19 03:04:04,100 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-19 03:04:04,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_lbs_private [2023-11-19 03:04:04,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_lbs_private [2023-11-19 03:04:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2023-11-19 03:04:04,101 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2023-11-19 03:04:04,101 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2023-11-19 03:04:04,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2023-11-19 03:04:04,102 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-19 03:04:04,102 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-19 03:04:04,102 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2023-11-19 03:04:04,116 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2023-11-19 03:04:04,117 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 03:04:04,117 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 03:04:04,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2023-11-19 03:04:04,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2023-11-19 03:04:04,117 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2023-11-19 03:04:04,117 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2023-11-19 03:04:04,119 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-11-19 03:04:04,119 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-11-19 03:04:04,119 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2023-11-19 03:04:04,120 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2023-11-19 03:04:04,120 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 03:04:04,120 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-19 03:04:04,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 03:04:04,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 03:04:04,121 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-19 03:04:04,121 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-19 03:04:04,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2023-11-19 03:04:04,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2023-11-19 03:04:04,122 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-19 03:04:04,122 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-19 03:04:04,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 03:04:04,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 03:04:04,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-19 03:04:04,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-19 03:04:04,123 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 03:04:04,123 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 03:04:04,123 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2023-11-19 03:04:04,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_16 [2023-11-19 03:04:04,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_16 [2023-11-19 03:04:04,124 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2023-11-19 03:04:04,125 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2023-11-19 03:04:04,125 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2023-11-19 03:04:04,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2023-11-19 03:04:04,125 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2023-11-19 03:04:04,125 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2023-11-19 03:04:04,125 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-11-19 03:04:04,126 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-11-19 03:04:04,126 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 03:04:04,126 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2023-11-19 03:04:04,126 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2023-11-19 03:04:04,126 INFO L130 BoogieDeclarations]: Found specification of procedure auto_deepsleep_timer_fn [2023-11-19 03:04:04,127 INFO L138 BoogieDeclarations]: Found implementation of procedure auto_deepsleep_timer_fn [2023-11-19 03:04:04,127 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2023-11-19 03:04:04,127 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2023-11-19 03:04:04,127 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2023-11-19 03:04:04,127 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2023-11-19 03:04:04,127 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2023-11-19 03:04:04,128 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2023-11-19 03:04:04,129 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-11-19 03:04:04,131 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-11-19 03:04:04,132 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2023-11-19 03:04:04,132 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2023-11-19 03:04:04,132 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2023-11-19 03:04:04,132 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2023-11-19 03:04:04,132 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2023-11-19 03:04:04,134 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2023-11-19 03:04:04,134 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-19 03:04:04,134 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-19 03:04:04,139 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-19 03:04:04,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-19 03:04:04,139 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2023-11-19 03:04:04,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2023-11-19 03:04:04,140 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2023-11-19 03:04:04,140 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2023-11-19 03:04:04,141 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2023-11-19 03:04:04,141 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2023-11-19 03:04:04,141 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2023-11-19 03:04:04,141 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2023-11-19 03:04:04,141 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-19 03:04:04,141 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-19 03:04:04,141 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2023-11-19 03:04:04,142 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2023-11-19 03:04:04,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 03:04:04,142 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-19 03:04:04,142 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-19 03:04:04,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_28_2 [2023-11-19 03:04:04,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_28_2 [2023-11-19 03:04:04,142 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2023-11-19 03:04:04,143 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2023-11-19 03:04:04,143 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2023-11-19 03:04:04,143 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2023-11-19 03:04:04,143 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2023-11-19 03:04:04,143 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2023-11-19 03:04:04,143 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2023-11-19 03:04:04,143 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2023-11-19 03:04:04,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-11-19 03:04:04,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-11-19 03:04:04,144 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2023-11-19 03:04:04,144 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2023-11-19 03:04:04,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 03:04:04,144 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2023-11-19 03:04:04,144 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2023-11-19 03:04:04,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 03:04:04,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 03:04:04,145 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2023-11-19 03:04:04,145 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2023-11-19 03:04:04,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 03:04:04,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 03:04:04,145 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 03:04:04,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-19 03:04:04,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-19 03:04:04,146 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-11-19 03:04:04,146 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-11-19 03:04:04,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2023-11-19 03:04:04,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2023-11-19 03:04:04,146 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-11-19 03:04:04,146 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-11-19 03:04:04,147 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-19 03:04:04,147 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-19 03:04:04,147 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2023-11-19 03:04:04,147 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2023-11-19 03:04:04,147 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2023-11-19 03:04:04,147 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2023-11-19 03:04:04,147 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-11-19 03:04:04,147 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-11-19 03:04:04,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 03:04:04,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-11-19 03:04:04,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-11-19 03:04:04,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-19 03:04:04,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-19 03:04:04,148 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-19 03:04:04,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-19 03:04:04,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 03:04:04,150 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2023-11-19 03:04:04,150 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2023-11-19 03:04:04,150 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2023-11-19 03:04:04,150 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2023-11-19 03:04:04,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 03:04:04,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 03:04:04,151 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2023-11-19 03:04:04,151 INFO L138 BoogieDeclarations]: Found implementation of procedure print_ssid [2023-11-19 03:04:04,151 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 03:04:04,151 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 03:04:04,151 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2023-11-19 03:04:04,152 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2023-11-19 03:04:04,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 03:04:04,152 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2023-11-19 03:04:04,152 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2023-11-19 03:04:04,152 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 03:04:04,152 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2023-11-19 03:04:04,152 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2023-11-19 03:04:04,153 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 03:04:04,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 03:04:04,153 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-19 03:04:04,153 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-19 03:04:04,153 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alert [2023-11-19 03:04:04,153 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alert [2023-11-19 03:04:04,153 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 03:04:04,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 03:04:04,154 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-19 03:04:04,154 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-19 03:04:04,154 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2023-11-19 03:04:04,154 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2023-11-19 03:04:04,154 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2023-11-19 03:04:04,154 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2023-11-19 03:04:04,155 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2023-11-19 03:04:04,155 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2023-11-19 03:04:04,155 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-19 03:04:04,155 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-19 03:04:04,155 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 03:04:04,155 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 03:04:04,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-19 03:04:04,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-19 03:04:04,156 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2023-11-19 03:04:04,156 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2023-11-19 03:04:04,156 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-11-19 03:04:04,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-11-19 03:04:04,156 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-11-19 03:04:04,156 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-11-19 03:04:04,156 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-11-19 03:04:04,157 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-11-19 03:04:04,157 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2023-11-19 03:04:04,157 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2023-11-19 03:04:04,157 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2023-11-19 03:04:04,157 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2023-11-19 03:04:04,158 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-11-19 03:04:04,162 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-11-19 03:04:04,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 03:04:04,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 03:04:04,162 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2023-11-19 03:04:04,162 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2023-11-19 03:04:04,163 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-19 03:04:04,163 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-19 03:04:04,163 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2023-11-19 03:04:04,163 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2023-11-19 03:04:04,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 03:04:04,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 03:04:04,165 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2023-11-19 03:04:04,165 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2023-11-19 03:04:04,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 03:04:04,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 03:04:04,165 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-11-19 03:04:04,165 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-11-19 03:04:04,165 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2023-11-19 03:04:04,166 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2023-11-19 03:04:04,166 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-19 03:04:04,166 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-19 03:04:04,166 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-19 03:04:04,166 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-19 03:04:04,166 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2023-11-19 03:04:04,166 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2023-11-19 03:04:04,167 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2023-11-19 03:04:04,167 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2023-11-19 03:04:04,167 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2023-11-19 03:04:04,167 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2023-11-19 03:04:04,167 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2023-11-19 03:04:04,167 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2023-11-19 03:04:04,167 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2023-11-19 03:04:04,167 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2023-11-19 03:04:04,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_15 [2023-11-19 03:04:04,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_15 [2023-11-19 03:04:04,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 03:04:04,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 03:04:04,168 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2023-11-19 03:04:04,168 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2023-11-19 03:04:04,168 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2023-11-19 03:04:04,168 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2023-11-19 03:04:04,169 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2023-11-19 03:04:04,169 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2023-11-19 03:04:04,169 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-19 03:04:04,169 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-19 03:04:04,169 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-11-19 03:04:04,169 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-11-19 03:04:04,169 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-11-19 03:04:04,170 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-11-19 03:04:04,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_14 [2023-11-19 03:04:04,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_14 [2023-11-19 03:04:04,170 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-19 03:04:04,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-19 03:04:04,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 03:04:04,170 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 03:04:04,170 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 03:04:04,171 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2023-11-19 03:04:04,171 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2023-11-19 03:04:04,171 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2023-11-19 03:04:04,171 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2023-11-19 03:04:04,171 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2023-11-19 03:04:04,171 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2023-11-19 03:04:04,171 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-19 03:04:04,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-19 03:04:04,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 03:04:04,172 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2023-11-19 03:04:04,172 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2023-11-19 03:04:04,172 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2023-11-19 03:04:04,172 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2023-11-19 03:04:04,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 03:04:04,172 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 03:04:04,172 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 03:04:04,173 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-11-19 03:04:04,173 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-11-19 03:04:04,173 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 03:04:04,173 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 03:04:04,173 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2023-11-19 03:04:04,173 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2023-11-19 03:04:04,173 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 03:04:04,173 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 03:04:04,174 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-19 03:04:04,174 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-19 03:04:04,174 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2023-11-19 03:04:04,174 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2023-11-19 03:04:04,174 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2023-11-19 03:04:04,174 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2023-11-19 03:04:04,174 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2023-11-19 03:04:04,174 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2023-11-19 03:04:04,175 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2023-11-19 03:04:04,175 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2023-11-19 03:04:04,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 03:04:04,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 03:04:04,175 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-19 03:04:04,175 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-19 03:04:04,175 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2023-11-19 03:04:04,176 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2023-11-19 03:04:04,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 03:04:04,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 03:04:04,176 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2023-11-19 03:04:04,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_bss_get_ie [2023-11-19 03:04:04,176 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-19 03:04:04,176 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-19 03:04:04,176 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2023-11-19 03:04:04,177 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2023-11-19 03:04:04,177 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2023-11-19 03:04:04,177 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2023-11-19 03:04:04,177 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2023-11-19 03:04:04,177 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2023-11-19 03:04:04,177 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2023-11-19 03:04:04,177 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2023-11-19 03:04:04,177 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2023-11-19 03:04:04,178 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2023-11-19 03:04:04,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-19 03:04:04,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-19 03:04:04,178 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2023-11-19 03:04:04,178 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2023-11-19 03:04:04,178 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-19 03:04:04,178 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-19 03:04:04,178 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2023-11-19 03:04:04,179 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2023-11-19 03:04:04,179 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2023-11-19 03:04:04,179 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2023-11-19 03:04:04,179 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-19 03:04:04,179 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-19 03:04:04,179 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2023-11-19 03:04:04,179 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2023-11-19 03:04:04,179 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 03:04:04,180 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 03:04:04,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-19 03:04:04,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-19 03:04:04,180 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2023-11-19 03:04:04,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2023-11-19 03:04:04,180 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-11-19 03:04:04,180 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-11-19 03:04:04,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 03:04:04,181 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2023-11-19 03:04:04,181 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2023-11-19 03:04:04,181 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-19 03:04:04,181 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-19 03:04:04,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 03:04:04,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 03:04:04,181 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2023-11-19 03:04:04,182 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2023-11-19 03:04:04,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_33_2 [2023-11-19 03:04:04,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_33_2 [2023-11-19 03:04:04,182 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2023-11-19 03:04:04,182 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2023-11-19 03:04:04,182 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2023-11-19 03:04:04,182 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2023-11-19 03:04:04,182 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-19 03:04:04,183 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-19 03:04:04,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_28 [2023-11-19 03:04:04,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_28 [2023-11-19 03:04:04,183 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-19 03:04:04,183 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-19 03:04:04,183 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2023-11-19 03:04:04,183 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2023-11-19 03:04:04,183 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2023-11-19 03:04:04,184 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2023-11-19 03:04:04,184 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2023-11-19 03:04:04,184 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2023-11-19 03:04:04,184 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2023-11-19 03:04:04,184 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2023-11-19 03:04:04,184 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-19 03:04:04,184 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-19 03:04:04,185 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2023-11-19 03:04:04,185 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2023-11-19 03:04:04,185 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2023-11-19 03:04:04,185 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2023-11-19 03:04:04,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 03:04:04,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 03:04:04,185 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2023-11-19 03:04:04,185 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2023-11-19 03:04:04,186 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-19 03:04:04,186 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-19 03:04:04,186 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2023-11-19 03:04:04,186 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2023-11-19 03:04:04,186 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2023-11-19 03:04:04,186 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2023-11-19 03:04:04,186 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-19 03:04:04,186 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-19 03:04:04,187 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2023-11-19 03:04:04,187 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2023-11-19 03:04:04,187 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2023-11-19 03:04:04,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2023-11-19 03:04:04,187 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-11-19 03:04:04,187 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-11-19 03:04:04,187 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2023-11-19 03:04:04,188 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2023-11-19 03:04:04,188 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2023-11-19 03:04:04,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 03:04:04,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 03:04:04,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 03:04:04,188 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-11-19 03:04:04,188 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-11-19 03:04:04,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_lbs_private [2023-11-19 03:04:04,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_lbs_private [2023-11-19 03:04:04,189 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-19 03:04:04,189 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-19 03:04:06,704 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 03:04:06,712 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 03:04:10,833 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;