./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 30d1b47cb300fb578b9cc20ce73bfb6ddd1d40a75659f917df9e9d116bd1f069 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 14:47:24,928 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 14:47:24,998 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-12-02 14:47:25,003 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 14:47:25,003 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 14:47:25,031 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 14:47:25,032 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 14:47:25,032 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 14:47:25,033 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 14:47:25,034 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 14:47:25,034 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 14:47:25,035 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 14:47:25,035 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 14:47:25,036 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 14:47:25,036 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 14:47:25,037 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 14:47:25,037 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 14:47:25,038 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 14:47:25,038 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 14:47:25,039 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 14:47:25,039 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 14:47:25,040 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 14:47:25,041 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 14:47:25,051 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 14:47:25,051 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 14:47:25,051 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 14:47:25,052 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 14:47:25,052 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 14:47:25,052 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 14:47:25,053 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 14:47:25,053 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 14:47:25,054 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 14:47:25,054 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 14:47:25,054 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 14:47:25,054 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 14:47:25,054 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 14:47:25,055 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 14:47:25,055 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 14:47:25,055 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 14:47:25,055 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 14:47:25,055 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 14:47:25,056 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 14:47:25,056 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 14:47:25,056 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 14:47:25,056 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 30d1b47cb300fb578b9cc20ce73bfb6ddd1d40a75659f917df9e9d116bd1f069 [2023-12-02 14:47:25,274 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 14:47:25,295 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 14:47:25,298 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 14:47:25,299 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 14:47:25,300 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 14:47:25,301 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i [2023-12-02 14:47:28,078 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 14:47:29,098 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 14:47:29,099 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i [2023-12-02 14:47:29,206 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/data/53462e3c8/4f351273bbbf42f5a47804a47a4a2544/FLAGd76f03157 [2023-12-02 14:47:29,220 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/data/53462e3c8/4f351273bbbf42f5a47804a47a4a2544 [2023-12-02 14:47:29,223 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 14:47:29,224 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 14:47:29,226 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 14:47:29,226 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 14:47:29,231 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 14:47:29,232 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:47:29" (1/1) ... [2023-12-02 14:47:29,233 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25dd95d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:29, skipping insertion in model container [2023-12-02 14:47:29,233 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:47:29" (1/1) ... [2023-12-02 14:47:29,561 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 14:47:46,928 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_35321491-e34a-4487-a241-aaece3673bdc/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i[1422713,1422726] [2023-12-02 14:47:46,931 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_35321491-e34a-4487-a241-aaece3673bdc/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i[1422882,1422895] [2023-12-02 14:47:46,932 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_35321491-e34a-4487-a241-aaece3673bdc/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i[1423049,1423062] [2023-12-02 14:47:46,932 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_35321491-e34a-4487-a241-aaece3673bdc/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i[1423217,1423230] [2023-12-02 14:47:46,997 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 14:47:47,127 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 14:47:47,288 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"); [8829] [2023-12-02 14:47:47,290 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)); [8836] [2023-12-02 14:47:47,291 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; incl %0": "+m" (v->counter)); [8872] [2023-12-02 14:47:47,292 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [8900-8901] [2023-12-02 14:47:47,292 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [8904-8905] [2023-12-02 14:47:47,292 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [8908-8909] [2023-12-02 14:47:47,292 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [8912-8913] [2023-12-02 14:47:47,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [12542] [2023-12-02 14:47:47,656 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; decl %0": "+m" (v->counter)); [14899] [2023-12-02 14:47:47,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [17411] [2023-12-02 14:47:47,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [17414] [2023-12-02 14:47:47,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [17417] [2023-12-02 14:47:47,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [17420] [2023-12-02 14:47:48,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [27453] [2023-12-02 14:47:48,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [27456] [2023-12-02 14:47:48,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [27458] [2023-12-02 14:47:48,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [27463] [2023-12-02 14:47:48,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [27466] [2023-12-02 14:47:48,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [27468] [2023-12-02 14:47:48,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [27473] [2023-12-02 14:47:48,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [27476] [2023-12-02 14:47:48,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [27478] [2023-12-02 14:47:48,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [27483] [2023-12-02 14:47:48,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [27486] [2023-12-02 14:47:48,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [27488] [2023-12-02 14:47:48,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [27526] [2023-12-02 14:47:48,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [27529] [2023-12-02 14:47:48,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [27531] [2023-12-02 14:47:48,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [27536] [2023-12-02 14:47:48,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [27539] [2023-12-02 14:47:48,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [27541] [2023-12-02 14:47:48,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [27546] [2023-12-02 14:47:48,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [27549] [2023-12-02 14:47:48,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [27551] [2023-12-02 14:47:48,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [27556] [2023-12-02 14:47:48,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [27559] [2023-12-02 14:47:48,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [27561] [2023-12-02 14:47:48,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [27579] [2023-12-02 14:47:48,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [27588] [2023-12-02 14:47:48,724 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/mwifiex/sta_tx.c"), "i" (65), "i" (12UL)); [36500-36501] [2023-12-02 14:47:48,805 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/mwifiex/uap_txrx.c"), "i" (385), "i" (12UL)); [37557-37558] [2023-12-02 14:47:48,810 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)); [37760-37761] [2023-12-02 14:47:49,061 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_35321491-e34a-4487-a241-aaece3673bdc/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i[1422713,1422726] [2023-12-02 14:47:49,062 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_35321491-e34a-4487-a241-aaece3673bdc/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i[1422882,1422895] [2023-12-02 14:47:49,062 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_35321491-e34a-4487-a241-aaece3673bdc/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i[1423049,1423062] [2023-12-02 14:47:49,063 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_35321491-e34a-4487-a241-aaece3673bdc/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i[1423217,1423230] [2023-12-02 14:47:49,074 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 14:47:49,684 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 14:47:49,684 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 14:47:49,684 WARN L675 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 14:47:49,685 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 14:47:49,685 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 14:47:49,693 INFO L206 MainTranslator]: Completed translation [2023-12-02 14:47:49,693 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49 WrapperNode [2023-12-02 14:47:49,693 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 14:47:49,695 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 14:47:49,695 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 14:47:49,695 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 14:47:49,702 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49" (1/1) ... [2023-12-02 14:47:49,996 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49" (1/1) ... [2023-12-02 14:47:50,854 INFO L138 Inliner]: procedures = 1180, calls = 22802, calls flagged for inlining = 589, calls inlined = 533, statements flattened = 41639 [2023-12-02 14:47:50,855 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 14:47:50,856 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 14:47:50,856 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 14:47:50,856 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 14:47:50,866 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49" (1/1) ... [2023-12-02 14:47:50,866 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49" (1/1) ... [2023-12-02 14:47:51,187 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49" (1/1) ... [2023-12-02 14:47:51,187 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49" (1/1) ... [2023-12-02 14:47:51,915 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49" (1/1) ... [2023-12-02 14:47:52,004 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49" (1/1) ... [2023-12-02 14:47:52,204 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49" (1/1) ... [2023-12-02 14:47:52,270 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49" (1/1) ... [2023-12-02 14:47:52,457 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 14:47:52,458 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 14:47:52,458 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 14:47:52,458 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 14:47:52,459 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49" (1/1) ... [2023-12-02 14:47:52,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 14:47:52,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 14:47:52,493 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 14:47:52,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35321491-e34a-4487-a241-aaece3673bdc/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 14:47:52,534 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_send_single_packet [2023-12-02 14:47:52,535 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_send_single_packet [2023-12-02 14:47:52,535 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-12-02 14:47:52,535 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2023-12-02 14:47:52,535 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2023-12-02 14:47:52,535 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_send_null_packet [2023-12-02 14:47:52,535 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_send_null_packet [2023-12-02 14:47:52,536 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2023-12-02 14:47:52,536 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2023-12-02 14:47:52,536 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_deauthenticate_infra [2023-12-02 14:47:52,536 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_deauthenticate_infra [2023-12-02 14:47:52,536 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_dnld_dt_cfgdata [2023-12-02 14:47:52,536 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_dnld_dt_cfgdata [2023-12-02 14:47:52,537 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_save_curr_bcn [2023-12-02 14:47:52,537 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_save_curr_bcn [2023-12-02 14:47:52,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ra_list_spinlock_of_mwifiex_wmm_desc [2023-12-02 14:47:52,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ra_list_spinlock_of_mwifiex_wmm_desc [2023-12-02 14:47:52,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-12-02 14:47:52,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-12-02 14:47:52,538 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_free_adapter [2023-12-02 14:47:52,538 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_free_adapter [2023-12-02 14:47:52,659 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_priv_by_id___0 [2023-12-02 14:47:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_priv_by_id___0 [2023-12-02 14:47:52,659 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_process_sta_event [2023-12-02 14:47:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_process_sta_event [2023-12-02 14:47:52,659 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2023-12-02 14:47:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2023-12-02 14:47:52,659 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_set_wpa_ie_helper [2023-12-02 14:47:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_set_wpa_ie_helper [2023-12-02 14:47:52,660 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_clean_cmd_node [2023-12-02 14:47:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_clean_cmd_node [2023-12-02 14:47:52,660 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_priv___1 [2023-12-02 14:47:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_priv___1 [2023-12-02 14:47:52,660 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_copy_rates [2023-12-02 14:47:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_copy_rates [2023-12-02 14:47:52,660 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_priv___3 [2023-12-02 14:47:52,661 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_priv___3 [2023-12-02 14:47:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_priv___0 [2023-12-02 14:47:52,661 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_priv___0 [2023-12-02 14:47:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-12-02 14:47:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2023-12-02 14:47:52,661 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2023-12-02 14:47:52,661 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-12-02 14:47:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_dump_station_info [2023-12-02 14:47:52,662 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_dump_station_info [2023-12-02 14:47:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_11n_rx_reorder_pkt [2023-12-02 14:47:52,662 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_11n_rx_reorder_pkt [2023-12-02 14:47:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-12-02 14:47:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2023-12-02 14:47:52,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2023-12-02 14:47:52,662 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_hs_activated_event [2023-12-02 14:47:52,663 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_hs_activated_event [2023-12-02 14:47:52,663 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-12-02 14:47:52,663 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-12-02 14:47:52,663 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cmd_append_11n_tlv [2023-12-02 14:47:52,663 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cmd_append_11n_tlv [2023-12-02 14:47:52,663 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2023-12-02 14:47:52,663 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2023-12-02 14:47:52,663 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_recv_packet [2023-12-02 14:47:52,664 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_recv_packet [2023-12-02 14:47:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_init_fw_complete [2023-12-02 14:47:52,664 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_init_fw_complete [2023-12-02 14:47:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cfg80211_get_adapter [2023-12-02 14:47:52,664 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cfg80211_get_adapter [2023-12-02 14:47:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-12-02 14:47:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-12-02 14:47:52,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_cmd_pending_q_lock_of_mwifiex_adapter [2023-12-02 14:47:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_cmd_pending_q_lock_of_mwifiex_adapter [2023-12-02 14:47:52,665 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_shutdown_drv [2023-12-02 14:47:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_shutdown_drv [2023-12-02 14:47:52,665 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_send_cmd_sync [2023-12-02 14:47:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_send_cmd_sync [2023-12-02 14:47:52,666 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_process_rx_packet [2023-12-02 14:47:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_process_rx_packet [2023-12-02 14:47:52,666 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2023-12-02 14:47:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2023-12-02 14:47:52,667 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_del_tx_ba_stream_tbl_by_ra [2023-12-02 14:47:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_del_tx_ba_stream_tbl_by_ra [2023-12-02 14:47:52,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-12-02 14:47:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-12-02 14:47:52,667 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2023-12-02 14:47:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_free [2023-12-02 14:47:52,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 14:47:52,668 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal_unaligned [2023-12-02 14:47:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal_unaligned [2023-12-02 14:47:52,668 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2023-12-02 14:47:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2023-12-02 14:47:52,669 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_stop_net_dev_queue [2023-12-02 14:47:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_stop_net_dev_queue [2023-12-02 14:47:52,669 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ret_802_11_hs_cfg [2023-12-02 14:47:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ret_802_11_hs_cfg [2023-12-02 14:47:52,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-12-02 14:47:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-12-02 14:47:52,670 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-12-02 14:47:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-12-02 14:47:52,670 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_create_ba_tbl [2023-12-02 14:47:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_create_ba_tbl [2023-12-02 14:47:52,670 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_wmm_setup_ac_downgrade [2023-12-02 14:47:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_wmm_setup_ac_downgrade [2023-12-02 14:47:52,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mwifiex_cmd_lock_of_mwifiex_adapter [2023-12-02 14:47:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mwifiex_cmd_lock_of_mwifiex_adapter [2023-12-02 14:47:52,671 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_process_hs_config [2023-12-02 14:47:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_process_hs_config [2023-12-02 14:47:52,672 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-12-02 14:47:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-12-02 14:47:52,672 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_bss_info [2023-12-02 14:47:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_bss_info [2023-12-02 14:47:52,672 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_process_mgmt_packet [2023-12-02 14:47:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_process_mgmt_packet [2023-12-02 14:47:52,673 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_active_data_rates [2023-12-02 14:47:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_active_data_rates [2023-12-02 14:47:52,673 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-12-02 14:47:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-12-02 14:47:52,673 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_reset_connect_state [2023-12-02 14:47:52,683 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_reset_connect_state [2023-12-02 14:47:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-12-02 14:47:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-12-02 14:47:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2023-12-02 14:47:52,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2023-12-02 14:47:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-02 14:47:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-12-02 14:47:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-12-02 14:47:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-12-02 14:47:52,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-12-02 14:47:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_update_uap_custom_ie [2023-12-02 14:47:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_update_uap_custom_ie [2023-12-02 14:47:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-12-02 14:47:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-12-02 14:47:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-12-02 14:47:52,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-12-02 14:47:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-12-02 14:47:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-12-02 14:47:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 14:47:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bss_prio_lock_of_mwifiex_bss_prio_tbl [2023-12-02 14:47:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bss_prio_lock_of_mwifiex_bss_prio_tbl [2023-12-02 14:47:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-12-02 14:47:52,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-12-02 14:47:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-02 14:47:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-12-02 14:47:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2023-12-02 14:47:52,688 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2023-12-02 14:47:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_recycle_cmd_node [2023-12-02 14:47:52,689 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_recycle_cmd_node [2023-12-02 14:47:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_disable_auto_ds [2023-12-02 14:47:52,689 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_disable_auto_ds [2023-12-02 14:47:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cmd_802_11_associate [2023-12-02 14:47:52,689 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cmd_802_11_associate [2023-12-02 14:47:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cfg80211_scan [2023-12-02 14:47:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cfg80211_scan [2023-12-02 14:47:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_setup_ht_caps [2023-12-02 14:47:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_setup_ht_caps [2023-12-02 14:47:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-12-02 14:47:52,690 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-12-02 14:47:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cfg80211_stop_ap [2023-12-02 14:47:52,691 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cfg80211_stop_ap [2023-12-02 14:47:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cfg80211_assoc [2023-12-02 14:47:52,691 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cfg80211_assoc [2023-12-02 14:47:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_set_hs_params [2023-12-02 14:47:52,691 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_set_hs_params [2023-12-02 14:47:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rx_pkt_lock_of_mwifiex_private [2023-12-02 14:47:52,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rx_pkt_lock_of_mwifiex_private [2023-12-02 14:47:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-12-02 14:47:52,692 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-12-02 14:47:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2023-12-02 14:47:52,692 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2023-12-02 14:47:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_cqm_rssi_notify [2023-12-02 14:47:52,693 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_cqm_rssi_notify [2023-12-02 14:47:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_set_bss_role [2023-12-02 14:47:52,693 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_set_bss_role [2023-12-02 14:47:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_reg_mem_ioctl_reg_rw [2023-12-02 14:47:52,693 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_reg_mem_ioctl_reg_rw [2023-12-02 14:47:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_check_last_packet_indication [2023-12-02 14:47:52,694 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_check_last_packet_indication [2023-12-02 14:47:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_index_to_data_rate [2023-12-02 14:47:52,694 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_index_to_data_rate [2023-12-02 14:47:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-12-02 14:47:52,694 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-12-02 14:47:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2023-12-02 14:47:52,695 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2023-12-02 14:47:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_remain_on_chan_cfg [2023-12-02 14:47:52,695 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_remain_on_chan_cfg [2023-12-02 14:47:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-12-02 14:47:52,696 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-12-02 14:47:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 14:47:52,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 14:47:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_fill_new_bss_desc [2023-12-02 14:47:52,696 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_fill_new_bss_desc [2023-12-02 14:47:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-12-02 14:47:52,697 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-12-02 14:47:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_getlog_read [2023-12-02 14:47:52,697 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_getlog_read [2023-12-02 14:47:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_rdeeprom_write [2023-12-02 14:47:52,697 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_rdeeprom_write [2023-12-02 14:47:52,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-02 14:47:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2023-12-02 14:47:52,698 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2023-12-02 14:47:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2023-12-02 14:47:52,698 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2023-12-02 14:47:52,698 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2023-12-02 14:47:52,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2023-12-02 14:47:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_process_cmdresp_error [2023-12-02 14:47:52,699 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_process_cmdresp_error [2023-12-02 14:47:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-12-02 14:47:52,699 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-12-02 14:47:52,699 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_dnld_txpwr_table [2023-12-02 14:47:52,699 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_dnld_txpwr_table [2023-12-02 14:47:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_11h_activate [2023-12-02 14:47:52,700 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_11h_activate [2023-12-02 14:47:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_debug_read [2023-12-02 14:47:52,700 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_debug_read [2023-12-02 14:47:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ret_11n_delba [2023-12-02 14:47:52,700 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ret_11n_delba [2023-12-02 14:47:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2023-12-02 14:47:52,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2023-12-02 14:47:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_ba_stream_tbl_lock_of_mwifiex_private [2023-12-02 14:47:52,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_ba_stream_tbl_lock_of_mwifiex_private [2023-12-02 14:47:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-02 14:47:52,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-02 14:47:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ret_802_11_ad_hoc_stop [2023-12-02 14:47:52,702 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ret_802_11_ad_hoc_stop [2023-12-02 14:47:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_close [2023-12-02 14:47:52,702 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_close [2023-12-02 14:47:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_91___2 [2023-12-02 14:47:52,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_91___2 [2023-12-02 14:47:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-12-02 14:47:52,703 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-12-02 14:47:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_del_sta_entry [2023-12-02 14:47:52,703 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_del_sta_entry [2023-12-02 14:47:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-12-02 14:47:52,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-12-02 14:47:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 14:47:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-12-02 14:47:52,704 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-12-02 14:47:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ret_802_11_ad_hoc [2023-12-02 14:47:52,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ret_802_11_ad_hoc [2023-12-02 14:47:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~int [2023-12-02 14:47:52,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~int [2023-12-02 14:47:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-02 14:47:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cmd_append_vsie_tlv [2023-12-02 14:47:52,705 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cmd_append_vsie_tlv [2023-12-02 14:47:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_is_skb_mgmt_frame [2023-12-02 14:47:52,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_is_skb_mgmt_frame [2023-12-02 14:47:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ret_802_11_deauthenticate [2023-12-02 14:47:52,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ret_802_11_deauthenticate [2023-12-02 14:47:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ie_index_used_by_other_intf [2023-12-02 14:47:52,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ie_index_used_by_other_intf [2023-12-02 14:47:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_associate [2023-12-02 14:47:52,707 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_associate [2023-12-02 14:47:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-12-02 14:47:52,707 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-12-02 14:47:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-12-02 14:47:52,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-12-02 14:47:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-12-02 14:47:52,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-12-02 14:47:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-12-02 14:47:52,708 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-12-02 14:47:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ret_tx_rate_cfg [2023-12-02 14:47:52,708 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ret_tx_rate_cfg [2023-12-02 14:47:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_wmm_compute_drv_pkt_delay [2023-12-02 14:47:52,709 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_wmm_compute_drv_pkt_delay [2023-12-02 14:47:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-12-02 14:47:52,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-12-02 14:47:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_dnld_cmd_to_fw [2023-12-02 14:47:52,709 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_dnld_cmd_to_fw [2023-12-02 14:47:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-12-02 14:47:52,710 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-12-02 14:47:52,710 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2023-12-02 14:47:52,710 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2023-12-02 14:47:52,710 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-12-02 14:47:52,710 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-12-02 14:47:52,710 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cfg80211_leave_ibss [2023-12-02 14:47:52,711 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cfg80211_leave_ibss [2023-12-02 14:47:52,711 INFO L130 BoogieDeclarations]: Found specification of procedure skb_realloc_headroom [2023-12-02 14:47:52,711 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_realloc_headroom [2023-12-02 14:47:52,711 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cmd_802_11_ad_hoc_start [2023-12-02 14:47:52,711 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cmd_802_11_ad_hoc_start [2023-12-02 14:47:52,711 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-12-02 14:47:52,712 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-12-02 14:47:52,712 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_scan_channel_list [2023-12-02 14:47:52,712 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_scan_channel_list [2023-12-02 14:47:52,712 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_sta_prepare_cmd [2023-12-02 14:47:52,712 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_sta_prepare_cmd [2023-12-02 14:47:52,712 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2023-12-02 14:47:52,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2023-12-02 14:47:52,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 14:47:52,713 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2023-12-02 14:47:52,713 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2023-12-02 14:47:52,713 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-12-02 14:47:52,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-12-02 14:47:52,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-12-02 14:47:52,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-12-02 14:47:52,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_main_proc_lock_of_mwifiex_adapter [2023-12-02 14:47:52,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_main_proc_lock_of_mwifiex_adapter [2023-12-02 14:47:52,714 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_set_11ac_ba_params [2023-12-02 14:47:52,714 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_set_11ac_ba_params [2023-12-02 14:47:52,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sta_list_spinlock_of_mwifiex_private [2023-12-02 14:47:52,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sta_list_spinlock_of_mwifiex_private [2023-12-02 14:47:52,715 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_set_trans_start [2023-12-02 14:47:52,715 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_set_trans_start [2023-12-02 14:47:52,715 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ret_802_11_scan [2023-12-02 14:47:52,715 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ret_802_11_scan [2023-12-02 14:47:52,716 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_uap_del_sta_data [2023-12-02 14:47:52,716 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_uap_del_sta_data [2023-12-02 14:47:52,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_mwifiex_cleanup_module_15_2 [2023-12-02 14:47:52,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_mwifiex_cleanup_module_15_2 [2023-12-02 14:47:52,716 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-12-02 14:47:52,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-12-02 14:47:52,717 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-12-02 14:47:52,717 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-12-02 14:47:52,717 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-12-02 14:47:52,717 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-12-02 14:47:52,717 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-12-02 14:47:52,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-12-02 14:47:52,717 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2023-12-02 14:47:52,718 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2023-12-02 14:47:52,718 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_hard_start_xmit [2023-12-02 14:47:52,718 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_hard_start_xmit [2023-12-02 14:47:52,718 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_find_vendor_ie [2023-12-02 14:47:52,718 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_find_vendor_ie [2023-12-02 14:47:52,718 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_free_cmd_buffer [2023-12-02 14:47:52,719 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_free_cmd_buffer [2023-12-02 14:47:52,719 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_handle_rx_packet [2023-12-02 14:47:52,719 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_handle_rx_packet [2023-12-02 14:47:52,719 INFO L130 BoogieDeclarations]: Found specification of procedure MWIFIEX_SKB_TXCB [2023-12-02 14:47:52,719 INFO L138 BoogieDeclarations]: Found implementation of procedure MWIFIEX_SKB_TXCB [2023-12-02 14:47:52,720 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_clean_txrx [2023-12-02 14:47:52,720 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_clean_txrx [2023-12-02 14:47:52,720 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-12-02 14:47:52,720 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-12-02 14:47:52,720 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_write_data_complete [2023-12-02 14:47:52,720 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_write_data_complete [2023-12-02 14:47:52,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_96 [2023-12-02 14:47:52,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_96 [2023-12-02 14:47:52,721 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-12-02 14:47:52,721 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-12-02 14:47:52,721 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2023-12-02 14:47:52,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2023-12-02 14:47:52,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_90 [2023-12-02 14:47:52,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_90 [2023-12-02 14:47:52,722 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-12-02 14:47:52,722 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-12-02 14:47:52,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-12-02 14:47:52,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-12-02 14:47:52,723 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_rotate_priolists [2023-12-02 14:47:52,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_rotate_priolists [2023-12-02 14:47:52,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_83 [2023-12-02 14:47:52,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_83 [2023-12-02 14:47:52,723 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cfg80211_resume [2023-12-02 14:47:52,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cfg80211_resume [2023-12-02 14:47:52,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_81 [2023-12-02 14:47:52,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_81 [2023-12-02 14:47:52,724 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-12-02 14:47:52,724 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-12-02 14:47:52,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_89 [2023-12-02 14:47:52,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_89 [2023-12-02 14:47:52,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-12-02 14:47:52,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-12-02 14:47:52,725 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_wmm_get_ralist_node [2023-12-02 14:47:52,725 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_wmm_get_ralist_node [2023-12-02 14:47:52,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_79 [2023-12-02 14:47:52,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_79 [2023-12-02 14:47:52,726 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_convert_mcsmap_to_maxrate [2023-12-02 14:47:52,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_convert_mcsmap_to_maxrate [2023-12-02 14:47:52,726 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_wake_up_net_dev_queue [2023-12-02 14:47:52,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_wake_up_net_dev_queue [2023-12-02 14:47:52,726 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_regrdwr_read [2023-12-02 14:47:52,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_regrdwr_read [2023-12-02 14:47:52,727 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-12-02 14:47:52,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-12-02 14:47:52,727 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-12-02 14:47:52,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-12-02 14:47:52,727 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_del_rx_reorder_entry [2023-12-02 14:47:52,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_del_rx_reorder_entry [2023-12-02 14:47:52,728 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_set_ba_params [2023-12-02 14:47:52,728 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_set_ba_params [2023-12-02 14:47:52,728 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-12-02 14:47:52,728 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-12-02 14:47:52,728 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_set_mac_address [2023-12-02 14:47:52,728 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_set_mac_address [2023-12-02 14:47:52,729 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_find_ie [2023-12-02 14:47:52,729 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_find_ie [2023-12-02 14:47:52,729 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_ba_status [2023-12-02 14:47:52,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_ba_status [2023-12-02 14:47:52,729 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_update_vs_ie [2023-12-02 14:47:52,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_update_vs_ie [2023-12-02 14:47:52,730 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_remove_card [2023-12-02 14:47:52,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_remove_card [2023-12-02 14:47:52,730 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~VOID [2023-12-02 14:47:52,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~VOID [2023-12-02 14:47:52,730 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_enable_hs [2023-12-02 14:47:52,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_enable_hs [2023-12-02 14:47:52,731 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_11h_process_join [2023-12-02 14:47:52,731 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_11h_process_join [2023-12-02 14:47:52,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-12-02 14:47:52,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-12-02 14:47:52,731 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_drv_get_driver_version [2023-12-02 14:47:52,731 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_drv_get_driver_version [2023-12-02 14:47:52,731 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_send_cmd_async [2023-12-02 14:47:52,732 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_send_cmd_async [2023-12-02 14:47:52,732 INFO L130 BoogieDeclarations]: Found specification of procedure MWIFIEX_SKB_RXCB [2023-12-02 14:47:52,732 INFO L138 BoogieDeclarations]: Found implementation of procedure MWIFIEX_SKB_RXCB [2023-12-02 14:47:52,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-12-02 14:47:52,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-12-02 14:47:52,733 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_wmm_lists_empty [2023-12-02 14:47:52,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_wmm_lists_empty [2023-12-02 14:47:52,733 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_set_sys_config_invalid_data [2023-12-02 14:47:52,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_set_sys_config_invalid_data [2023-12-02 14:47:52,733 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2023-12-02 14:47:52,733 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_unregister [2023-12-02 14:47:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2023-12-02 14:47:52,734 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2023-12-02 14:47:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 14:47:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2023-12-02 14:47:52,734 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2023-12-02 14:47:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2023-12-02 14:47:52,734 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_scan_done [2023-12-02 14:47:52,735 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-12-02 14:47:52,735 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-12-02 14:47:52,735 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_11n_delete_tx_ba_stream_tbl_entry [2023-12-02 14:47:52,735 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_11n_delete_tx_ba_stream_tbl_entry [2023-12-02 14:47:52,735 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-12-02 14:47:52,735 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-12-02 14:47:52,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_scan_pending_q_lock_of_mwifiex_adapter [2023-12-02 14:47:52,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_scan_pending_q_lock_of_mwifiex_adapter [2023-12-02 14:47:52,736 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-12-02 14:47:52,736 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-12-02 14:47:52,736 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_exec_next_cmd [2023-12-02 14:47:52,736 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_exec_next_cmd [2023-12-02 14:47:52,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-12-02 14:47:52,737 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-12-02 14:47:52,737 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-12-02 14:47:52,737 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_del_virtual_intf [2023-12-02 14:47:52,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_del_virtual_intf [2023-12-02 14:47:52,737 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_cfp [2023-12-02 14:47:52,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_cfp [2023-12-02 14:47:52,738 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-12-02 14:47:52,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-12-02 14:47:52,738 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_regrdwr_write [2023-12-02 14:47:52,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_regrdwr_write [2023-12-02 14:47:52,738 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_dnld_sleep_confirm_cmd [2023-12-02 14:47:52,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_dnld_sleep_confirm_cmd [2023-12-02 14:47:52,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-12-02 14:47:52,739 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_process_cmdresp [2023-12-02 14:47:52,739 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_process_cmdresp [2023-12-02 14:47:52,739 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ret_802_11_rssi_info [2023-12-02 14:47:52,739 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ret_802_11_rssi_info [2023-12-02 14:47:52,739 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_queuing_ra_based [2023-12-02 14:47:52,739 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_queuing_ra_based [2023-12-02 14:47:52,740 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_fill_cap_info [2023-12-02 14:47:52,740 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_fill_cap_info [2023-12-02 14:47:52,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-12-02 14:47:52,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-12-02 14:47:52,740 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cfg80211_suspend [2023-12-02 14:47:52,740 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cfg80211_suspend [2023-12-02 14:47:52,740 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2023-12-02 14:47:52,741 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2023-12-02 14:47:52,741 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-12-02 14:47:52,741 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-12-02 14:47:52,741 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_priv_by_id [2023-12-02 14:47:52,741 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_priv_by_id [2023-12-02 14:47:52,741 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-12-02 14:47:52,742 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-12-02 14:47:52,742 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2023-12-02 14:47:52,742 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2023-12-02 14:47:52,742 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_11n_dispatch_pkt [2023-12-02 14:47:52,742 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_11n_dispatch_pkt [2023-12-02 14:47:52,742 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_11n_ba_stream_timeout [2023-12-02 14:47:52,743 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_11n_ba_stream_timeout [2023-12-02 14:47:52,743 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_free_curr_bcn [2023-12-02 14:47:52,743 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_free_curr_bcn [2023-12-02 14:47:52,743 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cfg80211_set_wiphy_params [2023-12-02 14:47:52,743 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cfg80211_set_wiphy_params [2023-12-02 14:47:52,743 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_terminate_workqueue [2023-12-02 14:47:52,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_terminate_workqueue [2023-12-02 14:47:52,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-12-02 14:47:52,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-12-02 14:47:52,744 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_search_oui_in_ie [2023-12-02 14:47:52,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_search_oui_in_ie [2023-12-02 14:47:52,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-12-02 14:47:52,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-12-02 14:47:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_init_priv [2023-12-02 14:47:52,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_init_priv [2023-12-02 14:47:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_queue_lock_of_mwifiex_adapter [2023-12-02 14:47:52,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_queue_lock_of_mwifiex_adapter [2023-12-02 14:47:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_reset_11n_rx_seq_num [2023-12-02 14:47:52,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_reset_11n_rx_seq_num [2023-12-02 14:47:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_open [2023-12-02 14:47:52,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_open [2023-12-02 14:47:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_cmd_free_q_lock_of_mwifiex_adapter [2023-12-02 14:47:52,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_cmd_free_q_lock_of_mwifiex_adapter [2023-12-02 14:47:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_band_to_radio_type [2023-12-02 14:47:52,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_band_to_radio_type [2023-12-02 14:47:52,747 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-12-02 14:47:52,747 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-12-02 14:47:52,747 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_handle_uap_rx_forward [2023-12-02 14:47:52,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_handle_uap_rx_forward [2023-12-02 14:47:52,747 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-12-02 14:47:52,747 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-12-02 14:47:52,748 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_wmm_setup_queue_priorities [2023-12-02 14:47:52,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_wmm_setup_queue_priorities [2023-12-02 14:47:52,748 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_sta_init_cmd [2023-12-02 14:47:52,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_sta_init_cmd [2023-12-02 14:47:52,748 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-12-02 14:47:52,748 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-12-02 14:47:52,748 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_deauthenticate [2023-12-02 14:47:52,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_deauthenticate [2023-12-02 14:47:52,749 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_set_mgmt_ies [2023-12-02 14:47:52,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_set_mgmt_ies [2023-12-02 14:47:52,749 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ralist_add [2023-12-02 14:47:52,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ralist_add [2023-12-02 14:47:52,749 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_wmm_process_tx [2023-12-02 14:47:52,750 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_wmm_process_tx [2023-12-02 14:47:52,750 INFO L130 BoogieDeclarations]: Found specification of procedure is_command_pending [2023-12-02 14:47:52,750 INFO L138 BoogieDeclarations]: Found implementation of procedure is_command_pending [2023-12-02 14:47:52,750 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_11h_get_csa_closed_channel [2023-12-02 14:47:52,750 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_11h_get_csa_closed_channel [2023-12-02 14:47:52,750 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2023-12-02 14:47:52,750 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2023-12-02 14:47:52,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-12-02 14:47:52,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-12-02 14:47:52,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-12-02 14:47:52,751 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_11n_delete_ba_stream [2023-12-02 14:47:52,751 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_11n_delete_ba_stream [2023-12-02 14:47:52,751 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_wait_queue_complete [2023-12-02 14:47:52,751 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_wait_queue_complete [2023-12-02 14:47:52,752 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_adapter_cleanup [2023-12-02 14:47:52,752 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_adapter_cleanup [2023-12-02 14:47:52,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-12-02 14:47:52,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-12-02 14:47:52,752 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2023-12-02 14:47:52,752 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2023-12-02 14:47:52,753 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_priv [2023-12-02 14:47:52,753 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_priv [2023-12-02 14:47:52,753 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-12-02 14:47:52,753 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-12-02 14:47:52,753 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_del_ba_tbl [2023-12-02 14:47:52,753 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_del_ba_tbl [2023-12-02 14:47:52,753 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_wmm_add_buf_txqueue [2023-12-02 14:47:52,754 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_wmm_add_buf_txqueue [2023-12-02 14:47:52,754 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_setup_vht_caps [2023-12-02 14:47:52,754 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_setup_vht_caps [2023-12-02 14:47:52,754 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2023-12-02 14:47:52,754 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2023-12-02 14:47:52,754 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_11n_del_rx_reorder_tbl_by_ta [2023-12-02 14:47:52,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_11n_del_rx_reorder_tbl_by_ta [2023-12-02 14:47:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_rdeeprom_read [2023-12-02 14:47:52,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_rdeeprom_read [2023-12-02 14:47:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_chan_type_to_sec_chan_offset [2023-12-02 14:47:52,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_chan_type_to_sec_chan_offset [2023-12-02 14:47:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_append_rsn_ie_wpa_wpa2 [2023-12-02 14:47:52,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_append_rsn_ie_wpa_wpa2 [2023-12-02 14:47:52,756 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-12-02 14:47:52,756 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-12-02 14:47:52,756 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2023-12-02 14:47:52,756 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2023-12-02 14:47:52,756 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-12-02 14:47:52,756 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-12-02 14:47:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_dequeue_tx_packet [2023-12-02 14:47:52,757 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_dequeue_tx_packet [2023-12-02 14:47:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_is_ralist_valid [2023-12-02 14:47:52,757 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_is_ralist_valid [2023-12-02 14:47:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_process_event [2023-12-02 14:47:52,757 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_process_event [2023-12-02 14:47:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_del_mgmt_ies [2023-12-02 14:47:52,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_del_mgmt_ies [2023-12-02 14:47:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure prandom_u32 [2023-12-02 14:47:52,758 INFO L138 BoogieDeclarations]: Found implementation of procedure prandom_u32 [2023-12-02 14:47:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cmd_802_11_ad_hoc_join [2023-12-02 14:47:52,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cmd_802_11_ad_hoc_join [2023-12-02 14:47:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-12-02 14:47:52,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-12-02 14:47:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_11n_get_rx_reorder_tbl [2023-12-02 14:47:52,759 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_11n_get_rx_reorder_tbl [2023-12-02 14:47:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure up [2023-12-02 14:47:52,759 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2023-12-02 14:47:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_uap_queue_bridged_pkt [2023-12-02 14:47:52,759 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_uap_queue_bridged_pkt [2023-12-02 14:47:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cfg80211_deinit_p2p [2023-12-02 14:47:52,760 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cfg80211_deinit_p2p [2023-12-02 14:47:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure timeval_to_ktime [2023-12-02 14:47:52,760 INFO L138 BoogieDeclarations]: Found implementation of procedure timeval_to_ktime [2023-12-02 14:47:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_process_sta_cmdresp [2023-12-02 14:47:52,760 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_process_sta_cmdresp [2023-12-02 14:47:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-12-02 14:47:52,761 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-12-02 14:47:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-12-02 14:47:52,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-12-02 14:47:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_send_delba [2023-12-02 14:47:52,761 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_send_delba [2023-12-02 14:47:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-02 14:47:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_process_uap_event [2023-12-02 14:47:52,762 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_process_uap_event [2023-12-02 14:47:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-12-02 14:47:52,762 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-12-02 14:47:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_scan_networks [2023-12-02 14:47:52,762 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_scan_networks [2023-12-02 14:47:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-12-02 14:47:52,763 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-12-02 14:47:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-12-02 14:47:52,763 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-12-02 14:47:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_81___5 [2023-12-02 14:47:52,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_81___5 [2023-12-02 14:47:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ssid_cmp [2023-12-02 14:47:52,764 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ssid_cmp [2023-12-02 14:47:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_info_read [2023-12-02 14:47:52,764 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_info_read [2023-12-02 14:47:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2023-12-02 14:47:52,764 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2023-12-02 14:47:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_is_pattern_supported [2023-12-02 14:47:52,764 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_is_pattern_supported [2023-12-02 14:47:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-12-02 14:47:52,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-12-02 14:47:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_81___1 [2023-12-02 14:47:52,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_81___1 [2023-12-02 14:47:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_81___0 [2023-12-02 14:47:52,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_81___0 [2023-12-02 14:47:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ethtool_set_wol [2023-12-02 14:47:52,766 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ethtool_set_wol [2023-12-02 14:47:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_81___2 [2023-12-02 14:47:52,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_81___2 [2023-12-02 14:47:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure le16_add_cpu [2023-12-02 14:47:52,766 INFO L138 BoogieDeclarations]: Found implementation of procedure le16_add_cpu [2023-12-02 14:47:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2023-12-02 14:47:52,767 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2023-12-02 14:47:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cfg80211_init_p2p_client [2023-12-02 14:47:52,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cfg80211_init_p2p_client [2023-12-02 14:47:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-12-02 14:47:52,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-12-02 14:47:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2023-12-02 14:47:52,767 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2023-12-02 14:47:52,768 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_ret_802_11_scan_get_tlv_ptrs [2023-12-02 14:47:52,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_ret_802_11_scan_get_tlv_ptrs [2023-12-02 14:47:52,768 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_set_encode [2023-12-02 14:47:52,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_set_encode [2023-12-02 14:47:52,768 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_supported_rates [2023-12-02 14:47:52,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_supported_rates [2023-12-02 14:47:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rx_reorder_tbl_lock_of_mwifiex_private [2023-12-02 14:47:52,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rx_reorder_tbl_lock_of_mwifiex_private [2023-12-02 14:47:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_send_addba [2023-12-02 14:47:52,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_send_addba [2023-12-02 14:47:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_send_domain_info_cmd_fw [2023-12-02 14:47:52,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_send_domain_info_cmd_fw [2023-12-02 14:47:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_amsdu_to_8023s [2023-12-02 14:47:52,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_amsdu_to_8023s [2023-12-02 14:47:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_check_network_compatibility [2023-12-02 14:47:52,770 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_check_network_compatibility [2023-12-02 14:47:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cfg80211_set_coalesce [2023-12-02 14:47:52,770 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cfg80211_set_coalesce [2023-12-02 14:47:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_set_multicast_list [2023-12-02 14:47:52,771 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_set_multicast_list [2023-12-02 14:47:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-12-02 14:47:52,771 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-12-02 14:47:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-12-02 14:47:52,771 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-12-02 14:47:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_remain_on_channel_expired [2023-12-02 14:47:52,772 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_remain_on_channel_expired [2023-12-02 14:47:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_sta_entry [2023-12-02 14:47:52,772 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_sta_entry [2023-12-02 14:47:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_is_wpa_oui_present [2023-12-02 14:47:52,772 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_is_wpa_oui_present [2023-12-02 14:47:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_main_process [2023-12-02 14:47:52,772 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_main_process [2023-12-02 14:47:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-12-02 14:47:52,773 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-12-02 14:47:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-12-02 14:47:52,773 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-12-02 14:47:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2023-12-02 14:47:52,773 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_michael_mic_failure [2023-12-02 14:47:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_tx_timeout [2023-12-02 14:47:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_tx_timeout [2023-12-02 14:47:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_update_autoindex_ies [2023-12-02 14:47:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_update_autoindex_ies [2023-12-02 14:47:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_request_set_multicast_list [2023-12-02 14:47:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_request_set_multicast_list [2023-12-02 14:47:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_delete_bss_prio_tbl [2023-12-02 14:47:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_delete_bss_prio_tbl [2023-12-02 14:47:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2023-12-02 14:47:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2023-12-02 14:47:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_connect_result [2023-12-02 14:47:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_connect_result [2023-12-02 14:47:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_main_work_queue [2023-12-02 14:47:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_main_work_queue [2023-12-02 14:47:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_netdev_get_priv [2023-12-02 14:47:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_netdev_get_priv [2023-12-02 14:47:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_unregister [2023-12-02 14:47:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_unregister [2023-12-02 14:47:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-12-02 14:47:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-12-02 14:47:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-12-02 14:47:52,777 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-12-02 14:47:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2023-12-02 14:47:52,777 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2023-12-02 14:47:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-12-02 14:47:52,777 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-12-02 14:47:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-12-02 14:47:52,778 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-12-02 14:47:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_queue_tx_pkt [2023-12-02 14:47:52,778 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_queue_tx_pkt [2023-12-02 14:47:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-12-02 14:47:52,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-12-02 14:47:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_insert_cmd_to_free_q [2023-12-02 14:47:52,778 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_insert_cmd_to_free_q [2023-12-02 14:47:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_83___1 [2023-12-02 14:47:52,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_83___1 [2023-12-02 14:47:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_83___0 [2023-12-02 14:47:52,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_83___0 [2023-12-02 14:47:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_cancel_all_pending_cmd [2023-12-02 14:47:52,779 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_cancel_all_pending_cmd [2023-12-02 14:47:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-12-02 14:47:52,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-12-02 14:47:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_add_virtual_intf [2023-12-02 14:47:52,780 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_add_virtual_intf [2023-12-02 14:47:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-12-02 14:47:52,780 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-12-02 14:47:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-12-02 14:47:52,781 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-12-02 14:47:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2023-12-02 14:47:52,781 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2023-12-02 14:47:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee80211_get_channel [2023-12-02 14:47:52,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee80211_get_channel [2023-12-02 14:47:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_complete_cmd [2023-12-02 14:47:52,781 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_complete_cmd [2023-12-02 14:47:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-12-02 14:47:52,782 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-12-02 14:47:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-12-02 14:47:52,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-12-02 14:47:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2023-12-02 14:47:52,782 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2023-12-02 14:47:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_check_ps_cond [2023-12-02 14:47:52,783 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_check_ps_cond [2023-12-02 14:47:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_is_rsn_oui_present [2023-12-02 14:47:52,783 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_is_rsn_oui_present [2023-12-02 14:47:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-12-02 14:47:52,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-12-02 14:47:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 14:47:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-12-02 14:47:52,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-12-02 14:47:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_get_ba_tbl [2023-12-02 14:47:52,784 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_get_ba_tbl [2023-12-02 14:47:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure mwifiex_insert_cmd_to_pending_q [2023-12-02 14:47:52,784 INFO L138 BoogieDeclarations]: Found implementation of procedure mwifiex_insert_cmd_to_pending_q [2023-12-02 14:47:55,384 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 14:47:55,391 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 14:47:56,579 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-12-02 14:49:49,367 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-12-02 14:49:51,755 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 14:50:16,648 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 14:50:16,648 INFO L309 CfgBuilder]: Removed 5 assume(true) statements. [2023-12-02 14:50:16,654 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:50:16 BoogieIcfgContainer [2023-12-02 14:50:16,654 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 14:50:16,657 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 14:50:16,657 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 14:50:16,660 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 14:50:16,660 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 02:47:29" (1/3) ... [2023-12-02 14:50:16,661 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@68b633cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 02:50:16, skipping insertion in model container [2023-12-02 14:50:16,661 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:47:49" (2/3) ... [2023-12-02 14:50:16,661 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@68b633cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 02:50:16, skipping insertion in model container [2023-12-02 14:50:16,662 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:50:16" (3/3) ... [2023-12-02 14:50:16,663 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-mwifiex-mwifiex.cil.i [2023-12-02 14:50:16,682 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 14:50:16,682 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2023-12-02 14:50:16,879 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 14:50:16,886 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1a30ad92, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 14:50:16,886 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2023-12-02 14:50:16,920 INFO L276 IsEmpty]: Start isEmpty. Operand has 9303 states, 5889 states have (on average 1.3404652742401086) internal successors, (7894), 5982 states have internal predecessors, (7894), 3052 states have call successors, (3052), 360 states have call predecessors, (3052), 359 states have return successors, (3044), 3018 states have call predecessors, (3044), 3044 states have call successors, (3044) [2023-12-02 14:50:16,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2023-12-02 14:50:16,966 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:50:16,967 INFO L195 NwaCegarLoop]: trace histogram [62, 61, 61, 61, 61, 61, 61, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 14:50:16,968 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2023-12-02 14:50:16,973 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:50:16,973 INFO L85 PathProgramCache]: Analyzing trace with hash 976001565, now seen corresponding path program 1 times [2023-12-02 14:50:16,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 14:50:16,983 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1173277736] [2023-12-02 14:50:16,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:50:16,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms