./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire --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 da731a9f0b89db7e13f3eb6cc9690709c2ff253a52fea46f22363109b401f0b4 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 20:36:00,522 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 20:36:00,673 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-23 20:36:00,679 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 20:36:00,680 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 20:36:00,723 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 20:36:00,728 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 20:36:00,729 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 20:36:00,730 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 20:36:00,732 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 20:36:00,733 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 20:36:00,735 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 20:36:00,736 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 20:36:00,739 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-23 20:36:00,740 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 20:36:00,740 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 20:36:00,742 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-23 20:36:00,748 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-23 20:36:00,749 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 20:36:00,750 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-23 20:36:00,750 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-23 20:36:00,751 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-23 20:36:00,753 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 20:36:00,754 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 20:36:00,755 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 20:36:00,756 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 20:36:00,756 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 20:36:00,757 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 20:36:00,757 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 20:36:00,758 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 20:36:00,759 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 20:36:00,761 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 20:36:00,761 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 20:36:00,761 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 20:36:00,762 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 20:36:00,762 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 20:36:00,763 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 20:36:00,763 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 20:36:00,764 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-23 20:36:00,764 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 20:36:00,764 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 20:36:00,765 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 20:36:00,765 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 20:36:00,766 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 20:36:00,767 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_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da731a9f0b89db7e13f3eb6cc9690709c2ff253a52fea46f22363109b401f0b4 [2023-11-23 20:36:01,153 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 20:36:01,185 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 20:36:01,189 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 20:36:01,190 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 20:36:01,191 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 20:36:01,193 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2023-11-23 20:36:04,435 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 20:36:05,753 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 20:36:05,756 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2023-11-23 20:36:05,907 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/data/1f07c3384/e48c013d4a4c4a5d94d3d2d3d9c4f356/FLAG77171e3db [2023-11-23 20:36:05,927 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/data/1f07c3384/e48c013d4a4c4a5d94d3d2d3d9c4f356 [2023-11-23 20:36:05,935 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 20:36:05,938 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 20:36:05,939 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 20:36:05,939 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 20:36:05,947 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 20:36:05,947 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:36:05" (1/1) ... [2023-11-23 20:36:05,949 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53bd1bbf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:05, skipping insertion in model container [2023-11-23 20:36:05,949 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:36:05" (1/1) ... [2023-11-23 20:36:06,361 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 20:36:15,484 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_afff91f3-890d-498a-8b96-3d99445825f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1041787,1041800] [2023-11-23 20:36:15,488 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_afff91f3-890d-498a-8b96-3d99445825f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1041953,1041966] [2023-11-23 20:36:15,489 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_afff91f3-890d-498a-8b96-3d99445825f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1042117,1042130] [2023-11-23 20:36:15,490 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_afff91f3-890d-498a-8b96-3d99445825f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1042282,1042295] [2023-11-23 20:36:15,545 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:36:15,752 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 20:36:15,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7812] [2023-11-23 20:36:15,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7815] [2023-11-23 20:36:15,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7818] [2023-11-23 20:36:15,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7821] [2023-11-23 20:36:15,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7858] [2023-11-23 20:36:15,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7861] [2023-11-23 20:36:15,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [7863] [2023-11-23 20:36:15,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7868] [2023-11-23 20:36:15,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7871] [2023-11-23 20:36:15,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7873] [2023-11-23 20:36:15,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7878] [2023-11-23 20:36:15,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7881] [2023-11-23 20:36:15,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7883] [2023-11-23 20:36:15,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7888] [2023-11-23 20:36:15,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7891] [2023-11-23 20:36:15,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [7893] [2023-11-23 20:36:15,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7931] [2023-11-23 20:36:15,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7934] [2023-11-23 20:36:15,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [7936] [2023-11-23 20:36:15,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7941] [2023-11-23 20:36:15,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7944] [2023-11-23 20:36:15,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7946] [2023-11-23 20:36:15,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7951] [2023-11-23 20:36:15,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7954] [2023-11-23 20:36:15,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7956] [2023-11-23 20:36:15,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7961] [2023-11-23 20:36:15,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7964] [2023-11-23 20:36:15,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [7966] [2023-11-23 20:36:15,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7988] [2023-11-23 20:36:15,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7997] [2023-11-23 20:36:16,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9804] [2023-11-23 20:36:16,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9807] [2023-11-23 20:36:16,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9810] [2023-11-23 20:36:16,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9813] [2023-11-23 20:36:16,874 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/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [34263-34264] [2023-11-23 20:36:16,929 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_afff91f3-890d-498a-8b96-3d99445825f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1041787,1041800] [2023-11-23 20:36:16,929 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_afff91f3-890d-498a-8b96-3d99445825f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1041953,1041966] [2023-11-23 20:36:16,930 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_afff91f3-890d-498a-8b96-3d99445825f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1042117,1042130] [2023-11-23 20:36:16,930 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_afff91f3-890d-498a-8b96-3d99445825f0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1042282,1042295] [2023-11-23 20:36:16,938 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:36:17,501 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 20:36:17,502 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 20:36:17,510 INFO L206 MainTranslator]: Completed translation [2023-11-23 20:36:17,510 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:17 WrapperNode [2023-11-23 20:36:17,511 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 20:36:17,514 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 20:36:17,514 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 20:36:17,514 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 20:36:17,524 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:17" (1/1) ... [2023-11-23 20:36:18,026 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:17" (1/1) ... [2023-11-23 20:36:19,515 INFO L138 Inliner]: procedures = 578, calls = 12445, calls flagged for inlining = 336, calls inlined = 324, statements flattened = 35812 [2023-11-23 20:36:19,518 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 20:36:19,519 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 20:36:19,519 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 20:36:19,520 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 20:36:19,544 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:17" (1/1) ... [2023-11-23 20:36:19,544 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:17" (1/1) ... [2023-11-23 20:36:19,854 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:17" (1/1) ... [2023-11-23 20:36:19,856 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:17" (1/1) ... [2023-11-23 20:36:21,214 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:17" (1/1) ... [2023-11-23 20:36:21,356 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:17" (1/1) ... [2023-11-23 20:36:21,757 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:17" (1/1) ... [2023-11-23 20:36:21,861 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:17" (1/1) ... [2023-11-23 20:36:22,155 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 20:36:22,156 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 20:36:22,157 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 20:36:22,157 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 20:36:22,158 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:36:17" (1/1) ... [2023-11-23 20:36:22,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 20:36:22,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 20:36:22,202 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 20:36:22,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afff91f3-890d-498a-8b96-3d99445825f0/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 20:36:22,319 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_cfg_bb_w_header [2023-11-23 20:36:22,320 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_cfg_bb_w_header [2023-11-23 20:36:22,320 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-23 20:36:22,320 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-23 20:36:22,320 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_firmware_selfreset [2023-11-23 20:36:22,321 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_firmware_selfreset [2023-11-23 20:36:22,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 20:36:22,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 20:36:22,321 INFO L130 BoogieDeclarations]: Found specification of procedure phy_save_adda_regs [2023-11-23 20:36:22,322 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_save_adda_regs [2023-11-23 20:36:22,322 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_pi_mode_switch [2023-11-23 20:36:22,322 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_pi_mode_switch [2023-11-23 20:36:22,322 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2023-11-23 20:36:22,322 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2023-11-23 20:36:22,322 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2023-11-23 20:36:22,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2023-11-23 20:36:22,323 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2023-11-23 20:36:22,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2023-11-23 20:36:22,324 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_set_sw_chnl_cmdarray [2023-11-23 20:36:22,325 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_set_sw_chnl_cmdarray [2023-11-23 20:36:22,326 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-23 20:36:22,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-23 20:36:22,326 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-23 20:36:22,326 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-23 20:36:22,326 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_hal_rate_tbl [2023-11-23 20:36:22,327 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_hal_rate_tbl [2023-11-23 20:36:22,327 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_interval [2023-11-23 20:36:22,327 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_interval [2023-11-23 20:36:22,327 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_btdm_structure_reload [2023-11-23 20:36:22,327 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_btdm_structure_reload [2023-11-23 20:36:22,328 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-23 20:36:22,328 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_get_hw_reg [2023-11-23 20:36:22,328 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_get_hw_reg [2023-11-23 20:36:22,328 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2023-11-23 20:36:22,329 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2023-11-23 20:36:22,329 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_llt_write [2023-11-23 20:36:22,329 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_llt_write [2023-11-23 20:36:22,329 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_resume_tx_beacon [2023-11-23 20:36:22,329 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_resume_tx_beacon [2023-11-23 20:36:22,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-23 20:36:22,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-23 20:36:22,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-23 20:36:22,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-23 20:36:22,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-23 20:36:22,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-23 20:36:22,331 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-23 20:36:22,332 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-23 20:36:22,332 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_bcn_ctrl_reg [2023-11-23 20:36:22,332 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_bcn_ctrl_reg [2023-11-23 20:36:22,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 20:36:22,332 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_off [2023-11-23 20:36:22,332 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_off [2023-11-23 20:36:22,333 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2023-11-23 20:36:22,333 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2023-11-23 20:36:22,333 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_interrupt_mask [2023-11-23 20:36:22,333 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_interrupt_mask [2023-11-23 20:36:22,333 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_fill_cmddesc [2023-11-23 20:36:22,333 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_fill_cmddesc [2023-11-23 20:36:22,334 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_wifi_busy [2023-11-23 20:36:22,334 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_wifi_busy [2023-11-23 20:36:22,335 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2023-11-23 20:36:22,335 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2023-11-23 20:36:22,335 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-23 20:36:22,335 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-23 20:36:22,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-23 20:36:22,336 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2023-11-23 20:36:22,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2023-11-23 20:36:22,336 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-23 20:36:22,337 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-23 20:36:22,337 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2023-11-23 20:36:22,337 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2023-11-23 20:36:22,337 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_vars [2023-11-23 20:36:22,337 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_vars [2023-11-23 20:36:22,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-23 20:36:22,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-23 20:36:22,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-23 20:36:22,339 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2023-11-23 20:36:22,339 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2023-11-23 20:36:22,339 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bw_mode [2023-11-23 20:36:22,340 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bw_mode [2023-11-23 20:36:22,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 20:36:22,341 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-23 20:36:22,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-23 20:36:22,341 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_stop_tx_beacon [2023-11-23 20:36:22,341 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_stop_tx_beacon [2023-11-23 20:36:22,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-23 20:36:22,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-23 20:36:22,342 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bb_reg [2023-11-23 20:36:22,342 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bb_reg [2023-11-23 20:36:22,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-23 20:36:22,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-23 20:36:22,343 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-11-23 20:36:22,343 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-11-23 20:36:22,344 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2023-11-23 20:36:22,344 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2023-11-23 20:36:22,344 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2023-11-23 20:36:22,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2023-11-23 20:36:22,345 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2023-11-23 20:36:22,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2023-11-23 20:36:22,345 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_leds [2023-11-23 20:36:22,345 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_leds [2023-11-23 20:36:22,345 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_deinit_sw_vars [2023-11-23 20:36:22,346 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_deinit_sw_vars [2023-11-23 20:36:22,346 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_fw_page_write [2023-11-23 20:36:22,347 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_fw_page_write [2023-11-23 20:36:22,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2023-11-23 20:36:22,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2023-11-23 20:36:22,351 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 20:36:22,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-23 20:36:22,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-23 20:36:22,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-11-23 20:36:22,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-11-23 20:36:22,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-23 20:36:22,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-23 20:36:22,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2023-11-23 20:36:22,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2023-11-23 20:36:22,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_polling [2023-11-23 20:36:22,365 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_polling [2023-11-23 20:36:22,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 20:36:22,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-23 20:36:22,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-23 20:36:22,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_rf_reg [2023-11-23 20:36:22,367 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_rf_reg [2023-11-23 20:36:22,367 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-23 20:36:22,367 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-23 20:36:22,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 20:36:22,367 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_path_adda_on [2023-11-23 20:36:22,367 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_path_adda_on [2023-11-23 20:36:22,367 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-23 20:36:22,368 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 20:36:22,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 20:36:22,368 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-23 20:36:22,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-23 20:36:22,368 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_init_gain_min_pwdb [2023-11-23 20:36:22,368 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_init_gain_min_pwdb [2023-11-23 20:36:22,368 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2023-11-23 20:36:22,368 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2023-11-23 20:36:22,369 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_hw_reg [2023-11-23 20:36:22,369 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_hw_reg [2023-11-23 20:36:22,369 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_suspend [2023-11-23 20:36:22,369 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_suspend [2023-11-23 20:36:22,369 INFO L130 BoogieDeclarations]: Found specification of procedure phy_simularity_comp [2023-11-23 20:36:22,369 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_simularity_comp [2023-11-23 20:36:22,369 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_watchdog [2023-11-23 20:36:22,369 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_watchdog [2023-11-23 20:36:22,370 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2023-11-23 20:36:22,370 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2023-11-23 20:36:22,370 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2023-11-23 20:36:22,370 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2023-11-23 20:36:22,370 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 20:36:22,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 20:36:22,370 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_get_chnl_group [2023-11-23 20:36:22,370 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_get_chnl_group [2023-11-23 20:36:22,371 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_hw_security_config [2023-11-23 20:36:22,371 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_hw_security_config [2023-11-23 20:36:22,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-23 20:36:22,371 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_calculate_bit_shift [2023-11-23 20:36:22,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_calculate_bit_shift [2023-11-23 20:36:22,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-23 20:36:22,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 20:36:22,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 20:36:22,372 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2023-11-23 20:36:22,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2023-11-23 20:36:22,372 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_coex_off_before_lps [2023-11-23 20:36:22,372 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_coex_off_before_lps [2023-11-23 20:36:22,372 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2023-11-23 20:36:22,373 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2023-11-23 20:36:22,373 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-23 20:36:22,373 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-23 20:36:22,373 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_media_status [2023-11-23 20:36:22,373 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_media_status [2023-11-23 20:36:22,373 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2023-11-23 20:36:22,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2023-11-23 20:36:22,373 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_check_bssid [2023-11-23 20:36:22,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_check_bssid [2023-11-23 20:36:22,374 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-11-23 20:36:22,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-11-23 20:36:22,374 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2023-11-23 20:36:22,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2023-11-23 20:36:22,374 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2023-11-23 20:36:22,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2023-11-23 20:36:22,374 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2023-11-23 20:36:22,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2023-11-23 20:36:22,375 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2023-11-23 20:36:22,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2023-11-23 20:36:22,375 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2023-11-23 20:36:22,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2023-11-23 20:36:22,375 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2023-11-23 20:36:22,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2023-11-23 20:36:22,375 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-23 20:36:22,376 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-23 20:36:22,376 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_bb_reg [2023-11-23 20:36:22,376 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_bb_reg [2023-11-23 20:36:22,376 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2023-11-23 20:36:22,376 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2023-11-23 20:36:22,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-23 20:36:22,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-23 20:36:22,376 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2023-11-23 20:36:22,377 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2023-11-23 20:36:22,377 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_resume [2023-11-23 20:36:22,377 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_resume [2023-11-23 20:36:22,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-23 20:36:22,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-23 20:36:22,377 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2023-11-23 20:36:22,377 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2023-11-23 20:36:22,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 20:36:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_bt_dm [2023-11-23 20:36:22,378 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_bt_dm [2023-11-23 20:36:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_on [2023-11-23 20:36:22,378 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_on [2023-11-23 20:36:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2023-11-23 20:36:22,378 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2023-11-23 20:36:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 20:36:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_interrupt [2023-11-23 20:36:22,378 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_interrupt [2023-11-23 20:36:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2023-11-23 20:36:22,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2023-11-23 20:36:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_check_fw_read_last_h2c [2023-11-23 20:36:22,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_check_fw_read_last_h2c [2023-11-23 20:36:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2023-11-23 20:36:22,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2023-11-23 20:36:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-23 20:36:22,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-23 20:36:22,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 20:36:22,380 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2023-11-23 20:36:22,380 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2023-11-23 20:36:22,380 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 20:36:22,380 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 20:36:22,380 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_rf_reg [2023-11-23 20:36:22,380 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_rf_reg [2023-11-23 20:36:22,380 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-23 20:36:22,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-23 20:36:22,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-23 20:36:22,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-23 20:36:22,386 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_init_led [2023-11-23 20:36:22,386 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_init_led [2023-11-23 20:36:22,386 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2023-11-23 20:36:22,386 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2023-11-23 20:36:22,386 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-23 20:36:22,387 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-23 20:36:22,387 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_channel_access_setting [2023-11-23 20:36:22,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_channel_access_setting [2023-11-23 20:36:22,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-23 20:36:22,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-23 20:36:22,389 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_read_adapter_info [2023-11-23 20:36:22,389 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_read_adapter_info [2023-11-23 20:36:22,389 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_rf_saving [2023-11-23 20:36:22,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_rf_saving [2023-11-23 20:36:22,389 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_qos [2023-11-23 20:36:22,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_qos [2023-11-23 20:36:22,390 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_led_control [2023-11-23 20:36:22,390 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_led_control [2023-11-23 20:36:22,390 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2023-11-23 20:36:22,390 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2023-11-23 20:36:22,390 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_card_disable [2023-11-23 20:36:22,390 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_card_disable [2023-11-23 20:36:22,390 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_txpower_level [2023-11-23 20:36:22,390 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_txpower_level [2023-11-23 20:36:22,390 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-11-23 20:36:22,391 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-11-23 20:36:22,391 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2023-11-23 20:36:22,391 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2023-11-23 20:36:22,391 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-23 20:36:22,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-23 20:36:22,391 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2023-11-23 20:36:22,391 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2023-11-23 20:36:22,391 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2023-11-23 20:36:22,391 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2023-11-23 20:36:22,392 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_fw_rf_serial_read [2023-11-23 20:36:22,392 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_fw_rf_serial_read [2023-11-23 20:36:22,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-11-23 20:36:22,392 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-11-23 20:36:22,392 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_hw_init [2023-11-23 20:36:22,392 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_hw_init [2023-11-23 20:36:22,392 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bback_off_level [2023-11-23 20:36:22,392 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bback_off_level [2023-11-23 20:36:22,392 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2023-11-23 20:36:22,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2023-11-23 20:36:22,393 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2023-11-23 20:36:22,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2023-11-23 20:36:22,393 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2023-11-23 20:36:22,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2023-11-23 20:36:22,393 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_rf_serial_read [2023-11-23 20:36:22,393 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_rf_serial_read [2023-11-23 20:36:22,393 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_get_rx_ss [2023-11-23 20:36:22,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_get_rx_ss [2023-11-23 20:36:22,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 20:36:22,394 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2023-11-23 20:36:22,394 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2023-11-23 20:36:22,394 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2023-11-23 20:36:22,394 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2023-11-23 20:36:22,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 20:36:22,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 20:36:22,394 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2023-11-23 20:36:22,395 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2023-11-23 20:36:22,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2023-11-23 20:36:22,395 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2023-11-23 20:36:22,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2023-11-23 20:36:22,395 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2023-11-23 20:36:22,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_coex_table [2023-11-23 20:36:22,395 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_coex_table [2023-11-23 20:36:22,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2023-11-23 20:36:22,395 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2023-11-23 20:36:22,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2023-11-23 20:36:22,396 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2023-11-23 20:36:22,396 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_enable_fw_download [2023-11-23 20:36:22,396 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_enable_fw_download [2023-11-23 20:36:22,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2023-11-23 20:36:22,396 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2023-11-23 20:36:22,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_write_dig [2023-11-23 20:36:22,396 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_write_dig [2023-11-23 20:36:22,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_read_eeprom_info [2023-11-23 20:36:22,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_read_eeprom_info [2023-11-23 20:36:22,397 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_3a [2023-11-23 20:36:22,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_3a [2023-11-23 20:36:22,397 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-23 20:36:22,397 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-23 20:36:22,397 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_fill_h2c_cmd [2023-11-23 20:36:22,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_fill_h2c_cmd [2023-11-23 20:36:22,397 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_init_edca_turbo [2023-11-23 20:36:22,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_init_edca_turbo [2023-11-23 20:36:22,398 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-11-23 20:36:22,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-11-23 20:36:22,398 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_btdm_coex_all_off [2023-11-23 20:36:22,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_btdm_coex_all_off [2023-11-23 20:36:22,398 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-11-23 20:36:22,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-11-23 20:36:22,398 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_iq_calibrate [2023-11-23 20:36:22,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_iq_calibrate [2023-11-23 20:36:22,398 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reload_adda_regs [2023-11-23 20:36:22,399 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reload_adda_regs [2023-11-23 20:36:22,399 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2023-11-23 20:36:22,399 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2023-11-23 20:36:22,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-23 20:36:22,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-23 20:36:22,399 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_agc_table [2023-11-23 20:36:22,399 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_agc_table [2023-11-23 20:36:22,399 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2023-11-23 20:36:22,400 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2023-11-23 20:36:22,400 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_disable_interrupt [2023-11-23 20:36:22,400 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_disable_interrupt [2023-11-23 20:36:22,400 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-23 20:36:22,400 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-23 20:36:22,400 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_config_rf_with_headerfile [2023-11-23 20:36:22,400 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_config_rf_with_headerfile [2023-11-23 20:36:22,400 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2023-11-23 20:36:22,400 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2023-11-23 20:36:22,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 20:36:22,401 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2023-11-23 20:36:22,401 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2023-11-23 20:36:22,401 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_related_registers [2023-11-23 20:36:22,401 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_related_registers [2023-11-23 20:36:22,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-23 20:36:22,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-23 20:36:22,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl8723ae_driver_exit_6_2 [2023-11-23 20:36:22,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl8723ae_driver_exit_6_2 [2023-11-23 20:36:22,402 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-23 20:36:22,402 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-23 20:36:25,054 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 20:36:25,059 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 20:36:30,735 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;