概括
我的 MacBook Pro 沒有進入睡眠狀態，例如，在我的包包裡關上幾個小時後，它仍然很熱。以下是上次發生這種情況時 pmset 日誌中的一些資訊。關鍵行在這裡：
在這裡關上蓋子：
2019-05-22 21:47:04 -0700 Sleep Entering Sleep state due to 'Clamshell Sleep':TCPKeepAlive=active Using Batt (Charge:70%) 9808 secs
……然後我打開它後，它報告如下：
2019-05-23 07:59:52 -0700 DarkWake DarkWake from Standby [CDN] due to EC.DarkPME ARPT/HID Activity: Using BATT (Charge:55%) 2 secs
我已經嘗試過以下方法：
- 檢查活動監視器是否有任何妨礙睡眠的東西，沒有任何東西。
日誌活動似乎有點奇怪，它報告電池電量為 70%，然後變成 55%，所以也許還有其他問題。
完整結果pmset -g log
Time stamp Domain Message Duration Delay
========== ====== ======= ======== =====
UUID: EDA2A8FD-4588-409D-9336-2CF55A415196
2019-05-22 21:47:04 -0700 Sleep Entering Sleep state due to 'Clamshell Sleep':TCPKeepAlive=active Using Batt (Charge:70%) 9808 secs
2019-05-22 21:47:18 -0700 Assertions PID 87(apsd) Released ApplePushServiceTask "com.apple.apsd-connectionestablish-push.apple.com" 00:00:20 id:0x0xb0000830e [System: PrevIdle DeclUser IntPrevDisp kDisp]
2019-05-22 21:47:32 -0700 Wake Requests [*proc=powerd request=TCPKATurnOff inDelta=43232]
2019-05-22 21:47:32 -0700 PM Client Acks Delays to Sleep notifications: [mDNSResponder is slow(5017 ms)] [com.apple.apsd timed out(28001 ms)]
2019-05-23 00:30:31 -0700 Kernel Client Acks Delays to Sleep notifications: [AppleIntelFramebuffer driver is slow(msg: SetState to 1)(1743 ms)] [SymDaemon timed out(30000 ms)] [powerd is slow(28003 ms)] [UPSB driver is slow(msg: SetState to 2)(937 ms)] [UPSB driver is slow(msg: SetState to 2)(938 ms)] [AppleHPMIECS driver is slow(msg: WillChangeState to 2)(1055 ms)] [AppleHPMIECS driver is slow(msg: WillChangeState to 2)(1055 ms)]
2019-05-23 00:30:31 -0700 Assertions PID 187(mDNSResponder) Created MaintenanceWake "mDNSResponder:maintenance" 00:00:00 id:0x0xd00008315 [System: PrevIdle DeclUser IntPrevDisp kDisp]
2019-05-23 00:30:31 -0700 Assertions PID 2111(cloudphotosd) Released BackgroundTask "com.apple.cloudphotosd.darkwake.sync" 02:43:56 id:0x0xb00008301 [System: PrevIdle DeclUser IntPrevDisp kDisp]
2019-05-23 00:30:31 -0700 Notification Next immediate inactivity window start:'2019-05-23 00:30:00 -0700' end:'2019-05-23 09:00:00 -0700'
2019-05-23 00:30:31 -0700 Assertions PID 187(mDNSResponder) Released MaintenanceWake "mDNSResponder:maintenance" 00:00:00 id:0x0xd00008315 [System: PrevIdle DeclUser IntPrevDisp kDisp]
2019-05-23 00:30:32 -0700 DarkWake DarkWake from Normal Sleep [CDN] due to EC.SleepTimer/SleepTimer: Using BATT (Charge:70%) 42 secs
2019-05-23 00:30:32 -0700 HibernateStats hibmode=3 standbydelay=10800 146
2019-05-23 00:30:32 -0700 WakeTime WakeTime: 2.276 sec
2019-05-23 00:30:32 -0700 Kernel Client Acks Delays to Wake notifications: [AirPort_BrcmNIC driver is slow(msg: SetState to 2)(315 ms)] [UPSB driver is slow(msg: SetState to 2)(542 ms)] [UPSB driver is slow(msg: SetState to 2)(542 ms)] [AMDFramebufferVIB driver is slow(msg: SetState to 1)(315 ms)]
2019-05-23 00:30:32 -0700 Assertions PID 91(timed) Released NoIdleSleepAssertion "com.apple.timed.ntp" 02:43:26 id:0x0x100008310 [System: DeclUser IntPrevDisp IPushSrvc kCPU kDisp]
2019-05-23 00:30:44 -0700 Assertions PID 87(apsd) Released ApplePushServiceTask "com.apple.apsd-connectionestablish-push.apple.com" 02:43:26 id:0x0xb00008313 [System: PrevIdle DeclUser IntPrevDisp IPushSrvc kCPU kDisp]
2019-05-23 00:30:52 -0700 Assertions PID 87(apsd) Released InteractivePushServiceTask "com.apple.apsd-wakeconnection-push.apple.com" 00:00:19 id:0x0x120000831a [System: PrevIdle DeclUser IntPrevDisp IPushSrvc kCPU kDisp]
2019-05-23 00:31:03 -0700 Assertions PID 2838(diskmanagementd) Released PreventUserIdleSystemSleep "com.apple.diskmanagementd" 00:00:15 id:0x0x100008320 [System: PrevIdle DeclUser IntPrevDisp IPushSrvc kCPU kDisp]
2019-05-23 00:31:05 -0700 Assertions PID 91(timed) Released NoIdleSleepAssertion "com.apple.timed.ntp" 00:00:30 id:0x0x10000831b [System: DeclUser IntPrevDisp IPushSrvc kCPU kDisp]
2019-05-23 00:31:14 -0700 Assertions PID 87(apsd) Released InteractivePushServiceTask "com.apple.apsd-connectionestablish-push.apple.com" 00:00:30 id:0x0x120000831d [System: PrevIdle DeclUser IntPrevDisp kDisp]
2019-05-23 00:31:14 -0700 Sleep Entering Sleep state due to 'Maintenance Sleep':TCPKeepAlive=active Using Batt (Charge:70%) 26918 secs
2019-05-23 00:31:14 -0700 Wake Requests [*proc=powerd request=AdaptiveWake inDelta=26925] [proc=powerd request=TCPKATurnOff inDelta=33410]
2019-05-23 07:59:51 -0700 Assertions PID 61(powerd) TimedOut InternalPreventDisplaySleep "com.apple.powermanagement.delayDisplayOff" 10:13:30 id:0x0x1000008185 [System: PrevIdle DeclUser IntPrevDisp kDisp]
2019-05-23 07:59:51 -0700 Assertions Summary- [System: PrevIdle DeclUser kDisp] Using Batt(Charge: 70)
2019-05-23 07:59:51 -0700 Kernel Client Acks Delays to Sleep notifications: [UPSB driver is slow(msg: SetState to 2)(939 ms)] [UPSB driver is slow(msg: SetState to 2)(939 ms)] [AppleHPMIECS driver is slow(msg: WillChangeState to 2)(1056 ms)] [AppleHPMIECS driver is slow(msg: WillChangeState to 2)(1056 ms)] [AirPort_BrcmNIC driver is slow(msg: SetState to 2)(312 ms)]
2019-05-23 07:59:51 -0700 Assertions PID 61(powerd) Created InternalPreventSleep "Holding in darkwake for up to 30 seconds to update inactivity prediction" 00:00:00 id:0x0xd00008326 [System: PrevIdle DeclUser SRPrevSleep kCPU kDisp]
2019-05-23 07:59:51 -0700 Assertions PID 187(mDNSResponder) Created MaintenanceWake "mDNSResponder:maintenance" 00:00:00 id:0x0xd00008329 [System: PrevIdle DeclUser SRPrevSleep kCPU kDisp]
2019-05-23 07:59:51 -0700 Notification Next largest inactivity window start:'2019-05-23 20:15:00 -0700' end:'2019-05-24 09:00:00 -0700'
2019-05-23 07:59:51 -0700 Assertions PID 61(powerd) Released InternalPreventSleep "Holding in darkwake for up to 30 seconds to update inactivity prediction" 00:00:00 id:0x0xd00008326 [System: PrevIdle DeclUser kDisp]
2019-05-23 07:59:51 -0700 Assertions PID 113(hidd) TurnedOn UserIsActive "com.apple.iohideventsystem.queue.tickle.4294970777.3" 00:00:00 id:0x0x900008212 [System: PrevIdle DeclUser kDisp]
2019-05-23 07:59:51 -0700 Assertions PID 113(hidd) TurnedOn UserIsActive "com.apple.iohideventsystem.queue.tickle.4294970777.3" 00:00:00 id:0x0x900008212 [System: PrevIdle DeclUser kDisp]
2019-05-23 07:59:52 -0700 Assertions PID 61(powerd) Created InternalPreventSleep "PM configd - Wait for Device enumeration" 00:00:00 id:0x0xd0000832a [System: PrevIdle DeclUser kDisp]
2019-05-23 07:59:52 -0700 DarkWake DarkWake from Standby [CDN] due to EC.DarkPME ARPT/HID Activity: Using BATT (Charge:55%) 2 secs
2019-05-23 07:59:52 -0700 WakeDetails DriverReason:ARPT - DriverDetails:
DriverReason:WiFi.ScanOffload-Group key handshake timeout - DriverDetails:
2019-05-23 07:59:52 -0700 HibernateStats hibmode=3 standbydelay=10800 rd=539 ms
2019-05-23 07:59:52 -0700 WakeTime WakeTime: 4.728 sec
2019-05-23 07:59:52 -0700 Kernel Client Acks Delays to Wake notifications: [UPSB driver is slow(msg: SetState to 2)(540 ms)] [UPSB driver is slow(msg: SetState to 2)(540 ms)] [AMDFramebufferVIB driver is slow(msg: SetState to 1)(319 ms)]
2019-05-23 07:59:53 -0700 Assertions PID 187(mDNSResponder) Released MaintenanceWake "mDNSResponder:maintenance" 00:00:01 id:0x0xd00008329 [System: PrevIdle DeclUser SRPrevSleep kCPU kDisp]
2019-05-23 07:59:53 -0700 Assertions Kernel Idle sleep preventers: IODisplayWrangler
2019-05-23 07:59:53 -0700 Notification Display is turned on
2019-05-23 07:59:54 -0700 Wake DarkWake to FullWake from Standby [CDNVA] due to HID Activity: Using BATT (Charge:55%)
2019-05-23 07:59:54 -0700 WakeDetails DriverReason:ARPT - DriverDetails:
DriverReason:WiFi.ScanOffload-Group key handshake timeout - DriverDetails:
2019-05-23 07:59:54 -0700 HibernateStats hibmode=3 standbydelay=10800 rd=539 ms
2019-05-23 07:59:54 -0700 WakeTime WakeTime: 0.462 sec
2019-05-23 07:59:54 -0700 Kernel Client Acks Delays to Wake notifications: [AppleHDADriver driver is slow(msg: SetState to 1)(432 ms)]
2019-05-23 08:00:08 -0700 Assertions PID 61(powerd) Released InternalPreventSleep "PM configd - Wait for Device enumeration" 00:00:16 id:0x0xd0000832a [System: DeclUser IPushSrvc kCPU kDisp]
Total Sleep/Wakes since boot at 2019-05-22 21:06:36 -0700 :2
2019-05-23 08:00:43 -0700 : Showing all currently held IOKit power assertions
Assertion status system-wide:
BackgroundTask 0
ApplePushServiceTask 0
UserIsActive 1
PreventUserIdleDisplaySleep 0
InteractivePushServiceTask 1
PreventSystemSleep 0
ExternalMedia 0
PreventUserIdleSystemSleep 1
NetworkClientActive 0
Listed by owning process:
pid 91(timed): [0x00000a080001835b] 00:00:03 NoIdleSleepAssertion named: "com.apple.timed.ntp"
Timeout will fire in 107 secs Action=TimeoutActionTurnOff
pid 113(hidd): [0x000004c500098212] 00:00:01 UserIsActive named: "com.apple.iohideventsystem.queue.tickle.4294970661.3"
Timeout will fire in 119 secs Action=TimeoutActionRelease
pid 2111(cloudphotosd): [0x000009db000b833d] 00:00:48 BackgroundTask named: "com.apple.cloudphotosd.darkwake.sync"
Details: cloudphotosd darkwake power assertion for initial and large iCPL downloads/uploads
Timeout will fire in 1752 secs Action=TimeoutActionTurnOff
pid 473(UserEventAgent): [0x000009eb000b8353] 00:00:32 BackgroundTask named: "com.apple.AddressBook.ScheduledSync"
Created for PID: 3022.
pid 87(apsd): [0x000009f900128357] 00:00:18 InteractivePushServiceTask named: "com.apple.apsd-connectionestablish-push.apple.com"
Timeout will fire in 162 secs Action=TimeoutActionTurnOff
pid 3022(AddressBookSourceSync): [0x000009eb00018352] 00:00:32 PreventUserIdleSystemSleep named: "Address Book Source Sync"
Timeout will fire in 1767 secs Action=TimeoutActionTurnOff
pid 254(mds_stores): [0x00000a0b000b835c] 00:00:01 BackgroundTask named: "com.apple.metadata.mds_stores.power"
Kernel Assertions: 0x8=BT-HID
id=504 level=255 0x8=BT-HID mod=12/31/69, 4:00 PM description=com.apple.driver.IOBluetoothHIDDriver owner=IOBluetoothHIDDriver
Idle sleep preventers: IODisplayWrangler
我的電腦：
- 型號名稱：MacBook Pro
- 型號識別碼：MacBookPro14,3
- 處理器名稱：英特爾酷睿 i7
- 處理器速度：3.1 GHz
- 處理器數量：1
- 核心總數：4
- L2 快取（每個核心）：256 KB
- 三級快取：8 MB
- 記憶體：16GB
- 啟動ROM版本：190.0.0.0.0
- SMC版本（系統）：2.45f0
答案1
檢查「設定/節能器」中是否未在電池上啟用 Power Nap。即使插入時我也會停用它
。https://apple.stackexchange.com/a/237552/334268
故事很長
您的 Mac 似乎在 00:30 從淺睡眠狀態喚醒了近一分鐘，然後在 07:59 打開蓋子時從待機狀態喚醒。
如果您在此之前沒有打開它，它似乎還會在 09:00 再次醒來：
2019-05-23 00:30:31 -0700 Notification Next immediate inactivity window start:'2019-05-23 00:30:00 -0700' end:'2019-05-23 09:00:00 -0700'
預設情況下，Mac 配置為保持淺度睡眠 3 或 4 小時。在此期間，他們可以執行後台任務，例如同步內容。
日誌中有趣的部分從 開始Assertion status system-wide:。
如果我的解釋正確的話，您似乎有一個雲端照片同步，花了不到一分鐘的時間：00:00:48 BackgroundTask named: "com.apple.cloudphotosd.darkwake.sync"，對應於此條目：
2019-05-23 00:30:31 -0700 Assertions PID 2111(cloudphotosd) Released BackgroundTask "com.apple.cloudphotosd.darkwake.sync" 02:43:56 id:0x0xb00008301 [System: PrevIdle DeclUser IntPrevDisp kDisp]
和地址簿同步：00:00:32 BackgroundTask named: "com.apple.AddressBook.ScheduledSync。
最後一個被標記為PreventUserIdleSystemSleep因此它可能是罪魁禍首。或者也許兩者同步都佔 15%。
55% 之前的 70% 報告可能是系統實際輪詢電池目前值之前的小故障。打開蓋子時，我什至在用戶界面中也看到了這種情況。登入前電池會顯示最後一次記錄的值，登入後顯示真實值。