Mining Ergo and it fails after while. When it restarts, miner keeps working but slows pc so much that you can even open anything
Windows 10 , latest Nvidia driver installed

2021-Mar-29 13:04:43:                                    _                 
2021-Mar-29 13:04:43:  _ __   __ _ _ __   ___  _ __ ___ (_)_ __   ___ _ __ 
2021-Mar-29 13:04:43: | '_ \ / _` | '_ \ / _ \| '_ ` _ \| | '_ \ / _ \ '__|
2021-Mar-29 13:04:43: | | | | (_| | | | | (_) | | | | | | | | | |  __/ |   
2021-Mar-29 13:04:43: |_| |_|\__,_|_| |_|\___/|_| |_| |_|_|_| |_|\___|_|   
2021-Mar-29 13:04:43: 
2021-Mar-29 13:04:43: Version 3.3.2-cuda11
2021-Mar-29 13:04:43: Started EthMan server on port 3333 without a password (read-only mode).
2021-Mar-29 13:04:43: Started web interface on port 9090 without a password.
2021-Mar-29 13:04:43: CUDA driver version is 11.2, runtime version is 11.1
2021-Mar-29 13:04:44: Detected 4 devices
2021-Mar-29 13:04:44: GPU 0 PCI 01:00.0, Platform: CUDA, Name: GeForce RTX 3070, 8192 MB available
2021-Mar-29 13:04:44: GPU 1 PCI 02:00.0, Platform: CUDA, Name: GeForce RTX 3070, 8192 MB available
2021-Mar-29 13:04:44: GPU 2 PCI 04:00.0, Platform: CUDA, Name: GeForce RTX 3070, 8192 MB available
2021-Mar-29 13:04:44: GPU 3 PCI 05:00.0, Platform: CUDA, Name: GeForce RTX 3070, 8192 MB available
2021-Mar-29 13:04:44: -----------------Autolykos:-----------------
2021-Mar-29 13:04:44: Currency: Ergo
2021-Mar-29 13:04:44: Wallet: yourwallet
2021-Mar-29 13:04:44: Rig name: Rig0
2021-Mar-29 13:04:44: Email: email
2021-Mar-29 13:04:44: Hashrate threshold to restart miner is not set
2021-Mar-29 13:04:44: Added pool: ergo-eu1.nanopool.org:11433
2021-Mar-29 13:04:44: Added pool: ergo-eu2.nanopool.org:11433
2021-Mar-29 13:04:44: Added pool: ergo-us-east1.nanopool.org:11433
2021-Mar-29 13:04:44: Added pool: ergo-asia1.nanopool.org:11433
2021-Mar-29 13:04:44: Added pool: ergo-us-west1.nanopool.org:11433
2021-Mar-29 13:04:44: Added pool: ergo-jp1.nanopool.org:11433
2021-Mar-29 13:04:44: Added pool: ergo-au1.nanopool.org:11433
2021-Mar-29 13:04:44: Auto pool sorting is enabled
2021-Mar-29 13:04:44: Using all GPU devices
2021-Mar-29 13:04:44: -------------Common parameters:-------------
2021-Mar-29 13:04:44: Log path: ./logs/
2021-Mar-29 13:04:44: Log is written to file
2021-Mar-29 13:04:44: GPU watchdog is enabled
2021-Mar-29 13:04:44: Never calling reboot.bat (always restarting the miner in case of errors). 
2021-Mar-29 13:04:44: Setting up algorithm: Autolykos
2021-Mar-29 13:04:45: Connecting to pools...
2021-Mar-29 13:04:46: Connected to pool: ergo-eu1.nanopool.org:11433 | IP: 51.15.39.52 | ping: 267 ms.
2021-Mar-29 13:04:46: New job from ergo-eu1.nanopool.org:11433 | share difficulty = 2 GH
2021-Mar-29 13:04:46: Ergo - Total speed: 0.000 H/s, Total shares: 0 Rejected: 0, Time: 00:01
2021-Mar-29 13:04:46: Ergo: GPU 0 0.000 H/s, GPU 1 0.000 H/s, GPU 2 0.000 H/s, GPU 3 0.000 H/s
2021-Mar-29 13:04:46: GPU0 t=40°C fan 0% power 38.52W, GPU1 t=33°C fan 0% power 48.81W, GPU2 t=32°C fan 0% power 40.73W, GPU3 t=33°C fan 0% power 49.70W. Total power: 177.76W
2021-Mar-29 13:04:47: GPU2: 2048 MB data generated in 1.50 seconds
2021-Mar-29 13:04:47: GPU3: 2048 MB data generated in 1.50 seconds
2021-Mar-29 13:04:47: GPU1: 2048 MB data generated in 1.50 seconds
2021-Mar-29 13:04:47: GPU0: 2048 MB data generated in 1.56 seconds
2021-Mar-29 13:04:50: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce466e3f9044aaae).
2021-Mar-29 13:04:50: Ergo: share accepted (99 ms)!
2021-Mar-29 13:04:57: Ergo - SHARE FOUND (GPU: 2, nonce: 0xce465f3d4b49591c).
2021-Mar-29 13:04:57: Ergo: share accepted (111 ms)!
2021-Mar-29 13:05:01: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce46fc301cb82d0e).
2021-Mar-29 13:05:01: Ergo: share accepted (100 ms)!
2021-Mar-29 13:05:04: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46f8bcce893110).
2021-Mar-29 13:05:04: Ergo: share accepted (179 ms)!
2021-Mar-29 13:05:14: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46f8bd1c650347).
2021-Mar-29 13:05:14: Ergo: share accepted (110 ms)!
2021-Mar-29 13:05:18: Ergo - Total speed: 570.754 MH/s, Total shares: 5 Rejected: 0, Time: 00:33
2021-Mar-29 13:05:18: Ergo: GPU 0 142.717 MH/s, GPU 1 142.624 MH/s, GPU 2 142.801 MH/s, GPU 3 142.611 MH/s
2021-Mar-29 13:05:18: Ergo last 10 min - GPU 0: 142.717 MH/s, GPU 1: 142.624 MH/s, GPU 2: 142.801 MH/s, GPU 3: 142.611 MH/s. Total: 570.754 MH/s.
2021-Mar-29 13:05:21: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce466e40936ac036).
2021-Mar-29 13:05:21: Ergo: share accepted (169 ms)!
2021-Mar-29 13:05:23: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46f8bd6ec0a25c).
2021-Mar-29 13:05:23: Ergo: share accepted (103 ms)!
2021-Mar-29 13:05:27: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce466e40c9c12b96).
2021-Mar-29 13:05:27: Ergo: share accepted (120 ms)!
2021-Mar-29 13:05:29: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46f8bd9bdf496b).
2021-Mar-29 13:05:29: Ergo: share accepted (114 ms)!
2021-Mar-29 13:05:34: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce46fc3138010ad2).
2021-Mar-29 13:05:34: Ergo: share accepted (108 ms)!
2021-Mar-29 13:05:37: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce466e4123315a4b).
2021-Mar-29 13:05:38: Ergo: share accepted (104 ms)!
2021-Mar-29 13:05:39: New job from ergo-eu1.nanopool.org:11433
2021-Mar-29 13:05:39: Ergo - Total speed: 573.048 MH/s, Total shares: 11 Rejected: 0, Time: 00:54
2021-Mar-29 13:05:39: Ergo: GPU 0 143.336 MH/s, GPU 1 143.248 MH/s, GPU 2 143.257 MH/s, GPU 3 143.207 MH/s
2021-Mar-29 13:05:39: GPU0 t=54°C fan 30% power 173.31W, GPU1 t=55°C fan 59% power 196.44W, GPU2 t=55°C fan 30% power 193.68W, GPU3 t=57°C fan 61% power 201.28W. Total power: 764.71W
2021-Mar-29 13:05:40: Ergo - SHARE FOUND (GPU: 2, nonce: 0xce46980f0e02af00).
2021-Mar-29 13:05:40: Ergo: share accepted (103 ms)!
2021-Mar-29 13:05:44: Ergo - SHARE FOUND (GPU: 2, nonce: 0xce46980f3529cb43).
2021-Mar-29 13:05:44: Ergo: share accepted (114 ms)!
2021-Mar-29 13:05:51: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce467a5105933132).
2021-Mar-29 13:05:51: Ergo: share accepted (141 ms)!
2021-Mar-29 13:05:52: New job from ergo-eu1.nanopool.org:11433
2021-Mar-29 13:05:52: Ergo - Total speed: 692.569 MH/s, Total shares: 14 Rejected: 0, Time: 01:08
2021-Mar-29 13:05:52: Ergo: GPU 0 173.089 MH/s, GPU 1 172.617 MH/s, GPU 2 173.433 MH/s, GPU 3 173.429 MH/s
2021-Mar-29 13:05:54: GPU2: 2048 MB data generated in 1.77 seconds
2021-Mar-29 13:05:54: GPU3: 2048 MB data generated in 1.78 seconds
2021-Mar-29 13:05:54: GPU1: 2048 MB data generated in 1.78 seconds
2021-Mar-29 13:05:54: GPU0: 2048 MB data generated in 1.80 seconds
2021-Mar-29 13:06:03: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce4623235f7ac037).
2021-Mar-29 13:06:03: Ergo: share accepted (108 ms)!
2021-Mar-29 13:06:03: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce4607cdf12b5f85).
2021-Mar-29 13:06:03: Ergo: share accepted (103 ms)!
2021-Mar-29 13:06:06: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce4623237fbf9d95).
2021-Mar-29 13:06:06: Ergo: share accepted (103 ms)!
2021-Mar-29 13:06:07: Ergo - SHARE FOUND (GPU: 2, nonce: 0xce46eec9b5d6245b).
2021-Mar-29 13:06:07: Ergo: share accepted (509 ms)!
2021-Mar-29 13:06:13: Ergo - SHARE FOUND (GPU: 2, nonce: 0xce46eec9fc0ec5c5).
2021-Mar-29 13:06:14: Ergo: share accepted (100 ms)!
2021-Mar-29 13:06:16: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce4607ce6f3332a0).
2021-Mar-29 13:06:16: New job from ergo-eu1.nanopool.org:11433
2021-Mar-29 13:06:16: Ergo - Total speed: 693.072 MH/s, Total shares: 19 Rejected: 0, Time: 01:31
2021-Mar-29 13:06:16: Ergo: GPU 0 173.417 MH/s, GPU 1 173.085 MH/s, GPU 2 173.336 MH/s, GPU 3 173.233 MH/s
2021-Mar-29 13:06:16: GPU0 t=51°C fan 30% power 138.22W, GPU1 t=49°C fan 59% power 148.29W, GPU2 t=50°C fan 30% power 138.93W, GPU3 t=52°C fan 62% power 148.39W. Total power: 573.83W
2021-Mar-29 13:06:16: Ergo: share denied (419 ms).
2021-Mar-29 13:06:17: GPU3: 2048 MB data generated in 1.77 seconds
2021-Mar-29 13:06:17: GPU2: 2048 MB data generated in 1.77 seconds
2021-Mar-29 13:06:17: GPU1: 2048 MB data generated in 1.78 seconds
2021-Mar-29 13:06:17: GPU0: 2048 MB data generated in 1.80 seconds
2021-Mar-29 13:06:17: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce460294c6cc2dae).
2021-Mar-29 13:06:18: Ergo: share accepted (100 ms)!
2021-Mar-29 13:06:23: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46a0085aa6bd53).
2021-Mar-29 13:06:23: Ergo: share accepted (137 ms)!
2021-Mar-29 13:06:24: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46a0086932d644).
2021-Mar-29 13:06:24: Ergo: share accepted (172 ms)!
2021-Mar-29 13:06:25: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46a008725a5a6d).
2021-Mar-29 13:06:25: Ergo: share accepted (166 ms)!
2021-Mar-29 13:06:26: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce46624516439dc2).
2021-Mar-29 13:06:26: Ergo: share accepted (107 ms)!
2021-Mar-29 13:06:27: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce46029529f80c9b).
2021-Mar-29 13:06:28: Ergo: share accepted (501 ms)!
2021-Mar-29 13:06:28: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46a008905b5678).
2021-Mar-29 13:06:28: Ergo: share accepted (109 ms)!
2021-Mar-29 13:06:29: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce4602953d890f2b).
2021-Mar-29 13:06:29: Ergo: share accepted (100 ms)!
2021-Mar-29 13:06:29: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce466245376c4799).
2021-Mar-29 13:06:29: Ergo: share accepted (105 ms)!
2021-Mar-29 13:06:38: Ergo - SHARE FOUND (GPU: 2, nonce: 0xce46f221bb44896b).
2021-Mar-29 13:06:38: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46a008f4662475).
2021-Mar-29 13:06:38: Ergo: share accepted (104 ms)!
2021-Mar-29 13:06:38: Ergo: share accepted (105 ms)!
2021-Mar-29 13:06:38: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce46624594fac79d).
2021-Mar-29 13:06:38: Ergo: share accepted (101 ms)!
2021-Mar-29 13:06:44: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46a0093a3e50d1).
2021-Mar-29 13:06:44: Ergo: share accepted (103 ms)!
2021-Mar-29 13:06:45: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce466245d74e9226).
2021-Mar-29 13:06:45: Ergo: share accepted (99 ms)!
2021-Mar-29 13:06:47: Ergo - Total speed: 692.248 MH/s, Total shares: 34 Rejected: 1, Time: 02:03
2021-Mar-29 13:06:47: Ergo: GPU 0 173.071 MH/s, GPU 1 173.290 MH/s, GPU 2 172.868 MH/s, GPU 3 173.019 MH/s
2021-Mar-29 13:06:47: Ergo last 10 min - GPU 0: 163.837 MH/s, GPU 1: 163.649 MH/s, GPU 2: 163.842 MH/s, GPU 3: 163.804 MH/s. Total: 655.131 MH/s.
2021-Mar-29 13:06:51: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46a009801b4bef).
2021-Mar-29 13:06:51: Ergo: share accepted (132 ms)!
2021-Mar-29 13:06:57: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce466246510d6f82).
2021-Mar-29 13:06:57: Ergo: share accepted (106 ms)!
2021-Mar-29 13:07:00: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce4602967afd4e61).
2021-Mar-29 13:07:00: Ergo: share accepted (103 ms)!
2021-Mar-29 13:07:01: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46a009e647029b).
2021-Mar-29 13:07:01: Ergo: share accepted (107 ms)!
2021-Mar-29 13:07:02: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46a009f0c4ca7c).
2021-Mar-29 13:07:03: Ergo: share accepted (453 ms)!
2021-Mar-29 13:07:07: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce466246bb49fd87).
2021-Mar-29 13:07:07: Ergo: share accepted (104 ms)!
2021-Mar-29 13:07:13: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce4602970097ff46).
2021-Mar-29 13:07:13: Ergo: share accepted (120 ms)!
2021-Mar-29 13:07:16: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce4602971cbc7541).
2021-Mar-29 13:07:16: Ergo: share accepted (105 ms)!
2021-Mar-29 13:07:16: New job from ergo-eu1.nanopool.org:11433
2021-Mar-29 13:07:16: Ergo - Total speed: 692.642 MH/s, Total shares: 42 Rejected: 1, Time: 02:31
2021-Mar-29 13:07:16: Ergo: GPU 0 173.292 MH/s, GPU 1 172.946 MH/s, GPU 2 173.240 MH/s, GPU 3 173.165 MH/s
2021-Mar-29 13:07:16: GPU0 t=51°C fan 30% power 138.30W, GPU1 t=48°C fan 58% power 148.32W, GPU2 t=51°C fan 30% power 139.07W, GPU3 t=51°C fan 61% power 148.26W. Total power: 573.95W
2021-Mar-29 13:07:20: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce464278dbe060d7).
2021-Mar-29 13:07:20: Ergo: share accepted (111 ms)!
2021-Mar-29 13:07:22: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce46423496edb1dc).
2021-Mar-29 13:07:22: Ergo: share accepted (108 ms)!
2021-Mar-29 13:07:28: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce4642792cb753b7).
2021-Mar-29 13:07:28: Ergo: share accepted (104 ms)!
2021-Mar-29 13:07:32: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce464279502f8084).
2021-Mar-29 13:07:32: Ergo: share accepted (132 ms)!
2021-Mar-29 13:07:36: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce4642797b091f2f).
2021-Mar-29 13:07:36: Ergo: share accepted (130 ms)!
2021-Mar-29 13:07:40: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce4642354e082b08).
2021-Mar-29 13:07:40: Ergo: share accepted (108 ms)!
2021-Mar-29 13:07:41: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce4642355d32aa89).
2021-Mar-29 13:07:41: Ergo: share accepted (107 ms)!
2021-Mar-29 13:07:43: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce464279c04be73e).
2021-Mar-29 13:07:43: Ergo: share accepted (110 ms)!
2021-Mar-29 13:07:46: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce464279e0e3318c).
2021-Mar-29 13:07:46: Ergo: share accepted (100 ms)!
2021-Mar-29 13:07:47: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce464279ee6bbcc7).
2021-Mar-29 13:07:47: Ergo: share accepted (100 ms)!
2021-Mar-29 13:07:48: Ergo - Total speed: 692.449 MH/s, Total shares: 52 Rejected: 1, Time: 03:03
2021-Mar-29 13:07:48: Ergo: GPU 0 172.933 MH/s, GPU 1 173.265 MH/s, GPU 2 173.179 MH/s, GPU 3 173.072 MH/s
2021-Mar-29 13:07:48: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce464235a14e0961).
2021-Mar-29 13:07:48: Ergo: share accepted (420 ms)!
2021-Mar-29 13:07:52: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce464235ca5909e7).
2021-Mar-29 13:07:52: Ergo: share accepted (101 ms)!
2021-Mar-29 13:07:54: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce46427a39ce13be).
2021-Mar-29 13:07:54: Ergo: share accepted (138 ms)!
2021-Mar-29 13:07:57: Ergo - SHARE FOUND (GPU: 3, nonce: 0xce46427a5072ebde).
2021-Mar-29 13:07:57: Ergo: share accepted (121 ms)!
2021-Mar-29 13:08:03: Ergo - SHARE FOUND (GPU: 2, nonce: 0xce463fa2dd924be2).
2021-Mar-29 13:08:03: Ergo: share accepted (101 ms)!
2021-Mar-29 13:08:09: Ergo - SHARE FOUND (GPU: 2, nonce: 0xce463fa31c75d522).
2021-Mar-29 13:08:10: Ergo: share accepted (101 ms)!
2021-Mar-29 13:08:11: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce4693e2cd5f5ecf).
2021-Mar-29 13:08:11: Ergo: share accepted (106 ms)!
2021-Mar-29 13:08:15: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce4693e2f4767e07).
2021-Mar-29 13:08:15: Ergo: share accepted (104 ms)!
2021-Mar-29 13:08:16: Ergo - SHARE FOUND (GPU: 0, nonce: 0xce4693e2fff37e89).
2021-Mar-29 13:08:17: Ergo: share accepted (417 ms)!
2021-Mar-29 13:08:17: New job from ergo-eu1.nanopool.org:11433
2021-Mar-29 13:08:17: Ergo - Total speed: 692.030 MH/s, Total shares: 61 Rejected: 1, Time: 03:32
2021-Mar-29 13:08:17: Ergo: GPU 0 172.813 MH/s, GPU 1 172.983 MH/s, GPU 2 173.050 MH/s, GPU 3 173.184 MH/s
2021-Mar-29 13:08:17: GPU0 t=52°C fan 30% power 138.43W, GPU1 t=49°C fan 57% power 148.30W, GPU2 t=52°C fan 30% power 138.82W, GPU3 t=52°C fan 60% power 148.25W. Total power: 573.80W
2021-Mar-29 13:08:17: Ergo - SHARE FOUND (GPU: 1, nonce: 0xce464236cb5da6bc).
2021-Mar-29 13:08:17: Ergo: share accepted (99 ms)!
2021-Mar-29 13:08:19: System exception: 
2021-Mar-29 13:08:19: device: 0; unknown error
2021-Mar-29 13:08:19: System exception: 
2021-Mar-29 13:08:19: device: 2; unknown error
2021-Mar-29 13:08:19: System exception: 
2021-Mar-29 13:08:19: device: 1; unknown error
2021-Mar-29 13:08:19: System exception: 
2021-Mar-29 13:08:19: device: 3; unknown error
2021-Mar-29 13:08:20: CUDA call failed: all CUDA-capable devices are busy or unavailable
2021-Mar-29 13:08:20: CUDA call failed: all CUDA-capable devices are busy or unavailable
2021-Mar-29 13:08:20: CUDA call failed: all CUDA-capable devices are busy or unavailable
2021-Mar-29 13:08:22: CUDA call failed: all CUDA-capable devices are busy or unavailable
2021-Mar-29 13:08:22: CUDA call failed: all CUDA-capable devices are busy or unavailable
2021-Mar-29 13:08:22: CUDA call failed: all CUDA-capable devices are busy or unavailable
2021-Mar-29 13:08:24: CUDA call failed: all CUDA-capable devices are busy or unavailable
2021-Mar-29 13:08:24: CUDA call failed: all CUDA-capable devices are busy or unavailable
2021-Mar-29 13:08:24: CUDA call failed: all CUDA-capable devices are busy or unavailable
2021-Mar-29 13:08:29: CUDA call failed: all CUDA-capable devices are busy or unavailable
2021-Mar-29 13:08:29: CUDA call failed: all CUDA-capable devices are busy or unavailable
2021-Mar-29 13:08:29: CUDA call failed: all CUDA-capable devices are busy or unavailable
2021-Mar-29 13:08:45: Terminating, please wait ...
