Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
BOINC client version 8.0.2
BOINC GPU type 'NVIDIA', deviceId=0, slot=39
Application: period_search_10217_windows_x86_64__cuda118_win10.exe
Version: 102.17.0.0
CUDA version: 11080
CUDA Device number: 0
CUDA Device: NVIDIA GeForce RTX 3050 Ti Laptop GPU 4095MB 
CUDA Device driver: 576.83
Compute capability: 8.6
Shared memory per Block | per SM: 49152 | 102400
Multiprocessors: 20
Resident blocks per multiprocessor: 16
Grid dim: 320 = 20*16
Block dim: 128
00:06:11 (32008): BOINC client no longer exists - exiting
00:06:11 (32008): timer handler: client dead, exiting
BOINC client version 8.0.2
BOINC GPU type 'NVIDIA', deviceId=0, slot=39
Application: period_search_10217_windows_x86_64__cuda118_win10.exe
Version: 102.17.0.0
CUDA version: 11080
CUDA Device number: 0
CUDA Device: NVIDIA GeForce RTX 3050 Ti Laptop GPU 4095MB 
CUDA Device driver: 576.83
Compute capability: 8.6
Shared memory per Block | per SM: 49152 | 102400
Multiprocessors: 20
Resident blocks per multiprocessor: 16
Grid dim: 320 = 20*16
Block dim: 128
00:16:36 (4648): Can't acquire lockfile (32) - waiting 35s
00:17:11 (4648): Can't acquire lockfile (32) - exiting
00:17:11 (4648): Error: The process cannot access the file because it is being used by another process.

 (0x20)
00:27:44 (16348): Can't acquire lockfile (32) - waiting 35s
00:28:19 (16348): Can't acquire lockfile (32) - exiting
00:28:19 (16348): Error: The process cannot access the file because it is being used by another process.

 (0x20)
01:30:07 (31376): Can't acquire lockfile (32) - waiting 35s
01:30:42 (31376): Can't acquire lockfile (32) - exiting
01:30:42 (31376): Error: The process cannot access the file because it is being used by another process.

 (0x20)
01:50:53 (16464): Can't acquire lockfile (32) - waiting 35s
01:51:33 (16464): Can't acquire lockfile (32) - exiting
01:51:33 (16464): Error: The process cannot access the file because it is being used by another process.

 (0x20)
02:18:59 (2436): Can't acquire lockfile (32) - waiting 35s
02:19:34 (2436): Can't acquire lockfile (32) - exiting
02:19:34 (2436): Error: The process cannot access the file because it is being used by another process.

 (0x20)
02:44:39 (31448): Can't acquire lockfile (32) - waiting 35s
02:45:15 (31448): Can't acquire lockfile (32) - exiting
02:45:15 (31448): Error: The process cannot access the file because it is being used by another process.

 (0x20)
02:49:57 (33052): Can't acquire lockfile (32) - waiting 35s
02:50:32 (33052): Can't acquire lockfile (32) - exiting
02:50:32 (33052): Error: The process cannot access the file because it is being used by another process.

 (0x20)
03:18:02 (32816): Can't acquire lockfile (32) - waiting 35s
03:18:37 (32816): Can't acquire lockfile (32) - exiting
03:18:37 (32816): Error: The process cannot access the file because it is being used by another process.

 (0x20)
03:38:36 (27272): Can't acquire lockfile (32) - waiting 35s
03:39:11 (27272): Can't acquire lockfile (32) - exiting
03:39:11 (27272): Error: The process cannot access the file because it is being used by another process.

 (0x20)
04:00:50 (4752): Can't acquire lockfile (32) - waiting 35s
04:01:25 (4752): Can't acquire lockfile (32) - exiting
04:01:25 (4752): Error: The process cannot access the file because it is being used by another process.

 (0x20)
04:22:28 (14520): Can't acquire lockfile (32) - waiting 35s
04:23:03 (14520): Can't acquire lockfile (32) - exiting
04:23:03 (14520): Error: The process cannot access the file because it is being used by another process.

 (0x20)
04:41:46 (31492): Can't acquire lockfile (32) - waiting 35s
04:42:21 (31492): Can't acquire lockfile (32) - exiting
04:42:21 (31492): Error: The process cannot access the file because it is being used by another process.

 (0x20)
04:43:32 (2168): Can't acquire lockfile (32) - waiting 35s
04:44:07 (2168): Can't acquire lockfile (32) - exiting
04:44:07 (2168): Error: The process cannot access the file because it is being used by another process.

 (0x20)
05:00:54 (10864): Can't acquire lockfile (32) - waiting 35s
05:01:30 (10864): Can't acquire lockfile (32) - exiting
05:01:30 (10864): Error: The process cannot access the file because it is being used by another process.

 (0x20)
05:19:54 (34356): Can't acquire lockfile (32) - waiting 35s
05:20:29 (34356): Can't acquire lockfile (32) - exiting
05:20:29 (34356): Error: The process cannot access the file because it is being used by another process.

 (0x20)
05:38:33 (33708): Can't acquire lockfile (32) - waiting 35s
05:39:08 (33708): Can't acquire lockfile (32) - exiting
05:39:08 (33708): Error: The process cannot access the file because it is being used by another process.

 (0x20)
05:56:54 (34028): Can't acquire lockfile (32) - waiting 35s
05:57:29 (34028): Can't acquire lockfile (32) - exiting
05:57:29 (34028): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:22:17 (18504): Can't acquire lockfile (32) - waiting 35s
06:22:52 (18504): Can't acquire lockfile (32) - exiting
06:22:52 (18504): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:39:56 (32076): Can't acquire lockfile (32) - waiting 35s
06:40:31 (32076): Can't acquire lockfile (32) - exiting
06:40:31 (32076): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:58:46 (28264): Can't acquire lockfile (32) - waiting 35s
06:59:21 (28264): Can't acquire lockfile (32) - exiting
06:59:21 (28264): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:17:05 (32604): Can't acquire lockfile (32) - waiting 35s
07:17:40 (32604): Can't acquire lockfile (32) - exiting
07:17:40 (32604): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:18:16 (26652): Can't acquire lockfile (32) - waiting 35s
07:18:51 (26652): Can't acquire lockfile (32) - exiting
07:18:51 (26652): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:36:41 (33688): Can't acquire lockfile (32) - waiting 35s
07:37:16 (33688): Can't acquire lockfile (32) - exiting
07:37:16 (33688): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:53:24 (33260): Can't acquire lockfile (32) - waiting 35s
07:53:59 (33260): Can't acquire lockfile (32) - exiting
07:53:59 (33260): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:13:15 (9552): Can't acquire lockfile (32) - waiting 35s
08:13:50 (9552): Can't acquire lockfile (32) - exiting
08:13:50 (9552): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:32:05 (34372): Can't acquire lockfile (32) - waiting 35s
08:32:42 (34372): Can't acquire lockfile (32) - exiting
08:32:42 (34372): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:48:59 (25388): Can't acquire lockfile (32) - waiting 35s
08:49:34 (25388): Can't acquire lockfile (32) - exiting
08:49:34 (25388): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:06:58 (31048): Can't acquire lockfile (32) - waiting 35s
09:07:33 (31048): Can't acquire lockfile (32) - exiting
09:07:33 (31048): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:25:18 (26120): Can't acquire lockfile (32) - waiting 35s
09:25:54 (26120): Can't acquire lockfile (32) - exiting
09:25:54 (26120): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:26:54 (26848): Can't acquire lockfile (32) - waiting 35s
09:27:29 (26848): Can't acquire lockfile (32) - exiting
09:27:29 (26848): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:44:34 (23792): Can't acquire lockfile (32) - waiting 35s
09:45:14 (23792): Can't acquire lockfile (32) - exiting
09:45:14 (23792): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:45:55 (9972): Can't acquire lockfile (32) - waiting 35s
09:46:30 (9972): Can't acquire lockfile (32) - exiting
09:46:30 (9972): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:03:26 (4944): Can't acquire lockfile (32) - waiting 35s
10:04:01 (4944): Can't acquire lockfile (32) - exiting
10:04:01 (4944): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:24:23 (8064): Can't acquire lockfile (32) - waiting 35s
10:24:58 (8064): Can't acquire lockfile (32) - exiting
10:24:58 (8064): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:25:51 (32720): Can't acquire lockfile (32) - waiting 35s
10:26:26 (32720): Can't acquire lockfile (32) - exiting
10:26:26 (32720): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:43:54 (33728): Can't acquire lockfile (32) - waiting 35s
10:44:30 (33728): Can't acquire lockfile (32) - exiting
10:44:30 (33728): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:46:14 (29076): Can't acquire lockfile (32) - waiting 35s
10:46:50 (29076): Can't acquire lockfile (32) - exiting
10:46:50 (29076): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:06:59 (30284): Can't acquire lockfile (32) - waiting 35s
11:07:35 (30284): Can't acquire lockfile (32) - exiting
11:07:35 (30284): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:24:45 (30760): Can't acquire lockfile (32) - waiting 35s
11:25:20 (30760): Can't acquire lockfile (32) - exiting
11:25:20 (30760): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:41:18 (22960): Can't acquire lockfile (32) - waiting 35s
11:41:54 (22960): Can't acquire lockfile (32) - exiting
11:41:54 (22960): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:42:31 (8344): Can't acquire lockfile (32) - waiting 35s
11:43:06 (8344): Can't acquire lockfile (32) - exiting
11:43:06 (8344): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:59:52 (5540): Can't acquire lockfile (32) - waiting 35s
12:00:41 (5540): Can't acquire lockfile (32) - exiting
12:00:41 (5540): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:22:58 (28072): Can't acquire lockfile (32) - waiting 35s
12:23:33 (28072): Can't acquire lockfile (32) - exiting
12:23:33 (28072): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:49:01 (28480): Can't acquire lockfile (32) - waiting 35s
12:49:36 (28480): Can't acquire lockfile (32) - exiting
12:49:36 (28480): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:50:12 (30420): Can't acquire lockfile (32) - waiting 35s
12:50:47 (30420): Can't acquire lockfile (32) - exiting
12:50:47 (30420): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:11:09 (32036): Can't acquire lockfile (32) - waiting 35s
13:11:44 (32036): Can't acquire lockfile (32) - exiting
13:11:44 (32036): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:30:02 (34120): Can't acquire lockfile (32) - waiting 35s
13:30:37 (34120): Can't acquire lockfile (32) - exiting
13:30:37 (34120): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:31:14 (33776): Can't acquire lockfile (32) - waiting 35s
13:31:49 (33776): Can't acquire lockfile (32) - exiting
13:31:49 (33776): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:53:24 (33972): Can't acquire lockfile (32) - waiting 35s
13:54:00 (33972): Can't acquire lockfile (32) - exiting
13:54:00 (33972): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:09:06 (31328): Can't acquire lockfile (32) - waiting 35s
14:09:41 (31328): Can't acquire lockfile (32) - exiting
14:09:41 (31328): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:33:07 (26208): Can't acquire lockfile (32) - waiting 35s
14:33:47 (26208): Can't acquire lockfile (32) - exiting
14:33:47 (26208): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:16:37 (33076): Can't acquire lockfile (32) - waiting 35s
15:17:21 (33076): Can't acquire lockfile (32) - exiting
15:17:21 (33076): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:19:46 (30948): Can't acquire lockfile (32) - waiting 35s
15:20:21 (30948): Can't acquire lockfile (32) - exiting
15:20:21 (30948): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:36:41 (29372): Can't acquire lockfile (32) - waiting 35s
15:37:16 (29372): Can't acquire lockfile (32) - exiting
15:37:16 (29372): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:58:12 (17924): Can't acquire lockfile (32) - waiting 35s
15:58:47 (17924): Can't acquire lockfile (32) - exiting
15:58:47 (17924): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:15:31 (31664): Can't acquire lockfile (32) - waiting 35s
16:16:06 (31664): Can't acquire lockfile (32) - exiting
16:16:11 (31664): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:36:24 (27088): Can't acquire lockfile (32) - waiting 35s
16:36:59 (27088): Can't acquire lockfile (32) - exiting
16:36:59 (27088): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:53:28 (24996): Can't acquire lockfile (32) - waiting 35s
16:54:03 (24996): Can't acquire lockfile (32) - exiting
16:54:03 (24996): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:10:27 (24724): Can't acquire lockfile (32) - waiting 35s
17:11:03 (24724): Can't acquire lockfile (32) - exiting
17:11:03 (24724): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:28:04 (13532): Can't acquire lockfile (32) - waiting 35s
17:28:39 (13532): Can't acquire lockfile (32) - exiting
17:28:39 (13532): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:47:48 (20272): Can't acquire lockfile (32) - waiting 35s
17:48:23 (20272): Can't acquire lockfile (32) - exiting
17:48:23 (20272): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:06:25 (32188): Can't acquire lockfile (32) - waiting 35s
18:07:00 (32188): Can't acquire lockfile (32) - exiting
18:07:00 (32188): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:27:08 (31216): Can't acquire lockfile (32) - waiting 35s
18:27:43 (31216): Can't acquire lockfile (32) - exiting
18:27:43 (31216): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:45:31 (2628): Can't acquire lockfile (32) - waiting 35s
18:46:06 (2628): Can't acquire lockfile (32) - exiting
18:46:06 (2628): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:02:57 (32136): Can't acquire lockfile (32) - waiting 35s
19:03:32 (32136): Can't acquire lockfile (32) - exiting
19:03:32 (32136): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:19:44 (31568): Can't acquire lockfile (32) - waiting 35s
19:20:19 (31568): Can't acquire lockfile (32) - exiting
19:20:19 (31568): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:21:23 (9468): Can't acquire lockfile (32) - waiting 35s
19:21:58 (9468): Can't acquire lockfile (32) - exiting
19:21:58 (9468): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:42:36 (29396): Can't acquire lockfile (32) - waiting 35s
19:43:11 (29396): Can't acquire lockfile (32) - exiting
19:43:11 (29396): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:59:39 (18336): Can't acquire lockfile (32) - waiting 35s
20:00:14 (18336): Can't acquire lockfile (32) - exiting
20:00:14 (18336): Error: The process cannot access the file because it is being used by another process.

 (0x20)
20:15:58 (20064): Can't acquire lockfile (32) - waiting 35s
20:16:33 (20064): Can't acquire lockfile (32) - exiting
20:16:33 (20064): Error: The process cannot access the file because it is being used by another process.

 (0x20)
20:34:24 (15852): Can't acquire lockfile (32) - waiting 35s
20:34:59 (15852): Can't acquire lockfile (32) - exiting
20:34:59 (15852): Error: The process cannot access the file because it is being used by another process.

 (0x20)
20:52:05 (5800): Can't acquire lockfile (32) - waiting 35s
20:52:40 (5800): Can't acquire lockfile (32) - exiting
20:52:40 (5800): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:10:15 (33424): Can't acquire lockfile (32) - waiting 35s
21:10:50 (33424): Can't acquire lockfile (32) - exiting
21:10:50 (33424): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:29:17 (32504): Can't acquire lockfile (32) - waiting 35s
21:29:52 (32504): Can't acquire lockfile (32) - exiting
21:29:52 (32504): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:46:44 (25828): called boinc_finish(0)
21:47:09 (15804): called boinc_finish(0)

</stderr_txt>
]]>