Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
too many boinc_temporary_exit()s</message>
<stderr_txt>
BOINC client version 8.0.2
Application: period_search_10220_windows_x86_64__win10.exe
Version: 102.20.1.1
CPU: 12th Gen Intel(R) Core(TM) i7-12700F
RAM: 15.84 GB
Using FMA SIMD optimizations.
22:58:00 (8376): Can't acquire lockfile (32) - waiting 35s
22:58:35 (8376): Can't acquire lockfile (32) - exiting
22:58:35 (8376): Error: The process cannot access the file because it is being used by another process.

 (0x20)
23:09:27 (26644): Can't acquire lockfile (32) - waiting 35s
23:10:09 (26644): Can't acquire lockfile (32) - exiting
23:10:09 (26644): Error: The process cannot access the file because it is being used by another process.

 (0x20)
00:16:14 (3632): Can't acquire lockfile (32) - waiting 35s
00:16:49 (3632): Can't acquire lockfile (32) - exiting
00:16:49 (3632): Error: The process cannot access the file because it is being used by another process.

 (0x20)
01:00:16 (27012): Can't acquire lockfile (32) - waiting 35s
01:00:51 (27012): Can't acquire lockfile (32) - exiting
01:00:51 (27012): Error: The process cannot access the file because it is being used by another process.

 (0x20)
01:11:04 (24500): Can't acquire lockfile (32) - waiting 35s
01:11:39 (24500): Can't acquire lockfile (32) - exiting
01:11:39 (24500): Error: The process cannot access the file because it is being used by another process.

 (0x20)
01:21:59 (26324): Can't acquire lockfile (32) - waiting 35s
01:22:34 (26324): Can't acquire lockfile (32) - exiting
01:22:34 (26324): Error: The process cannot access the file because it is being used by another process.

 (0x20)
01:33:38 (1436): Can't acquire lockfile (32) - waiting 35s
01:34:13 (1436): Can't acquire lockfile (32) - exiting
01:34:13 (1436): Error: The process cannot access the file because it is being used by another process.

 (0x20)
01:44:22 (11508): Can't acquire lockfile (32) - waiting 35s
01:44:57 (11508): Can't acquire lockfile (32) - exiting
01:44:57 (11508): Error: The process cannot access the file because it is being used by another process.

 (0x20)
01:54:59 (27308): Can't acquire lockfile (32) - waiting 35s
01:55:34 (27308): Can't acquire lockfile (32) - exiting
01:55:34 (27308): Error: The process cannot access the file because it is being used by another process.

 (0x20)
02:05:49 (22044): Can't acquire lockfile (32) - waiting 35s
02:06:24 (22044): Can't acquire lockfile (32) - exiting
02:06:24 (22044): Error: The process cannot access the file because it is being used by another process.

 (0x20)
02:16:28 (22292): Can't acquire lockfile (32) - waiting 35s
02:17:03 (22292): Can't acquire lockfile (32) - exiting
02:17:03 (22292): Error: The process cannot access the file because it is being used by another process.

 (0x20)
02:27:10 (20380): Can't acquire lockfile (32) - waiting 35s
02:27:45 (20380): Can't acquire lockfile (32) - exiting
02:27:45 (20380): Error: The process cannot access the file because it is being used by another process.

 (0x20)
02:37:53 (24488): Can't acquire lockfile (32) - waiting 35s
02:38:28 (24488): Can't acquire lockfile (32) - exiting
02:38:28 (24488): Error: The process cannot access the file because it is being used by another process.

 (0x20)
02:38:43 (24540): Can't acquire lockfile (32) - waiting 35s
02:39:18 (24540): Can't acquire lockfile (32) - exiting
02:39:18 (24540): Error: The process cannot access the file because it is being used by another process.

 (0x20)
02:49:23 (26768): Can't acquire lockfile (32) - waiting 35s
02:49:58 (26768): Can't acquire lockfile (32) - exiting
02:49:58 (26768): Error: The process cannot access the file because it is being used by another process.

 (0x20)
03:00:16 (26200): Can't acquire lockfile (32) - waiting 35s
03:00:51 (26200): Can't acquire lockfile (32) - exiting
03:00:51 (26200): Error: The process cannot access the file because it is being used by another process.

 (0x20)
03:00:57 (16776): Can't acquire lockfile (32) - waiting 35s
03:01:32 (16776): Can't acquire lockfile (32) - exiting
03:01:32 (16776): Error: The process cannot access the file because it is being used by another process.

 (0x20)
03:11:45 (26700): Can't acquire lockfile (32) - waiting 35s
03:12:20 (26700): Can't acquire lockfile (32) - exiting
03:12:20 (26700): Error: The process cannot access the file because it is being used by another process.

 (0x20)
03:23:06 (26420): Can't acquire lockfile (32) - waiting 35s
03:23:41 (26420): Can't acquire lockfile (32) - exiting
03:23:41 (26420): Error: The process cannot access the file because it is being used by another process.

 (0x20)
03:34:07 (24028): Can't acquire lockfile (32) - waiting 35s
03:34:42 (24028): Can't acquire lockfile (32) - exiting
03:34:42 (24028): Error: The process cannot access the file because it is being used by another process.

 (0x20)
03:44:54 (12344): Can't acquire lockfile (32) - waiting 35s
03:45:29 (12344): Can't acquire lockfile (32) - exiting
03:45:29 (12344): Error: The process cannot access the file because it is being used by another process.

 (0x20)
03:55:35 (27768): Can't acquire lockfile (32) - waiting 35s
03:56:10 (27768): Can't acquire lockfile (32) - exiting
03:56:10 (27768): Error: The process cannot access the file because it is being used by another process.

 (0x20)
04:06:16 (28148): Can't acquire lockfile (32) - waiting 35s
04:06:51 (28148): Can't acquire lockfile (32) - exiting
04:06:51 (28148): Error: The process cannot access the file because it is being used by another process.

 (0x20)
04:17:14 (7388): Can't acquire lockfile (32) - waiting 35s
04:17:49 (7388): Can't acquire lockfile (32) - exiting
04:17:49 (7388): Error: The process cannot access the file because it is being used by another process.

 (0x20)
04:28:02 (22040): Can't acquire lockfile (32) - waiting 35s
04:28:37 (22040): Can't acquire lockfile (32) - exiting
04:28:37 (22040): Error: The process cannot access the file because it is being used by another process.

 (0x20)
04:39:14 (22020): Can't acquire lockfile (32) - waiting 35s
04:39:49 (22020): Can't acquire lockfile (32) - exiting
04:39:49 (22020): Error: The process cannot access the file because it is being used by another process.

 (0x20)
04:50:02 (28292): Can't acquire lockfile (32) - waiting 35s
04:50:37 (28292): Can't acquire lockfile (32) - exiting
04:50:37 (28292): Error: The process cannot access the file because it is being used by another process.

 (0x20)
05:00:43 (21584): Can't acquire lockfile (32) - waiting 35s
05:01:18 (21584): Can't acquire lockfile (32) - exiting
05:01:18 (21584): Error: The process cannot access the file because it is being used by another process.

 (0x20)
05:11:52 (7576): Can't acquire lockfile (32) - waiting 35s
05:12:27 (7576): Can't acquire lockfile (32) - exiting
05:12:27 (7576): Error: The process cannot access the file because it is being used by another process.

 (0x20)
05:22:28 (28632): Can't acquire lockfile (32) - waiting 35s
05:23:03 (28632): Can't acquire lockfile (32) - exiting
05:23:03 (28632): Error: The process cannot access the file because it is being used by another process.

 (0x20)
05:33:26 (7076): Can't acquire lockfile (32) - waiting 35s
05:34:01 (7076): Can't acquire lockfile (32) - exiting
05:34:01 (7076): Error: The process cannot access the file because it is being used by another process.

 (0x20)
05:44:14 (27792): Can't acquire lockfile (32) - waiting 35s
05:44:49 (27792): Can't acquire lockfile (32) - exiting
05:44:49 (27792): Error: The process cannot access the file because it is being used by another process.

 (0x20)
05:54:54 (25136): Can't acquire lockfile (32) - waiting 35s
05:55:29 (25136): Can't acquire lockfile (32) - exiting
05:55:29 (25136): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:05:45 (2632): Can't acquire lockfile (32) - waiting 35s
06:06:20 (2632): Can't acquire lockfile (32) - exiting
06:06:20 (2632): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:16:59 (8004): Can't acquire lockfile (32) - waiting 35s
06:17:34 (8004): Can't acquire lockfile (32) - exiting
06:17:34 (8004): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:28:15 (11520): Can't acquire lockfile (32) - waiting 35s
06:28:50 (11520): Can't acquire lockfile (32) - exiting
06:28:50 (11520): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:38:59 (15184): Can't acquire lockfile (32) - waiting 35s
06:39:34 (15184): Can't acquire lockfile (32) - exiting
06:39:34 (15184): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:49:49 (4644): Can't acquire lockfile (32) - waiting 35s
06:50:24 (4644): Can't acquire lockfile (32) - exiting
06:50:24 (4644): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:00:31 (26536): Can't acquire lockfile (32) - waiting 35s
07:01:06 (26536): Can't acquire lockfile (32) - exiting
07:01:06 (26536): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:11:22 (26644): Can't acquire lockfile (32) - waiting 35s
07:11:57 (26644): Can't acquire lockfile (32) - exiting
07:11:57 (26644): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:22:12 (26180): Can't acquire lockfile (32) - waiting 35s
07:22:47 (26180): Can't acquire lockfile (32) - exiting
07:22:47 (26180): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:33:08 (14236): Can't acquire lockfile (32) - waiting 35s
07:33:43 (14236): Can't acquire lockfile (32) - exiting
07:33:43 (14236): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:43:53 (23048): Can't acquire lockfile (32) - waiting 35s
07:44:28 (23048): Can't acquire lockfile (32) - exiting
07:44:28 (23048): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:54:41 (25104): Can't acquire lockfile (32) - waiting 35s
07:55:16 (25104): Can't acquire lockfile (32) - exiting
07:55:16 (25104): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:05:21 (21008): Can't acquire lockfile (32) - waiting 35s
08:05:56 (21008): Can't acquire lockfile (32) - exiting
08:05:56 (21008): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:16:04 (27504): Can't acquire lockfile (32) - waiting 35s
08:16:39 (27504): Can't acquire lockfile (32) - exiting
08:16:39 (27504): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:16:55 (21200): Can't acquire lockfile (32) - waiting 35s
08:17:30 (21200): Can't acquire lockfile (32) - exiting
08:17:30 (21200): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:27:44 (27816): Can't acquire lockfile (32) - waiting 35s
08:28:19 (27816): Can't acquire lockfile (32) - exiting
08:28:19 (27816): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:38:31 (27032): Can't acquire lockfile (32) - waiting 35s
08:39:06 (27032): Can't acquire lockfile (32) - exiting
08:39:06 (27032): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:49:08 (25932): Can't acquire lockfile (32) - waiting 35s
08:49:43 (25932): Can't acquire lockfile (32) - exiting
08:49:43 (25932): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:00:00 (26784): Can't acquire lockfile (32) - waiting 35s
09:00:35 (26784): Can't acquire lockfile (32) - exiting
09:00:35 (26784): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:10:49 (14760): Can't acquire lockfile (32) - waiting 35s
09:11:24 (14760): Can't acquire lockfile (32) - exiting
09:11:24 (14760): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:22:03 (25936): Can't acquire lockfile (32) - waiting 35s
09:22:38 (25936): Can't acquire lockfile (32) - exiting
09:22:38 (25936): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:32:50 (25608): Can't acquire lockfile (32) - waiting 35s
09:33:25 (25608): Can't acquire lockfile (32) - exiting
09:33:25 (25608): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:43:42 (20492): Can't acquire lockfile (32) - waiting 35s
09:44:17 (20492): Can't acquire lockfile (32) - exiting
09:44:17 (20492): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:54:20 (20628): Can't acquire lockfile (32) - waiting 35s
09:54:55 (20628): Can't acquire lockfile (32) - exiting
09:54:55 (20628): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:05:09 (10772): Can't acquire lockfile (32) - waiting 35s
10:05:44 (10772): Can't acquire lockfile (32) - exiting
10:05:44 (10772): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:16:32 (10852): Can't acquire lockfile (32) - waiting 35s
10:17:07 (10852): Can't acquire lockfile (32) - exiting
10:17:07 (10852): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:27:26 (14008): Can't acquire lockfile (32) - waiting 35s
10:28:01 (14008): Can't acquire lockfile (32) - exiting
10:28:01 (14008): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:38:36 (25188): Can't acquire lockfile (32) - waiting 35s
10:39:11 (25188): Can't acquire lockfile (32) - exiting
10:39:11 (25188): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:49:56 (7536): Can't acquire lockfile (32) - waiting 35s
10:50:31 (7536): Can't acquire lockfile (32) - exiting
10:50:31 (7536): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:00:41 (916): Can't acquire lockfile (32) - waiting 35s
11:01:16 (916): Can't acquire lockfile (32) - exiting
11:01:16 (916): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:11:21 (27276): Can't acquire lockfile (32) - waiting 35s
11:11:56 (27276): Can't acquire lockfile (32) - exiting
11:11:56 (27276): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:22:11 (28212): Can't acquire lockfile (32) - waiting 35s
11:22:46 (28212): Can't acquire lockfile (32) - exiting
11:22:46 (28212): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:33:04 (24124): Can't acquire lockfile (32) - waiting 35s
11:33:39 (24124): Can't acquire lockfile (32) - exiting
11:33:39 (24124): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:43:51 (15428): Can't acquire lockfile (32) - waiting 35s
11:44:26 (15428): Can't acquire lockfile (32) - exiting
11:44:26 (15428): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:55:10 (17888): Can't acquire lockfile (32) - waiting 35s
11:55:45 (17888): Can't acquire lockfile (32) - exiting
11:55:45 (17888): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:06:04 (18660): Can't acquire lockfile (32) - waiting 35s
12:06:39 (18660): Can't acquire lockfile (32) - exiting
12:06:39 (18660): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:16:46 (7600): Can't acquire lockfile (32) - waiting 35s
12:17:21 (7600): Can't acquire lockfile (32) - exiting
12:17:21 (7600): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:27:40 (5136): Can't acquire lockfile (32) - waiting 35s
12:28:15 (5136): Can't acquire lockfile (32) - exiting
12:28:15 (5136): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:38:29 (23300): Can't acquire lockfile (32) - waiting 35s
12:39:04 (23300): Can't acquire lockfile (32) - exiting
12:39:04 (23300): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:49:06 (17972): Can't acquire lockfile (32) - waiting 35s
12:49:41 (17972): Can't acquire lockfile (32) - exiting
12:49:41 (17972): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:00:12 (8772): Can't acquire lockfile (32) - waiting 35s
13:00:47 (8772): Can't acquire lockfile (32) - exiting
13:00:47 (8772): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:11:04 (9160): Can't acquire lockfile (32) - waiting 35s
13:11:39 (9160): Can't acquire lockfile (32) - exiting
13:11:39 (9160): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:22:04 (25940): Can't acquire lockfile (32) - waiting 35s
13:22:39 (25940): Can't acquire lockfile (32) - exiting
13:22:39 (25940): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:32:43 (18652): Can't acquire lockfile (32) - waiting 35s
13:33:18 (18652): Can't acquire lockfile (32) - exiting
13:33:18 (18652): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:43:31 (24064): Can't acquire lockfile (32) - waiting 35s
13:44:06 (24064): Can't acquire lockfile (32) - exiting
13:44:06 (24064): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:54:17 (21008): Can't acquire lockfile (32) - waiting 35s
13:54:52 (21008): Can't acquire lockfile (32) - exiting
13:54:52 (21008): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:05:09 (18104): Can't acquire lockfile (32) - waiting 35s
14:05:44 (18104): Can't acquire lockfile (32) - exiting
14:05:44 (18104): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:16:13 (16452): Can't acquire lockfile (32) - waiting 35s
14:16:48 (16452): Can't acquire lockfile (32) - exiting
14:16:48 (16452): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:27:40 (25740): Can't acquire lockfile (32) - waiting 35s
14:28:15 (25740): Can't acquire lockfile (32) - exiting
14:28:15 (25740): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:38:31 (21956): Can't acquire lockfile (32) - waiting 35s
14:39:06 (21956): Can't acquire lockfile (32) - exiting
14:39:06 (21956): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:49:12 (26468): Can't acquire lockfile (32) - waiting 35s
14:49:47 (26468): Can't acquire lockfile (32) - exiting
14:49:47 (26468): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:59:57 (27168): Can't acquire lockfile (32) - waiting 35s
15:00:32 (27168): Can't acquire lockfile (32) - exiting
15:00:32 (27168): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:10:38 (10580): Can't acquire lockfile (32) - waiting 35s
15:11:13 (10580): Can't acquire lockfile (32) - exiting
15:11:13 (10580): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:21:52 (25544): Can't acquire lockfile (32) - waiting 35s
15:22:27 (25544): Can't acquire lockfile (32) - exiting
15:22:27 (25544): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:33:07 (16088): Can't acquire lockfile (32) - waiting 35s
15:33:42 (16088): Can't acquire lockfile (32) - exiting
15:33:42 (16088): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:44:09 (15880): Can't acquire lockfile (32) - waiting 35s
15:44:44 (15880): Can't acquire lockfile (32) - exiting
15:44:44 (15880): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:54:54 (27220): Can't acquire lockfile (32) - waiting 35s
15:55:29 (27220): Can't acquire lockfile (32) - exiting
15:55:29 (27220): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:05:45 (6704): Can't acquire lockfile (32) - waiting 35s
16:06:20 (6704): Can't acquire lockfile (32) - exiting
16:06:20 (6704): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:16:34 (16080): Can't acquire lockfile (32) - waiting 35s
16:17:09 (16080): Can't acquire lockfile (32) - exiting
16:17:09 (16080): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:27:39 (3464): Can't acquire lockfile (32) - waiting 35s
16:28:14 (3464): Can't acquire lockfile (32) - exiting
16:28:14 (3464): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:38:59 (24244): Can't acquire lockfile (32) - waiting 35s
16:39:34 (24244): Can't acquire lockfile (32) - exiting
16:39:34 (24244): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:49:41 (25912): Can't acquire lockfile (32) - waiting 35s
16:50:16 (25912): Can't acquire lockfile (32) - exiting
16:50:16 (25912): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:01:03 (28104): Can't acquire lockfile (32) - waiting 35s
17:01:38 (28104): Can't acquire lockfile (32) - exiting
17:01:38 (28104): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:11:55 (12240): Can't acquire lockfile (32) - waiting 35s
17:12:30 (12240): Can't acquire lockfile (32) - exiting
17:12:30 (12240): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:23:03 (26976): Can't acquire lockfile (32) - waiting 35s
17:23:38 (26976): Can't acquire lockfile (32) - exiting
17:23:38 (26976): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:33:56 (27088): Can't acquire lockfile (32) - waiting 35s
17:34:31 (27088): Can't acquire lockfile (32) - exiting
17:34:31 (27088): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:44:41 (27464): Can't acquire lockfile (32) - waiting 35s
17:45:16 (27464): Can't acquire lockfile (32) - exiting
17:45:16 (27464): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:56:00 (26424): Can't acquire lockfile (32) - waiting 35s
17:56:35 (26424): Can't acquire lockfile (32) - exiting
17:56:35 (26424): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:06:54 (5684): Can't acquire lockfile (32) - waiting 35s
18:07:29 (5684): Can't acquire lockfile (32) - exiting
18:07:29 (5684): Error: The process cannot access the file because it is being used by another process.

 (0x20)

</stderr_txt>
]]>