Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
too many boinc_temporary_exit()s</message>
<stderr_txt>
BOINC client version 8.2.4
Application: period_search_10220_windows_x86_64__win10.exe
Version: 102.20.1.1
CPU: Intel(R) Core(TM) Ultra 5 135U
RAM: 63.46 GB
Using FMA SIMD optimizations.
02:48:35 (56128): Can't acquire lockfile (32) - waiting 35s
02:49:10 (56128): Can't acquire lockfile (32) - exiting
02:49:10 (56128): Error: The process cannot access the file because it is being used by another process.

 (0x20)
02:54:37 (56268): Can't acquire lockfile (32) - waiting 35s
02:55:12 (56268): Can't acquire lockfile (32) - exiting
02:55:12 (56268): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:24:57 (36452): Can't acquire lockfile (32) - waiting 35s
06:25:32 (36452): Can't acquire lockfile (32) - exiting
06:25:32 (36452): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:38:07 (58720): Can't acquire lockfile (32) - waiting 35s
06:38:42 (58720): Can't acquire lockfile (32) - exiting
06:38:42 (58720): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:52:21 (23336): Can't acquire lockfile (32) - waiting 35s
06:52:56 (23336): Can't acquire lockfile (32) - exiting
06:52:56 (23336): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:03:32 (17564): Can't acquire lockfile (32) - waiting 35s
07:04:07 (17564): Can't acquire lockfile (32) - exiting
07:04:07 (17564): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:14:56 (8224): Can't acquire lockfile (32) - waiting 35s
07:15:31 (8224): Can't acquire lockfile (32) - exiting
07:15:31 (8224): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:31:32 (46860): Can't acquire lockfile (32) - waiting 35s
07:32:07 (46860): Can't acquire lockfile (32) - exiting
07:32:07 (46860): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:45:01 (58248): Can't acquire lockfile (32) - waiting 35s
07:45:36 (58248): Can't acquire lockfile (32) - exiting
07:45:36 (58248): Error: The process cannot access the file because it is being used by another process.

 (0x20)
07:55:41 (57280): Can't acquire lockfile (32) - waiting 35s
07:56:16 (57280): Can't acquire lockfile (32) - exiting
07:56:16 (57280): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:13:57 (57076): Can't acquire lockfile (32) - waiting 35s
08:14:32 (57076): Can't acquire lockfile (32) - exiting
08:14:32 (57076): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:25:27 (38700): Can't acquire lockfile (32) - waiting 35s
08:26:02 (38700): Can't acquire lockfile (32) - exiting
08:26:02 (38700): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:50:25 (44712): Can't acquire lockfile (32) - waiting 35s
08:51:00 (44712): Can't acquire lockfile (32) - exiting
08:51:00 (44712): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:01:56 (58712): Can't acquire lockfile (32) - waiting 35s
09:02:31 (58712): Can't acquire lockfile (32) - exiting
09:02:31 (58712): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:13:26 (30532): Can't acquire lockfile (32) - waiting 35s
09:14:01 (30532): Can't acquire lockfile (32) - exiting
09:14:01 (30532): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:24:56 (56292): Can't acquire lockfile (32) - waiting 35s
09:25:31 (56292): Can't acquire lockfile (32) - exiting
09:25:31 (56292): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:36:08 (43636): Can't acquire lockfile (32) - waiting 35s
09:36:43 (43636): Can't acquire lockfile (32) - exiting
09:36:43 (43636): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:52:26 (33024): Can't acquire lockfile (32) - waiting 35s
09:53:01 (33024): Can't acquire lockfile (32) - exiting
09:53:01 (33024): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:03:27 (45180): Can't acquire lockfile (32) - waiting 35s
10:04:02 (45180): Can't acquire lockfile (32) - exiting
10:04:02 (45180): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:16:54 (59896): Can't acquire lockfile (32) - waiting 35s
10:17:29 (59896): Can't acquire lockfile (32) - exiting
10:17:29 (59896): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:28:36 (53996): Can't acquire lockfile (32) - waiting 35s
10:29:11 (53996): Can't acquire lockfile (32) - exiting
10:29:11 (53996): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:39:16 (33832): Can't acquire lockfile (32) - waiting 35s
10:39:51 (33832): Can't acquire lockfile (32) - exiting
10:39:51 (33832): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:49:54 (54528): Can't acquire lockfile (32) - waiting 35s
10:50:29 (54528): Can't acquire lockfile (32) - exiting
10:50:29 (54528): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:01:28 (53664): Can't acquire lockfile (32) - waiting 35s
11:02:03 (53664): Can't acquire lockfile (32) - exiting
11:02:03 (53664): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:12:06 (59740): Can't acquire lockfile (32) - waiting 35s
11:12:41 (59740): Can't acquire lockfile (32) - exiting
11:12:41 (59740): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:22:43 (11340): Can't acquire lockfile (32) - waiting 35s
11:23:18 (11340): Can't acquire lockfile (32) - exiting
11:23:18 (11340): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:33:22 (60232): Can't acquire lockfile (32) - waiting 35s
11:33:57 (60232): Can't acquire lockfile (32) - exiting
11:33:57 (60232): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:51:04 (37920): Can't acquire lockfile (32) - waiting 35s
11:51:39 (37920): Can't acquire lockfile (32) - exiting
11:51:39 (37920): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:11:07 (54396): Can't acquire lockfile (32) - waiting 35s
13:11:42 (54396): Can't acquire lockfile (32) - exiting
13:11:42 (54396): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:15:59 (31772): Can't acquire lockfile (32) - waiting 35s
13:16:34 (31772): Can't acquire lockfile (32) - exiting
13:16:34 (31772): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:40:31 (52576): Can't acquire lockfile (32) - waiting 35s
13:41:06 (52576): Can't acquire lockfile (32) - exiting
13:41:06 (52576): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:52:08 (62708): Can't acquire lockfile (32) - waiting 35s
13:52:43 (62708): Can't acquire lockfile (32) - exiting
13:52:43 (62708): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:04:30 (46352): Can't acquire lockfile (32) - waiting 35s
14:05:05 (46352): Can't acquire lockfile (32) - exiting
14:05:05 (46352): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:15:06 (62232): Can't acquire lockfile (32) - waiting 35s
14:15:41 (62232): Can't acquire lockfile (32) - exiting
14:15:41 (62232): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:25:52 (4652): Can't acquire lockfile (32) - waiting 35s
14:26:27 (4652): Can't acquire lockfile (32) - exiting
14:26:27 (4652): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:36:36 (62052): Can't acquire lockfile (32) - waiting 35s
14:37:11 (62052): Can't acquire lockfile (32) - exiting
14:37:11 (62052): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:47:21 (52352): Can't acquire lockfile (32) - waiting 35s
14:47:56 (52352): Can't acquire lockfile (32) - exiting
14:47:56 (52352): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:52:33 (19236): Can't acquire lockfile (32) - waiting 35s
14:53:08 (19236): Can't acquire lockfile (32) - exiting
14:53:08 (19236): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:04:02 (61612): Can't acquire lockfile (32) - waiting 35s
15:04:37 (61612): Can't acquire lockfile (32) - exiting
15:04:37 (61612): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:14:46 (60108): Can't acquire lockfile (32) - waiting 35s
15:15:21 (60108): Can't acquire lockfile (32) - exiting
15:15:21 (60108): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:25:46 (43180): Can't acquire lockfile (32) - waiting 35s
15:26:21 (43180): Can't acquire lockfile (32) - exiting
15:26:21 (43180): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:36:48 (39680): Can't acquire lockfile (32) - waiting 35s
15:37:23 (39680): Can't acquire lockfile (32) - exiting
15:37:23 (39680): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:52:20 (57908): Can't acquire lockfile (32) - waiting 35s
15:52:55 (57908): Can't acquire lockfile (32) - exiting
15:52:55 (57908): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:53:51 (3368): Can't acquire lockfile (32) - waiting 35s
15:54:26 (3368): Can't acquire lockfile (32) - exiting
15:54:26 (3368): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:06:23 (25932): Can't acquire lockfile (32) - waiting 35s
16:06:58 (25932): Can't acquire lockfile (32) - exiting
16:06:58 (25932): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:23:47 (32100): Can't acquire lockfile (32) - waiting 35s
16:24:22 (32100): Can't acquire lockfile (32) - exiting
16:24:22 (32100): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:36:11 (8652): Can't acquire lockfile (32) - waiting 35s
16:36:46 (8652): Can't acquire lockfile (32) - exiting
16:36:46 (8652): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:49:24 (61452): Can't acquire lockfile (32) - waiting 35s
16:49:59 (61452): Can't acquire lockfile (32) - exiting
16:49:59 (61452): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:11:42 (29820): Can't acquire lockfile (32) - waiting 35s
17:12:17 (29820): Can't acquire lockfile (32) - exiting
17:12:17 (29820): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:13:16 (36672): Can't acquire lockfile (32) - waiting 35s
17:13:51 (36672): Can't acquire lockfile (32) - exiting
17:13:51 (36672): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:24:09 (50916): Can't acquire lockfile (32) - waiting 35s
17:24:44 (50916): Can't acquire lockfile (32) - exiting
17:24:44 (50916): Error: The process cannot access the file because it is being used by another process.

 (0x20)
22:28:27 (61536): Can't acquire lockfile (32) - waiting 35s
22:29:02 (61536): Can't acquire lockfile (32) - exiting
22:29:02 (61536): Error: The process cannot access the file because it is being used by another process.

 (0x20)
22:54:32 (61588): Can't acquire lockfile (32) - waiting 35s
22:55:07 (61588): Can't acquire lockfile (32) - exiting
22:55:07 (61588): Error: The process cannot access the file because it is being used by another process.

 (0x20)
02:08:42 (59844): Can't acquire lockfile (32) - waiting 35s
02:09:17 (59844): Can't acquire lockfile (32) - exiting
02:09:17 (59844): Error: The process cannot access the file because it is being used by another process.

 (0x20)
02:38:35 (30440): Can't acquire lockfile (32) - waiting 35s
02:39:10 (30440): Can't acquire lockfile (32) - exiting
02:39:10 (30440): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:05:13 (60648): Can't acquire lockfile (32) - waiting 35s
06:05:48 (60648): Can't acquire lockfile (32) - exiting
06:05:48 (60648): Error: The process cannot access the file because it is being used by another process.

 (0x20)
06:37:39 (13412): Can't acquire lockfile (32) - waiting 35s
06:38:14 (13412): Can't acquire lockfile (32) - exiting
06:38:14 (13412): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:36:18 (55704): Can't acquire lockfile (32) - waiting 35s
08:36:53 (55704): Can't acquire lockfile (32) - exiting
08:36:53 (55704): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:46:57 (10316): Can't acquire lockfile (32) - waiting 35s
08:47:32 (10316): Can't acquire lockfile (32) - exiting
08:47:32 (10316): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:00:42 (61904): Can't acquire lockfile (32) - waiting 35s
09:01:17 (61904): Can't acquire lockfile (32) - exiting
09:01:17 (61904): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:32:11 (32676): Can't acquire lockfile (32) - waiting 35s
09:32:46 (32676): Can't acquire lockfile (32) - exiting
09:32:46 (32676): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:48:22 (48624): Can't acquire lockfile (32) - waiting 35s
09:48:57 (48624): Can't acquire lockfile (32) - exiting
09:48:57 (48624): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:43:34 (33408): Can't acquire lockfile (32) - waiting 35s
10:44:09 (33408): Can't acquire lockfile (32) - exiting
10:44:09 (33408): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:03:36 (50020): Can't acquire lockfile (32) - waiting 35s
11:04:11 (50020): Can't acquire lockfile (32) - exiting
11:04:11 (50020): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:33:52 (57496): Can't acquire lockfile (32) - waiting 35s
11:34:27 (57496): Can't acquire lockfile (32) - exiting
11:34:27 (57496): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:45:15 (63460): Can't acquire lockfile (32) - waiting 35s
11:45:50 (63460): Can't acquire lockfile (32) - exiting
11:45:50 (63460): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:56:05 (54576): Can't acquire lockfile (32) - waiting 35s
11:56:40 (54576): Can't acquire lockfile (32) - exiting
11:56:40 (54576): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:20:25 (35804): Can't acquire lockfile (32) - waiting 35s
13:21:00 (35804): Can't acquire lockfile (32) - exiting
13:21:00 (35804): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:39:53 (55092): Can't acquire lockfile (32) - waiting 35s
13:40:28 (55092): Can't acquire lockfile (32) - exiting
13:40:28 (55092): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:50:58 (46816): Can't acquire lockfile (32) - waiting 35s
13:51:33 (46816): Can't acquire lockfile (32) - exiting
13:51:34 (46816): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:01:35 (63012): Can't acquire lockfile (32) - waiting 35s
14:02:10 (63012): Can't acquire lockfile (32) - exiting
14:02:10 (63012): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:25:12 (51376): Can't acquire lockfile (32) - waiting 35s
14:25:47 (51376): Can't acquire lockfile (32) - exiting
14:25:47 (51376): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:46:09 (62648): Can't acquire lockfile (32) - waiting 35s
14:46:44 (62648): Can't acquire lockfile (32) - exiting
14:46:44 (62648): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:29:29 (61412): Can't acquire lockfile (32) - waiting 35s
15:30:04 (61412): Can't acquire lockfile (32) - exiting
15:30:04 (61412): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:49:11 (54036): Can't acquire lockfile (32) - waiting 35s
15:49:46 (54036): Can't acquire lockfile (32) - exiting
15:49:46 (54036): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:04:44 (55880): Can't acquire lockfile (32) - waiting 35s
16:05:19 (55880): Can't acquire lockfile (32) - exiting
16:05:19 (55880): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:25:33 (39460): Can't acquire lockfile (32) - waiting 35s
16:26:08 (39460): Can't acquire lockfile (32) - exiting
16:26:08 (39460): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:36:53 (59836): Can't acquire lockfile (32) - waiting 35s
16:37:28 (59836): Can't acquire lockfile (32) - exiting
16:37:28 (59836): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:28:10 (47528): Can't acquire lockfile (32) - waiting 35s
17:28:45 (47528): Can't acquire lockfile (32) - exiting
17:28:45 (47528): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:59:47 (31996): Can't acquire lockfile (32) - waiting 35s
18:00:22 (31996): Can't acquire lockfile (32) - exiting
18:00:22 (31996): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:04:44 (8328): Can't acquire lockfile (32) - waiting 35s
18:05:19 (8328): Can't acquire lockfile (32) - exiting
18:05:19 (8328): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:17:56 (59304): Can't acquire lockfile (32) - waiting 35s
19:18:31 (59304): Can't acquire lockfile (32) - exiting
19:18:31 (59304): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:32:28 (63492): Can't acquire lockfile (32) - waiting 35s
19:33:03 (63492): Can't acquire lockfile (32) - exiting
19:33:03 (63492): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:43:51 (26376): Can't acquire lockfile (32) - waiting 35s
19:44:26 (26376): Can't acquire lockfile (32) - exiting
19:44:26 (26376): Error: The process cannot access the file because it is being used by another process.

 (0x20)
20:07:54 (59880): Can't acquire lockfile (32) - waiting 35s
20:08:29 (59880): Can't acquire lockfile (32) - exiting
20:08:29 (59880): Error: The process cannot access the file because it is being used by another process.

 (0x20)
20:26:02 (62956): Can't acquire lockfile (32) - waiting 35s
20:26:37 (62956): Can't acquire lockfile (32) - exiting
20:26:37 (62956): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:26:29 (64744): Can't acquire lockfile (32) - waiting 35s
21:27:04 (64744): Can't acquire lockfile (32) - exiting
21:27:04 (64744): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:40:08 (61176): Can't acquire lockfile (32) - waiting 35s
21:40:43 (61176): Can't acquire lockfile (32) - exiting
21:40:43 (61176): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:50:46 (54448): Can't acquire lockfile (32) - waiting 35s
21:51:21 (54448): Can't acquire lockfile (32) - exiting
21:51:21 (54448): Error: The process cannot access the file because it is being used by another process.

 (0x20)
22:03:43 (61252): Can't acquire lockfile (32) - waiting 35s
22:04:18 (61252): Can't acquire lockfile (32) - exiting
22:04:18 (61252): Error: The process cannot access the file because it is being used by another process.

 (0x20)
22:23:12 (12816): Can't acquire lockfile (32) - waiting 35s
22:23:47 (12816): Can't acquire lockfile (32) - exiting
22:23:47 (12816): Error: The process cannot access the file because it is being used by another process.

 (0x20)
22:46:33 (63892): Can't acquire lockfile (32) - waiting 35s
22:47:08 (63892): Can't acquire lockfile (32) - exiting
22:47:08 (63892): Error: The process cannot access the file because it is being used by another process.

 (0x20)
23:09:51 (64264): Can't acquire lockfile (32) - waiting 35s
23:10:26 (64264): Can't acquire lockfile (32) - exiting
23:10:26 (64264): Error: The process cannot access the file because it is being used by another process.

 (0x20)
23:29:45 (40180): Can't acquire lockfile (32) - waiting 35s
23:30:20 (40180): Can't acquire lockfile (32) - exiting
23:30:20 (40180): Error: The process cannot access the file because it is being used by another process.

 (0x20)
00:08:07 (35368): Can't acquire lockfile (32) - waiting 35s
00:08:42 (35368): Can't acquire lockfile (32) - exiting
00:08:42 (35368): Error: The process cannot access the file because it is being used by another process.

 (0x20)
00:26:34 (19236): Can't acquire lockfile (32) - waiting 35s
00:27:09 (19236): Can't acquire lockfile (32) - exiting
00:27:09 (19236): Error: The process cannot access the file because it is being used by another process.

 (0x20)
00:37:56 (63776): Can't acquire lockfile (32) - waiting 35s
00:38:31 (63776): Can't acquire lockfile (32) - exiting
00:38:31 (63776): Error: The process cannot access the file because it is being used by another process.

 (0x20)
00:49:11 (31560): Can't acquire lockfile (32) - waiting 35s
00:49:46 (31560): Can't acquire lockfile (32) - exiting
00:49:46 (31560): Error: The process cannot access the file because it is being used by another process.

 (0x20)
01:00:16 (31996): Can't acquire lockfile (32) - waiting 35s
01:00:51 (31996): Can't acquire lockfile (32) - exiting
01:00:51 (31996): Error: The process cannot access the file because it is being used by another process.

 (0x20)
01:13:08 (43424): Can't acquire lockfile (32) - waiting 35s
01:13:43 (43424): Can't acquire lockfile (32) - exiting
01:13:43 (43424): Error: The process cannot access the file because it is being used by another process.

 (0x20)
01:23:58 (63552): Can't acquire lockfile (32) - waiting 35s
01:24:33 (63552): Can't acquire lockfile (32) - exiting
01:24:34 (63552): Error: The process cannot access the file because it is being used by another process.

 (0x20)

</stderr_txt>
]]>