Stderr output

<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
BOINC client version 7.16.11
Application: period_search_10215_windows_x86_64__avx_win10.exe
Version: 102.15.0.1
CPU:         Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Target instruction set: AVX
CPU:         Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Target instruction set: AVX
CPU:         Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Target instruction set: AVX
CPU:         Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Target instruction set: AVX
CPU:         Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Target instruction set: AVX
12:01:04 (15060): Can't acquire lockfile (32) - waiting 35s
12:01:39 (15060): Can't acquire lockfile (32) - exiting
12:01:39 (15060): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:02:56 (18088): Can't acquire lockfile (32) - waiting 35s
16:03:31 (18088): Can't acquire lockfile (32) - exiting
16:03:31 (18088): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:17:10 (9120): Can't acquire lockfile (32) - waiting 35s
17:17:45 (9120): Can't acquire lockfile (32) - exiting
17:17:45 (9120): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:17:55 (11344): Can't acquire lockfile (32) - waiting 35s
17:18:30 (11344): Can't acquire lockfile (32) - exiting
17:18:30 (11344): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:00:21 (20380): Can't acquire lockfile (32) - waiting 35s
11:00:56 (20380): Can't acquire lockfile (32) - exiting
11:00:56 (20380): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:20:54 (8972): Can't acquire lockfile (32) - waiting 35s
12:21:29 (8972): Can't acquire lockfile (32) - exiting
12:21:29 (8972): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:12:28 (11540): Can't acquire lockfile (32) - waiting 35s
21:13:03 (11540): Can't acquire lockfile (32) - exiting
21:13:03 (11540): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:12:41 (14868): Can't acquire lockfile (32) - waiting 35s
12:13:16 (14868): Can't acquire lockfile (32) - exiting
12:13:16 (14868): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:50:53 (6664): Can't acquire lockfile (32) - waiting 35s
15:51:28 (6664): Can't acquire lockfile (32) - exiting
15:51:28 (6664): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:50:19 (5632): Can't acquire lockfile (32) - waiting 35s
21:50:54 (5632): Can't acquire lockfile (32) - exiting
21:50:54 (5632): Error: The process cannot access the file because it is being used by another process.

 (0x20)
08:50:33 (12220): Can't acquire lockfile (32) - waiting 35s
08:51:08 (12220): Can't acquire lockfile (32) - exiting
08:51:08 (12220): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:01:20 (21240): Can't acquire lockfile (32) - waiting 35s
09:01:55 (21240): Can't acquire lockfile (32) - exiting
09:01:55 (21240): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:24:24 (22196): Can't acquire lockfile (32) - waiting 35s
09:24:59 (22196): Can't acquire lockfile (32) - exiting
09:24:59 (22196): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:54:35 (18020): Can't acquire lockfile (32) - waiting 35s
09:55:10 (18020): Can't acquire lockfile (32) - exiting
09:55:10 (18020): Error: The process cannot access the file because it is being used by another process.

 (0x20)
09:55:41 (14528): Can't acquire lockfile (32) - waiting 35s
09:56:16 (14528): Can't acquire lockfile (32) - exiting
09:56:16 (14528): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:11:10 (9892): Can't acquire lockfile (32) - waiting 35s
10:11:45 (9892): Can't acquire lockfile (32) - exiting
10:11:45 (9892): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:22:01 (21364): Can't acquire lockfile (32) - waiting 35s
10:22:36 (21364): Can't acquire lockfile (32) - exiting
10:22:36 (21364): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:23:14 (18496): Can't acquire lockfile (32) - waiting 35s
10:23:49 (18496): Can't acquire lockfile (32) - exiting
10:23:49 (18496): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:32:39 (17748): Can't acquire lockfile (32) - waiting 35s
10:33:14 (17748): Can't acquire lockfile (32) - exiting
10:33:14 (17748): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:43:16 (12596): Can't acquire lockfile (32) - waiting 35s
10:43:51 (12596): Can't acquire lockfile (32) - exiting
10:43:51 (12596): Error: The process cannot access the file because it is being used by another process.

 (0x20)
10:54:14 (18348): Can't acquire lockfile (32) - waiting 35s
10:54:49 (18348): Can't acquire lockfile (32) - exiting
10:54:49 (18348): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:52:07 (5888): Can't acquire lockfile (32) - waiting 35s
11:52:42 (5888): Can't acquire lockfile (32) - exiting
11:52:42 (5888): Error: The process cannot access the file because it is being used by another process.

 (0x20)
11:52:45 (2032): Can't acquire lockfile (32) - waiting 35s
11:53:20 (2032): Can't acquire lockfile (32) - exiting
11:53:20 (2032): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:02:47 (21644): Can't acquire lockfile (32) - waiting 35s
12:03:22 (21644): Can't acquire lockfile (32) - exiting
12:03:22 (21644): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:13:26 (9692): Can't acquire lockfile (32) - waiting 35s
12:14:01 (9692): Can't acquire lockfile (32) - exiting
12:14:01 (9692): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:24:22 (1756): Can't acquire lockfile (32) - waiting 35s
12:24:57 (1756): Can't acquire lockfile (32) - exiting
12:24:57 (1756): Error: The process cannot access the file because it is being used by another process.

 (0x20)
12:25:22 (20380): Can't acquire lockfile (32) - waiting 35s
12:25:57 (20380): Can't acquire lockfile (32) - exiting
12:25:57 (20380): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:00:52 (5884): Can't acquire lockfile (32) - waiting 35s
13:01:27 (5884): Can't acquire lockfile (32) - exiting
13:01:27 (5884): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:12:43 (10068): Can't acquire lockfile (32) - waiting 35s
13:13:18 (10068): Can't acquire lockfile (32) - exiting
13:13:18 (10068): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:23:55 (21072): Can't acquire lockfile (32) - waiting 35s
13:24:30 (21072): Can't acquire lockfile (32) - exiting
13:24:30 (21072): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:34:59 (13132): Can't acquire lockfile (32) - waiting 35s
13:35:34 (13132): Can't acquire lockfile (32) - exiting
13:35:34 (13132): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:46:00 (1912): Can't acquire lockfile (32) - waiting 35s
13:46:35 (1912): Can't acquire lockfile (32) - exiting
13:46:35 (1912): Error: The process cannot access the file because it is being used by another process.

 (0x20)
13:57:04 (17936): Can't acquire lockfile (32) - waiting 35s
13:57:39 (17936): Can't acquire lockfile (32) - exiting
13:57:39 (17936): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:07:48 (18288): Can't acquire lockfile (32) - waiting 35s
14:08:23 (18288): Can't acquire lockfile (32) - exiting
14:08:23 (18288): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:18:43 (17848): Can't acquire lockfile (32) - waiting 35s
14:19:18 (17848): Can't acquire lockfile (32) - exiting
14:19:18 (17848): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:35:46 (10804): Can't acquire lockfile (32) - waiting 35s
14:36:21 (10804): Can't acquire lockfile (32) - exiting
14:36:21 (10804): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:46:47 (21140): Can't acquire lockfile (32) - waiting 35s
14:47:22 (21140): Can't acquire lockfile (32) - exiting
14:47:22 (21140): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:57:58 (16972): Can't acquire lockfile (32) - waiting 35s
14:58:33 (16972): Can't acquire lockfile (32) - exiting
14:58:33 (16972): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:11:28 (10824): Can't acquire lockfile (32) - waiting 35s
15:12:03 (10824): Can't acquire lockfile (32) - exiting
15:12:03 (10824): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:21:38 (8104): Can't acquire lockfile (32) - waiting 35s
15:22:13 (8104): Can't acquire lockfile (32) - exiting
15:22:13 (8104): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:24:50 (21028): Can't acquire lockfile (32) - waiting 35s
15:25:25 (21028): Can't acquire lockfile (32) - exiting
15:25:25 (21028): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:36:06 (5672): Can't acquire lockfile (32) - waiting 35s
15:36:41 (5672): Can't acquire lockfile (32) - exiting
15:36:41 (5672): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:46:42 (8096): Can't acquire lockfile (32) - waiting 35s
15:47:17 (8096): Can't acquire lockfile (32) - exiting
15:47:17 (8096): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:57:48 (19060): Can't acquire lockfile (32) - waiting 35s
15:58:23 (19060): Can't acquire lockfile (32) - exiting
15:58:23 (19060): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:08:56 (8340): Can't acquire lockfile (32) - waiting 35s
16:09:31 (8340): Can't acquire lockfile (32) - exiting
16:09:31 (8340): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:14:46 (5604): Can't acquire lockfile (32) - waiting 35s
16:15:21 (5604): Can't acquire lockfile (32) - exiting
16:15:21 (5604): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:16:57 (19472): Can't acquire lockfile (32) - waiting 35s
16:17:32 (19472): Can't acquire lockfile (32) - exiting
16:17:32 (19472): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:25:42 (10080): Can't acquire lockfile (32) - waiting 35s
16:26:17 (10080): Can't acquire lockfile (32) - exiting
16:26:17 (10080): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:36:23 (20580): Can't acquire lockfile (32) - waiting 35s
16:36:58 (20580): Can't acquire lockfile (32) - exiting
16:36:58 (20580): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:47:19 (19268): Can't acquire lockfile (32) - waiting 35s
16:47:54 (19268): Can't acquire lockfile (32) - exiting
16:47:54 (19268): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:58:03 (10636): Can't acquire lockfile (32) - waiting 35s
16:58:38 (10636): Can't acquire lockfile (32) - exiting
16:58:38 (10636): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:12:49 (17908): Can't acquire lockfile (32) - waiting 35s
17:13:24 (17908): Can't acquire lockfile (32) - exiting
17:13:24 (17908): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:23:34 (12316): Can't acquire lockfile (32) - waiting 35s
17:24:09 (12316): Can't acquire lockfile (32) - exiting
17:24:09 (12316): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:38:50 (16916): Can't acquire lockfile (32) - waiting 35s
17:39:25 (16916): Can't acquire lockfile (32) - exiting
17:39:25 (16916): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:41:02 (22272): Can't acquire lockfile (32) - waiting 35s
17:41:37 (22272): Can't acquire lockfile (32) - exiting
17:41:37 (22272): Error: The process cannot access the file because it is being used by another process.

 (0x20)
17:49:37 (16916): Can't acquire lockfile (32) - waiting 35s
17:50:12 (16916): Can't acquire lockfile (32) - exiting
17:50:12 (16916): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:12:23 (20468): Can't acquire lockfile (32) - waiting 35s
18:12:58 (20468): Can't acquire lockfile (32) - exiting
18:12:58 (20468): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:37:14 (16484): Can't acquire lockfile (32) - waiting 35s
18:37:49 (16484): Can't acquire lockfile (32) - exiting
18:37:49 (16484): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:47:49 (15528): Can't acquire lockfile (32) - waiting 35s
18:48:25 (15528): Can't acquire lockfile (32) - exiting
18:48:25 (15528): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:49:10 (1888): Can't acquire lockfile (32) - waiting 35s
18:49:45 (1888): Can't acquire lockfile (32) - exiting
18:49:45 (1888): Error: The process cannot access the file because it is being used by another process.

 (0x20)
CPU:         Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Target instruction set: AVX
CPU:         Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Target instruction set: AVX
CPU:         Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Target instruction set: AVX
CPU:         Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Target instruction set: AVX
CPU:         Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Target instruction set: AVX
CPU:         Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Target instruction set: AVX
21:11:15 (15572): called boinc_finish(0)

</stderr_txt>
]]>