Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
BOINC client version 8.0.2
Application: period_search_10220_windows_x86_64__win10.exe
Version: 102.20.1.1
CPU: Intel(R) Core(TM) i7-4610M CPU @ 3.00GHz
RAM: 15.91 GB
Using FMA SIMD optimizations.
18:00:43 (10728): Can't acquire lockfile (32) - waiting 35s
18:01:18 (10728): Can't acquire lockfile (32) - exiting
18:01:18 (10728): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:12:04 (11232): Can't acquire lockfile (32) - waiting 35s
18:12:39 (11232): Can't acquire lockfile (32) - exiting
18:12:39 (11232): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:23:21 (19184): Can't acquire lockfile (32) - waiting 35s
18:23:57 (19184): Can't acquire lockfile (32) - exiting
18:23:57 (19184): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:33:59 (16444): Can't acquire lockfile (32) - waiting 35s
18:34:34 (16444): Can't acquire lockfile (32) - exiting
18:34:34 (16444): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:45:05 (13488): Can't acquire lockfile (32) - waiting 35s
18:45:40 (13488): Can't acquire lockfile (32) - exiting
18:45:40 (13488): Error: The process cannot access the file because it is being used by another process.

 (0x20)
18:56:12 (15280): Can't acquire lockfile (32) - waiting 35s
18:56:47 (15280): Can't acquire lockfile (32) - exiting
18:56:47 (15280): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:07:33 (17448): Can't acquire lockfile (32) - waiting 35s
19:08:08 (17448): Can't acquire lockfile (32) - exiting
19:08:08 (17448): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:18:50 (9732): Can't acquire lockfile (32) - waiting 35s
19:19:25 (9732): Can't acquire lockfile (32) - exiting
19:19:25 (9732): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:30:07 (9364): Can't acquire lockfile (32) - waiting 35s
19:30:42 (9364): Can't acquire lockfile (32) - exiting
19:30:42 (9364): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:40:49 (10080): Can't acquire lockfile (32) - waiting 35s
19:41:24 (10080): Can't acquire lockfile (32) - exiting
19:41:24 (10080): Error: The process cannot access the file because it is being used by another process.

 (0x20)
19:51:46 (15864): Can't acquire lockfile (32) - waiting 35s
19:52:21 (15864): Can't acquire lockfile (32) - exiting
19:52:21 (15864): Error: The process cannot access the file because it is being used by another process.

 (0x20)
20:02:39 (14600): Can't acquire lockfile (32) - waiting 35s
20:03:15 (14600): Can't acquire lockfile (32) - exiting
20:03:15 (14600): Error: The process cannot access the file because it is being used by another process.

 (0x20)
20:13:34 (12132): Can't acquire lockfile (32) - waiting 35s
20:14:09 (12132): Can't acquire lockfile (32) - exiting
20:14:09 (12132): Error: The process cannot access the file because it is being used by another process.

 (0x20)
20:24:27 (13632): Can't acquire lockfile (32) - waiting 35s
20:25:02 (13632): Can't acquire lockfile (32) - exiting
20:25:02 (13632): Error: The process cannot access the file because it is being used by another process.

 (0x20)
20:35:18 (10716): Can't acquire lockfile (32) - waiting 35s
20:35:53 (10716): Can't acquire lockfile (32) - exiting
20:35:53 (10716): Error: The process cannot access the file because it is being used by another process.

 (0x20)
20:46:12 (3488): Can't acquire lockfile (32) - waiting 35s
20:46:48 (3488): Can't acquire lockfile (32) - exiting
20:46:48 (3488): Error: The process cannot access the file because it is being used by another process.

 (0x20)
20:57:14 (11740): Can't acquire lockfile (32) - waiting 35s
20:57:49 (11740): Can't acquire lockfile (32) - exiting
20:57:49 (11740): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:08:08 (7932): Can't acquire lockfile (32) - waiting 35s
21:08:43 (7932): Can't acquire lockfile (32) - exiting
21:08:43 (7932): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:19:10 (9680): Can't acquire lockfile (32) - waiting 35s
21:19:45 (9680): Can't acquire lockfile (32) - exiting
21:19:45 (9680): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:30:31 (1524): Can't acquire lockfile (32) - waiting 35s
21:31:06 (1524): Can't acquire lockfile (32) - exiting
21:31:06 (1524): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:41:13 (2844): Can't acquire lockfile (32) - waiting 35s
21:41:48 (2844): Can't acquire lockfile (32) - exiting
21:41:48 (2844): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:51:55 (9904): Can't acquire lockfile (32) - waiting 35s
21:52:31 (9904): Can't acquire lockfile (32) - exiting
21:52:31 (9904): Error: The process cannot access the file because it is being used by another process.

 (0x20)
22:02:37 (17760): Can't acquire lockfile (32) - waiting 35s
22:03:12 (17760): Can't acquire lockfile (32) - exiting
22:03:12 (17760): Error: The process cannot access the file because it is being used by another process.

 (0x20)
22:13:20 (4756): Can't acquire lockfile (32) - waiting 35s
22:13:55 (4756): Can't acquire lockfile (32) - exiting
22:13:55 (4756): Error: The process cannot access the file because it is being used by another process.

 (0x20)
22:18:33 (12600): called boinc_finish(0)
CPU: Intel(R) Core(TM) i7-4610M CPU @ 3.00GHz
RAM: 15.91 GB
Using FMA SIMD optimizations.
22:24:40 (7604): called boinc_finish(0)

</stderr_txt>
]]>