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: AMD Ryzen 7 3700X 8-Core Processor             
RAM: 31.91 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor             
RAM: 31.91 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor             
RAM: 31.91 GB
Using FMA SIMD optimizations.
14:11:20 (5360): Can't acquire lockfile (32) - waiting 35s
14:11:55 (5360): Can't acquire lockfile (32) - exiting
14:11:55 (5360): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:22:23 (8352): Can't acquire lockfile (32) - waiting 35s
14:22:58 (8352): Can't acquire lockfile (32) - exiting
14:22:58 (8352): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:33:41 (19152): Can't acquire lockfile (32) - waiting 35s
14:34:16 (19152): Can't acquire lockfile (32) - exiting
14:34:16 (19152): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:41:56 (20024): Can't acquire lockfile (32) - waiting 35s
14:42:31 (20024): Can't acquire lockfile (32) - exiting
14:42:31 (20024): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:42:37 (14680): Can't acquire lockfile (32) - waiting 35s
14:43:12 (14680): Can't acquire lockfile (32) - exiting
14:43:12 (14680): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:53:12 (8696): Can't acquire lockfile (32) - waiting 35s
14:53:47 (8696): Can't acquire lockfile (32) - exiting
14:53:47 (8696): Error: The process cannot access the file because it is being used by another process.

 (0x20)
14:53:52 (9896): Can't acquire lockfile (32) - waiting 35s
14:54:27 (9896): Can't acquire lockfile (32) - exiting
14:54:27 (9896): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:03:48 (18648): Can't acquire lockfile (32) - waiting 35s
15:04:23 (18648): Can't acquire lockfile (32) - exiting
15:04:23 (18648): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:10:44 (22336): Can't acquire lockfile (32) - waiting 35s
15:11:19 (22336): Can't acquire lockfile (32) - exiting
15:11:19 (22336): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:21:57 (11904): Can't acquire lockfile (32) - waiting 35s
15:22:32 (11904): Can't acquire lockfile (32) - exiting
15:22:32 (11904): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:32:39 (6332): Can't acquire lockfile (32) - waiting 35s
15:33:14 (6332): Can't acquire lockfile (32) - exiting
15:33:14 (6332): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:40:33 (12172): Can't acquire lockfile (32) - waiting 35s
15:41:08 (12172): Can't acquire lockfile (32) - exiting
15:41:08 (12172): Error: The process cannot access the file because it is being used by another process.

 (0x20)
15:52:07 (15804): Can't acquire lockfile (32) - waiting 35s
15:52:42 (15804): Can't acquire lockfile (32) - exiting
15:52:42 (15804): Error: The process cannot access the file because it is being used by another process.

 (0x20)
16:02:45 (15212): Can't acquire lockfile (32) - waiting 35s
16:03:20 (15212): Can't acquire lockfile (32) - exiting
16:03:20 (15212): Error: The process cannot access the file because it is being used by another process.

 (0x20)
CPU: AMD Ryzen 7 3700X 8-Core Processor             
RAM: 31.91 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor             
RAM: 31.91 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor             
RAM: 31.91 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor             
RAM: 31.91 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor             
RAM: 31.91 GB
Using FMA SIMD optimizations.
21:41:47 (20852): Can't acquire lockfile (32) - waiting 35s
21:42:22 (20852): Can't acquire lockfile (32) - exiting
21:42:22 (20852): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:52:51 (14820): Can't acquire lockfile (32) - waiting 35s
21:53:26 (14820): Can't acquire lockfile (32) - exiting
21:53:26 (14820): Error: The process cannot access the file because it is being used by another process.

 (0x20)
22:03:51 (6080): Can't acquire lockfile (32) - waiting 35s
22:04:26 (6080): Can't acquire lockfile (32) - exiting
22:04:26 (6080): Error: The process cannot access the file because it is being used by another process.

 (0x20)
22:12:12 (22444): Can't acquire lockfile (32) - waiting 35s
22:12:47 (22444): Can't acquire lockfile (32) - exiting
22:12:47 (22444): Error: The process cannot access the file because it is being used by another process.

 (0x20)
CPU: AMD Ryzen 7 3700X 8-Core Processor             
RAM: 31.91 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor             
RAM: 31.91 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor             
RAM: 31.91 GB
Using FMA SIMD optimizations.
21:32:45 (1808): Can't acquire lockfile (32) - waiting 35s
21:33:20 (1808): Can't acquire lockfile (32) - exiting
21:33:20 (1808): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:44:30 (17836): Can't acquire lockfile (32) - waiting 35s
21:45:05 (17836): Can't acquire lockfile (32) - exiting
21:45:05 (17836): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:55:25 (11636): Can't acquire lockfile (32) - waiting 35s
21:56:00 (11636): Can't acquire lockfile (32) - exiting
21:56:00 (11636): Error: The process cannot access the file because it is being used by another process.

 (0x20)
21:56:09 (7572): called boinc_finish(0)

</stderr_txt>
]]>