Task 1714108879

Name: Ter5_1_dns_cfbf00111_segment_6_dms_200_40000_163_9550000_0

Workunit ID: 864554063

Created: 14 Jan 2025 10:18:24 UTC

Sent: 15 Jan 2025 4:09:36 UTC

Report deadline: 29 Jan 2025 4:09:36 UTC

Received: 15 Jan 2025 17:35:28 UTC

Server state: Over

Outcome: Computation error

Client state: Compute error

Exit status: 254 (0x000000FE) Unknown error code

Computer: 13193216

Run time (sec): 2.22

CPU time (sec): 0.02

Peak working set size (MB): 0

Peak swap size (MB): 0

Peak disk usage (MB): 0.02

Validation state: Invalid

Granted credit: 0

Application: Binary Radio Pulsar Search (MeerKAT)
Anonymous platform

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<message>
process exited with code 254 (0xfe, -2)</message>
<stderr_txt>
[19:35:03][23801][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00111_segment_6_dms_200_163.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 9550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_6_dms_200_163.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_6_dms_200_40000_163_9550000_0_0
[19:35:03][23801][INFO ] GPU usage: 0.330000
[19:35:03][23801][INFO ] Starting data processing...
[19:35:03][23801][INFO ] opti: No host transfer for n_steps. Use device global.
[19:35:03][23801][INFO ] opti: No host transfer for mean. Use device global.
[19:35:03][23801][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:35:03][23801][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:35:03][23801][INFO ] opti: power spectrum in fft callback (static link).
[19:35:03][23801][INFO ] opti: __constant__ access is not uniform, bad!
[19:35:04][23801][INFO ] Running on device 3 
[19:35:04][23801][INFO ] CUDA global memory status (initial GPU state, including context):
[19:35:04][23801][ERROR] Error creating cuda event s0_processing (error: 805)!
[19:35:04][23801][ERROR] Demodulation failed (error: -2)!
19:35:04 (23801): called boinc_finish(-2)

</stderr_txt>
]]>