Task 1718046017

Name: p2030.1737451806.G42.81-01.36.N.b4s0g0.00000_1072_1

Workunit ID: 866990533

Created: 22 Jan 2025 0:42:15 UTC

Sent: 22 Jan 2025 4:14:56 UTC

Report deadline: 5 Feb 2025 4:14:56 UTC

Received: 3 Feb 2025 3:27:54 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13158346

Run time (sec): 796.23

CPU time (sec): 494.93

Peak working set size (MB): 238.78

Peak swap size (MB): 422089.28

Peak disk usage (MB): 0.02

Validation state: Valid

Granted credit: 63

Application: Binary Radio Pulsar Search (Arecibo,GBT,A) v2.08 (apple_gpu-opencl)
arm64-apple-darwin

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:13:27][75678][INFO ] Application startup - thank you for supporting Einstein@Home!
[21:13:27][75678][INFO ] Starting data processing...
[21:13:27][75678][INFO ] Using Metal device "Apple M1"
[21:13:27][75678][INFO ] Checkpoint file unavailable: p2030.1737451806.G42.81-01.36.N.b4s0g0.00000_1072.cpt (No such file or directory).
------> Starting from scratch...
[21:13:27][75678][INFO ] Header contents:
------> Original WAPP file: ./p2030.20160630.G42.81-01.36.N.b4s0g0.00000_DM107.20
------> Sample time in microseconds: 65.4762
------> Observation time in seconds: 274.62705
------> Time stamp (MJD): 57569.226321068883
------> Number of samples/record: 0
------> Center freq in MHz: 1214.289551
------> Channel band in MHz: 0.336182022
------> Number of channels/record: 960
------> Nifs: 1
------> RA (J2000): 191434.345299
------> DEC (J2000): 80628.2229996
------> Galactic l: 0
------> Galactic b: 0
------> Name: G42.81-01.36.N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> Project ID: --
------> Observers: --
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 4194304
------> Trial dispersion measure: 107.2 cm^-3 pc
------> Scale factor: 0.00122958
[21:13:27][75678][INFO ] Seed for random number generator is 1165895339.
[21:13:30][75678][INFO ] Derived global search parameters:
------> f_A probability = 0.08
------> single bin prob(P_noise > P_thr) = 1.32531e-08
------> thr1 = 18.139
------> thr2 = 21.241
------> thr4 = 26.2686
------> thr8 = 34.6478
------> thr16 = 48.9581
[21:27:44][75678][INFO ] Metal shutdown complete!
[21:27:44][75678][INFO ] Statistics: count dirty SumSpec pages 31232 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 329052
[21:27:44][75678][INFO ] Data processing finished successfully!
21:27:44 (75678): called boinc_finish(0)

</stderr_txt>
]]>