Task 1717646990

Name: p2030.1737389406.G46.27-03.52.N.b2s0g0.00000_646_0

Workunit ID: 866742277

Created: 21 Jan 2025 4:56:59 UTC

Sent: 21 Jan 2025 8:08:07 UTC

Report deadline: 4 Feb 2025 8:08:07 UTC

Received: 24 Jan 2025 2:20:32 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13198452

Run time (sec): 238.24

CPU time (sec): 180.16

Peak working set size (MB): 235.63

Peak swap size (MB): 421381.37

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>
[20:43:37][69683][INFO ] Application startup - thank you for supporting Einstein@Home!
[20:43:37][69683][INFO ] Starting data processing...
[20:43:37][69683][INFO ] Using Metal device "Apple M1 Ultra"
[20:43:37][69683][INFO ] Checkpoint file unavailable: p2030.1737389406.G46.27-03.52.N.b2s0g0.00000_646.cpt (No such file or directory).
------> Starting from scratch...
[20:43:37][69683][INFO ] Header contents:
------> Original WAPP file: ./p2030.20160630.G46.27-03.52.N.b2s0g0.00000_DM64.60
------> Sample time in microseconds: 65.4762
------> Observation time in seconds: 274.62705
------> Time stamp (MJD): 57569.258968899689
------> 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): 192825.664
------> DEC (J2000): 101633.48
------> Galactic l: 0
------> Galactic b: 0
------> Name: G46.27-03.52.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: 64.6 cm^-3 pc
------> Scale factor: 0.00144139
[20:43:37][69683][INFO ] Seed for random number generator is 1167573862.
[20:43:38][69683][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
[20:47:34][69683][INFO ] Metal shutdown complete!
[20:47:34][69683][INFO ] Statistics: count dirty SumSpec pages 479 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 329052
[20:47:34][69683][INFO ] Data processing finished successfully!
20:47:34 (69683): called boinc_finish(0)

</stderr_txt>
]]>