Task 1709037781

Name: Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_169_1350000_1
Workunit ID: 861370220
Created: 5 Jan 2025 14:53:41 UTC
Sent: 5 Jan 2025 17:31:39 UTC
Report deadline: 19 Jan 2025 17:31:39 UTC
Received: 5 Jan 2025 19:41:27 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13191034
Run time (sec): 1,352.13
CPU time (sec): 28.67
Peak working set size (MB): 575.52
Peak swap size (MB): 6324.27
Peak disk usage (MB): 153.84
Validation state: Valid
Granted credit: 3,333
Application: Binary Radio Pulsar Search (MeerKAT) v0.16 (BRP7-cuda102)
x86_64-pc-linux-gnu
Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[13:40:55][1677553][INFO ] Application startup - thank you for supporting Einstein@Home!
[13:40:55][1677553][INFO ] Starting data processing...
[13:40:55][1677553][INFO ] CUDA device ID: 0
[13:40:55][1677553][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 544 MB (5387 MB free / 5931 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:40:55][1677553][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3050" (0 CUDA cores / 0.00 GFLOPS)
[13:40:55][1677553][INFO ] Version of installed CUDA driver: 12040
[13:40:55][1677553][INFO ] Version of CUDA driver API used: 3020
[13:40:58][1677553][INFO ] Number of generated templates to be used: 50000
[13:40:58][1677553][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_3_dms_200_169.cpt (No such file or directory).
------> Starting from scratch...
[13:40:58][1677553][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM246.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714528021432
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174801.97
------> DEC (J2000): -244716.1
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> 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: 16777216
------> Trial dispersion measure: 246.9 cm^-3 pc
------> Scale factor: 1.62923
[13:40:58][1677553][INFO ] Seed for random number generator is 1112745137.
[13:41:02][1677553][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[13:41:02][1677553][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1106 MB (4825 MB free / 5931 MB total) -> Used by this application (assuming a single GPU task): 562 MB
[13:41:55][1677553][INFO ] Checkpoint committed!
[13:48:21][1680772][INFO ] Application startup - thank you for supporting Einstein@Home!
[13:48:21][1680772][INFO ] Starting data processing...
[13:48:21][1680772][INFO ] CUDA device ID: 0
[13:48:21][1680772][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 543 MB (5388 MB free / 5931 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:48:21][1680772][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3050" (0 CUDA cores / 0.00 GFLOPS)
[13:48:21][1680772][INFO ] Version of installed CUDA driver: 12040
[13:48:21][1680772][INFO ] Version of CUDA driver API used: 3020
[13:48:23][1680772][INFO ] Number of generated templates to be used: 50000
[13:48:23][1680772][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_169.binary at template no. 1978
[13:48:23][1680772][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM246.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714528021432
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174801.97
------> DEC (J2000): -244716.1
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> 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: 16777216
------> Trial dispersion measure: 246.9 cm^-3 pc
------> Scale factor: 1.62923
[13:48:23][1680772][INFO ] Seed for random number generator is 1112745137.
[13:48:27][1680772][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[13:48:27][1680772][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1106 MB (4825 MB free / 5931 MB total) -> Used by this application (assuming a single GPU task): 563 MB
[13:49:21][1680772][INFO ] Checkpoint committed!
[13:50:21][1680772][INFO ] Checkpoint committed!
[13:51:21][1680772][INFO ] Checkpoint committed!
[13:52:21][1680772][INFO ] Checkpoint committed!
[13:53:21][1680772][INFO ] Checkpoint committed!
[13:54:21][1680772][INFO ] Checkpoint committed!
[13:55:21][1680772][INFO ] Checkpoint committed!
[13:56:21][1680772][INFO ] Checkpoint committed!
[13:57:21][1680772][INFO ] Checkpoint committed!
[13:58:21][1680772][INFO ] Checkpoint committed!
[13:59:21][1680772][INFO ] Checkpoint committed!
[14:00:21][1680772][INFO ] Checkpoint committed!
[14:01:21][1680772][INFO ] Checkpoint committed!
[14:02:21][1680772][INFO ] Checkpoint committed!
[14:03:21][1680772][INFO ] Checkpoint committed!
[14:04:21][1680772][INFO ] Checkpoint committed!
[14:05:21][1680772][INFO ] Checkpoint committed!
[14:06:21][1680772][INFO ] Checkpoint committed!
[14:07:21][1680772][INFO ] Checkpoint committed!
[14:08:22][1680772][INFO ] Checkpoint committed!
[14:09:22][1680772][INFO ] Checkpoint committed!
[14:10:09][1680772][INFO ] Statistics: count dirty SumSpec pages 1508 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:10:09][1680772][INFO ] Data processing finished successfully!
14:10:09 (1680772): called boinc_finish(0)

</stderr_txt>
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