Task 1708490542
|
Ter5_1_dns_cfbf00110_segment_2_dms_200_40000_109_8900000_0
4 Jan 2025 18:26:33 UTC
5 Jan 2025 12:42:35 UTC
19 Jan 2025 12:42:35 UTC
6 Jan 2025 12:55:59 UTC
Over
Validate error
Done
0 (0x00000000)
792.85
61.26
323.6
10327.3
0.05
Invalid
0
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
Stderr output
<core_client_version>7.16.5</core_client_version> <![CDATA[ <stderr_txt> [07:38:36][390785][INFO ] Application startup - thank you for supporting Einstein@Home! command_line: ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_2_dms_200_109.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 8900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_109.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_40000_109_8900000_0_0 ------> GPU usage: 1.000000 [07:38:36][390785][INFO ] Starting data processing... [07:38:36][390785][INFO ] opti: No host transfer for n_steps. Use device global. [07:38:36][390785][INFO ] opti: No host transfer for mean. Use device global. [07:38:36][390785][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [07:38:36][390785][INFO ] opti: sumspec[i] allloc, free and pinned. [07:38:36][390785][INFO ] opti: power spectrum in fft callback (static link). [07:38:36][390785][INFO ] opti: __constant__ access is not uniform, bad! [07:38:36][390785][INFO ] Running on device 0 NVIDIA GeForce GTX 1070 [07:38:36][390785][INFO ] CUDA global memory status (initial GPU state, including context): [07:38:36][390785][INFO ] No template file. Generating templates. [07:38:36][390785][INFO ] Template param value T_cons = 50000 [07:38:47][390785][INFO ] Number of generated templates to be used: 50000 [07:38:47][390785][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_2_dms_200_109.cpt [07:38:47][390785][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_2_dms_200_109.cpt (No such file or directory). ------> Starting from scratch... [07:38:47][390785][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_109.binary [07:38:47][390785][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM240.90 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.693967806415 ------> 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 ------> File size (bytes): 0 ------> Data size (bytes): 0 ------> Number of samples: 16777216 ------> Trial dispersion measure: 240.9 cm^-3 pc ------> Scale factor: 2.1978 [07:38:47][390785][INFO ] Allocating memory for dedispersed compressed time series... [07:38:47][390785][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [07:38:47][390785][INFO ] 8-bit allocation done [07:38:47][390785][INFO ] Foobar [07:38:47][390785][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_109.binary [07:38:47][390785][INFO ] Allocating memory for dedispersed uncompressed time series. [07:38:47][390785][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [07:38:47][390785][INFO ] FftSize = 12582913 [07:38:47][390785][INFO ] Seed for random number generator is 1092149603. [07:38:51][390785][INFO ] 8[07:38:51][390785][INFO ] 9[07:38:53][390785][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [07:38:53][390785][INFO ] Normalization factor 3.97364e-08 [07:38:53][390785][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 [07:38:53][390785][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 821 MB (7296 MB free / 8117 MB total) -> Used by this application (assuming a single GPU task): 0 MB [07:38:53][390785][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [07:38:53][390785][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [07:38:53][390785][INFO ] TimeSeriesLength = 16777164, params->nsamples = 25165824 sum = 787.76904297, mean= 0.00004695 0.00004695 [07:38:53][390785][INFO ] Launching time series padding kernel: grid 196608, block 32 [07:39:36][390785][INFO ] Checkpoint committed! [07:40:36][390785][INFO ] Checkpoint committed! [07:41:37][390785][INFO ] Checkpoint committed! [07:42:37][390785][INFO ] Checkpoint committed! [07:43:38][390785][INFO ] Checkpoint committed! [07:44:39][390785][INFO ] Checkpoint committed! [07:45:39][390785][INFO ] Checkpoint committed! [07:46:40][390785][INFO ] Checkpoint committed! [07:47:40][390785][INFO ] Checkpoint committed! [07:48:41][390785][INFO ] Checkpoint committed! [07:49:42][390785][INFO ] Checkpoint committed! [07:50:42][390785][INFO ] Checkpoint committed! [07:51:43][390785][INFO ] Checkpoint committed! [07:51:47][390785][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 0.155446 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.155186 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.154927 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.154667 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.154408 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.154148 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.153889 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.153629 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.153370 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.153110 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.152851 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.152591 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.152332 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.152072 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.151813 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.151553 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.151294 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.151034 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.150775 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.150515 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.150256 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.149996 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.149737 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.149477 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.149218 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.148958 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.148699 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.148439 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.148180 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.147920 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.147661 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.147401 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.147142 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.146882 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.146623 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.146363 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.146104 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.145844 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.145585 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.145325 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.145066 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.144806 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.144547 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.144287 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.144028 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.143768 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.143509 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.143249 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.142990 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.142730 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.142471 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.142211 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.141952 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.141692 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.141432 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.141173 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.140913 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.140654 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.140394 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.140135 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.139875 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.139616 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.139356 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.139097 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.138837 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.138578 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.138318 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.138059 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.137799 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.137540 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.137280 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.137021 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.136761 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.136502 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.136242 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.135983 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.135723 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.135464 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.135204 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.134945 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.134685 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.134426 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.134166 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.133907 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.133647 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.133388 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.133128 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.132869 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.132609 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.132350 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.132090 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.131831 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.131571 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.131312 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.131052 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.130793 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.130533 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.130274 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.130014 4032.264648 0.8303369 4.2018523 inf 320 1 ------> CAND: 0.129755 4032.264648 0.8303369 4.2018523 inf 320 1 [07:51:47][390785][INFO ] Statistics: count dirty SumSpec pages 9273 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [07:51:47][390785][INFO ] Data processing finished successfully! 07:51:47 (390785): called boinc_finish(0) </stderr_txt> ]]>
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