Task 1706398152
|
Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_29_9900000_1
31 Dec 2024 22:43:41 UTC
1 Jan 2025 10:06:15 UTC
15 Jan 2025 10:06:15 UTC
1 Jan 2025 15:06:43 UTC
Over
Success
Done
0 (0x00000000)
427.09
35.09
272.02
36412.3
0.05
Invalid
0
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
Stderr output
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [14:58:34][1313489][INFO ] Application startup - thank you for supporting Einstein@Home! command_line: ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_29.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 9900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_29.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_29_9900000_1_0 ------> GPU usage: 0.330000 [14:58:34][1313489][INFO ] Starting data processing... [14:58:34][1313489][INFO ] opti: No host transfer for n_steps. Use device global. [14:58:34][1313489][INFO ] opti: No host transfer for mean. Use device global. [14:58:34][1313489][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [14:58:34][1313489][INFO ] opti: sumspec[i] allloc, free and pinned. [14:58:34][1313489][INFO ] opti: power spectrum in fft callback (static link). [14:58:34][1313489][INFO ] opti: __constant__ access is not uniform, bad! [14:58:36][1313489][INFO ] Running on device 4 Tesla V100-SXM2-16GB [14:58:36][1313489][INFO ] CUDA global memory status (initial GPU state, including context): [14:58:36][1313489][INFO ] No template file. Generating templates. [14:58:36][1313489][INFO ] Template param value T_cons = 50000 [14:58:42][1313489][INFO ] Number of generated templates to be used: 50000 [14:58:42][1313489][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_29.cpt [14:58:42][1313489][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_29.cpt (No such file or directory). ------> Starting from scratch... [14:58:42][1313489][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_29.binary [14:58:42][1313489][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM232.90 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.776206727292 ------> 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): 174808.85 ------> DEC (J2000): -244706.9 ------> 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: 232.9 cm^-3 pc ------> Scale factor: 1.01359 [14:58:42][1313489][INFO ] Allocating memory for dedispersed compressed time series... [14:58:42][1313489][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [14:58:42][1313489][INFO ] 8-bit allocation done [14:58:42][1313489][INFO ] Foobar [14:58:42][1313489][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_29.binary [14:58:42][1313489][INFO ] Allocating memory for dedispersed uncompressed time series. [14:58:42][1313489][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [14:58:42][1313489][INFO ] FftSize = 12582913 [14:58:42][1313489][INFO ] Seed for random number generator is -1035385945. [14:58:45][1313489][INFO ] 8[14:58:45][1313489][INFO ] 9[14:58:46][1313489][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [14:58:46][1313489][INFO ] Normalization factor 3.97364e-08 [14:58:46][1313489][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 [14:58:46][1313489][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB [14:58:46][1313489][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [14:58:46][1313489][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [14:58:46][1313489][INFO ] Launching time series padding kernel: grid 196608, block 32 [14:59:34][1313489][INFO ] Checkpoint committed! [15:00:35][1313489][INFO ] Checkpoint committed! [15:01:35][1313489][INFO ] Checkpoint committed! [15:02:35][1313489][INFO ] Checkpoint committed! [15:03:35][1313489][INFO ] Checkpoint committed! [15:04:35][1313489][INFO ] Checkpoint committed! [15:05:35][1313489][INFO ] Checkpoint committed! [15:05:39][1313489][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 1.315971 3653.449463 0.9678051 4.2612491 287.229 124.742 1 ------> CAND: 1.075406 3653.449463 0.9678051 4.2612491 271.799 118.041 1 ------> CAND: 1.083451 3653.449463 0.9678051 4.2612491 227.426 98.7698 1 ------> CAND: 1.289760 3653.449463 0.9678051 4.2612491 216.259 93.9202 1 ------> CAND: 1.092015 3653.449463 0.9678051 4.2612491 210.48 91.4104 1 ------> CAND: 1.066842 3653.449463 0.9678051 4.2612491 207.591 90.1556 1 ------> CAND: 1.100838 3653.449463 0.9678051 4.2612491 207.059 89.9247 1 ------> CAND: 1.206977 3653.449463 0.9678051 4.2612491 195.106 84.7335 1 ------> CAND: 1.072292 3653.449463 0.9678051 4.2612491 195.106 84.7334 1 ------> CAND: 1.174019 3653.449463 0.9678051 4.2612491 191.863 83.3249 1 ------> CAND: 1.136910 3653.449463 0.9678051 4.2612491 179.171 77.8132 1 ------> CAND: 1.312078 3653.449463 0.9678051 4.2612491 177.63 77.1435 1 ------> CAND: 1.285349 3653.449463 0.9678051 4.2612491 174.574 75.8164 1 ------> CAND: 1.079299 3653.449463 0.9678051 4.2612491 171.6 74.525 1 ------> CAND: 1.200489 3653.449463 0.9678051 4.2612491 161.673 70.2136 1 ------> CAND: 1.281975 3653.449463 0.9678051 4.2612491 161.44 70.1127 1 ------> CAND: 1.294691 3653.449463 0.9678051 4.2612491 160.735 69.8061 1 ------> CAND: 1.261214 3653.449463 0.9678051 4.2612491 160.23 69.5871 1 ------> CAND: 1.212686 3653.449463 0.9678051 4.2612491 160.062 69.514 1 ------> CAND: 1.125232 3653.449463 0.9678051 4.2612491 159.828 69.4125 1 ------> CAND: 1.070216 3653.449463 0.9678051 4.2612491 158.432 68.8062 1 ------> CAND: 1.151702 3653.449463 0.9678051 4.2612491 158.303 68.7499 1 ------> CAND: 1.080856 3653.449463 0.9678051 4.2612491 156.876 68.1304 1 ------> CAND: 1.304812 3653.449463 0.9678051 4.2612491 156.839 68.1143 1 ------> CAND: 1.242789 3653.449463 0.9678051 4.2612491 156.771 68.0848 1 ------> CAND: 1.089160 3653.449463 0.9678051 4.2612491 155.617 67.5838 1 ------> CAND: 1.203603 3653.449463 0.9678051 4.2612491 154.582 67.1343 1 ------> CAND: 1.180507 3653.449463 0.9678051 4.2612491 154.506 67.1013 1 ------> CAND: 1.252910 3653.449463 0.9678051 4.2612491 153.497 66.6629 1 ------> CAND: 1.238378 3653.449463 0.9678051 4.2612491 153.342 66.5956 1 ------> CAND: 1.283013 3653.449463 0.9678051 4.2612491 152.893 66.4004 1 ------> CAND: 1.071254 3653.449463 0.9678051 4.2612491 152.049 66.034 1 ------> CAND: 1.132757 3653.449463 0.9678051 4.2612491 151.7 65.8824 1 ------> CAND: 1.119522 3653.449463 0.9678051 4.2612491 151.392 65.7488 1 ------> CAND: 1.260436 3653.449463 0.9678051 4.2612491 149.667 64.9994 1 ------> CAND: 1.186476 3653.449463 0.9678051 4.2612491 149.523 64.9371 1 ------> CAND: 1.226181 3653.449463 0.9678051 4.2612491 149.096 64.7517 1 ------> CAND: 1.073330 3653.449463 0.9678051 4.2612491 149.064 64.7375 1 ------> CAND: 1.224105 3653.449463 0.9678051 4.2612491 146.488 63.6189 1 ------> CAND: 1.127048 3653.449463 0.9678051 4.2612491 145.662 63.2604 1 ------> CAND: 1.072032 3653.449463 0.9678051 4.2612491 145.346 63.1232 1 ------> CAND: 1.185438 3653.449463 0.9678051 4.2612491 143.231 62.2044 1 ------> CAND: 1.065026 3653.449463 0.9678051 4.2612491 143.116 62.1546 1 ------> CAND: 1.158449 3653.449463 0.9678051 4.2612491 142.61 61.9345 1 ------> CAND: 1.066583 3653.449463 0.9678051 4.2612491 142.317 61.8074 1 ------> CAND: 1.197894 3653.449463 0.9678051 4.2612491 140.923 61.202 1 ------> CAND: 1.285089 3653.449463 0.9678051 4.2612491 140.194 60.8856 1 ------> CAND: 1.273671 3653.449463 0.9678051 4.2612491 140.095 60.8426 1 ------> CAND: 1.319604 3653.449463 0.9678051 4.2612491 137.187 59.5796 1 ------> CAND: 1.268221 3653.449463 0.9678051 4.2612491 136.24 59.1682 1 ------> CAND: 1.162342 3653.449463 0.9678051 4.2612491 135.935 59.0359 1 ------> CAND: 1.124713 3653.449463 0.9678051 4.2612491 133.39 57.9305 1 ------> CAND: 1.188033 3653.449463 0.9678051 4.2612491 131.657 57.178 1 ------> CAND: 1.218915 3653.449463 0.9678051 4.2612491 126.927 55.1237 1 ------> CAND: 1.142878 3653.449463 0.9678051 4.2612491 126.823 55.0785 1 ------> CAND: 1.086305 3653.449463 0.9678051 4.2612491 125.721 54.6 1 ------> CAND: 1.085786 3653.449463 0.9678051 4.2612491 123.791 53.7618 1 ------> CAND: 1.246163 3653.449463 0.9678051 4.2612491 123.726 53.7336 1 ------> CAND: 1.172203 3653.449463 0.9678051 4.2612491 122.163 53.0548 1 ------> CAND: 1.240973 3653.449463 0.9678051 4.2612491 121.397 52.7218 1 ------> CAND: 1.251353 3653.449463 0.9678051 4.2612491 120.318 52.2536 1 ------> CAND: 1.079558 3653.449463 0.9678051 4.2612491 119.977 52.1055 1 ------> CAND: 1.292615 3653.449463 0.9678051 4.2612491 119.357 51.8361 1 ------> CAND: 1.157151 3653.449463 0.9678051 4.2612491 119.322 51.8208 1 ------> CAND: 1.216319 3653.449463 0.9678051 4.2612491 119.202 51.7687 1 ------> CAND: 1.129643 3653.449463 0.9678051 4.2612491 118.185 51.3269 1 ------> CAND: 1.328427 3653.449463 0.9678051 4.2612491 117.764 51.1441 1 ------> CAND: 1.249018 3653.449463 0.9678051 4.2612491 117.716 51.1235 1 ------> CAND: 1.243308 3653.449463 0.9678051 4.2612491 117.566 51.0582 1 ------> CAND: 1.310781 3653.449463 0.9678051 4.2612491 116.505 50.5974 1 ------> CAND: 1.156113 3653.449463 0.9678051 4.2612491 114.545 49.7461 1 ------> CAND: 1.297286 3653.449463 0.9678051 4.2612491 113.191 49.1584 1 ------> CAND: 1.167272 3653.449463 0.9678051 4.2612491 112.324 48.7817 1 ------> CAND: 1.243049 3653.449463 0.9678051 4.2612491 112.166 48.7131 1 ------> CAND: 1.248239 3653.449463 0.9678051 4.2612491 112.04 48.6585 1 ------> CAND: 1.207237 3653.449463 0.9678051 4.2612491 111.809 48.5582 1 ------> CAND: 1.290799 3653.449463 0.9678051 4.2612491 111.676 48.5002 1 ------> CAND: 1.187254 3653.449463 0.9678051 4.2612491 110.58 48.0245 1 ------> CAND: 1.297546 3653.449463 0.9678051 4.2612491 110.131 47.8291 1 ------> CAND: 1.279380 3653.449463 0.9678051 4.2612491 109.502 47.556 1 ------> CAND: 1.213205 3653.449463 0.9678051 4.2612491 109.296 47.4668 1 ------> CAND: 1.244087 3653.449463 0.9678051 4.2612491 109.115 47.3879 1 ------> CAND: 1.095648 3653.449463 0.9678051 4.2612491 108.934 47.3095 1 ------> CAND: 1.176095 3653.449463 0.9678051 4.2612491 108.841 47.269 1 ------> CAND: 1.222029 3653.449463 0.9678051 4.2612491 108.463 47.1051 1 ------> CAND: 1.243827 3653.449463 0.9678051 4.2612491 107.426 46.6546 1 ------> CAND: 1.278083 3653.449463 0.9678051 4.2612491 106.678 46.3298 1 ------> CAND: 1.309483 3653.449463 0.9678051 4.2612491 106.456 46.2331 1 ------> CAND: 1.171165 3653.449463 0.9678051 4.2612491 106.132 46.0924 1 ------> CAND: 1.203084 3653.449463 0.9678051 4.2612491 105.844 45.9675 1 ------> CAND: 1.215800 3653.449463 0.9678051 4.2612491 105.839 45.9652 1 ------> CAND: 1.170386 3653.449463 0.9678051 4.2612491 105.811 45.9532 1 ------> CAND: 1.304034 3653.449463 0.9678051 4.2612491 105.753 45.9281 1 ------> CAND: 1.068399 3653.449463 0.9678051 4.2612491 104.879 45.5483 1 ------> CAND: 1.260695 3653.449463 0.9678051 4.2612491 104.816 45.5212 1 ------> CAND: 1.302995 3653.449463 0.9678051 4.2612491 104.673 45.459 1 ------> CAND: 1.226959 3653.449463 0.9678051 4.2612491 104.673 45.459 1 ------> CAND: 1.320123 3653.449463 0.9678051 4.2612491 104.107 45.2132 1 ------> CAND: 1.205161 3653.449463 0.9678051 4.2612491 103.713 45.042 1 ------> CAND: 1.099540 3653.449463 0.9678051 4.2612491 103.247 44.8395 1 [15:05:39][1313489][INFO ] Statistics: count dirty SumSpec pages 223814 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [15:05:39][1313489][INFO ] Data processing finished successfully! 15:05:39 (1313489): called boinc_finish(0) </stderr_txt> ]]>
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