Ter5_1_dns_cfbf00111_segment_7_dms_200_40000_157_9400000_1
15 Jan 2025 4:38:15 UTC
15 Jan 2025 20:32:07 UTC
29 Jan 2025 20:32:07 UTC
15 Jan 2025 23:46:28 UTC
Over
Success
Done
0 (0x00000000)
7,607.23
51.53
235.02
65249.21
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [21:41:10][33583][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_cfbf00111_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00111_segment_7_dms_200_157.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 9400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_7_dms_200_157.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_7_dms_200_40000_157_9400000_1_0 ------> GPU usage: 0.331000 [21:41:10][33583][INFO ] Starting data processing... [21:41:10][33583][INFO ] opti: No host transfer for n_steps. Use device global. [21:41:10][33583][INFO ] opti: No host transfer for mean. Use device global. [21:41:10][33583][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [21:41:10][33583][INFO ] opti: sumspec[i] allloc, free and pinned. [21:41:10][33583][INFO ] opti: power spectrum in fft callback (static link). [21:41:10][33583][INFO ] opti: __constant__ access is not uniform, bad! [21:41:10][33583][INFO ] Running on device 4 NVIDIA GeForce GTX 750 Ti [21:41:10][33583][INFO ] CUDA global memory status (initial GPU state, including context): [21:41:10][33583][INFO ] No template file. Generating templates. [21:41:10][33583][INFO ] Template param value T_cons = 50000 [21:41:14][33583][INFO ] Number of generated templates to be used: 50000 [21:41:14][33583][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00111_segment_7_dms_200_157.cpt [21:41:14][33583][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_7_dms_200_157.cpt (No such file or directory). ------> Starting from scratch... [21:41:14][33583][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_7_dms_200_157.binary [21:41:14][33583][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_7_dms_200_DM245.70 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.79677696422 ------> 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): 174803.15 ------> DEC (J2000): -244732.900002 ------> 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: 245.7 cm^-3 pc ------> Scale factor: 1.42322 [21:41:14][33583][INFO ] Allocating memory for dedispersed compressed time series... [21:41:14][33583][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [21:41:14][33583][INFO ] 8-bit allocation done [21:41:14][33583][INFO ] Foobar [21:41:14][33583][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_7_dms_200_157.binary [21:41:14][33583][INFO ] Allocating memory for dedispersed uncompressed time series. [21:41:14][33583][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [21:41:14][33583][INFO ] FftSize = 12582913 [21:41:15][33583][INFO ] Seed for random number generator is 1118716098. [21:41:17][33583][INFO ] 8[21:41:17][33583][INFO ] 9[21:41:18][33583][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [21:41:18][33583][INFO ] Normalization factor 3.97364e-08 [21:41:18][33583][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 [21:41:18][33583][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB [21:41:18][33583][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [21:41:18][33583][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [21:41:18][33583][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824 sum = 1880.53344727, mean= 0.00011209 0.00011209 [21:41:18][33583][INFO ] Launching time series padding kernel: grid 196608, block 32 [21:42:10][33583][INFO ] Checkpoint committed! [21:43:10][33583][INFO ] Checkpoint committed! [21:44:10][33583][INFO ] Checkpoint committed! [21:45:10][33583][INFO ] Checkpoint committed! [21:46:10][33583][INFO ] Checkpoint committed! [21:47:10][33583][INFO ] Checkpoint committed! [21:48:10][33583][INFO ] Checkpoint committed! [21:49:10][33583][INFO ] Checkpoint committed! [21:50:10][33583][INFO ] Checkpoint committed! [21:51:10][33583][INFO ] Checkpoint committed! [21:52:10][33583][INFO ] Checkpoint committed! [21:53:10][33583][INFO ] Checkpoint committed! [21:54:10][33583][INFO ] Checkpoint committed! [21:55:10][33583][INFO ] Checkpoint committed! [21:56:10][33583][INFO ] Checkpoint committed! [21:57:11][33583][INFO ] Checkpoint committed! 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[23:47:55][33583][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 0.499296 4107.823730 0.9656860 4.4139929 23.5806 19.8521 8 ------> CAND: 0.499036 3772.107422 0.9895666 3.9418194 23.1761 19.407 8 ------> CAND: 0.249648 4022.475342 0.8883123 4.4351826 19.8301 17.9846 16 ------> CAND: 0.249907 3756.467041 0.7071620 4.3992701 19.094 16.9485 16 ------> CAND: 0.500074 3605.836914 0.9669953 5.6482754 20.4315 16.412 8 ------> CAND: 1.248499 3631.220459 0.7574808 5.4145498 29.2597 16.3437 2 ------> CAND: 1.248239 3964.541016 0.9744346 5.5311737 29.2567 16.3419 2 ------> CAND: 0.499815 4085.299316 1.0306067 5.5288582 20.2582 16.2246 8 ------> CAND: 0.166345 4104.895508 0.9656138 4.4183545 18.4928 16.1093 16 ------> CAND: 0.250167 3608.194824 0.9663216 5.6399813 18.9783 14.8469 8 ------> CAND: 0.624379 3631.442871 0.7529561 5.3822699 21.4213 14.4581 4 ------> CAND: 0.624120 3980.796631 0.9734620 5.5071688 21.3381 14.3907 4 ------> CAND: 0.499555 3640.816895 0.6704558 5.2265015 18.4124 14.2419 8 ------> CAND: 0.498777 3816.065430 0.9685472 4.0267420 16.4416 13.2984 16 ------> CAND: 1.248758 3639.689941 0.6815779 5.2569485 23.9564 13.1711 2 ------> CAND: 156.890671 3998.864746 1.0209336 5.5687151 23.8353 13.0988 2 ------> CAND: 0.415993 4018.681641 0.9719198 5.4859557 17.2501 13.008 8 ------> CAND: 1.247980 4129.600586 1.0350201 5.4809351 19.5474 12.9467 4 ------> CAND: 0.249388 3600.458252 0.9684796 3.7748129 17.0203 12.7655 8 ------> CAND: 86.588863 3686.333252 0.8132282 5.4453254 15.9747 12.6713 16 ------> CAND: 0.416253 3631.442871 0.7529561 5.3822699 16.865 12.602 8 ------> CAND: 1.249537 3819.107178 0.7650537 4.3373947 22.9022 12.5426 2 ------> CAND: 1.249277 4127.646973 0.9392716 4.5317383 22.7277 12.4387 2 ------> CAND: 1.498146 3626.755615 0.7926281 3.9844465 22.7276 12.4386 2 ------> CAND: 1.497887 3938.131348 1.0135694 4.1254649 22.5349 12.3238 2 ------> CAND: 0.999629 4077.061035 1.0294193 5.5054450 22.3585 12.2188 2 ------> CAND: 231.035551 3720.282471 0.9288441 5.5763607 18.6072 12.1926 4 ------> CAND: 0.312190 3626.714844 0.7606565 5.4221306 16.4458 12.1618 8 ------> CAND: 0.999889 3687.627686 0.8123981 5.4664102 22.1924 12.1199 2 ------> CAND: 0.166605 4085.299316 1.0306067 5.5288582 15.4808 12.0139 16 ------> CAND: 2.496997 3716.743896 0.7418939 5.3174305 27.5782 11.977 1 ------> CAND: 2.496738 3883.794922 0.8451807 5.3642015 27.5395 11.9602 1 ------> CAND: 115.517646 3720.282471 0.9288441 5.5763607 16.2364 11.9425 8 ------> CAND: 115.586935 3661.569580 0.9699394 5.6431184 18.2801 11.9309 4 ------> CAND: 259.402756 4311.723633 1.0445468 4.6294627 16.1892 11.8933 8 ------> CAND: 115.471972 3722.350098 0.7249365 5.2548399 16.1834 11.8872 8 ------> CAND: 2.496219 4191.345215 1.0410331 5.4267316 27.1166 11.7766 1 ------> CAND: 1.999259 3871.694336 0.9315041 5.5285034 27.0801 11.7607 1 ------> CAND: 230.944204 3722.350098 0.7249365 5.2548399 18.0602 11.7553 4 ------> CAND: 1.999518 3625.693359 0.7993261 5.4571218 27.0563 11.7504 1 ------> CAND: 2.496478 4100.556641 0.9663157 5.4076872 27.0479 11.7468 1 ------> CAND: 1.998999 4046.309326 1.0260653 5.5219855 26.995 11.7238 1 ------> CAND: 230.908910 3967.567627 0.7800610 4.9307055 26.9826 11.7184 1 ------> CAND: 200.879030 4134.212402 0.8998163 5.2019744 15.9475 11.6409 8 ------> CAND: 115.533735 3661.783936 0.9298322 5.6086617 15.1844 11.6223 16 ------> CAND: 259.788906 3626.258545 0.7959606 5.4629569 17.878 11.6098 4 ------> CAND: 177.285755 4131.340820 0.9631259 4.4706521 17.8585 11.5943 4 ------> CAND: 274.327387 3866.073486 0.9761819 5.5830860 15.8883 11.5792 8 ------> CAND: 115.507525 3845.536377 0.9679582 5.5830832 15.0672 11.4682 16 ------> CAND: 115.469637 3978.818115 0.7741418 4.9727211 15.0153 11.4001 16 ------> CAND: 60.072477 4016.570068 0.8914998 5.3534760 17.6103 11.3964 4 ------> CAND: 461.437900 3663.976074 0.8839186 3.9210060 17.6102 11.3963 4 ------> CAND: 72.850708 3711.040039 0.6380994 4.6916366 15.0008 11.3811 16 ------> CAND: 173.235596 3632.343750 0.7473913 5.3910332 17.5894 11.3797 4 ------> CAND: 107.218543 3750.747070 0.7199984 4.3550711 14.9724 11.3437 16 ------> CAND: 1.498406 3867.154785 0.7231615 4.6053071 20.8869 11.3436 2 ------> CAND: 404.260507 4064.634033 0.8540072 5.0947552 17.5184 11.3232 4 ------> CAND: 0.208126 3967.253662 0.9737889 5.5098042 14.9203 11.2755 16 ------> CAND: 333.454991 3899.669189 0.8357629 4.3195944 15.5944 11.2735 8 ------> CAND: 0.311930 4034.657959 1.0247709 5.5278468 15.579 11.2575 8 ------> CAND: 97.619818 3799.048828 0.7117281 5.1398559 14.8952 11.2427 16 ------> CAND: 0.748943 3671.218018 0.8452467 3.9892268 17.3812 11.2139 4 ------> CAND: 18.051976 3717.956543 0.9813964 3.8937659 14.8658 11.2042 16 ------> CAND: 115.503373 3816.470215 0.9688426 5.5908275 14.8503 11.1839 16 ------> CAND: 0.178283 4076.366699 0.9685429 5.4426284 14.8453 11.1774 16 ------> CAND: 88.642878 4131.340820 0.9631259 4.4706521 15.4876 11.1627 8 ------> CAND: 46.181730 3967.567627 0.7800610 4.9307055 15.4735 11.1481 8 ------> CAND: 166.727625 3899.669189 0.8357629 4.3195944 14.8194 11.1435 16 ------> CAND: 1.497627 4114.809570 1.0333220 4.3427353 20.5459 11.141 2 ------> CAND: 1.498665 3662.671143 0.6392907 4.4157319 20.5311 11.1322 2 ------> CAND: 109.417364 3866.537354 0.7229083 4.6283231 14.8079 11.1284 16 ------> CAND: 85.556276 3690.352295 0.8047881 5.4363084 15.4468 11.1204 8 ------> CAND: 62.431415 3637.200195 0.7043082 4.1524258 14.7899 11.1049 16 ------> CAND: 115.525431 3807.908203 0.9687950 5.5795135 14.7894 11.1042 16 ------> CAND: 361.551528 3663.964111 0.8841807 5.5635028 15.4099 11.0822 8 ------> CAND: 78.445465 3998.864746 1.0209336 5.5687151 17.2148 11.0815 4 ------> CAND: 0.749203 3722.208008 0.9015685 3.9813540 15.3655 11.0362 8 ------> CAND: 85.555757 3689.428467 0.8063307 5.4332266 15.3628 11.0334 8 ------> CAND: 2.497257 3639.689941 0.6815779 5.2569485 25.4031 11.0324 1 ------> CAND: 0.998332 3912.452881 0.9214212 4.1973085 20.357 11.0289 2 ------> CAND: 346.282010 3751.973145 0.7200983 5.2261953 15.3558 11.0262 8 ------> CAND: 91.716504 3635.925537 0.7143071 4.1437249 14.7105 11.0014 16 ------> CAND: 462.132346 4069.650146 0.9681708 5.4232860 20.2863 10.9869 2 ------> CAND: 50.099021 3737.398438 0.9636507 5.6178174 17.095 10.9864 4 ------> CAND: 488.297876 3681.885498 0.8238495 4.0206070 17.0895 10.982 4 ------> CAND: 86.586527 3765.891846 0.9093775 5.5317407 14.6951 10.9813 16 ------> CAND: 313.858676 3701.532227 0.9148867 5.5732818 15.2874 10.9553 8 ------> CAND: 149.023132 4060.215576 0.8553379 5.0931320 14.6693 10.9476 16 ------> CAND: 96.345369 3673.782959 0.8399960 3.9992557 15.2685 10.9358 8 ------> CAND: 127.540705 3689.114746 0.9407539 5.6067839 14.6563 10.9307 16 ------> CAND: 230.967300 3696.503418 0.7900819 5.4029541 17.0223 10.9286 4 ------> CAND: 60.053273 3714.688721 0.6270433 4.7065167 17.0083 10.9174 4 ------> CAND: 0.624639 4127.646973 0.9392716 4.5317383 17.0017 10.9122 4 ------> CAND: 0.748684 4107.250000 1.0328684 4.3030658 14.6413 10.9112 16 ------> CAND: 1.249018 4308.415039 1.0443308 4.6226258 20.1016 10.8774 2 ------> CAND: 406.672125 3943.517578 0.9745600 4.1732006 15.2109 10.8763 8 ------> CAND: 265.811594 3706.262207 0.7693028 5.3868790 15.1828 10.8472 8 ------> CAND: 319.147473 3648.722168 0.6623549 4.3037386 16.89 10.8235 4 ------> CAND: 159.035774 3993.416504 0.9731355 5.5050707 16.8597 10.7995 4 ------> CAND: 115.553977 3698.211670 0.7872927 5.4099832 14.5551 10.7991 16 [23:47:55][33583][INFO ] Statistics: count dirty SumSpec pages 542671 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [23:47:55][33583][INFO ] Data processing finished successfully! 23:47:55 (33583): called boinc_finish(0) </stderr_txt> ]]>
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