Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_153_4700000_0
18 Jan 2025 5:53:00 UTC
18 Jan 2025 9:46:06 UTC
1 Feb 2025 9:46:06 UTC
18 Jan 2025 15:18:04 UTC
Over
Success
Done
0 (0x00000000)
265.08
11.48
275.9
6175.78
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
<core_client_version>8.0.4</core_client_version> <![CDATA[ <stderr_txt> [06:23:06][1094392][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_cfbf00112_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_3_dms_200_153.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 4700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_153.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_153_4700000_0_0 ------> GPU usage: 1.000000 [06:23:06][1094392][INFO ] Starting data processing... [06:23:06][1094392][INFO ] opti: No host transfer for n_steps. Use device global. [06:23:06][1094392][INFO ] opti: No host transfer for mean. Use device global. [06:23:06][1094392][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [06:23:06][1094392][INFO ] opti: sumspec[i] allloc, free and pinned. [06:23:06][1094392][INFO ] opti: power spectrum in fft callback (static link). [06:23:06][1094392][INFO ] opti: __constant__ access is not uniform, bad! [06:23:06][1094392][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER [06:23:06][1094392][INFO ] CUDA global memory status (initial GPU state, including context): [06:23:06][1094392][INFO ] No template file. Generating templates. [06:23:06][1094392][INFO ] Template param value T_cons = 50000 [06:23:08][1094392][INFO ] Number of generated templates to be used: 50000 [06:23:08][1094392][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_153.cpt [06:23:08][1094392][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_153.cpt (No such file or directory). ------> Starting from scratch... [06:23:08][1094392][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_153.binary [06:23:08][1094392][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_3_dms_200_DM245.30 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.714522159753 ------> 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): 174800.79 ------> DEC (J2000): -244659.299999 ------> 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: 245.3 cm^-3 pc ------> Scale factor: 1.62333 [06:23:08][1094392][INFO ] Allocating memory for dedispersed compressed time series... [06:23:08][1094392][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [06:23:08][1094392][INFO ] 8-bit allocation done [06:23:08][1094392][INFO ] Foobar [06:23:08][1094392][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_153.binary [06:23:09][1094392][INFO ] Allocating memory for dedispersed uncompressed time series. [06:23:09][1094392][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [06:23:09][1094392][INFO ] FftSize = 12582913 [06:23:09][1094392][INFO ] Seed for random number generator is 1103437889. [06:23:10][1094392][INFO ] 8[06:23:10][1094392][INFO ] 9[06:23:11][1094392][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [06:23:11][1094392][INFO ] Normalization factor 3.97364e-08 [06:23:11][1094392][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 [06:23:11][1094392][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 929 MB (11072 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB [06:23:11][1094392][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [06:23:11][1094392][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [06:23:11][1094392][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824 sum = 1378.91992188, mean= 0.00008219 0.00008219 [06:23:11][1094392][INFO ] Launching time series padding kernel: grid 196608, block 32 [06:24:34][1094392][INFO ] Checkpoint committed! [06:26:02][1094392][INFO ] Checkpoint committed! [06:27:29][1094392][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 143.874211 7173.238770 1.1676228 0.9359925 16.1721 12.9358 16 ------> CAND: 254.052975 4151.133789 1.0367993 0.2419321 17.1432 12.8952 8 ------> CAND: 378.302066 3729.866455 0.3815108 3.1304410 16.255 11.962 8 ------> CAND: 159.353932 3659.399170 0.7722100 0.0600400 15.3919 11.8962 16 ------> CAND: 127.026617 4151.133789 1.0367993 0.2419321 15.3027 11.7784 16 ------> CAND: 331.277450 5078.720215 1.1482582 3.5437288 18.0386 11.738 4 ------> CAND: 200.313300 3672.892822 0.9762725 0.0557283 15.2549 11.7153 16 ------> CAND: 86.560057 9761.120117 1.4514109 1.3066438 15.2202 11.6696 16 ------> CAND: 90.763846 4920.143066 1.0856376 3.5099611 15.218 11.6667 16 ------> CAND: 104.531066 5446.604004 0.3706591 0.7450312 15.2115 11.6581 16 ------> CAND: 138.649513 3899.774658 0.9657076 3.2326250 21.3825 11.6381 2 ------> CAND: 115.537887 4413.082031 0.9519575 0.3385635 15.1162 11.5326 16 ------> CAND: 115.520500 5642.323730 0.9770132 0.6576316 15.0921 11.501 16 ------> CAND: 384.512898 4107.803223 0.5907687 0.2580783 21.1497 11.4997 2 ------> CAND: 115.513234 6319.803711 1.0129712 0.8120406 15.0908 11.4992 16 ------> CAND: 305.877732 5796.717773 0.9599982 0.6935783 15.7334 11.418 8 ------> CAND: 346.304846 3936.335449 0.5282351 0.1901006 15.6915 11.3744 8 ------> CAND: 374.354931 4072.743408 0.7922174 3.2826591 15.6745 11.3567 8 ------> CAND: 144.044190 3694.984375 0.5126825 3.1343529 14.9822 11.3566 16 ------> CAND: 365.962405 3670.733398 0.6479312 3.1349247 17.5479 11.3467 4 ------> CAND: 101.478979 3660.491455 0.7345866 3.1352453 14.961 11.3289 16 ------> CAND: 101.303032 3669.144531 0.2116054 0.1427690 14.9302 11.2885 16 ------> CAND: 133.774893 5124.053223 1.1024005 3.5497246 17.4408 11.2614 4 ------> CAND: 46.658189 4093.179199 1.0098571 0.2262280 14.902 11.2516 16 ------> CAND: 288.420551 3794.198975 0.2749602 0.1887210 17.3758 11.2097 4 ------> CAND: 171.020426 4233.986816 0.3476377 0.3543116 14.858 11.1939 16 ------> CAND: 50.112515 3626.311035 0.5770815 3.1130044 14.8517 11.1857 16 ------> CAND: 388.714092 3977.376953 0.9528316 3.2586808 25.7425 11.1798 1 ------> CAND: 265.224325 5944.086426 0.7527130 0.7718893 15.4904 11.1657 8 ------> CAND: 202.096128 4166.517090 0.9121038 0.2567503 15.4877 11.1628 8 ------> CAND: 30.282383 4415.122559 0.8125295 0.3476792 14.831 11.1586 16 ------> CAND: 195.087564 4183.790527 0.8566678 0.2657239 15.4736 11.1482 8 ------> CAND: 115.508822 5349.965332 0.9197609 0.6045355 14.7979 11.1154 16 ------> CAND: 115.496625 6426.016602 0.9649063 0.8242316 14.7693 11.0781 16 ------> CAND: 115.183657 4831.541992 1.1604313 3.4949474 14.7585 11.064 16 ------> CAND: 252.349038 3778.531494 0.2794636 3.1222911 15.3882 11.0597 8 ------> CAND: 115.475086 4316.891113 0.5784153 0.3281898 14.7511 11.0543 16 ------> CAND: 199.566433 4149.194336 0.8440773 0.2488635 14.743 11.0437 16 ------> CAND: 143.480536 5207.942871 1.2143651 0.5483264 14.7328 11.0304 16 ------> CAND: 80.939608 3701.663330 0.4716111 0.0951918 14.7151 11.0073 16 ------> CAND: 300.866869 5013.988281 1.1874059 0.5007841 17.0981 10.9888 4 ------> CAND: 189.151033 3729.866455 0.3815108 3.1304410 14.6654 10.9425 16 ------> CAND: 439.781082 4023.011230 1.0014156 0.2005583 17.0102 10.919 4 ------> CAND: 340.004743 4499.041016 0.5785288 0.3901138 16.9983 10.9095 4 ------> CAND: 226.691108 4588.541504 0.8317978 3.4237840 15.2374 10.9036 8 ------> CAND: 161.879994 3774.658203 0.4891802 0.1325518 15.1848 10.8492 8 ------> CAND: 38.402943 9498.437500 1.4571817 1.2639253 14.5655 10.8125 16 ------> CAND: 34.446467 4419.900879 0.9813660 3.3904026 14.5536 10.7971 16 ------> CAND: 135.808148 3654.611328 0.8617940 3.1410880 14.5465 10.7879 16 ------> CAND: 173.242862 4686.090332 1.0720850 0.4163230 15.1177 10.7799 8 ------> CAND: 280.385628 6426.146973 0.9631238 0.8413371 15.1171 10.7794 8 ------> CAND: 298.447206 6569.851562 0.8254855 0.8981279 15.1147 10.7768 8 ------> CAND: 64.944242 4528.884766 0.9880111 0.3676715 14.5251 10.7601 16 ------> CAND: 199.681655 3681.366699 0.5646141 0.0828267 14.5142 10.746 16 ------> CAND: 450.550193 4761.479004 1.1133807 3.4778397 16.7866 10.7415 4 ------> CAND: 120.408355 3729.335205 0.9141095 3.1720486 14.4984 10.7254 16 ------> CAND: 488.843623 3660.553467 0.7342664 0.0623475 19.8322 10.7175 2 ------> CAND: 86.408504 4477.355469 0.5942969 3.3762698 14.4891 10.7134 16 ------> CAND: 345.667492 4001.719727 0.9959366 3.2720404 16.7484 10.7112 4 ------> CAND: 171.658559 4919.355469 1.1740067 0.4703570 14.4826 10.705 16 ------> CAND: 158.802994 6622.794922 1.2178428 0.8471258 15.0356 10.6952 8 ------> CAND: 462.932932 6190.810547 0.2876810 3.3334711 24.6241 10.6941 1 ------> CAND: 150.307443 4540.274902 0.9407688 0.3734521 14.4671 10.6849 16 ------> CAND: 194.188365 6110.485840 1.0799624 0.7605882 14.4383 10.6475 16 ------> CAND: 462.216946 4335.580078 1.0345026 0.3046224 16.662 10.6427 4 ------> CAND: 383.259210 3878.669189 0.3373562 0.2071283 16.652 10.6347 4 ------> CAND: 130.204826 4074.357910 0.6254033 0.2417711 14.9533 10.6104 8 ------> CAND: 345.676056 5114.085449 0.4774466 3.4707065 16.6161 10.6062 4 ------> CAND: 91.422221 3909.417236 0.9653934 0.1542682 14.4031 10.6018 16 ------> CAND: 440.267143 4221.099609 0.8458994 0.2795365 19.588 10.5728 2 ------> CAND: 160.213686 6438.366699 0.9631681 3.6996312 14.3804 10.5726 16 ------> CAND: 170.219840 5828.966797 1.2961109 0.6746514 16.5678 10.568 4 ------> CAND: 326.767959 4270.757324 0.2559909 0.3944463 14.9037 10.5593 8 ------> CAND: 108.448097 6353.975098 1.0400758 0.8154600 24.3007 10.5537 1 ------> CAND: 346.465742 4441.393066 0.8436484 0.3478352 16.5434 10.5486 4 ------> CAND: 349.040851 4010.635498 0.8658409 0.1968799 14.8843 10.5393 8 ------> CAND: 86.588603 4860.359863 0.9003969 0.4690565 14.3504 10.5337 16 ------> CAND: 172.807665 5285.212402 0.6675277 3.5352521 14.3503 10.5336 16 ------> CAND: 43.208274 4502.853027 1.0830436 0.3608488 14.3491 10.532 16 ------> CAND: 231.110809 5064.386719 1.1469039 0.5090166 14.8733 10.5279 8 ------> CAND: 288.694073 6876.836426 1.4140743 0.8739812 14.859 10.5132 8 ------> CAND: 170.218283 5559.833984 1.1891862 0.6236743 14.8529 10.507 8 ------> CAND: 69.105990 4574.504395 0.7162751 0.4074232 14.3247 10.5005 16 ------> CAND: 288.729886 5098.937012 1.1501108 0.5245394 14.8443 10.4981 8 ------> CAND: 114.129531 3883.441895 0.7228904 0.1587542 14.3181 10.492 16 ------> CAND: 86.430043 4314.396484 0.4241727 3.3099742 14.3179 10.4917 16 ------> CAND: 77.051382 5228.809570 1.2172402 0.5461587 14.8309 10.4843 8 ------> CAND: 441.966149 5139.523926 0.8153694 3.5314856 19.4361 10.4827 2 ------> CAND: 106.619855 4760.925781 0.6388313 0.4750922 24.1361 10.4822 1 ------> CAND: 86.596907 5690.385254 1.2803249 0.6467141 14.8186 10.4716 8 ------> CAND: 446.601502 4237.507812 0.7005132 0.2954659 16.4235 10.4537 4 ------> CAND: 66.011344 5648.770996 1.1957710 0.6427009 14.7975 10.4499 8 ------> CAND: 115.533735 5619.118164 1.1934952 0.6454256 14.2846 10.4486 16 ------> CAND: 115.488581 4441.393066 0.8436484 0.3478352 14.2818 10.445 16 ------> CAND: 190.271593 3732.798340 0.8522133 0.0854116 14.2795 10.4421 16 ------> CAND: 173.039407 3718.108643 0.4076491 0.1109321 14.2777 10.4397 16 ------> CAND: 297.570065 5420.932617 0.4711712 3.5049396 14.7855 10.4376 8 ------> CAND: 86.420701 3880.835449 0.5897151 3.2072976 14.2753 10.4366 16 ------> CAND: 81.462778 4255.444824 0.8862957 0.2892785 14.271 10.4311 16 ------> CAND: 146.976384 4126.051758 0.5713955 3.2823570 14.7788 10.4308 8 [06:27:29][1094392][INFO ] Statistics: count dirty SumSpec pages 1768 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [06:27:29][1094392][INFO ] Data processing finished successfully! 06:27:29 (1094392): called boinc_finish(0) </stderr_txt> ]]>
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