Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_89_8800000_2
5 Jan 2025 23:20:53 UTC
6 Jan 2025 1:15:25 UTC
20 Jan 2025 1:15:25 UTC
6 Jan 2025 16:32:00 UTC
Over
Success
Done
0 (0x00000000)
293.93
27.13
355.3
14700.54
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
<core_client_version>7.16.5</core_client_version> <![CDATA[ <stderr_txt> [10:41:55][159817][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_3_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_3_dms_200_89.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 8800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_89.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_89_8800000_2_0 ------> GPU usage: 1.000000 [10:41:55][159817][INFO ] Starting data processing... [10:41:55][159817][INFO ] opti: No host transfer for n_steps. Use device global. [10:41:55][159817][INFO ] opti: No host transfer for mean. Use device global. [10:41:55][159817][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [10:41:55][159817][INFO ] opti: sumspec[i] allloc, free and pinned. [10:41:55][159817][INFO ] opti: power spectrum in fft callback (static link). [10:41:55][159817][INFO ] opti: __constant__ access is not uniform, bad! [10:41:56][159817][INFO ] Running on device 2 NVIDIA GeForce RTX 2080 Ti [10:41:56][159817][INFO ] CUDA global memory status (initial GPU state, including context): [10:41:56][159817][INFO ] No template file. Generating templates. [10:41:56][159817][INFO ] Template param value T_cons = 50000 [10:42:00][159817][INFO ] Number of generated templates to be used: 50000 [10:42:00][159817][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_3_dms_200_89.cpt [10:42:00][159817][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_3_dms_200_89.cpt (No such file or directory). ------> Starting from scratch... [10:42:00][159817][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_89.binary [10:42:00][159817][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_DM238.90 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.714528152763 ------> 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: 238.9 cm^-3 pc ------> Scale factor: 1.62947 [10:42:00][159817][INFO ] Allocating memory for dedispersed compressed time series... [10:42:00][159817][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [10:42:00][159817][INFO ] 8-bit allocation done [10:42:00][159817][INFO ] Foobar [10:42:00][159817][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_89.binary [10:42:00][159817][INFO ] Allocating memory for dedispersed uncompressed time series. [10:42:00][159817][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [10:42:00][159817][INFO ] FftSize = 12582913 [10:42:00][159817][INFO ] Seed for random number generator is 1105319710. [10:42:02][159817][INFO ] 8[10:42:02][159817][INFO ] 9[10:42:03][159817][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [10:42:03][159817][INFO ] Normalization factor 3.97364e-08 [10:42:03][159817][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 [10:42:03][159817][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 810 MB (10205 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB [10:42:03][159817][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [10:42:03][159817][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [10:42:03][159817][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824 sum = 1511.60156250, mean= 0.00009010 0.00009010 [10:42:03][159817][INFO ] Launching time series padding kernel: grid 196608, block 32 [10:42:55][159817][INFO ] Checkpoint committed! [10:43:56][159817][INFO ] Checkpoint committed! [10:44:56][159817][INFO ] Checkpoint committed! [10:45:56][159817][INFO ] Checkpoint committed! [10:46:48][159817][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 182.662525 4171.165039 0.7635909 5.3732181 16.6214 13.5412 16 ------> CAND: 363.982610 3643.944092 0.5590274 5.3377242 17.3015 13.0623 8 ------> CAND: 86.609623 4263.582520 1.0655138 5.7774940 16.0779 12.8095 16 ------> CAND: 102.088825 3755.249756 0.5084276 4.9269042 16.7349 12.4651 8 ------> CAND: 115.488581 3858.359131 0.8494344 5.6913028 16.5159 12.2352 8 ------> CAND: 195.315932 4266.102051 0.9409509 5.6283889 15.6147 12.1915 16 ------> CAND: 118.117927 4319.797363 0.8604060 4.5120268 21.8194 11.898 2 ------> CAND: 115.514791 3689.896729 0.6872441 5.5544057 15.2723 11.7383 16 ------> CAND: 136.580966 3727.891602 0.9330981 5.7858276 15.2302 11.6827 16 ------> CAND: 483.082520 3952.166260 0.8334698 5.6496067 26.8877 11.6772 1 ------> CAND: 173.174352 3724.394775 0.7799761 5.6658826 15.9506 11.6441 8 ------> CAND: 228.658707 3635.128418 0.6207867 3.9887769 15.8615 11.5513 8 ------> CAND: 86.604174 3965.869385 0.9701169 5.7812905 15.1263 11.546 16 ------> CAND: 115.502335 3624.476318 0.7228702 5.6233277 15.0947 11.5044 16 ------> CAND: 86.601579 3667.128174 0.8234265 5.7115593 15.0748 11.4782 16 ------> CAND: 267.700302 4304.673828 1.0706096 4.1908488 15.782 11.4685 8 ------> CAND: 115.571883 4635.011719 1.1056951 5.6290951 21.0675 11.4509 2 ------> CAND: 362.360937 4661.836426 0.9716255 4.9834800 17.5763 11.3693 4 ------> CAND: 320.231702 3906.031982 0.8909706 3.9579303 15.658 11.3396 8 ------> CAND: 153.072513 3875.248779 0.8010376 4.0082350 20.8293 11.3093 2 ------> CAND: 99.226439 3642.833740 0.5763717 4.0728025 14.9095 11.2614 16 ------> CAND: 86.593274 4303.151367 0.8084630 5.3620253 15.5253 11.2018 8 ------> CAND: 342.552344 3900.127686 0.7771674 5.5934644 15.4859 11.161 8 ------> CAND: 144.402831 3631.667969 0.6265411 5.4980612 14.8217 11.1466 16 ------> CAND: 42.742196 4099.864258 0.7963480 4.2881393 14.8002 11.1184 16 ------> CAND: 115.524912 4333.710449 1.0743623 5.7464385 14.7901 11.1052 16 ------> CAND: 98.932416 3714.156006 0.4953212 4.9504714 14.7814 11.0939 16 ------> CAND: 193.830502 3989.402344 0.9233614 5.7252188 14.7735 11.0835 16 ------> CAND: 118.127789 4155.912109 0.7733095 4.4421439 20.4353 11.0754 2 ------> CAND: 406.384849 3755.778564 0.8558542 3.8303068 15.402 11.074 8 ------> CAND: 115.613924 3889.315430 0.7021763 5.4802928 17.1856 11.0583 4 ------> CAND: 181.313856 4084.878662 0.8068389 5.5558791 14.7514 11.0547 16 ------> CAND: 235.587341 4671.792480 1.1040590 5.5971694 15.347 11.017 8 ------> CAND: 57.750648 4050.885742 0.7643066 5.4958539 14.7154 11.0077 16 ------> CAND: 345.856934 3970.925049 1.0215631 3.9048305 15.3154 10.9843 8 ------> CAND: 266.598686 4025.307861 1.0037291 5.7843513 15.3075 10.9761 8 ------> CAND: 86.592755 4357.315430 0.8942215 5.5067997 14.6905 10.9753 16 ------> CAND: 118.106769 4513.395020 0.9666460 4.5861397 20.2605 10.9717 2 ------> CAND: 346.291611 4140.334473 0.6753317 4.9843540 15.2935 10.9617 8 ------> CAND: 323.141838 3800.644531 0.9065872 3.8414929 17.0334 10.9374 4 ------> CAND: 444.534511 4308.787598 0.7723662 5.1538897 17.0316 10.936 4 ------> CAND: 231.131829 3619.987061 0.8561282 5.7379208 17.0281 10.9332 4 ------> CAND: 475.676648 3629.594482 0.6555306 5.5371451 25.0868 10.8951 1 ------> CAND: 208.619410 4545.941406 1.0963615 5.6687651 15.2208 10.8865 8 ------> CAND: 259.828351 3836.674805 1.0004989 5.8185468 16.9479 10.8695 4 ------> CAND: 461.947056 3799.862305 0.6612083 5.4667225 16.9294 10.8548 4 ------> CAND: 115.535033 3803.818604 0.7746901 5.6386724 14.5943 10.85 16 ------> CAND: 200.008636 4758.241699 1.0241979 5.2629972 24.9763 10.8471 1 ------> CAND: 115.519981 3881.717529 0.7156804 5.5246124 14.5883 10.8422 16 ------> CAND: 86.587565 3666.988525 0.7997392 5.6865673 15.1771 10.8413 8 ------> CAND: 86.600541 3974.060547 0.8925865 5.7001123 15.1751 10.8393 8 ------> CAND: 139.567657 3883.613281 0.9275604 5.7549992 14.5678 10.8155 16 ------> CAND: 117.525209 3717.188721 0.6199049 5.4434848 14.5638 10.8103 16 ------> CAND: 59.058834 4319.797363 0.8604060 4.5120268 16.8671 10.8053 4 ------> CAND: 86.615852 3656.507080 0.9033409 5.7678661 14.5587 10.8037 16 ------> CAND: 346.329500 3714.951416 0.4942462 4.9970651 19.9679 10.798 2 ------> CAND: 150.081670 3881.609131 0.6384442 5.3646526 15.1345 10.7973 8 ------> CAND: 115.501297 4050.885742 0.7643066 5.4958539 15.1053 10.7672 8 ------> CAND: 59.063765 4155.912109 0.7733095 4.4421439 16.8021 10.7538 4 ------> CAND: 281.662673 4099.308105 0.7967082 4.2867389 16.7874 10.7421 4 ------> CAND: 115.393081 4521.574707 0.9334389 5.4137373 14.4995 10.7268 16 ------> CAND: 470.942682 3994.211182 1.0262053 5.8077574 16.7593 10.7198 4 ------> CAND: 34.191369 3618.134033 0.8842953 5.7576137 14.4934 10.719 16 ------> CAND: 218.974344 4513.805664 0.9350594 4.6324091 15.0579 10.7182 8 ------> CAND: 231.087972 3707.956055 0.8327532 5.7087193 15.053 10.7131 8 ------> CAND: 115.541521 3922.974609 0.8507566 5.6848335 15.052 10.7121 8 ------> CAND: 231.061502 4083.637207 0.9234120 5.6998587 15.0463 10.7063 8 ------> CAND: 57.770890 3922.974609 0.8507566 5.6848335 14.4744 10.6943 16 ------> CAND: 115.529064 3892.496826 1.0094982 5.8175235 14.4671 10.6848 16 ------> CAND: 150.346369 3703.927734 0.6723512 3.9924707 14.4666 10.6842 16 ------> CAND: 236.563874 3718.073975 0.8425835 5.7154055 24.5999 10.6836 1 ------> CAND: 76.536257 3875.248779 0.8010376 4.0082350 16.7 10.6728 4 ------> CAND: 74.057685 4139.508301 0.6762931 5.0094066 14.4573 10.6722 16 ------> CAND: 193.200933 3902.680908 0.9397618 5.7704272 14.4523 10.6656 16 ------> CAND: 361.563206 4309.879883 0.8652095 5.4693298 24.5075 10.6435 1 ------> CAND: 461.853114 4179.430176 0.8278002 5.5183806 16.6489 10.6323 4 ------> CAND: 482.659261 3623.301758 0.7627180 3.7853410 16.6421 10.6269 4 ------> CAND: 229.792502 3976.792236 0.6104552 4.6839285 14.9689 10.6264 8 ------> CAND: 115.614443 3890.620117 0.7015063 5.4865589 19.6739 10.6237 2 ------> CAND: 129.761065 4041.538574 0.9309791 4.0517144 14.4171 10.6201 16 ------> CAND: 75.129717 3727.075684 0.8033541 5.6832819 14.4126 10.6142 16 ------> CAND: 87.795840 3759.805664 0.5896768 4.2248054 14.9565 10.6136 8 ------> CAND: 346.429930 3956.782959 0.8299953 5.6373439 16.6161 10.6063 4 ------> CAND: 115.581485 4466.175293 1.0101165 5.6052151 16.5997 10.5932 4 ------> CAND: 102.588381 3617.451660 0.9345584 3.6473403 14.3955 10.5921 16 ------> CAND: 273.650328 4345.431152 0.9271688 4.3988876 16.596 10.5903 4 ------> CAND: 115.406057 4727.287598 1.0240432 5.2567315 14.9316 10.588 8 ------> CAND: 407.525651 3737.214844 0.5966533 4.1793351 19.594 10.5763 2 ------> CAND: 177.259026 4138.764648 1.0091071 4.0705290 14.9202 10.5762 8 ------> CAND: 432.985056 3620.345703 0.8347301 5.7300954 19.5717 10.5631 2 ------> CAND: 262.775078 3779.989502 0.8033445 5.6657286 14.8964 10.5518 8 ------> CAND: 117.793541 4671.792480 1.1040590 5.5971694 14.3568 10.542 16 ------> CAND: 132.217579 3806.169189 0.9278861 3.8304579 14.8823 10.5372 8 ------> CAND: 115.442648 3660.788818 0.5151692 5.1663561 14.3526 10.5365 16 ------> CAND: 155.617519 3850.894043 1.0039729 3.8102968 14.3407 10.5212 16 ------> CAND: 259.829130 3841.502930 1.0011364 5.8224673 16.4968 10.5117 4 ------> CAND: 204.123414 4665.719727 0.9710239 5.0352645 16.4927 10.5085 4 ------> CAND: 42.739601 4210.661621 0.8585529 4.3404994 14.3255 10.5015 16 ------> CAND: 182.654221 4662.609375 0.9715064 4.9911351 14.3159 10.4891 16 ------> CAND: 228.595905 3625.989746 0.7339895 5.6299868 19.4431 10.4869 2 [10:46:48][159817][INFO ] Statistics: count dirty SumSpec pages 1772 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [10:46:48][159817][INFO ] Data processing finished successfully! 10:46:48 (159817): called boinc_finish(0) </stderr_txt> ]]>
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