Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_190_4100000_1
18 Jan 2025 5:54:17 UTC
18 Jan 2025 15:27:54 UTC
1 Feb 2025 15:27:54 UTC
18 Jan 2025 18:24:08 UTC
Over
Success
Done
0 (0x00000000)
7,638.57
43.73
314.61
65484.1
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [16:43:33][115411][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_190.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 4100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_190.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_190_4100000_1_0 ------> GPU usage: 0.331000 [16:43:33][115411][INFO ] Starting data processing... [16:43:33][115411][INFO ] opti: No host transfer for n_steps. Use device global. [16:43:33][115411][INFO ] opti: No host transfer for mean. Use device global. [16:43:33][115411][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [16:43:33][115411][INFO ] opti: sumspec[i] allloc, free and pinned. [16:43:33][115411][INFO ] opti: power spectrum in fft callback (static link). [16:43:33][115411][INFO ] opti: __constant__ access is not uniform, bad! [16:43:33][115411][INFO ] Running on device 4 NVIDIA GeForce GTX 750 Ti [16:43:33][115411][INFO ] CUDA global memory status (initial GPU state, including context): [16:43:33][115411][INFO ] No template file. Generating templates. [16:43:33][115411][INFO ] Template param value T_cons = 50000 [16:43:38][115411][INFO ] Number of generated templates to be used: 50000 [16:43:38][115411][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_190.cpt [16:43:38][115411][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_190.cpt (No such file or directory). ------> Starting from scratch... [16:43:38][115411][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_190.binary [16:43:38][115411][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_DM249.00 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.714522099013 ------> 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: 249 cm^-3 pc ------> Scale factor: 1.62284 [16:43:38][115411][INFO ] Allocating memory for dedispersed compressed time series... [16:43:38][115411][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [16:43:38][115411][INFO ] 8-bit allocation done [16:43:38][115411][INFO ] Foobar [16:43:38][115411][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_190.binary [16:43:38][115411][INFO ] Allocating memory for dedispersed uncompressed time series. [16:43:38][115411][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [16:43:38][115411][INFO ] FftSize = 12582913 [16:43:38][115411][INFO ] Seed for random number generator is 1106349370. [16:43:40][115411][INFO ] 8[16:43:40][115411][INFO ] 9[16:43:41][115411][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [16:43:41][115411][INFO ] Normalization factor 3.97364e-08 [16:43:41][115411][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 [16:43:41][115411][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 [16:43:41][115411][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [16:43:41][115411][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [16:43:41][115411][INFO ] TimeSeriesLength = 16770830, params->nsamples = 25165824 sum = 1191.10693359, mean= 0.00007102 0.00007102 [16:43:41][115411][INFO ] Launching time series padding kernel: grid 196608, block 32 [16:44:33][115411][INFO ] Checkpoint committed! [16:45:33][115411][INFO ] Checkpoint committed! [16:46:33][115411][INFO ] Checkpoint committed! [16:47:33][115411][INFO ] Checkpoint committed! [16:48:34][115411][INFO ] Checkpoint committed! [16:49:34][115411][INFO ] Checkpoint committed! [16:50:34][115411][INFO ] Checkpoint committed! [16:51:34][115411][INFO ] Checkpoint committed! [16:52:34][115411][INFO ] Checkpoint committed! [16:53:34][115411][INFO ] Checkpoint committed! [16:54:34][115411][INFO ] Checkpoint committed! [16:55:34][115411][INFO ] Checkpoint committed! [16:56:34][115411][INFO ] Checkpoint committed! [16:57:34][115411][INFO ] Checkpoint committed! [16:58:34][115411][INFO ] Checkpoint committed! [16:59:34][115411][INFO ] Checkpoint committed! 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[18:50:50][115411][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 105.618409 3702.956787 0.7835221 0.1536166 16.537 13.4271 16 ------> CAND: 115.204678 3944.543701 0.8651447 3.1627114 16.161 12.9209 16 ------> CAND: 27.084711 3982.599121 0.7057616 3.1403661 16.1597 12.9192 16 ------> CAND: 69.118966 4618.661621 0.8629545 3.3005338 15.6809 12.2796 16 ------> CAND: 173.194593 5359.637207 1.1701335 0.7403720 16.4169 12.1315 8 ------> CAND: 337.877287 4131.489746 1.0118086 0.3246032 18.3521 11.9885 4 ------> CAND: 138.237932 4618.661621 0.8629545 3.3005338 16.1958 11.9002 8 ------> CAND: 230.340066 4238.138184 0.9141771 3.2417307 16.0588 11.757 8 ------> CAND: 100.973196 3767.387207 0.9335219 0.1704067 16.0554 11.7535 8 ------> CAND: 172.746421 4916.556641 0.9602633 3.3511062 17.9519 11.6688 4 ------> CAND: 100.972158 3687.408203 0.8978892 0.1319207 15.2073 11.6525 16 ------> CAND: 172.798063 4677.405273 0.5798952 3.1999936 17.8849 11.6153 4 ------> CAND: 115.234781 4134.175293 0.8457791 3.2026281 15.1773 11.6131 16 ------> CAND: 86.379179 5128.405762 0.9357998 3.3632047 15.1642 11.5958 16 ------> CAND: 86.395788 4296.049316 0.6504574 3.1957400 15.1069 11.5204 16 ------> CAND: 86.436790 3658.632324 0.2596355 2.8537190 15.1067 11.5201 16 ------> CAND: 115.355452 6219.478027 0.3963411 2.0984411 15.0574 11.4554 16 ------> CAND: 106.097463 4076.769775 0.5096464 3.1064923 15.0002 11.3802 16 ------> CAND: 230.359270 4041.382080 0.7398724 3.1669705 20.8232 11.3057 2 ------> CAND: 115.169903 4238.138184 0.9141771 3.2417307 14.9157 11.2695 16 ------> CAND: 230.381069 4545.795898 0.9362650 3.2977104 20.7552 11.2654 2 ------> CAND: 345.389039 4643.420898 1.0626620 3.3343616 17.4453 11.265 4 ------> CAND: 78.777378 4290.943359 0.3038367 0.7088277 14.8953 11.2428 16 ------> CAND: 86.413175 4945.797852 0.5288520 3.1862559 14.8921 11.2386 16 ------> CAND: 295.905314 5087.748535 0.6393152 3.2579072 15.5389 11.2159 8 ------> CAND: 230.448541 4679.978027 0.7149392 3.2678070 15.5205 11.1969 8 ------> CAND: 18.468748 3787.525879 0.8607506 0.1886937 15.4925 11.1678 8 ------> CAND: 276.375952 3961.813232 1.0092140 3.1842752 15.3579 11.0283 8 ------> CAND: 337.432488 4183.112305 0.7979931 0.3749032 17.1077 10.9964 4 ------> CAND: 170.503743 3618.605469 0.7793167 3.0465415 14.7035 10.9922 16 ------> CAND: 2.976570 8265.651367 1.1201361 3.0613728 14.7004 10.9882 16 ------> CAND: 139.961332 3673.514648 0.6289324 3.0439806 14.6724 10.9517 16 ------> CAND: 493.950763 5146.439453 0.2961656 2.7201176 17.0488 10.9496 4 ------> CAND: 10.177171 4483.402344 0.5519031 3.1812358 14.6602 10.9357 16 ------> CAND: 225.202045 3724.742432 0.6476200 3.0586820 17.0123 10.9207 4 ------> CAND: 79.114739 5341.554199 0.6547457 3.2486265 15.2521 10.9188 8 ------> CAND: 138.006190 3618.473389 0.8105581 0.1071478 14.6343 10.902 16 ------> CAND: 341.007745 3618.605469 0.7793167 3.0465415 15.2339 10.9 8 ------> CAND: 292.879178 4243.712891 0.6865978 3.1902621 16.9807 10.8955 4 ------> CAND: 233.106434 4662.388672 0.7652071 3.2733419 15.2271 10.893 8 ------> CAND: 273.533030 3722.942871 0.9302644 3.1027772 15.2194 10.885 8 ------> CAND: 86.439126 3671.216309 0.2242003 2.8034477 14.5987 10.8557 16 ------> CAND: 172.677132 4217.262207 1.0216686 3.2513521 14.5978 10.8546 16 ------> CAND: 167.131681 3901.563965 0.9319860 3.1548989 16.9255 10.8517 4 ------> CAND: 192.014197 4856.318359 1.0800114 3.3674240 14.5939 10.8495 16 ------> CAND: 25.995811 4478.945312 0.7003797 3.2388253 14.5861 10.8394 16 ------> CAND: 335.280378 3620.338135 0.7260300 0.1236880 16.889 10.8228 4 ------> CAND: 86.411099 4254.153809 0.4632173 3.0978613 14.5599 10.8053 16 ------> CAND: 206.198189 5242.117188 0.8588427 0.7800108 15.1403 10.8033 8 ------> CAND: 181.201748 4924.355957 1.0834205 3.3831069 16.862 10.8013 4 ------> CAND: 24.694632 3730.628906 0.8684677 3.0988290 14.5498 10.7921 16 ------> CAND: 241.415398 4173.704102 0.6360824 3.1697915 15.1283 10.7908 8 ------> CAND: 454.339027 3826.148682 0.2484225 0.4845424 16.8422 10.7856 4 ------> CAND: 123.625490 6767.986816 0.7646951 3.1535101 14.5219 10.756 16 ------> CAND: 259.119372 4916.556641 0.9602633 3.3511062 16.8033 10.7547 4 ------> CAND: 115.303032 3664.271240 0.2406985 2.8157482 14.5154 10.7475 16 ------> CAND: 211.236819 3702.956787 0.7835221 0.1536166 15.0836 10.7448 8 ------> CAND: 176.168568 4627.721191 0.9268527 3.3149562 16.7841 10.7395 4 ------> CAND: 37.761956 4098.363281 0.8821489 3.2048490 14.5046 10.7334 16 ------> CAND: 369.784456 4209.272461 0.7869837 3.2136106 15.0503 10.7103 8 ------> CAND: 75.523911 4098.363281 0.8821489 3.2048490 15.0419 10.7018 8 ------> CAND: 25.996070 4539.532715 0.7185419 3.2525012 14.4606 10.6764 16 ------> CAND: 74.354563 3922.819580 0.5387149 0.3201499 16.6739 10.6521 4 ------> CAND: 86.568621 6043.882324 0.9719263 1.0299361 14.4311 10.6382 16 ------> CAND: 230.438939 4153.810547 0.5737898 3.1379251 16.6525 10.6351 4 ------> CAND: 2.975013 3717.319824 0.1637518 2.6534717 14.4234 10.6282 16 ------> CAND: 123.245309 3960.082031 0.5150883 3.0862799 14.4205 10.6244 16 ------> CAND: 108.573181 3850.490967 0.9282727 3.1394627 14.4107 10.6117 16 ------> CAND: 452.238559 3910.229248 1.0161952 0.2279801 19.6505 10.6098 2 ------> CAND: 443.780378 4290.943359 0.3038367 0.7088277 16.6149 10.6053 4 ------> CAND: 84.328278 3654.021729 0.8763094 0.1176281 14.3806 10.5727 16 ------> CAND: 153.309704 3627.730469 0.5453416 3.0101740 14.3738 10.564 16 ------> CAND: 482.101316 4488.882324 0.5468239 3.1791794 24.2836 10.5462 1 ------> CAND: 115.299658 7712.956543 1.4189038 3.4230146 14.3591 10.545 16 ------> CAND: 350.557942 6522.470703 1.1742017 1.1154599 16.5372 10.5438 4 ------> CAND: 73.885111 3717.718994 0.7119402 0.1722472 14.3575 10.5429 16 ------> CAND: 115.197152 3891.205811 1.0124565 3.1604555 14.3523 10.5362 16 ------> CAND: 18.826870 3871.292236 0.4890842 3.0494418 14.3509 10.5343 16 ------> CAND: 331.028580 5400.238281 0.7679278 3.3106256 14.8753 10.53 8 ------> CAND: 336.350075 4163.174316 0.9920020 3.2350438 16.4968 10.5117 4 ------> CAND: 329.300509 5146.439453 0.2961656 2.7201176 14.8537 10.5077 8 ------> CAND: 99.778415 4247.862793 0.6195098 3.1701119 16.4882 10.505 4 ------> CAND: 291.927039 4400.832520 0.7787078 3.2410367 14.8466 10.5005 8 ------> CAND: 142.926224 3616.226807 0.8686249 3.0563316 16.4761 10.4954 4 ------> CAND: 125.561948 3665.278320 0.7301409 0.1424104 14.3203 10.4948 16 ------> CAND: 233.759619 6425.877930 0.5737414 2.9766283 14.8389 10.4926 8 ------> CAND: 86.349336 4419.496094 1.0982270 3.3041770 14.8215 10.4746 8 ------> CAND: 299.105062 4008.584717 0.7883230 0.2988974 14.817 10.47 8 ------> CAND: 243.935232 5732.330078 0.7509463 3.2872751 16.4419 10.4683 4 ------> CAND: 151.885518 4009.616211 0.6805082 3.1409798 16.4342 10.4622 4 ------> CAND: 84.398865 3981.456299 0.5989066 0.3298832 14.2927 10.4591 16 ------> CAND: 345.757282 3701.410400 0.1781407 2.7012532 19.379 10.4489 2 ------> CAND: 215.344849 5517.496094 1.0960989 0.8083624 14.7939 10.4462 8 ------> CAND: 101.378808 4057.075928 0.2559277 2.8609667 14.2824 10.4458 16 ------> CAND: 172.756282 5436.477051 1.1759832 3.4387653 16.4107 10.4436 4 ------> CAND: 311.586933 3706.584961 0.9357734 3.0977957 14.7858 10.438 8 ------> CAND: 74.214169 3717.632324 0.9832824 0.1414653 14.7851 10.4372 8 ------> CAND: 115.333394 8211.694336 1.1196518 3.0313249 14.2752 10.4365 16 ------> CAND: 115.243345 6046.041016 1.2015363 3.4603827 14.2747 10.4358 16 ------> CAND: 259.119632 4916.556641 0.9602633 3.3511062 19.3503 10.4319 2 [18:50:50][115411][INFO ] Statistics: count dirty SumSpec pages 1747 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [18:50:50][115411][INFO ] Data processing finished successfully! 18:50:50 (115411): called boinc_finish(0) </stderr_txt> ]]>
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