Ter5_1_dns_cfbf00111_segment_7_dms_200_40000_189_850000_1
15 Jan 2025 4:39:21 UTC
15 Jan 2025 12:05:55 UTC
29 Jan 2025 12:05:55 UTC
16 Jan 2025 3:47:16 UTC
Over
Success
Done
0 (0x00000000)
270.94
15.60
276.23
6175.82
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
<core_client_version>8.0.4</core_client_version> <![CDATA[ <stderr_txt> [21:22:15][747373][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_189.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 850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_7_dms_200_189.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_7_dms_200_40000_189_850000_1_0 ------> GPU usage: 1.000000 [21:22:15][747373][INFO ] Starting data processing... [21:22:15][747373][INFO ] opti: No host transfer for n_steps. Use device global. [21:22:15][747373][INFO ] opti: No host transfer for mean. Use device global. [21:22:15][747373][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [21:22:15][747373][INFO ] opti: sumspec[i] allloc, free and pinned. [21:22:15][747373][INFO ] opti: power spectrum in fft callback (static link). [21:22:15][747373][INFO ] opti: __constant__ access is not uniform, bad! [21:22:15][747373][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER [21:22:15][747373][INFO ] CUDA global memory status (initial GPU state, including context): [21:22:15][747373][INFO ] No template file. Generating templates. [21:22:15][747373][INFO ] Template param value T_cons = 50000 [21:22:18][747373][INFO ] Number of generated templates to be used: 50000 [21:22:18][747373][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00111_segment_7_dms_200_189.cpt [21:22:18][747373][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_7_dms_200_189.cpt (No such file or directory). ------> Starting from scratch... [21:22:18][747373][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_7_dms_200_189.binary [21:22:18][747373][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_DM248.90 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.796776911688 ------> 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: 248.9 cm^-3 pc ------> Scale factor: 1.42334 [21:22:18][747373][INFO ] Allocating memory for dedispersed compressed time series... [21:22:18][747373][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [21:22:18][747373][INFO ] 8-bit allocation done [21:22:18][747373][INFO ] Foobar [21:22:18][747373][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_7_dms_200_189.binary [21:22:18][747373][INFO ] Allocating memory for dedispersed uncompressed time series. [21:22:18][747373][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [21:22:18][747373][INFO ] FftSize = 12582913 [21:22:18][747373][INFO ] Seed for random number generator is 1116689174. [21:22:20][747373][INFO ] 8[21:22:20][747373][INFO ] 9[21:22:21][747373][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [21:22:21][747373][INFO ] Normalization factor 3.97364e-08 [21:22:21][747373][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 [21:22:21][747373][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 928 MB (11073 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB [21:22:21][747373][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [21:22:21][747373][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [21:22:21][747373][INFO ] TimeSeriesLength = 16773868, params->nsamples = 25165824 sum = 1342.67895508, mean= 0.00008005 0.00008005 [21:22:21][747373][INFO ] Launching time series padding kernel: grid 196608, block 32 [21:23:43][747373][INFO ] Checkpoint committed! [21:25:11][747373][INFO ] Checkpoint committed! [21:26:39][747373][INFO ] Checkpoint committed! [21:26:44][747373][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 0.250167 3736.982178 0.5613104 1.5294152 20.8765 19.4723 16 ------> CAND: 0.499555 3638.946777 0.9698775 2.6048000 22.6828 18.8653 8 ------> CAND: 0.500334 4218.723145 0.8040558 1.6139387 21.6329 17.7173 8 ------> CAND: 0.500074 3710.887207 0.6789001 2.2744877 21.4488 17.5166 8 ------> CAND: 0.249907 3628.538330 0.9695671 2.6054265 19.3551 17.3151 16 ------> CAND: 0.500593 4573.720215 1.0215828 1.7715636 21.1472 17.1885 8 ------> CAND: 0.500853 3619.283447 0.8743851 0.6275029 23.7962 16.387 4 ------> CAND: 0.250426 3652.339111 0.9057842 0.6280400 19.7278 15.6521 8 ------> CAND: 1.250834 3932.708740 0.6550263 1.5502257 22.6501 15.4544 4 ------> CAND: 1.251094 4223.767090 0.8010377 1.6595869 22.4879 15.3227 4 ------> CAND: 1.251872 3756.815918 0.9197162 2.5466025 27.2988 15.1688 2 ------> CAND: 1.251353 4565.021484 1.0214089 1.7703828 22.1452 15.0446 4 ------> CAND: 0.501112 3797.153320 0.9271944 0.7519369 18.6992 14.5481 8 ------> CAND: 0.499815 3943.202881 1.0172478 2.5819087 17.1216 14.2205 16 ------> CAND: 1.000408 3900.903320 0.8514022 2.4266942 25.2894 13.9669 2 ------> CAND: 1.250575 3702.031494 0.5441093 1.4511446 20.7809 13.9404 4 ------> CAND: 1.000667 4332.801758 1.0671133 2.4610028 25.0904 13.8481 2 ------> CAND: 0.417031 3877.739990 0.7072245 1.1935463 17.8504 13.6437 8 ------> CAND: 0.166864 4221.748535 0.8022513 1.6397998 16.678 13.6178 16 ------> CAND: 0.166605 3854.658203 0.8773474 2.4881995 16.6035 13.517 16 ------> CAND: 0.625936 3797.153320 0.9271944 2.5527713 19.7874 13.1397 4 ------> CAND: 1.252132 4102.196289 1.0396777 2.5491495 23.7787 13.0651 2 ------> CAND: 1.000148 3626.368408 0.7172831 2.3782642 23.7302 13.0362 2 ------> CAND: 0.625677 4174.226074 0.8499364 1.3367354 19.4645 12.8801 4 ------> CAND: 0.625417 3737.750977 0.6400459 1.1196866 19.4615 12.8777 4 ------> CAND: 172.719432 3908.383301 0.8481666 2.4315386 17.1222 12.873 8 ------> CAND: 1.251613 3622.476562 0.8117277 2.4874833 23.337 12.8017 2 ------> CAND: 2.502187 4065.508545 0.8118964 1.2681546 29.3947 12.766 1 ------> CAND: 2.501928 3879.564453 0.7044063 1.2044959 29.0749 12.6271 1 ------> CAND: 2.502706 4495.929199 1.0711253 1.4517177 28.9681 12.5807 1 ------> CAND: 2.502447 4314.737305 0.9533260 1.3842221 28.8808 12.5428 1 ------> CAND: 2.501668 3739.248047 0.6387997 1.0960046 28.8457 12.5275 1 ------> CAND: 49.834322 3685.587646 0.9446847 2.5865836 16.4818 12.1995 8 ------> CAND: 348.840510 3684.042969 0.9450834 2.5832112 16.4361 12.1516 8 ------> CAND: 86.372951 3672.108154 0.8019000 2.4603276 15.5836 12.1502 16 ------> CAND: 0.208386 3877.739990 0.7072245 1.1935463 15.4873 12.0225 16 ------> CAND: 115.307184 3740.118164 0.5511925 1.6804799 15.4323 11.9497 16 ------> CAND: 86.412137 3804.260254 0.6209944 2.0085266 15.4269 11.9426 16 ------> CAND: 0.250686 3835.650391 0.9998618 0.7451028 15.4023 11.91 16 ------> CAND: 59.920145 3824.719727 0.8913795 2.5074363 16.1611 11.8639 8 ------> CAND: 115.294987 3855.531250 0.6285883 1.9408172 15.3627 11.8576 16 ------> CAND: 115.286683 4077.166260 0.8065249 2.2296889 15.2472 11.7052 16 ------> CAND: 288.069435 3683.692139 0.7344180 2.3790371 17.9059 11.6321 4 ------> CAND: 124.470971 3635.649414 0.6436626 2.2386816 15.103 11.5152 16 ------> CAND: 49.835360 3721.732910 0.9660971 2.5929461 15.7803 11.4668 8 ------> CAND: 115.214799 3988.072754 0.9945123 2.5483456 15.0557 11.4532 16 ------> CAND: 86.394750 3780.822998 0.7339461 2.3089328 15.0441 11.4379 16 ------> CAND: 100.655037 3806.177246 0.9716111 0.7292776 15.0364 11.4278 16 ------> CAND: 115.212982 3621.598389 0.8404528 2.5055809 15.0205 11.407 16 ------> CAND: 460.987392 3791.951172 0.7157574 2.2912934 17.5757 11.3688 4 ------> CAND: 354.626007 4266.425293 0.9956559 2.4076605 15.6428 11.3239 8 ------> CAND: 12.409209 3957.533691 0.7031941 2.0814874 14.9355 11.2954 16 ------> CAND: 138.283865 3761.483887 0.6428615 2.1309125 15.6079 11.2875 8 ------> CAND: 172.745643 3672.108154 0.8019000 2.4603276 15.6073 11.2869 8 ------> CAND: 115.229072 4243.132324 1.0569154 2.5020084 14.9219 11.2776 16 ------> CAND: 115.222324 4037.657715 0.9961646 2.5375106 14.9137 11.2669 16 ------> CAND: 375.543743 3970.247803 0.9553961 2.5276718 17.424 11.248 4 ------> CAND: 115.282011 4073.514160 0.7169861 1.6845992 14.8951 11.2426 16 ------> CAND: 468.258060 4154.034668 0.8993787 2.3292792 17.3791 11.2122 4 ------> CAND: 0.312968 3797.153320 0.9271944 2.5527713 15.5102 11.1862 8 ------> CAND: 115.279157 3653.683594 0.5688826 2.0278847 14.8495 11.1829 16 ------> CAND: 49.835100 3725.166748 0.9660200 2.5963159 15.4974 11.1729 8 ------> CAND: 115.267998 3643.200439 0.6135076 2.1823533 14.8399 11.1703 16 ------> CAND: 174.419736 3685.587646 0.9446847 2.5865836 20.5835 11.1634 2 ------> CAND: 23.243716 3898.372314 0.8523160 2.4228158 14.8337 11.1623 16 ------> CAND: 348.839472 3685.587646 0.9446847 2.5865836 25.6907 11.1573 1 ------> CAND: 189.161932 4379.999023 1.0722166 2.4349260 17.3018 11.1508 4 ------> CAND: 199.804403 3620.232178 0.8292650 2.5043585 25.6675 11.1473 1 ------> CAND: 12.408171 3799.080078 0.6323702 2.0347483 14.8217 11.1466 16 ------> CAND: 380.552789 3666.571777 0.9745743 2.6053329 15.4699 11.1443 8 ------> CAND: 115.240749 4037.486328 0.9471601 2.4794176 14.817 11.1404 16 ------> CAND: 1.502039 3942.333496 0.9575593 0.8855206 20.5442 11.1401 2 ------> CAND: 1.501779 3624.203125 0.7697007 0.7289298 20.5383 11.1366 2 ------> CAND: 37.608067 3643.435059 0.6078843 2.1504495 14.7961 11.1131 16 ------> CAND: 29.960072 3824.719727 0.8913795 2.5074363 14.796 11.1129 16 ------> CAND: 228.855934 3629.610840 0.7149819 2.3681452 15.4386 11.1119 8 ------> CAND: 230.438939 3757.628174 0.7760467 2.3986516 15.4242 11.097 8 ------> CAND: 86.366982 3804.482910 0.8332141 2.4515085 14.763 11.0698 16 ------> CAND: 427.372133 4512.946289 0.9780461 1.7834363 20.4231 11.0682 2 ------> CAND: 0.417291 3797.153320 0.9271944 2.5527713 15.3923 11.0639 8 ------> CAND: 296.998626 3888.067139 0.6922999 1.2443839 20.4002 11.0546 2 ------> CAND: 99.902201 3620.232178 0.8292650 2.5043585 20.3845 11.0452 2 ------> CAND: 31.437718 3627.162842 0.7077042 2.3646071 15.3726 11.0435 8 ------> CAND: 345.812038 3740.163330 0.5509562 1.6703433 15.3694 11.0402 8 ------> CAND: 0.208645 4495.929199 1.0711253 1.4517177 14.7223 11.0167 16 ------> CAND: 122.817379 3934.013672 0.6545040 1.8810505 17.1053 10.9945 4 ------> CAND: 1.002224 4495.682617 0.9787102 1.9963149 20.2949 10.9921 2 ------> CAND: 86.345962 3743.069092 0.9453886 2.5742676 14.6651 10.9421 16 ------> CAND: 355.418808 3643.838867 0.6029388 2.1368811 20.2003 10.9359 2 ------> CAND: 119.833542 3632.817383 0.6780679 2.3039320 20.1095 10.882 2 ------> CAND: 86.359716 3908.383301 0.8481666 2.4315386 14.6189 10.882 16 ------> CAND: 345.590158 3856.673340 1.0024909 2.5913520 16.9604 10.8795 4 ------> CAND: 1.001965 4067.382812 0.7218350 1.8770574 20.0798 10.8644 2 ------> CAND: 12.158004 3868.853027 0.9261342 0.8372675 14.6027 10.861 16 ------> CAND: 0.834322 4492.467285 1.0780059 1.4323020 16.935 10.8593 4 ------> CAND: 108.633906 4238.766113 1.0564029 1.1112586 15.1841 10.8485 8 ------> CAND: 172.767701 4198.787598 0.8857106 2.2582481 14.5849 10.8378 16 ------> CAND: 110.936790 3710.573730 0.8696885 0.7131084 14.5771 10.8277 16 ------> CAND: 158.963890 3635.845459 0.6399786 2.2233841 16.8911 10.8244 4 ------> CAND: 0.834062 3948.611328 0.7488124 1.1839502 16.8875 10.8215 4 [21:26:44][747373][INFO ] Statistics: count dirty SumSpec pages 461750 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [21:26:44][747373][INFO ] Data processing finished successfully! 21:26:44 (747373): called boinc_finish(0) </stderr_txt> ]]>
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