Task 1684246193

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[20:23:48][171916][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_24.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 7700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_24.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_24_7700000_0_0
------> GPU usage: 1.000000
[20:23:48][171916][INFO ] Starting data processing...
[20:23:48][171916][INFO ] opti: No host transfer for n_steps. Use device global.
[20:23:48][171916][INFO ] opti: No host transfer for mean. Use device global.
[20:23:48][171916][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:23:48][171916][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:23:48][171916][INFO ] opti: power spectrum in fft callback (static link).
[20:23:48][171916][INFO ] opti: __constant__ access is not uniform, bad!
[20:23:48][171916][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[20:23:48][171916][INFO ] CUDA global memory status (initial GPU state, including context):
[20:23:48][171916][INFO ] No template file. Generating templates.
[20:23:48][171916][INFO ] Template param value T_cons = 50000
[20:23:53][171916][INFO ] Number of generated templates to be used: 50000
[20:23:53][171916][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_24.cpt
[20:23:53][171916][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_24.cpt (No such file or directory).
------> Starting from scratch...
[20:23:53][171916][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_24.binary
[20:23:53][171916][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM232.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541945075
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 232.4 cm^-3 pc
------> Scale factor: 1.59839
[20:23:53][171916][INFO ] Allocating memory for dedispersed compressed time series...
[20:23:53][171916][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:23:53][171916][INFO ] 8-bit allocation done
[20:23:53][171916][INFO ] Foobar
[20:23:53][171916][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_24.binary
[20:23:53][171916][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:23:53][171916][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:23:53][171916][INFO ] FftSize = 12582913
[20:23:53][171916][INFO ] Seed for random number generator is 1117054571.
[20:23:55][171916][INFO ] 8[20:23:55][171916][INFO ] 9[20:23:55][171916][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:23:55][171916][INFO ] Normalization factor 3.97364e-08
[20:23:55][171916][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
[20:23:55][171916][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:23:55][171916][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:23:55][171916][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:23:55][171916][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1571.37573242, mean= 0.00009366  0.00009366
[20:23:55][171916][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:24:48][171916][INFO ] Checkpoint committed!
[20:25:48][171916][INFO ] Checkpoint committed!
[20:26:48][171916][INFO ] Checkpoint committed!
[20:27:48][171916][INFO ] Checkpoint committed!
[20:28:48][171916][INFO ] Checkpoint committed!
[20:29:00][171916][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.570957 3745.559082 0.6459157 5.8355560 18.0857 15.5447 16
------> CAND:  70.369021 3670.270264 0.7245293 5.9014544 15.3994 11.9062 16
------> CAND: 115.432008 4493.880371 0.6866188 5.6827621 15.3668 11.863 16
------> CAND: 115.510120 4312.501953 1.0106714 6.0476747 15.3222 11.8042 16
------> CAND: 113.788796 4228.357422 0.6999735 4.0780811 15.2958 11.7693 16
------> CAND:  15.026099 4064.939453 0.5099146 5.5672274 15.2296 11.6819 16
------> CAND: 115.302513 4692.239746 0.8355834 4.3294854 15.9256 11.6181  8
------> CAND: 230.990915 4134.730957 0.8487990 5.9702053 15.8832 11.574  8
------> CAND: 480.770034 4368.455078 0.5467893 4.5457697 26.2902 11.4177  1
------> CAND: 437.021721 3698.304932 0.8631885 3.5417840 17.561 11.3571  4
------> CAND: 273.727921 3812.435547 0.9489324 3.5862408 20.8877 11.344  2
------> CAND:  53.299547 3892.364990 0.8075672 3.7071061 14.9441 11.3067 16
------> CAND: 141.599613 3909.280762 1.0144018 3.6223843 15.6106 11.2904  8
------> CAND: 296.770517 4249.599121 0.7511466 5.8729615 15.5229 11.1994  8
------> CAND: 158.231036 3875.469971 0.4739565 4.0792093 15.4824 11.1574  8
------> CAND: 115.490916 4611.547363 0.9249827 5.9483709 14.7934 11.1095 16
------> CAND: 228.005782 3756.319580 0.8101426 5.9504256 17.203 11.0722  4
------> CAND:  45.670497 3676.083252 0.9762203 3.4804294 15.3813 11.0526  8
------> CAND:  72.165863 4539.580078 1.1123506 6.0924182 14.7366 11.0354 16
------> CAND: 149.493363 3753.433350 0.9750692 6.0202146 15.3617 11.0322  8
------> CAND:  98.955252 4558.513184 0.9537927 5.9842191 14.7232 11.018 16
------> CAND:  84.262363 3702.838623 0.9693670 6.0112295 14.7169 11.0097 16
------> CAND:   5.868540 3812.101318 0.9491680 6.0211759 14.7009 10.9889 16
------> CAND:  46.072996 4247.413574 0.6832008 5.7864852 17.095 10.9864  4
------> CAND:  86.554867 3635.433350 0.4984441 5.6833663 14.6931 10.9787 16
------> CAND: 151.608622 4127.487305 0.6327616 5.7560940 14.6919 10.9771 16
------> CAND:  86.521390 3722.884766 0.3262499 5.0918779 14.6882 10.9723 16
------> CAND: 115.559427 3863.769287 0.9716138 6.0270824 14.6805 10.9622 16
------> CAND: 462.003889 4107.102539 0.7875814 5.9287767 20.2262 10.9513  2
------> CAND:  86.602876 3919.573242 0.9972022 6.0492043 14.6531 10.9265 16
------> CAND: 239.066840 3835.835693 0.9073259 5.9981871 17.0122 10.9206  4
------> CAND: 115.568250 3720.827393 0.9410291 6.0073161 14.6297 10.8961 16
------> CAND: 115.576814 3712.639160 0.9822741 6.0136714 14.6193 10.8825 16
------> CAND: 195.343181 4783.404297 0.7387803 4.6207652 16.9472 10.8689  4
------> CAND: 240.385147 4368.455078 0.5467893 4.5457697 20.0761 10.8622  2
------> CAND: 468.792908 4864.868164 0.7877807 4.6153183 20.0532 10.8486  2
------> CAND: 358.619075 3891.974365 0.7792540 5.9361343 15.1628 10.8265  8
------> CAND:  86.574071 3627.566650 0.6058400 5.8093071 14.5625 10.8087 16
------> CAND:  46.076369 4011.114258 0.5967070 5.7399492 15.1341 10.7969  8
------> CAND:  84.097315 3943.531738 0.7287385 5.8920321 15.1325 10.7952  8
------> CAND: 389.620298 3819.497314 0.7712734 5.9358640 19.9008 10.7582  2
------> CAND: 176.822531 3830.229492 0.6265144 3.7963853 14.5151 10.7472 16
------> CAND: 193.793911 4176.807617 0.8961699 6.0029540 14.51 10.7405 16
------> CAND: 433.027097 4159.713379 1.0312289 6.0681224 24.7216 10.7365  1
------> CAND: 300.325793 3723.372559 0.3247958 5.1072674 19.8567 10.7321  2
------> CAND: 230.896973 5226.125977 1.1949074 5.9854321 15.0683 10.729  8
------> CAND: 175.693148 4687.121582 1.0803204 6.0472679 16.7624 10.7223  4
------> CAND: 303.217503 4127.487305 0.6327616 5.7560940 15.0606 10.721  8
------> CAND: 462.190476 3645.350830 0.9351013 5.9939899 16.7594 10.7199  4
------> CAND:  47.131015 5151.685059 0.9123222 5.6430035 15.0561 10.7163  8
------> CAND:  86.616371 3799.941895 0.9661084 6.0225701 14.4912 10.7162 16
------> CAND:  86.598205 4309.452637 1.0111027 6.0589600 14.4719 10.6911 16
------> CAND: 362.469153 3656.802734 0.3873478 5.4623737 15.0234 10.6826  8
------> CAND:  52.563839 4883.854492 0.8483794 5.7312045 15.015 10.6739  8
------> CAND: 316.462332 3875.469971 0.4739565 4.0792093 16.6957 10.6694  4
------> CAND:  57.742344 3697.660400 0.8468466 5.9630580 14.4518 10.665 16
------> CAND: 411.701153 4431.821777 0.6310369 5.6064301 16.6815 10.6581  4
------> CAND: 419.817562 3624.997559 0.9698762 5.9986916 16.6771 10.6547  4
------> CAND: 402.894710 3805.276123 0.6789859 3.7280176 14.9892 10.6474  8
------> CAND:  64.717691 5206.753418 0.9932601 5.7666192 14.4348 10.6429 16
------> CAND: 231.002074 4107.102539 0.7875814 5.9287767 16.6565 10.6383  4
------> CAND: 291.145656 4150.336914 0.5602607 5.6221514 16.6325 10.6192  4
------> CAND:  57.631534 3755.965332 0.7883219 3.6209311 14.4161 10.6188 16
------> CAND: 144.365202 4657.187500 0.8851141 5.8876309 14.412 10.6134 16
------> CAND: 115.457440 3628.969727 0.5808710 5.7864256 14.4085 10.609 16
------> CAND: 231.043336 4348.972656 0.8434644 5.9303021 14.9457 10.6026  8
------> CAND: 115.507525 3751.347168 0.6290041 5.8260055 14.3975 10.5947 16
------> CAND: 232.928670 3708.564941 0.5289212 3.8029895 14.9337 10.5902  8
------> CAND: 230.883219 4643.471191 0.7312346 5.6896305 14.9336 10.59  8
------> CAND: 494.692700 4017.597900 0.5879034 4.0172834 16.5868 10.583  4
------> CAND: 189.151552 3895.235352 0.8872352 6.0008235 14.3805 10.5726 16
------> CAND: 279.176835 4478.049805 1.0660254 6.0743952 16.5647 10.5656  4
------> CAND: 230.943685 3917.833252 0.5376707 5.6860604 16.5625 10.5638  4
------> CAND: 423.928187 4810.834961 1.0867105 4.1894393 24.314 10.5594  1
------> CAND:  86.572514 3679.399414 0.6548901 5.8494892 14.3662 10.5541 16
------> CAND: 176.995884 3911.637207 0.5506864 5.6998978 14.3642 10.5515 16
------> CAND: 202.012047 4241.815430 0.9699218 6.0411062 14.3617 10.5483 16
------> CAND: 115.496885 3669.101074 0.7051468 5.8847060 14.3584 10.544 16
------> CAND: 479.514788 4561.269043 0.5988895 4.7214074 16.5319 10.5396  4
------> CAND: 355.257393 4278.903809 0.8678071 5.9679294 14.8844 10.5394  8
------> CAND: 170.163267 4275.787598 0.9785727 6.0437913 16.5299 10.538  4
------> CAND: 183.607917 5191.052246 0.9570904 5.7172542 14.3498 10.5329 16
------> CAND:  50.088641 3663.992676 0.7904240 5.9329243 16.5211 10.531  4
------> CAND: 231.016607 3876.765381 0.7931050 5.9498253 14.8751 10.5298  8
------> CAND: 172.542966 4035.330078 0.7453302 3.8670449 14.8703 10.5249  8
------> CAND:  90.236783 4031.577393 0.8599966 5.9776826 14.8566 10.5108  8
------> CAND: 127.884035 5638.546875 1.1139891 4.9745946 14.3221 10.4971 16
------> CAND: 231.075256 4543.827637 0.9549518 5.9807501 14.84 10.4936  8
------> CAND:  55.199414 4738.818359 1.1391932 4.1057310 14.8376 10.4912  8
------> CAND: 115.532697 4088.406738 1.0434994 6.0679755 14.3161 10.4894 16
------> CAND: 404.198225 3964.465088 0.7072080 5.8782601 16.4628 10.4848  4
------> CAND: 298.321863 3756.319580 0.8101426 3.6050899 14.8238 10.477  8
------> CAND: 189.147400 3790.985840 0.8440058 5.9697795 14.8216 10.4748  8
------> CAND: 199.004595 3866.989990 1.0083736 6.0485878 14.8178 10.4709  8
------> CAND:  76.460220 4112.211426 0.8572067 5.9773517 14.8137 10.4666  8
------> CAND: 166.813263 4370.057129 1.0189995 6.0532217 14.2977 10.4656 16
------> CAND: 100.147178 3981.267090 0.9641023 6.0352769 14.2958 10.4631 16
------> CAND: 461.915137 4291.525391 0.7219907 5.8303804 19.3946 10.4581  2
------> CAND: 259.839251 4291.486328 0.9774745 6.0365901 16.4002 10.4353  4
------> CAND: 491.640613 3622.028076 0.7378097 5.8969326 16.3934 10.4299  4
[20:29:00][171916][INFO ] Statistics: count dirty SumSpec pages 1893 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:29:00][171916][INFO ] Data processing finished successfully!
20:29:00 (171916): called boinc_finish(0)

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