Task 1684246877

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[22:11:30][173376][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_26.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 4750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_26_4750000_0_0
------> GPU usage: 1.000000
[22:11:30][173376][INFO ] Starting data processing...
[22:11:30][173376][INFO ] opti: No host transfer for n_steps. Use device global.
[22:11:30][173376][INFO ] opti: No host transfer for mean. Use device global.
[22:11:30][173376][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:11:30][173376][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:11:30][173376][INFO ] opti: power spectrum in fft callback (static link).
[22:11:30][173376][INFO ] opti: __constant__ access is not uniform, bad!
[22:11:30][173376][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[22:11:30][173376][INFO ] CUDA global memory status (initial GPU state, including context):
[22:11:30][173376][INFO ] No template file. Generating templates.
[22:11:30][173376][INFO ] Template param value T_cons = 50000
[22:11:35][173376][INFO ] Number of generated templates to be used: 50000
[22:11:35][173376][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_26.cpt
[22:11:35][173376][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_26.cpt (No such file or directory).
------> Starting from scratch...
[22:11:35][173376][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary
[22:11:35][173376][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_DM232.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541941794
------> 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: 232.6 cm^-3 pc
------> Scale factor: 1.59902
[22:11:35][173376][INFO ] Allocating memory for dedispersed compressed time series...
[22:11:35][173376][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:11:35][173376][INFO ] 8-bit allocation done
[22:11:35][173376][INFO ] Foobar
[22:11:35][173376][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary
[22:11:35][173376][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:11:35][173376][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:11:35][173376][INFO ] FftSize = 12582913
[22:11:35][173376][INFO ] Seed for random number generator is 1111858970.
[22:11:37][173376][INFO ] 8[22:11:37][173376][INFO ] 9[22:11:37][173376][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:11:37][173376][INFO ] Normalization factor 3.97364e-08
[22:11:38][173376][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
[22:11:38][173376][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
[22:11:38][173376][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:11:38][173376][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:11:38][173376][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1346.32116699, mean= 0.00008025  0.00008025
[22:11:38][173376][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:12:30][173376][INFO ] Checkpoint committed!
[22:13:30][173376][INFO ] Checkpoint committed!
[22:14:30][173376][INFO ] Checkpoint committed!
[22:15:30][173376][INFO ] Checkpoint committed!
[22:16:30][173376][INFO ] Checkpoint committed!
[22:16:50][173376][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  57.605583 7445.213867 1.1180466 3.7959707 16.514 13.396 16
------> CAND: 387.572511 4061.194580 0.7005201 3.2852755 16.2322 11.9381  8
------> CAND: 115.521279 5054.290527 0.8669927 0.5150508 15.1966 11.6384 16
------> CAND: 115.522317 5265.618652 0.9319363 0.5632351 15.1277 11.5478 16
------> CAND: 115.256320 9210.835938 1.5227132 3.8794799 15.1139 11.5297 16
------> CAND: 162.118483 5485.554688 1.0116026 3.6123993 15.6452 11.3263  8
------> CAND: 414.743379 5885.750488 1.1050694 3.6734369 17.4743 11.2881  4
------> CAND:  86.375287 5696.935547 1.1993225 3.6544707 14.9064 11.2573 16
------> CAND: 184.386704 5371.872070 0.8896439 3.5964468 14.8983 11.2467 16
------> CAND: 184.078667 4343.674316 1.0350480 3.3770046 14.8976 11.2458 16
------> CAND:  86.402016 5614.343262 0.7495831 3.6194086 14.7903 11.1055 16
------> CAND: 104.604507 4649.836426 0.8863096 0.4026850 14.7889 11.1036 16
------> CAND: 197.636204 4080.233398 0.8155200 3.2912064 25.5058 11.077  1
------> CAND: 176.878845 3743.849854 0.7903191 3.1738384 14.7306 11.0276 16
------> CAND: 231.074996 4967.424805 0.6931099 0.4966127 20.3485 11.0238  2
------> CAND: 259.749201 4948.198730 1.0870948 0.4751753 15.3136 10.9825  8
------> CAND: 367.848777 4058.093506 0.3391560 3.2354064 15.2981 10.9664  8
------> CAND:  86.368799 4513.762695 1.0842661 3.4288056 14.6561 10.9304 16
------> CAND: 111.639281 3798.284180 0.6309955 3.1920805 14.6385 10.9075 16
------> CAND: 414.916212 6540.421875 0.6574120 0.8873241 16.9838 10.898  4
------> CAND: 146.311002 4107.455078 0.8820198 3.3071473 16.9597 10.8789  4
------> CAND:  86.539815 5912.346191 0.5909269 0.7629324 14.5777 10.8284 16
------> CAND: 115.600948 4912.579102 0.9830009 0.4707708 16.8385 10.7827  4
------> CAND: 160.772150 3882.413330 0.8680284 0.1428031 14.5421 10.7821 16
------> CAND: 452.962850 3619.180908 0.7432762 3.1267753 19.9137 10.7659  2
------> CAND:  77.854044 3832.852783 0.3721630 0.1503498 14.526 10.7612 16
------> CAND: 155.424445 4890.426270 1.0841540 0.4601636 14.5211 10.7549 16
------> CAND: 207.234409 3826.817139 0.7255115 3.2066650 16.7982 10.7507  4
------> CAND: 201.077295 3694.372559 0.8478710 0.0653012 14.5176 10.7504 16
------> CAND: 147.859234 5750.582031 0.2905678 0.8681397 16.7888 10.7432  4
------> CAND:  86.410839 4517.958496 0.4397216 3.3718562 14.4598 10.6754 16
------> CAND:   6.076147 6004.959473 0.7385373 3.6462629 15.0046 10.6632  8
------> CAND: 393.559128 3818.383057 0.7141510 3.1984267 19.7381 10.6617  2
------> CAND:  54.941721 5462.489746 1.0130277 3.6090124 14.4487 10.661 16
------> CAND: 101.040927 10254.365234 1.0640616 1.3958293 16.6816 10.6582  4
------> CAND:  12.152554 6004.959473 0.7385373 3.6462629 16.6635 10.6439  4
------> CAND: 328.667566 3697.832275 0.4958908 3.1461473 16.6559 10.6378  4
------> CAND:  12.152035 4522.239746 0.4351210 3.3718426 16.6548 10.637  4
------> CAND: 163.045190 4404.932617 1.0437573 0.3217074 14.4183 10.6215 16
------> CAND: 381.012120 4692.154785 0.2153447 0.5701002 16.6007 10.594  4
------> CAND: 499.405905 5287.909668 0.4122076 3.5124793 19.6058 10.5833  2
------> CAND: 115.436679 4680.887695 0.2386881 0.5456201 14.3841 10.5772 16
------> CAND:  86.421479 5422.399902 0.4748043 3.5269015 14.3746 10.565 16
------> CAND:  85.840698 3637.426270 0.4045063 0.0665443 14.3697 10.5587 16
------> CAND: 129.528545 4961.707031 1.1800375 3.5288570 14.3649 10.5525 16
------> CAND: 115.533216 4956.569336 1.0875043 0.4773274 14.3634 10.5505 16
------> CAND: 202.205641 4507.561035 0.5728908 0.3839877 14.3583 10.544 16
------> CAND:  57.221509 6260.589844 1.2221336 3.7240491 14.8762 10.5309  8
------> CAND: 345.586525 5504.554199 1.1906322 3.6342351 16.5205 10.5305  4
------> CAND:   6.075888 4741.939941 0.4758102 3.4384713 14.8751 10.5298  8
------> CAND: 259.251462 5895.081543 0.6030015 3.6295581 16.518 10.5285  4
------> CAND: 123.661822 3779.808594 0.2743634 3.1448438 14.3447 10.5263 16
------> CAND:  41.601653 3869.413330 0.6395062 0.1477248 14.3355 10.5145 16
------> CAND: 160.704677 3626.043457 0.5571563 3.1166461 14.333 10.5112 16
------> CAND: 186.526098 4883.913574 0.3353920 0.5392965 14.3167 10.4901 16
------> CAND: 295.718727 5750.582031 0.2905678 0.8681397 19.4474 10.4894  2
------> CAND: 135.768183 3712.808350 0.9340096 3.1694365 16.4529 10.477  4
------> CAND: 166.682471 3866.817383 0.4731550 0.1601349 14.2941 10.4609 16
------> CAND: 284.321604 3721.452881 0.6842477 3.1655252 16.4312 10.4598  4
------> CAND: 151.929894 4009.098877 0.7916039 0.1947511 14.2922 10.4585 16
------> CAND:  98.346444 4250.859375 0.5819604 3.3341949 14.2906 10.4565 16
------> CAND:  47.855045 4761.822266 0.5643293 3.4553721 14.2903 10.4561 16
------> CAND:  98.413916 4839.628906 1.1247033 3.5073636 14.8015 10.4541  8
------> CAND: 314.118964 5576.182129 0.7599769 0.6534069 14.7853 10.4374  8
------> CAND:  40.273485 4453.115723 0.6122935 3.3901713 14.2756 10.437 16
------> CAND: 323.574959 9278.259766 1.5273185 1.1522182 19.3482 10.4307  2
------> CAND:  86.415251 6099.254883 0.7099145 3.6690259 14.2706 10.4306 16
------> CAND: 366.717577 3660.618652 0.7510867 3.1399565 16.3871 10.4249  4
------> CAND: 120.413545 3665.113281 0.7147648 3.1445050 14.2658 10.4244 16
------> CAND:  86.444316 3669.178711 0.2135283 3.0731280 14.259 10.4156 16
------> CAND: 368.893821 4376.409668 1.0417738 3.3862000 16.3711 10.4122  4
------> CAND: 192.427336 4307.892578 0.3480133 0.3415636 14.2542 10.4094 16
------> CAND:  76.873878 3656.791260 0.7816336 3.1395037 14.2413 10.3927 16
------> CAND:  12.152295 5293.591309 0.5878103 3.5371180 16.3225 10.3737  4
------> CAND: 230.417660 4114.263184 0.8551565 3.3034558 14.7229 10.3733  8
------> CAND:  43.402647 3710.804443 0.9587294 3.1691580 14.2241 10.3706 16
------> CAND: 240.630642 4495.155273 0.7865009 3.4054937 14.7192 10.3695  8
------> CAND: 182.662785 4981.858398 1.0887151 3.5292063 14.2133 10.3567 16
------> CAND: 418.834022 4054.168457 0.9849418 0.2046096 16.2959 10.3527  4
------> CAND: 432.057830 4788.681641 0.5463039 3.4585130 19.2051 10.3458  2
------> CAND: 173.162414 4104.863281 0.7759529 0.2309342 14.202 10.3422 16
------> CAND:  86.391636 5383.376465 0.8876753 3.5981472 14.1917 10.3288 16
------> CAND: 166.491991 10066.354492 1.4023149 3.8835540 14.669 10.3179  8
------> CAND: 142.687476 5287.909668 0.4122076 3.5124793 14.668 10.3169  8
------> CAND:  86.349595 5750.580566 1.2881405 3.6665030 14.6642 10.313  8
------> CAND: 164.333653 3697.832275 0.4958908 3.1461473 14.6626 10.3114  8
------> CAND:  86.337139 4738.445312 1.1470268 3.4853284 14.1691 10.2997 16
------> CAND: 185.409430 4305.965332 0.5881523 3.3416350 14.1686 10.2991 16
------> CAND: 386.636981 5350.268555 1.1113867 3.6054389 14.6504 10.2989  8
------> CAND:  80.411247 4599.836426 0.5825560 0.4122099 14.1659 10.2956 16
------> CAND: 184.234632 4062.184814 1.0223148 3.2965221 14.1595 10.2874 16
------> CAND: 282.759618 3942.440674 0.6255404 3.2365558 16.2083 10.2834  4
------> CAND: 139.463593 3638.808350 0.3768687 0.0631542 14.1564 10.2834 16
------> CAND:  52.931044 3823.046387 0.4082497 0.1413229 14.156 10.2828 16
------> CAND: 110.723733 4554.480469 0.8406106 0.3767816 14.1533 10.2794 16
------> CAND:   3.950248 3718.543213 0.6920326 0.0815309 14.1526 10.2785 16
------> CAND:  20.478127 4741.217285 0.8695258 3.4751999 14.6288 10.2766  8
------> CAND: 166.854266 4763.391113 0.9332058 0.4326882 14.1482 10.2729 16
------> CAND: 139.941609 5522.755371 0.8224511 3.6016641 14.1475 10.2719 16
------> CAND: 257.414916 4181.527832 1.0198290 3.3296928 23.6465 10.2695  1
[22:16:50][173376][INFO ] Statistics: count dirty SumSpec pages 1835 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:16:50][173376][INFO ] Data processing finished successfully!
22:16:50 (173376): called boinc_finish(0)

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