Task 1688740086

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:04:53][145098][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_cfbf00084_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_5_dms_200_177.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 5950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_177.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_40000_177_5950000_0_0
------> GPU usage: 0.500000
[21:04:53][145098][INFO ] Starting data processing...
[21:04:53][145098][INFO ] opti: No host transfer for n_steps. Use device global.
[21:04:53][145098][INFO ] opti: No host transfer for mean. Use device global.
[21:04:53][145098][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:04:53][145098][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:04:53][145098][INFO ] opti: power spectrum in fft callback (static link).
[21:04:53][145098][INFO ] opti: __constant__ access is not uniform, bad!
[21:04:53][145098][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[21:04:53][145098][INFO ] CUDA global memory status (initial GPU state, including context):
[21:04:53][145098][INFO ] No template file. Generating templates.
[21:04:53][145098][INFO ] Template param value T_cons = 50000
[21:04:58][145098][INFO ] Number of generated templates to be used: 50000
[21:04:58][145098][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_5_dms_200_177.cpt
[21:04:58][145098][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_5_dms_200_177.cpt (No such file or directory).
------> Starting from scratch...
[21:04:58][145098][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_177.binary
[21:04:58][145098][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_5_dms_200_DM247.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.75566363371
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 247.7 cm^-3 pc
------> Scale factor: 1.28552
[21:04:58][145098][INFO ] Allocating memory for dedispersed compressed time series...
[21:04:58][145098][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:04:58][145098][INFO ] 8-bit allocation done
[21:04:58][145098][INFO ] Foobar
[21:04:58][145098][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_177.binary
[21:04:58][145098][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:04:58][145098][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:04:58][145098][INFO ] FftSize = 12582913
[21:04:58][145098][INFO ] Seed for random number generator is -1060690871.
[21:05:00][145098][INFO ] 8[21:05:00][145098][INFO ] 9[21:05:01][145098][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:05:01][145098][INFO ] Normalization factor 3.97364e-08
[21:05:01][145098][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
[21:05:01][145098][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:05:01][145098][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:05:01][145098][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:05:01][145098][INFO ] TimeSeriesLength = 16772595, params->nsamples = 25165824
sum = 267.93139648, mean= 0.00001597  0.00001597
[21:05:01][145098][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:05:53][145098][INFO ] Checkpoint committed!
[21:06:53][145098][INFO ] Checkpoint committed!
[21:07:53][145098][INFO ] Checkpoint committed!
[21:08:53][145098][INFO ] Checkpoint committed!
[21:09:53][145098][INFO ] Checkpoint committed!
[21:10:53][145098][INFO ] Checkpoint committed!
[21:11:53][145098][INFO ] Checkpoint committed!
[21:12:53][145098][INFO ] Checkpoint committed!
[21:13:53][145098][INFO ] Checkpoint committed!
[21:14:53][145098][INFO ] Checkpoint committed!
[21:15:54][145098][INFO ] Checkpoint committed!
[21:16:54][145098][INFO ] Checkpoint committed!
[21:17:31][145098][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  28.503188 4186.961426 0.7208219 3.5601375 15.3637 11.859 16
------> CAND: 127.393044 8024.885742 1.2696155 4.9147010 15.3381 11.8251 16
------> CAND: 148.326091 4152.651855 0.5695553 3.5963986 16.0832 11.7825  8
------> CAND: 173.228070 4007.322510 0.4711840 6.1753941 15.3027 11.7784 16
------> CAND: 176.887928 6697.169434 1.3753021 4.3189926 15.2505 11.7095 16
------> CAND:  86.578482 5358.347168 0.9832075 0.2078452 15.9952 11.6906  8
------> CAND: 172.742788 6391.466309 1.1698536 4.2742052 17.9425 11.6613  4
------> CAND: 230.971452 3976.011719 0.8058250 6.2802219 17.9201 11.6434  4
------> CAND: 398.543261 5257.895020 0.9927465 0.2080374 15.9348 11.6277  8
------> CAND: 157.657780 3972.076904 0.9523438 0.0234712 15.9066 11.5983  8
------> CAND: 341.003853 5273.384277 0.8435211 3.9831417 15.7847 11.4713  8
------> CAND: 172.785607 4533.054199 0.8785791 3.6715353 15.78 11.4665  8
------> CAND: 244.058758 4122.847168 0.3370551 3.7548518 17.6962 11.4648  4
------> CAND: 115.485726 3976.011719 0.8058250 6.2802219 15.7138 11.3976  8
------> CAND: 148.326350 4152.651855 0.5695553 3.5963986 15.6693 11.3514  8
------> CAND: 160.596202 6099.023438 0.4430281 5.4909101 15.6408 11.3218  8
------> CAND: 337.406018 3876.625732 0.8867853 3.3851562 15.6062 11.2858  8
------> CAND:  52.179246 3659.519531 0.7860330 6.1877913 14.8715 11.2116 16
------> CAND: 432.777968 5177.862305 0.8982065 0.1749625 17.3353 11.1775  4
------> CAND:  43.263290 4192.673828 0.3198210 6.0430350 14.8371 11.1666 16
------> CAND: 230.977940 4122.398926 0.4920105 6.2031031 15.4794 11.1542  8
------> CAND: 336.503705 4003.567139 0.9082016 3.4370856 20.5517 11.1445  2
------> CAND: 295.253686 3703.587158 0.4798086 3.3918614 25.6026 11.1191  1
------> CAND: 151.149291 5328.428711 1.1667005 3.9047496 14.7917 11.1074 16
------> CAND: 100.802439 4079.483643 0.9092244 0.0396288 14.7679 11.0763 16
------> CAND: 218.668902 4223.685059 0.7781665 3.5620213 15.3953 11.067  8
------> CAND: 141.185956 4340.155273 0.7191349 0.0460797 14.7491 11.0517 16
------> CAND: 203.495920 4043.190186 0.7658996 3.4868436 14.7432 11.044 16
------> CAND:  43.289241 5358.347168 0.9832075 0.2078452 14.7288 11.0252 16
------> CAND: 192.195335 3624.444580 0.6024024 3.3057303 14.7257 11.0212 16
------> CAND: 318.203638 3967.037842 0.9154788 3.4234314 15.3462 11.0162  8
------> CAND:  33.386112 3605.667480 0.9675708 6.1947107 14.7186 11.0119 16
------> CAND:  61.780047 3662.539307 0.2604355 3.5543666 14.7175 11.0104 16
------> CAND:   8.367613 3830.078369 0.5474299 3.4358826 15.3051 10.9737  8
------> CAND:  81.130607 5328.630371 0.5001839 6.1674666 14.6825 10.9649 16
------> CAND:  86.566026 4700.217773 0.8397633 0.1260776 14.6748 10.9548 16
------> CAND: 142.297433 3677.483398 0.2151561 3.6541076 17.0532 10.9531  4
------> CAND:  40.327463 3625.745117 0.5786083 3.3178790 15.2774 10.945  8
------> CAND: 200.301882 3925.403809 0.2053123 3.9002423 14.6639 10.9406 16
------> CAND:  35.453881 3668.906006 0.9552944 3.2712982 14.6323 10.8995 16
------> CAND: 104.430636 3642.464111 0.3706160 3.4149799 14.6304 10.897 16
------> CAND: 148.061391 4587.177246 0.8664174 3.7038174 16.969 10.8863  4
------> CAND: 255.511157 4271.266602 0.7546730 3.5959883 15.2204 10.8861  8
------> CAND: 191.133164 3686.490234 0.5518910 6.1434622 15.218 10.8836  8
------> CAND: 145.161376 3780.611572 0.2921759 5.9922385 14.6174 10.8801 16
------> CAND: 173.279193 3720.999512 0.9441521 6.2284770 15.2122 10.8776  8
------> CAND:  86.388262 4902.183594 0.9593351 3.7987645 14.5846 10.8375 16
------> CAND:  37.537999 4132.360840 0.5926338 6.2530513 14.5763 10.8266 16
------> CAND: 129.795839 3621.593506 0.6897734 3.2888124 15.1573 10.8209  8
------> CAND: 382.821158 4857.521484 1.1636369 3.7460823 15.1529 10.8163  8
------> CAND:  72.994735 5767.855957 1.1874850 4.0499930 14.5578 10.8026 16
------> CAND: 428.209569 3786.376465 0.8437440 3.3476512 19.9464 10.7852  2
------> CAND: 363.242490 3810.699951 0.5941434 3.4096575 15.1152 10.7773  8
------> CAND: 296.247866 3692.335693 0.8191835 3.3038068 15.1104 10.7724  8
------> CAND: 161.294282 5520.958984 0.9029763 4.0570707 14.5213 10.7552 16
------> CAND: 196.380698 3661.409424 0.7798342 6.1912665 16.7897 10.7439  4
------> CAND: 452.282417 3719.746826 0.9444312 6.2281036 19.8633 10.736  2
------> CAND: 261.083597 4343.795898 0.5896776 3.6828711 15.0645 10.7251  8
------> CAND: 483.264176 4290.584961 0.9739658 0.1002124 24.6685 10.7134  1
------> CAND: 130.086749 6054.568848 0.7817727 0.0552167 14.4883 10.7123 16
------> CAND: 159.108436 6550.876953 1.3673563 0.2984173 19.8059 10.702  2
------> CAND: 115.557870 4312.861328 1.0320981 0.1134074 14.4784 10.6995 16
------> CAND:   8.367354 3984.201172 0.5905097 3.5084488 15.0353 10.6949  8
------> CAND:  69.082116 5167.754883 1.2080345 3.8410318 14.4659 10.6832 16
------> CAND: 113.738710 3621.593506 0.6897734 3.2888124 19.7661 10.6784  2
------> CAND: 481.600463 5060.951660 1.0874785 0.2206933 16.6997 10.6725  4
------> CAND: 302.244604 4241.098633 0.3759284 3.7825615 16.6765 10.6542  4
------> CAND: 259.749201 4173.705078 0.9084063 0.0653165 16.5928 10.5878  4
------> CAND: 164.983464 3821.707764 0.9033707 6.2582254 14.9306 10.5869  8
------> CAND: 101.639875 4436.739746 0.4088351 3.8782101 14.3873 10.5815 16
------> CAND:  75.795358 3686.997314 0.8843718 3.2919917 14.385 10.5785 16
------> CAND: 210.698597 3706.398438 0.7391593 3.3203752 14.9211 10.5772  8
------> CAND: 315.315820 3972.076904 0.9523438 0.0234712 16.5791 10.577  4
------> CAND:  86.595350 4661.339844 1.1019241 0.1844928 14.9113 10.5671  8
------> CAND: 461.906573 4160.862793 0.8059580 0.0379097 16.5662 10.5667  4
------> CAND:  84.138577 3888.689697 0.9655208 3.3763318 14.9102 10.566  8
------> CAND:  79.456254 4553.195312 0.8743881 0.1183942 16.5578 10.5601  4
------> CAND: 202.182545 4532.570801 0.8074001 0.0981263 16.5415 10.5472  4
------> CAND: 193.271000 4381.234863 0.9381735 3.6015332 14.359 10.5448 16
------> CAND: 402.986317 3619.748535 0.7498223 3.2728651 14.8737 10.5284  8
------> CAND:  63.765552 4208.328613 0.7851969 0.0423459 14.861 10.5153  8
------> CAND: 365.728847 4982.202637 0.3658004 4.2904921 14.8536 10.5076  8
------> CAND: 140.020241 6274.087891 0.6177596 4.6955938 16.4713 10.4915  4
------> CAND:  86.530992 4909.331055 0.5355839 6.2604060 14.3102 10.4817 16
------> CAND: 168.277154 3888.689697 0.9655208 3.3763318 19.4288 10.4784  2
------> CAND: 107.736523 3781.549805 0.4857454 6.1414757 14.3065 10.477 16
------> CAND: 152.830132 4057.431396 0.4391714 6.1615415 14.3004 10.469 16
------> CAND: 284.594867 3677.483398 0.2151561 3.6541076 19.4036 10.4634  2
------> CAND: 131.981685 3718.562256 0.9705902 6.2337956 14.7966 10.449  8
------> CAND:  75.743975 3760.322510 0.7638270 3.3436744 14.7963 10.4487  8
------> CAND: 230.533401 3805.435059 0.7690329 3.3655007 16.4149 10.4469  4
------> CAND: 414.629195 5017.903809 0.6618736 0.0655118 16.4128 10.4452  4
------> CAND: 172.460183 7504.210938 1.3974692 4.6066194 14.268 10.4272 16
------> CAND: 115.551122 4361.101074 1.0643568 0.1275284 14.2658 10.4244 16
------> CAND: 185.041446 4470.595703 0.9430490 3.6318657 14.261 10.4183 16
------> CAND: 236.451766 4374.452637 0.2002671 4.4061646 14.7638 10.4153  8
------> CAND: 108.421887 4122.443359 0.6022835 3.5749192 14.7492 10.4003  8
------> CAND: 359.166639 3618.030762 0.8142936 6.1817694 14.7482 10.3993  8
------> CAND: 319.989061 4358.097168 0.6519117 3.6709957 14.7477 10.3987  8
------> CAND: 280.211498 4181.009277 0.1848324 5.6301804 16.3418 10.3891  4
[21:17:31][145098][INFO ] Statistics: count dirty SumSpec pages 1895 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:17:31][145098][INFO ] Data processing finished successfully!
21:17:31 (145098): called boinc_finish(0)

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