Task 1716085512

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:47:11][137451][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_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 4200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_177.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_177_4200000_1_0
------> GPU usage: 0.331000
[22:47:11][137451][INFO ] Starting data processing...
[22:47:11][137451][INFO ] opti: No host transfer for n_steps. Use device global.
[22:47:11][137451][INFO ] opti: No host transfer for mean. Use device global.
[22:47:11][137451][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:47:11][137451][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:47:11][137451][INFO ] opti: power spectrum in fft callback (static link).
[22:47:11][137451][INFO ] opti: __constant__ access is not uniform, bad!
[22:47:12][137451][INFO ] Running on device 1 NVIDIA GeForce GTX 750 Ti
[22:47:12][137451][INFO ] CUDA global memory status (initial GPU state, including context):
[22:47:12][137451][INFO ] No template file. Generating templates.
[22:47:12][137451][INFO ] Template param value T_cons = 50000
[22:47:16][137451][INFO ] Number of generated templates to be used: 50000
[22:47:16][137451][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_177.cpt
[22:47:16][137451][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_177.cpt (No such file or directory).
------> Starting from scratch...
[22:47:16][137451][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_177.binary
[22:47:16][137451][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_DM247.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522120354
------> 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: 247.7 cm^-3 pc
------> Scale factor: 1.62211
[22:47:16][137451][INFO ] Allocating memory for dedispersed compressed time series...
[22:47:16][137451][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:47:16][137451][INFO ] 8-bit allocation done
[22:47:16][137451][INFO ] Foobar
[22:47:16][137451][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_177.binary
[22:47:16][137451][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:47:16][137451][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:47:16][137451][INFO ] FftSize = 12582913
[22:47:16][137451][INFO ] Seed for random number generator is -1088564829.
[22:47:18][137451][INFO ] 8[22:47:18][137451][INFO ] 9[22:47:19][137451][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:47:19][137451][INFO ] Normalization factor 3.97364e-08
[22:47:19][137451][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
[22:47:19][137451][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
[22:47:19][137451][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:47:19][137451][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:47:19][137451][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1252.25268555, mean= 0.00007464  0.00007464
[22:47:19][137451][INFO ] Launching time series padding kernel: grid 196608, block 32
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[00:52:33][137451][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.442759 6242.659180 0.7527092 3.2960556 15.9926 12.6953 16
------> CAND:  86.453658 4080.052734 0.1558257 2.6070237 15.9245 12.6043 16
------> CAND: 202.959255 5588.924316 1.1877612 0.7830616 15.7921 12.4275 16
------> CAND:  86.467412 4844.611816 0.1854324 2.4480231 15.6996 12.3044 16
------> CAND:  29.135871 3744.489990 0.8054268 0.1593167 15.4708 12.0007 16
------> CAND: 345.617147 6735.150391 1.3896139 3.5480282 18.1992 11.8662  4
------> CAND: 115.257358 6229.211914 0.8453766 3.3767016 15.2882 11.7592 16
------> CAND: 154.341513 4765.742188 0.3700037 3.0873532 15.1353 11.5577 16
------> CAND:  44.172091 4052.419678 0.9844586 0.2777387 15.1219 11.5402 16
------> CAND: 115.473270 4388.242676 0.8532452 0.4263850 15.7962 11.4833  8
------> CAND:  86.454437 4201.457520 0.1665167 2.6277745 15.0155 11.4003 16
------> CAND:  57.592607 4526.280762 0.9394819 3.3193073 17.4648 11.2805  4
------> CAND:  86.379439 4893.321777 0.9643767 3.3795083 14.8985 11.247 16
------> CAND: 405.918770 5588.924316 1.1877612 0.7830616 15.508 11.1839  8
------> CAND: 346.538405 4780.654785 0.7900481 0.5985525 15.4915 11.1668  8
------> CAND: 176.041668 4534.451172 0.8818425 0.4777527 14.8326 11.1607 16
------> CAND: 259.155963 5472.001465 0.9805176 3.4340174 15.4081 11.0803  8
------> CAND: 131.867761 4558.965332 0.6573589 0.5500829 15.4061 11.0782  8
------> CAND: 199.788313 3708.810547 0.7536876 3.0892849 25.4896 11.07  1
------> CAND: 307.290500 4234.798340 0.6947799 3.2110496 15.3683 11.0391  8
------> CAND: 221.640022 3695.313721 0.5020726 0.1930437 15.3492 11.0193  8
------> CAND: 103.426336 3869.617432 0.4969768 0.2866279 15.307 10.9756  8
------> CAND: 461.081074 3942.101562 0.6522447 3.1411753 20.1989 10.9351  2
------> CAND:   2.975013 3939.466797 0.1825276 2.7693200 14.6463 10.9176 16
------> CAND: 169.039073 3623.293945 0.6249362 0.1254212 14.6348 10.9027 16
------> CAND:  64.441313 4282.707520 0.9749418 0.3725059 14.6126 10.8738 16
------> CAND: 348.316821 4564.229980 0.6556447 3.2613842 15.2026 10.8677  8
------> CAND: 420.697038 4498.813477 0.5425369 3.1989043 25.0149 10.8638  1
------> CAND:  29.165455 6719.216309 0.6407312 3.0731063 16.9364 10.8603  4
------> CAND: 173.132311 4105.106934 0.6944973 0.3383456 15.184 10.8484  8
------> CAND: 134.794505 4222.579590 0.9995632 0.3457141 14.584 10.8366 16
------> CAND: 172.370911 3937.804688 0.1855229 2.7555649 15.1684 10.8323  8
------> CAND: 370.008413 3862.334229 0.3690177 0.3352706 16.8855 10.82  4
------> CAND:  13.159190 4507.415527 0.6882263 3.2634909 14.5614 10.8073 16
------> CAND: 266.986911 3635.175049 0.4360413 2.9894700 19.9664 10.7972  2
------> CAND:  18.771854 5816.207520 1.0770587 0.8783301 15.1298 10.7925  8
------> CAND: 230.369131 3871.617188 0.9242251 3.1605396 16.838 10.7823  4
------> CAND: 354.275411 4360.848145 0.9116626 3.2832508 16.8031 10.7546  4
------> CAND: 193.821938 4076.722168 0.7870278 0.3141981 14.5019 10.73 16
------> CAND:  97.114294 5384.848145 1.0977180 3.4543176 16.7299 10.6965  4
------> CAND:  86.377622 5469.437988 1.1792388 3.4671664 14.472 10.6912 16
------> CAND: 151.545042 5092.881348 1.1482542 0.6281901 15.0164 10.6754  8
------> CAND: 378.857415 3927.909912 0.6689254 0.2685218 14.951 10.608  8
------> CAND:  56.203714 5005.554688 0.8344735 0.6609640 14.3907 10.5858 16
------> CAND: 128.001074 3648.918457 0.3096392 2.9231694 16.576 10.5745  4
------> CAND: 122.830873 3952.932617 0.9366316 3.1859868 14.3714 10.5609 16
------> CAND:  86.409801 4814.923828 0.7798290 3.3286808 14.3614 10.5479 16
------> CAND:  86.436531 4135.107422 0.3892301 3.0780752 14.3552 10.5399 16
------> CAND:  76.798880 4234.908203 0.9151604 3.2563539 14.3546 10.5392 16
------> CAND: 137.712945 3939.466797 0.1825276 0.6429859 14.3511 10.5346 16
------> CAND:  30.412137 4226.895996 0.2169358 2.8449214 14.3412 10.5218 16
------> CAND:  86.448209 4813.236328 0.2641186 2.8453116 14.3345 10.5132 16
------> CAND: 284.567618 5142.424316 0.6183034 3.2878637 24.2005 10.5101  1
------> CAND: 259.213055 6735.150391 1.3896139 3.5480282 16.4903 10.5066  4
------> CAND: 198.598204 4446.412598 1.0174581 3.3148868 14.8519 10.506  8
------> CAND:  86.437569 5411.862793 0.4846275 3.1503024 14.3281 10.5049 16
------> CAND:  86.375546 4712.356934 0.9167336 3.3459530 14.3258 10.5019 16
------> CAND:   2.975532 6507.876465 0.5587177 3.0455005 14.3253 10.5013 16
------> CAND:  59.084525 6239.452637 0.7541122 1.1730771 14.3245 10.5003 16
------> CAND: 231.040741 4576.245117 0.9842174 0.4828350 16.4736 10.4934  4
------> CAND: 329.544707 3697.339844 0.9808122 3.1080894 14.8234 10.4766  8
------> CAND: 162.190627 5090.918945 0.7142674 3.3185933 16.4449 10.4707  4
------> CAND: 129.659857 4595.836914 0.3913458 3.1137078 14.2814 10.4445 16
------> CAND: 432.004112 3894.341064 0.5932948 3.1153383 16.4072 10.4408  4
------> CAND: 288.161561 4032.221680 0.3574587 3.0290303 19.363 10.4394  2
------> CAND:  29.885593 3734.005127 0.8657484 0.1474076 14.2773 10.4392 16
------> CAND: 493.843327 4076.199951 0.4208358 0.4192466 16.4015 10.4363  4
------> CAND: 111.905278 5362.547852 0.9909958 0.7440843 14.7806 10.4326  8
------> CAND:  95.469525 4418.751953 0.6200411 3.2293057 14.2672 10.4262 16
------> CAND:  86.599243 4113.774902 0.8530563 0.3198672 14.7673 10.4189  8
------> CAND: 470.796319 3753.090820 0.3305401 2.9714215 19.3283 10.4188  2
------> CAND:  88.205864 3785.325928 0.4808192 3.0540466 14.754 10.4052  8
------> CAND: 199.226995 4179.231445 0.5500176 0.4115216 14.2275 10.375 16
------> CAND:  68.634981 4348.677734 0.4924119 3.1567862 14.724 10.3744  8
------> CAND: 231.018164 5063.298340 1.0242137 0.6467499 16.3231 10.3742  4
------> CAND: 119.981982 4717.338867 0.5602441 3.2382469 14.7237 10.3741  8
------> CAND:  43.297026 4638.225586 0.9262609 0.5151916 14.7212 10.3716  8
------> CAND:  43.296507 4519.667969 0.8843096 0.4781213 14.7205 10.3708  8
------> CAND: 277.257765 4499.300293 0.9764619 0.4554474 14.7194 10.3697  8
------> CAND:  68.465262 4130.829590 0.8206828 3.2184739 14.7188 10.3691  8
------> CAND: 268.956845 3677.037598 0.6106781 3.0560768 14.7155 10.3657  8
------> CAND:  86.452361 4832.628418 0.2271830 2.7370327 14.2186 10.3635 16
------> CAND: 345.769998 5244.821289 0.5078284 3.2092206 16.3016 10.3572  4
------> CAND: 115.202342 5324.889648 1.2296740 3.4637201 14.2057 10.3469 16
------> CAND:   5.951323 6483.641602 0.5606226 3.0146081 14.2041 10.3448 16
------> CAND: 109.428263 3621.518555 0.6740429 3.0484807 14.6897 10.3392  8
------> CAND: 191.247867 5326.782227 1.1683919 3.4619379 16.2709 10.3329  4
------> CAND:  79.562133 5109.106934 0.9416988 3.3985648 14.6751 10.3242  8
------> CAND: 271.613440 3997.312500 0.1685091 2.6875553 19.1609 10.3197  2
------> CAND: 288.144174 4349.876953 0.2024880 2.7506552 14.6705 10.3195  8
------> CAND: 169.483613 4051.231689 0.7337087 3.1791198 14.184 10.3189 16
------> CAND: 115.234262 4529.643066 0.8137099 3.2974505 14.1825 10.317 16
------> CAND: 259.117296 4899.785156 0.9638116 3.3802166 16.2482 10.315  4
------> CAND:  79.992399 4451.473145 0.4683785 3.1533570 14.1802 10.314 16
------> CAND: 278.169939 3895.001465 0.5915225 3.1089644 14.6629 10.3116  8
------> CAND: 172.832059 4108.216797 0.5789735 3.1538663 14.6617 10.3104  8
------> CAND:  86.382812 4237.678711 0.7750483 3.2289793 14.1758 10.3084 16
------> CAND: 314.025800 5342.096191 1.1696274 3.4635313 14.6589 10.3076  8
------> CAND: 345.830723 3679.628174 0.2121699 2.8126917 19.1355 10.3047  2
------> CAND: 155.582745 6279.892090 0.8231112 3.3397055 14.1701 10.301 16
[00:52:33][137451][INFO ] Statistics: count dirty SumSpec pages 1740 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:52:33][137451][INFO ] Data processing finished successfully!
00:52:33 (137451): called boinc_finish(0)

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