Task 1685036923

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[04:35:58][196893][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_2.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 6750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_2.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_2_6750000_1_0
------> GPU usage: 1.000000
[04:35:58][196893][INFO ] Starting data processing...
[04:35:58][196893][INFO ] opti: No host transfer for n_steps. Use device global.
[04:35:58][196893][INFO ] opti: No host transfer for mean. Use device global.
[04:35:58][196893][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:35:58][196893][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:35:58][196893][INFO ] opti: power spectrum in fft callback (static link).
[04:35:58][196893][INFO ] opti: __constant__ access is not uniform, bad!
[04:35:58][196893][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[04:35:58][196893][INFO ] CUDA global memory status (initial GPU state, including context):
[04:35:58][196893][INFO ] No template file. Generating templates.
[04:35:58][196893][INFO ] Template param value T_cons = 50000
[04:36:03][196893][INFO ] Number of generated templates to be used: 50000
[04:36:03][196893][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_2.cpt
[04:36:03][196893][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_2.cpt (No such file or directory).
------> Starting from scratch...
[04:36:03][196893][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_2.binary
[04:36:03][196893][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM230.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657154172
------> 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: 230.2 cm^-3 pc
------> Scale factor: 1.24496
[04:36:03][196893][INFO ] Allocating memory for dedispersed compressed time series...
[04:36:03][196893][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:36:03][196893][INFO ] 8-bit allocation done
[04:36:03][196893][INFO ] Foobar
[04:36:03][196893][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_2.binary
[04:36:03][196893][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:36:03][196893][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:36:03][196893][INFO ] FftSize = 12582913
[04:36:03][196893][INFO ] Seed for random number generator is -1040961665.
[04:36:05][196893][INFO ] 8[04:36:05][196893][INFO ] 9[04:36:05][196893][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:36:05][196893][INFO ] Normalization factor 3.97364e-08
[04:36:06][196893][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
[04:36:06][196893][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
[04:36:06][196893][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:36:06][196893][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:36:06][196893][INFO ] TimeSeriesLength = 16775148, params->nsamples = 25165824
sum = -839.17675781, mean= -0.00005002  -0.00005002
[04:36:06][196893][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:36:58][196893][INFO ] Checkpoint committed!
[04:37:58][196893][INFO ] Checkpoint committed!
[04:38:58][196893][INFO ] Checkpoint committed!
[04:39:58][196893][INFO ] Checkpoint committed!
[04:40:58][196893][INFO ] Checkpoint committed!
[04:41:11][196893][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.473270 4198.580078 0.5873539 6.0322981 16.0454 12.766 16
------> CAND: 442.919326 3791.604736 0.9400078 6.1541753 18.4439 12.0619  4
------> CAND:  82.429969 5658.041504 0.7529633 4.8044987 15.3483 11.8387 16
------> CAND: 115.515570 3835.038086 0.8390825 6.1330810 15.3174 11.7978 16
------> CAND: 100.697337 3622.452881 0.6669408 6.0358200 16.0621 11.7605  8
------> CAND: 124.691813 4681.440918 1.0512211 3.8727314 15.2699 11.7351 16
------> CAND:  25.303440 4687.004395 1.0977787 3.8591616 15.8484 11.5377  8
------> CAND:  64.807740 4682.956055 0.6123405 4.1590061 15.1148 11.5308 16
------> CAND: 132.947059 3653.778564 0.8596997 3.3755603 15.0693 11.471 16
------> CAND: 129.615740 4682.956055 0.6123405 4.1590061 15.7798 11.4663  8
------> CAND: 363.380289 4049.058838 1.0010685 3.5587797 17.663 11.4384  4
------> CAND: 249.383886 4681.440918 1.0512211 3.8727314 15.7381 11.4229  8
------> CAND: 423.686584 3620.847900 0.7478783 6.0637894 17.5743 11.3677  4
------> CAND: 231.128196 4353.166504 1.0592016 6.2733922 15.6461 11.3273  8
------> CAND: 115.556572 4681.508789 1.0085808 6.2746444 14.9269 11.2842 16
------> CAND: 144.819603 4750.572754 0.9179212 6.2260342 17.4551 11.2728  4
------> CAND:  56.950322 3990.743408 0.8125309 3.5831459 14.8917 11.2381 16
------> CAND: 150.223881 3808.648926 0.9524491 6.1607842 14.871 11.211 16
------> CAND:  80.291873 4007.787598 0.2374697 4.8835020 17.3737 11.208  4
------> CAND: 115.421368 5886.984375 1.0716124 6.1308675 14.8658 11.2042 16
------> CAND: 209.061873 4002.256592 0.2718830 5.3863473 15.5135 11.1896  8
------> CAND: 115.528286 4335.219238 1.0573860 6.2710853 14.825 11.1508 16
------> CAND:  25.303700 4690.970703 1.0982937 3.8548930 15.4683 11.1427  8
------> CAND: 285.036032 4156.299805 0.9889646 6.2314239 20.5469 11.1416  2
------> CAND: 467.054456 3677.335938 0.2582999 5.5265269 17.2646 11.1212  4
------> CAND: 395.473267 3751.185059 0.9890187 3.4030597 17.2205 11.0861  4
------> CAND: 220.833727 3823.438721 0.9877154 6.1716919 15.3767 11.0478  8
------> CAND:  86.097093 3677.440674 0.2616935 3.9354641 14.7126 11.0041 16
------> CAND: 285.034735 4152.598633 0.9888297 6.2263551 17.1035 10.9931  4
------> CAND: 333.899011 3615.262207 0.8846028 6.0980716 17.0637 10.9615  4
------> CAND: 377.158409 4105.516602 0.2742060 4.4920492 20.2381 10.9583  2
------> CAND:  25.060021 4866.998047 0.8651146 6.1874514 16.9877 10.9011  4
------> CAND: 367.562279 3985.930420 0.3556356 3.9960911 16.953 10.8735  4
------> CAND: 289.639465 4750.572754 0.9179212 6.2260342 20.0889 10.8698  2
------> CAND: 198.549935 3635.745850 0.4602996 3.5523841 14.6046 10.8634 16
------> CAND: 447.702858 4738.856445 1.1446799 0.0394099 16.9395 10.8628  4
------> CAND: 115.481055 4594.156738 0.7212862 6.1135883 14.6001 10.8576 16
------> CAND:  81.172907 4002.113770 0.4206908 3.8962762 14.5923 10.8474 16
------> CAND: 171.257358 3842.505615 0.8539226 3.4841785 14.584 10.8366 16
------> CAND: 487.192367 4468.585938 0.8199406 3.8599799 19.9661 10.797  2
------> CAND:  86.582894 4003.111084 0.9037920 6.1853471 15.1131 10.7752  8
------> CAND:  69.749573 4192.717285 0.9256859 6.2172189 14.5358 10.774 16
------> CAND: 115.457180 4393.299805 0.5071688 5.9150381 14.5356 10.7737 16
------> CAND: 136.774300 4311.455566 0.9958339 3.7022004 15.097 10.7586  8
------> CAND: 264.720358 3757.528809 0.9343044 3.4184606 15.0957 10.7572  8
------> CAND: 358.286125 3845.828125 0.8321038 6.1372247 16.7532 10.715  4
------> CAND: 499.439901 4367.115234 0.5596445 3.9986298 24.6568 10.7083  1
------> CAND: 232.936975 3617.409668 0.8583952 3.3505874 15.0474 10.7074  8
------> CAND: 131.563097 3921.670410 0.7154884 3.5866177 16.7307 10.6971  4
------> CAND: 288.708606 4039.770996 0.7537867 6.1368432 16.7111 10.6816  4
------> CAND: 242.141245 4540.409668 0.6085294 4.0589986 14.9964 10.6547  8
------> CAND:  55.836768 4389.310059 0.5086873 5.9055452 14.4425 10.6529 16
------> CAND: 115.572402 4213.686035 0.9888533 6.2386427 14.9943 10.6526  8
------> CAND:  25.302921 4815.896484 1.1553966 3.8965442 14.9844 10.6424  8
------> CAND: 143.715391 3920.618652 0.6864957 6.0930858 14.425 10.6303 16
------> CAND:  19.019166 6486.786621 1.2835857 6.0805225 14.4179 10.6211 16
------> CAND: 462.014788 3813.944092 0.9032555 6.1465688 16.6178 10.6076  4
------> CAND: 115.488840 3865.997070 0.6454688 6.0604773 14.4014 10.5998 16
------> CAND: 126.550418 5284.840332 0.5821154 5.5748463 14.4002 10.5982 16
------> CAND: 306.832725 6651.467285 1.1651582 5.0210562 16.6023 10.5954  4
------> CAND:  29.752725 4837.081055 1.0631611 0.0051963 14.3977 10.5949 16
------> CAND: 461.671977 6413.716309 1.3067328 6.1502547 19.6129 10.5875  2
------> CAND: 356.630456 4001.134521 0.2782250 4.3135781 14.9116 10.5674  8
------> CAND: 100.237228 4688.354980 0.6034792 5.9664168 14.3733 10.5633 16
------> CAND: 220.008747 3679.714844 0.9525118 6.1294923 14.907 10.5626  8
------> CAND: 115.511158 4369.267090 1.0894001 6.2830620 14.3679 10.5564 16
------> CAND: 183.599353 3933.987305 0.2834744 5.5230856 14.3553 10.54 16
------> CAND:  86.592496 4401.029297 0.9613818 6.2472153 14.3548 10.5393 16
------> CAND:  16.635575 3988.343750 0.9935201 3.5323164 14.3527 10.5367 16
------> CAND: 346.730182 3611.832520 0.9487953 6.1102176 14.87 10.5246  8
------> CAND: 432.544669 3668.884521 0.2755394 5.6047130 24.1714 10.4975  1
------> CAND: 120.111217 4220.604980 0.3259016 4.3643427 14.8369 10.4905  8
------> CAND:  41.981315 3819.412842 0.4500583 5.9075885 14.3138 10.4864 16
------> CAND:  86.535923 4392.702637 0.5080301 5.9164662 14.8313 10.4847  8
------> CAND: 176.849261 3624.048340 0.6403241 3.4297614 14.8176 10.4707  8
------> CAND:  26.729183 3644.787354 0.3817196 3.6477902 14.8175 10.4705  8
------> CAND: 271.035254 3685.124756 0.8842363 6.1161532 16.4432 10.4693  4
------> CAND: 299.687400 4527.225098 0.6204509 4.0368338 14.8081 10.4608  8
------> CAND: 482.747234 3987.257080 0.3502862 5.7194715 24.0811 10.4583  1
------> CAND: 250.910060 6639.395996 1.2435902 4.8840685 19.3875 10.4539  2
------> CAND: 115.527248 3868.589600 1.0089715 6.1825156 14.285 10.4492 16
------> CAND: 115.402424 3939.293457 0.3693905 5.7618756 14.2809 10.4439 16
------> CAND: 115.542040 4377.289551 1.0616131 6.2763815 14.2774 10.4394 16
------> CAND:  20.778120 4175.322266 0.9888427 3.6283894 14.2697 10.4295 16
------> CAND: 173.183175 4398.451660 0.9612277 6.2413473 14.777 10.4289  8
------> CAND:  58.356083 3687.386475 0.2594347 5.5268664 16.381 10.42  4
------> CAND: 119.017905 3683.810303 0.8855376 6.1126423 14.2602 10.4171 16
------> CAND: 346.641430 4355.276367 0.9956693 6.2498074 23.9856 10.4168  1
------> CAND: 152.477459 3734.286865 0.9752359 3.3930440 16.3753 10.4156  4
------> CAND: 115.314450 4089.946533 0.6489258 3.7291870 14.2548 10.4102 16
------> CAND: 345.716539 4029.296387 0.5805892 3.7300856 14.7539 10.4051  8
------> CAND: 498.767513 4681.440918 1.0512211 3.8727314 16.3606 10.4039  4
------> CAND:  32.014606 3822.388672 0.9875935 3.4431150 14.2473 10.4005 16
------> CAND: 371.142727 4260.332031 0.9961065 3.6705742 16.3538 10.3986  4
------> CAND:  13.400534 4187.059570 1.0392300 3.6254172 14.2426 10.3944 16
------> CAND:  41.491102 3873.561768 0.9386058 3.4829707 14.2343 10.3838 16
------> CAND: 249.483019 4097.145996 1.0034943 6.2267585 14.728 10.3785  8
------> CAND: 180.275560 3934.469971 0.9229906 3.5210001 14.2297 10.3778 16
------> CAND:  20.777860 4249.828613 1.0211232 3.6580021 14.2275 10.375 16
------> CAND: 185.573959 3934.389893 0.2809788 4.1800656 14.2219 10.3678 16
[04:41:11][196893][INFO ] Statistics: count dirty SumSpec pages 1728 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:41:11][196893][INFO ] Data processing finished successfully!
04:41:11 (196893): called boinc_finish(0)

</stderr_txt>
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