Task 1680560914

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[12:04:17][18260][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_191.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 7850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_191.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_191_7850000_1_0
------> GPU usage: 1.000000
[12:04:17][18260][INFO ] Starting data processing...
[12:04:17][18260][INFO ] opti: No host transfer for n_steps. Use device global.
[12:04:17][18260][INFO ] opti: No host transfer for mean. Use device global.
[12:04:17][18260][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:04:17][18260][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:04:17][18260][INFO ] opti: power spectrum in fft callback (static link).
[12:04:17][18260][INFO ] opti: __constant__ access is not uniform, bad!
[12:04:17][18260][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[12:04:17][18260][INFO ] CUDA global memory status (initial GPU state, including context):
[12:04:17][18260][INFO ] No template file. Generating templates.
[12:04:17][18260][INFO ] Template param value T_cons = 50000
[12:04:20][18260][INFO ] Number of generated templates to be used: 50000
[12:04:20][18260][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_191.cpt
[12:04:20][18260][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_191.cpt (No such file or directory).
------> Starting from scratch...
[12:04:20][18260][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_191.binary
[12:04:20][18260][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM249.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537559477
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 249.1 cm^-3 pc
------> Scale factor: 1.58491
[12:04:20][18260][INFO ] Allocating memory for dedispersed compressed time series...
[12:04:20][18260][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:04:20][18260][INFO ] 8-bit allocation done
[12:04:20][18260][INFO ] Foobar
[12:04:20][18260][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_191.binary
[12:04:20][18260][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:04:20][18260][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:04:20][18260][INFO ] FftSize = 12582913
[12:04:20][18260][INFO ] Seed for random number generator is 1099450650.
[12:04:21][18260][INFO ] 8[12:04:21][18260][INFO ] 9[12:04:22][18260][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:04:22][18260][INFO ] Normalization factor 3.97364e-08
[12:04:22][18260][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
[12:04:22][18260][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
[12:04:22][18260][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:04:22][18260][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:04:22][18260][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1650.05310059, mean= 0.00009835  0.00009835
[12:04:22][18260][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:05:17][18260][INFO ] Checkpoint committed!
[12:06:17][18260][INFO ] Checkpoint committed!
[12:07:17][18260][INFO ] Checkpoint committed!
[12:08:17][18260][INFO ] Checkpoint committed!
[12:09:17][18260][INFO ] Checkpoint committed!
[12:09:24][18260][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.485726 3638.690674 0.4772060 5.6040921 16.0178 12.7291 16
------> CAND: 231.062021 3651.439453 0.9158577 5.9644532 16.4478 12.1639  8
------> CAND: 115.439533 3648.840332 0.4253216 5.5028281 16.2588 11.966  8
------> CAND: 297.187808 3681.562988 0.9503764 5.9781094 18.1668 11.8404  4
------> CAND: 312.044967 3852.082275 0.6135910 3.8842728 16.1204 11.8214  8
------> CAND: 184.790760 4449.299316 0.8263986 5.8397217 16.1096 11.8101  8
------> CAND: 120.106546 4325.533203 0.7611098 5.7967453 27.1252 11.7803  1
------> CAND: 231.013493 4371.520996 0.8845395 5.9101777 16.0562 11.7544  8
------> CAND: 201.953398 4102.310059 0.7300797 5.8243508 15.2182 11.667 16
------> CAND: 173.179023 3982.206787 0.7812268 5.8949928 15.8665 11.5566  8
------> CAND: 346.543076 4124.016602 1.0241618 6.0329294 15.8656 11.5556  8
------> CAND: 476.673163 3952.168701 0.7141577 5.8484311 17.7947 11.5434  4
------> CAND:  69.628642 4911.274902 1.0674459 5.9206710 15.1023 11.5144 16
------> CAND: 461.809517 4099.988281 0.7333191 5.8353171 17.755 11.5117  4
------> CAND: 149.675798 3901.647217 0.9773634 3.6631463 15.0791 11.4839 16
------> CAND: 150.155111 5299.628906 1.1911819 5.8829145 26.3588 11.4475  1
------> CAND: 211.676427 5500.724609 1.1114601 4.9401932 15.6084 11.2881  8
------> CAND: 122.973084 3711.194092 0.7606753 5.8939562 15.6033 11.2828  8
------> CAND:  24.094906 3948.139160 0.9332714 3.7165029 14.9158 11.2696 16
------> CAND: 292.442424 3914.395264 0.8777282 5.9651451 15.5619 11.2398  8
------> CAND: 490.219022 3817.170410 0.9650156 3.6056085 17.3923 11.2228  4
------> CAND: 346.427854 4362.731445 0.9705477 5.9896750 17.3279 11.1715  4
------> CAND: 158.385703 4481.087891 0.7612926 5.7540393 14.8336 11.162 16
------> CAND:  92.380328 4559.057129 0.9271923 5.8993273 14.8053 11.1251 16
------> CAND: 230.910468 3839.383057 0.7711267 5.8963604 20.5059 11.1173  2
------> CAND: 336.549119 4497.583008 0.8051968 5.7966061 17.2408 11.1023  4
------> CAND:  60.053273 4325.533203 0.7611098 5.7967453 20.4758 11.0994  2
------> CAND: 115.427077 3989.268555 0.5338225 5.5806437 14.7851 11.0986 16
------> CAND: 230.787201 4361.480469 0.5279338 5.0528188 17.2289 11.0928  4
------> CAND: 115.469117 3715.763672 0.7502155 5.8875647 14.7596 11.0654 16
------> CAND:  46.620560 3631.863525 0.5580795 5.7205443 14.7435 11.0443 16
------> CAND:  87.128123 3995.494385 0.8707655 3.7808135 15.3673 11.0381  8
------> CAND:  56.881552 3864.879639 0.7410313 3.7721074 14.6938 10.9795 16
------> CAND: 499.862123 5481.009277 1.0690957 5.4621296 20.2648 10.9742  2
------> CAND: 164.170682 3980.422852 0.6324608 3.9850996 15.2753 10.9428  8
------> CAND: 163.190515 4983.485840 0.7866324 5.1031456 14.6611 10.937 16
------> CAND: 138.385592 3740.948242 0.6863396 3.7116408 14.6207 10.8844 16
------> CAND: 149.119151 3621.793945 0.7381561 5.8759260 16.9574 10.8771  4
------> CAND:  27.782791 4447.978027 0.7763695 4.2543335 15.1925 10.8572  8
------> CAND: 282.485057 4120.938965 0.4580978 4.7066579 20.0329 10.8366  2
------> CAND: 131.808333 4246.916992 0.9135605 3.9482594 14.5708 10.8195 16
------> CAND: 286.220432 3976.154541 0.6389830 3.9724994 16.874 10.8108  4
------> CAND:  14.600504 3624.404297 0.6530799 5.8174863 15.1474 10.8107  8
------> CAND: 440.076922 3732.474609 0.4948890 3.9276898 24.8749 10.803  1
------> CAND: 242.921070 3767.763916 0.6080295 5.7540784 16.8641 10.803  4
------> CAND: 337.758950 3822.423584 0.9470188 3.6167901 15.1249 10.7874  8
------> CAND: 173.237412 3727.995605 0.6926863 5.8473821 15.12 10.7823  8
------> CAND: 367.795319 3934.809814 0.5619619 5.6576729 15.0932 10.7547  8
------> CAND:  73.245421 4297.988281 0.8228475 5.8788896 16.7944 10.7476  4
------> CAND: 355.897343 4383.267090 1.0530812 3.9548674 16.78 10.7363  4
------> CAND: 200.934306 3799.975342 0.8561364 5.9509916 14.5043 10.7331 16
------> CAND:  40.035515 4325.533203 0.7611098 5.7967453 16.7411 10.7054  4
------> CAND: 306.068990 3730.781006 0.5030224 5.6151786 15.039 10.6987  8
------> CAND: 346.449133 3901.281006 0.5646827 5.6819644 15.0369 10.6965  8
------> CAND: 115.502854 4245.591797 1.0380409 6.0349188 14.4707 10.6895 16
------> CAND: 117.500296 4345.191406 0.5493060 4.6885462 15.0296 10.689  8
------> CAND: 130.484317 3628.598877 0.6135437 3.6765676 15.0271 10.6864  8
------> CAND:  82.545191 3909.218750 0.7580551 5.8834038 14.4651 10.6822 16
------> CAND: 115.487283 4008.642334 0.8663021 5.9567170 15.0113 10.6701  8
------> CAND: 447.563762 3675.080566 0.6984756 3.6418002 16.686 10.6617  4
------> CAND: 269.391264 3980.763184 0.7259666 5.8490238 14.9938 10.6521  8
------> CAND:  24.617817 3612.098877 0.9376686 5.9636450 14.9907 10.6489  8
------> CAND: 433.093272 3817.662109 0.9301593 5.9870648 16.6653 10.6453  4
------> CAND: 173.221582 4051.459229 1.0369331 6.0388331 14.9788 10.6367  8
------> CAND: 201.100132 3797.066650 0.4235426 4.1857157 14.4284 10.6347 16
------> CAND: 392.065653 4749.660645 1.0746412 5.9856524 19.6886 10.6324  2
------> CAND: 281.029990 4548.282715 0.9292108 4.1754122 14.9667 10.6241  8
------> CAND: 115.502335 4266.666992 0.8359045 5.8975911 14.4046 10.6039 16
------> CAND: 194.783679 4240.796387 0.7466648 4.0846205 14.9323 10.5887  8
------> CAND:  86.564988 4209.169922 0.7039207 5.7640367 14.3923 10.588 16
------> CAND: 288.498923 4858.219727 0.9301485 5.7909822 14.9205 10.5766  8
------> CAND:  49.800585 4356.968262 0.5308784 5.0378227 14.3758 10.5666 16
------> CAND:  42.290131 4162.943359 0.7947378 3.9682903 14.37 10.559 16
------> CAND: 163.171831 3631.863525 0.5580795 5.7205443 19.5092 10.5261  2
------> CAND:  82.168124 3769.613525 0.4532581 5.4943752 14.3433 10.5245 16
------> CAND: 455.087970 3930.192627 0.6531686 5.7839441 24.2319 10.5238  1
------> CAND: 102.074033 3823.087891 0.8144214 3.6839931 14.8524 10.5064  8
------> CAND: 173.243381 3613.760742 0.9223871 5.9615765 14.8482 10.5021  8
------> CAND: 125.162822 4891.460938 1.1557246 6.0075178 14.3257 10.5018 16
------> CAND: 115.523355 3900.128906 0.9775261 6.0124702 14.3249 10.5007 16
------> CAND:  73.806739 4344.997070 0.5496000 5.2771573 16.4821 10.5001  4
------> CAND: 264.710756 4047.389893 0.6058360 5.6885953 14.8406 10.4943  8
------> CAND: 162.440275 4419.287598 0.7262726 4.2987761 14.8276 10.481  8
------> CAND: 326.343402 3631.863525 0.5580795 5.7205443 24.1326 10.4806  1
------> CAND: 150.155371 5297.313477 1.1909796 5.8838964 24.1279 10.4786  1
------> CAND:  86.553829 3685.085449 0.6169577 5.7784376 14.2967 10.4643 16
------> CAND: 300.105470 3627.703369 0.5966284 5.7678552 14.8011 10.4537  8
------> CAND:  13.649663 4406.729004 1.0095177 6.0084920 14.2869 10.4516 16
------> CAND:  82.747089 4311.181152 0.6030170 5.5529752 14.279 10.4414 16
------> CAND: 250.141393 4208.490723 0.5870739 5.5855589 14.7886 10.4408  8
------> CAND: 288.673832 4274.975586 0.6422846 5.6487069 19.3524 10.4331  2
------> CAND: 115.521019 4159.573242 1.0547240 6.0509825 14.2726 10.4331 16
------> CAND: 170.926743 4201.729004 0.5502249 5.4646907 14.7786 10.4305  8
------> CAND:  88.390635 4043.180420 0.5313886 5.5326219 14.7765 10.4284  8
------> CAND: 374.226215 3661.596436 0.3968503 4.0714169 14.7732 10.425  8
------> CAND:  75.077556 5299.628906 1.1911819 5.8829145 19.3369 10.4239  2
------> CAND: 115.455104 3839.383057 0.7711267 5.8963604 16.3807 10.4198  4
------> CAND: 280.521871 4139.375488 0.9631521 6.0013394 14.7642 10.4157  8
------> CAND:  25.375324 3856.010010 0.7199938 5.8629632 14.2568 10.4128 16
------> CAND: 461.632531 4122.751953 0.4579253 5.1504049 16.3663 10.4085  4
[12:09:24][18260][INFO ] Statistics: count dirty SumSpec pages 1728 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:09:24][18260][INFO ] Data processing finished successfully!
12:09:24 (18260): called boinc_finish(0)

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