Task 1703654499

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:41:01][1588289][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_179.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 100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_179.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_179_100000_1_0
------> GPU usage: 0.500000
[13:41:01][1588289][INFO ] Starting data processing...
[13:41:01][1588289][INFO ] opti: No host transfer for n_steps. Use device global.
[13:41:01][1588289][INFO ] opti: No host transfer for mean. Use device global.
[13:41:01][1588289][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:41:01][1588289][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:41:01][1588289][INFO ] opti: power spectrum in fft callback (static link).
[13:41:01][1588289][INFO ] opti: __constant__ access is not uniform, bad!
[13:41:02][1588289][INFO ] Running on device 4 NVIDIA TITAN V
[13:41:02][1588289][INFO ] CUDA global memory status (initial GPU state, including context):
[13:41:02][1588289][INFO ] No template file. Generating templates.
[13:41:02][1588289][INFO ] Template param value T_cons = 50000
[13:41:08][1588289][INFO ] Number of generated templates to be used: 50000
[13:41:08][1588289][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_179.cpt
[13:41:08][1588289][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_179.cpt (No such file or directory).
------> Starting from scratch...
[13:41:08][1588289][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_179.binary
[13:41:08][1588289][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM247.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327117031
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 247.9 cm^-3 pc
------> Scale factor: 1.49076
[13:41:08][1588289][INFO ] Allocating memory for dedispersed compressed time series...
[13:41:08][1588289][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:41:08][1588289][INFO ] 8-bit allocation done
[13:41:08][1588289][INFO ] Foobar
[13:41:08][1588289][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_179.binary
[13:41:08][1588289][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:41:08][1588289][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:41:08][1588289][INFO ] FftSize = 12582913
[13:41:08][1588289][INFO ] Seed for random number generator is -1029021184.
[13:41:11][1588289][INFO ] 8[13:41:11][1588289][INFO ] 9[13:41:12][1588289][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:41:12][1588289][INFO ] Normalization factor 3.97364e-08
[13:41:13][1588289][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
[13:41:13][1588289][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (10449 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:41:13][1588289][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:41:13][1588289][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:41:13][1588289][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:42:01][1588289][INFO ] Checkpoint committed!
[13:43:02][1588289][INFO ] Checkpoint committed!
[13:44:02][1588289][INFO ] Checkpoint committed!
[13:45:02][1588289][INFO ] Checkpoint committed!
[13:46:02][1588289][INFO ] Checkpoint committed!
[13:47:02][1588289][INFO ] Checkpoint committed!
[13:48:02][1588289][INFO ] Checkpoint committed!
[13:48:10][1588289][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  67.805071 3693.776123 0.8926358 2.0664871 17.0753 12.8235  8
------> CAND: 115.200526 3624.680908 0.8749864 2.0993984 16.058 12.7829 16
------> CAND: 119.849373 3728.986328 0.9126100 2.0169351 15.5198 12.0657 16
------> CAND: 434.529136 3756.512451 0.8970120 1.9154667 27.7785 12.064  1
------> CAND: 115.243345 3689.141357 0.8151637 1.7451180 18.3731 12.0053  4
------> CAND: 115.302513 3895.089844 0.9818252 1.3839041 15.3511 11.8423 16
------> CAND: 115.219989 3821.991943 0.9884342 2.1169789 15.3125 11.7913 16
------> CAND: 357.015308 3642.767334 0.8491430 1.1930516 21.5375 11.7303  2
------> CAND: 115.237116 3656.044189 0.8048815 1.8115920 15.1819 11.6191 16
------> CAND: 172.788462 3827.241211 0.9798176 1.3190194 15.1533 11.5815 16
------> CAND: 115.238154 3652.802734 0.8138490 1.7867383 15.1303 11.5512 16
------> CAND: 294.347221 3681.779541 0.8269981 1.6199092 15.8519 11.5414  8
------> CAND:  88.706457 3685.461670 0.8215574 1.4738644 15.0803 11.4854 16
------> CAND: 191.208940 3679.437500 0.9377288 1.0461563 15.7425 11.4275  8
------> CAND: 352.788942 3649.866943 0.8246087 1.8663038 26.2725 11.41  1
------> CAND: 115.294468 3870.020752 0.9558741 1.8458513 15.714 11.3978  8
------> CAND:  71.313635 3925.475098 0.9819136 1.4814198 14.9898 11.3667 16
------> CAND: 115.282011 3755.153076 0.9777808 2.1355922 15.6608 11.3425  8
------> CAND: 124.611366 3696.773682 0.8889035 2.0292294 14.9669 11.3366 16
------> CAND: 122.690738 3756.814453 0.9781532 2.1742437 17.5128 11.3188  4
------> CAND: 298.046264 3632.766357 0.8797620 2.0590551 15.6063 11.2859  8
------> CAND: 160.691961 3764.609131 0.9783831 2.1539671 17.4705 11.2851  4
------> CAND: 144.241936 3676.646484 0.9681686 0.9932719 15.5606 11.2385  8
------> CAND: 119.858196 3824.637451 0.9800113 2.0432303 17.3701 11.2051  4
------> CAND:  68.401683 3684.397217 0.9351206 1.0782185 14.8582 11.1943 16
------> CAND:  39.502743 3756.512451 0.8970120 1.9154667 14.8533 11.1878 16
------> CAND: 115.225698 3855.265381 0.9567357 1.8251914 14.8377 11.1674 16
------> CAND:  86.358419 3667.701904 0.9418312 2.1195219 14.8286 11.1555 16
------> CAND: 105.105879 3776.099121 0.8874065 1.9232730 15.4761 11.1508  8
------> CAND: 230.532103 3883.392822 0.9812603 1.4016069 20.5452 11.1406  2
------> CAND: 115.255801 3913.320312 0.9522237 1.7728451 14.8061 11.1261 16
------> CAND: 174.790315 3908.217041 0.9526362 1.7777036 14.7993 11.1173 16
------> CAND: 300.687549 3922.176514 0.9815014 1.8727630 15.4319 11.105  8
------> CAND: 345.590418 3753.242188 0.9775504 2.1164081 17.2363 11.0987  4
------> CAND: 115.282790 3856.468262 0.9564299 1.5618949 17.1803 11.0541  4
------> CAND: 115.203121 3693.691406 0.9674737 2.1586006 14.7505 11.0535 16
------> CAND: 115.247756 3898.530518 0.9531676 1.7059797 14.7497 11.0524 16
------> CAND: 189.107435 3623.635254 0.9064601 1.0396819 17.1458 11.0267  4
------> CAND: 110.931859 3675.101074 0.9387339 2.1190917 14.7238 11.0186 16
------> CAND: 115.260732 3889.437744 0.9542612 1.8160642 17.0998 10.9902  4
------> CAND: 178.507524 3642.767334 0.8491430 1.1930516 17.0822 10.9762  4
------> CAND:  99.918031 3759.115234 0.8951472 1.8874801 14.6556 10.9298 16
------> CAND: 217.264698 3756.512451 0.8970120 1.9154667 20.1774 10.9223  2
------> CAND: 179.686993 3629.815674 0.8535803 2.0622537 15.2363 10.9025  8
------> CAND:  19.975977 3627.524902 0.8967373 2.1440203 15.2303 10.8963  8
------> CAND: 474.634719 3693.776123 0.8926358 2.0664871 20.0785 10.8636  2
------> CAND: 314.482277 3908.576416 0.9818994 1.9660286 15.1872 10.8517  8
------> CAND: 256.444092 3641.407959 0.8531641 1.1874405 15.1857 10.8501  8
------> CAND: 180.030065 3659.512207 0.7946036 1.8105706 16.9134 10.8421  4
------> CAND: 383.452803 3867.384521 0.9914709 2.0616653 20.033 10.8366  2
------> CAND:  57.641135 3755.153076 0.9777808 2.1355922 14.5724 10.8216 16
------> CAND: 131.885148 3769.668701 0.8900030 1.3883773 14.5513 10.7941 16
------> CAND: 366.671903 3674.406006 0.9678926 2.1647322 15.1138 10.7759  8
------> CAND: 115.225957 3769.717285 0.8913023 1.9518737 14.5174 10.7501 16
------> CAND: 151.006561 3711.348389 0.9222025 1.1555294 14.5174 10.75 16
------> CAND: 230.404944 3607.629639 0.9659031 2.2134826 15.0852 10.7464  8
------> CAND:  33.902536 3693.776123 0.8926358 2.0664871 14.5104 10.7411 16
------> CAND: 230.363941 3655.440186 0.8091331 1.8910192 16.7808 10.7369  4
------> CAND: 186.504299 3688.038574 0.8159732 1.6066246 14.5049 10.7339 16
------> CAND: 460.787051 3753.242188 0.9775504 2.1164081 16.7764 10.7334  4
------> CAND: 115.157966 3716.203857 0.9760358 2.1827080 15.034 10.6936  8
------> CAND: 249.561650 3618.200439 0.9418622 2.1645257 16.7146 10.6844  4
------> CAND: 115.245680 3654.374756 0.8092685 1.7898039 14.4546 10.6687 16
------> CAND: 230.316192 3716.203857 0.9760358 2.1827080 16.6851 10.661  4
------> CAND: 403.392449 3663.133545 0.9439373 1.0616283 19.7346 10.6597  2
------> CAND:  71.132497 3769.537354 0.8887349 1.8206037 14.4442 10.6551 16
------> CAND: 345.972415 3883.566650 0.9543331 1.6279749 14.9899 10.6481  8
------> CAND: 383.918622 3821.072754 0.9797622 2.0294564 16.6583 10.6397  4
------> CAND: 345.663599 3629.198486 0.8559443 2.0609591 16.6399 10.6251  4
------> CAND: 122.690219 3759.925537 0.9783403 2.1780498 14.9663 10.6237  8
------> CAND: 230.476049 3638.560303 0.8618873 2.0088556 14.9617 10.619  8
------> CAND: 499.357377 3783.516357 0.8827647 1.8840564 16.6265 10.6145  4
------> CAND: 474.879176 3851.904541 0.9804558 1.9856008 19.6579 10.6142  2
------> CAND: 115.243604 3674.693848 0.9682393 2.2207420 14.9542 10.6113  8
------> CAND: 230.434009 3867.888184 0.9553539 1.6654791 16.6194 10.6089  4
------> CAND:  22.506450 3765.985352 0.9784398 2.1526749 14.4055 10.605 16
------> CAND: 352.693962 3745.364746 0.9021522 1.8974332 14.9445 10.6013  8
------> CAND: 197.399272 3717.709473 0.8680991 1.9539598 14.9427 10.5994  8
------> CAND: 350.375766 3647.305908 0.8324997 1.3024226 14.9416 10.5983  8
------> CAND:  39.636131 3623.053223 0.9086090 1.0166996 14.3909 10.5861 16
------> CAND: 445.326274 3645.960938 0.8362270 1.3078145 19.605 10.5828  2
------> CAND: 388.250868 3876.332275 0.9547755 1.7074598 16.5685 10.5686  4
------> CAND: 115.295246 3660.547119 0.9456741 1.0128176 14.9121 10.568  8
------> CAND: 239.698486 3728.986328 0.9126100 2.0169351 14.9121 10.5679  8
------> CAND:  85.616741 3653.305908 0.8150700 1.3050282 14.3719 10.5615 16
------> CAND: 434.568062 3878.292725 0.9809881 1.9538797 24.316 10.5603  1
------> CAND: 383.046412 3620.176025 0.9170030 0.9806569 14.9014 10.5569  8
------> CAND: 267.138205 3703.531738 0.8827634 2.0208843 14.8951 10.5504  8
------> CAND: 175.800065 3866.441650 0.9555168 1.7317981 14.8945 10.5498  8
------> CAND: 118.971453 3642.887695 0.8491204 1.9940099 14.3628 10.5497 16
------> CAND: 187.236893 3719.738281 0.8666760 1.2756808 14.3613 10.5477 16
------> CAND: 160.841439 3703.663330 0.9754895 1.0143558 14.357 10.5423 16
------> CAND: 115.188848 3643.125244 0.9686570 2.2529180 14.3554 10.5401 16
------> CAND: 115.246978 3787.454834 0.8798636 1.8384680 14.8786 10.5334  8
------> CAND: 151.721768 3750.689453 0.9774934 1.1416986 16.5182 10.5287  4
------> CAND: 198.846814 3633.371094 0.8781971 1.1083539 14.3424 10.5233 16
------> CAND: 115.265143 3640.181396 0.8577563 2.0206096 14.3304 10.5078 16
------> CAND: 144.099984 3655.444824 0.9682340 1.0135021 14.8492 10.5031  8
------> CAND:  28.576889 3647.825195 0.8328831 1.9367651 14.3257 10.5018 16
------> CAND:  72.120968 3676.646484 0.9681686 0.9932719 14.3255 10.5016 16
[13:48:10][1588289][INFO ] Statistics: count dirty SumSpec pages 1733 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:48:10][1588289][INFO ] Data processing finished successfully!
13:48:10 (1588289): called boinc_finish(0)

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