Task 1684696303

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:39:57][191188][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_110.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 600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_110.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_110_600000_0_0
------> GPU usage: 1.000000
[21:39:57][191188][INFO ] Starting data processing...
[21:39:57][191188][INFO ] opti: No host transfer for n_steps. Use device global.
[21:39:57][191188][INFO ] opti: No host transfer for mean. Use device global.
[21:39:57][191188][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:39:57][191188][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:39:57][191188][INFO ] opti: power spectrum in fft callback (static link).
[21:39:57][191188][INFO ] opti: __constant__ access is not uniform, bad!
[21:39:57][191188][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[21:39:57][191188][INFO ] CUDA global memory status (initial GPU state, including context):
[21:39:57][191188][INFO ] No template file. Generating templates.
[21:39:57][191188][INFO ] Template param value T_cons = 50000
[21:40:02][191188][INFO ] Number of generated templates to be used: 50000
[21:40:02][191188][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_110.cpt
[21:40:02][191188][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_110.cpt (No such file or directory).
------> Starting from scratch...
[21:40:02][191188][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_110.binary
[21:40:02][191188][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM241.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099392077
------> 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: 241 cm^-3 pc
------> Scale factor: 1.55582
[21:40:02][191188][INFO ] Allocating memory for dedispersed compressed time series...
[21:40:02][191188][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:40:02][191188][INFO ] 8-bit allocation done
[21:40:02][191188][INFO ] Foobar
[21:40:02][191188][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_110.binary
[21:40:02][191188][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:40:02][191188][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:40:02][191188][INFO ] FftSize = 12582913
[21:40:02][191188][INFO ] Seed for random number generator is -1030836067.
[21:40:04][191188][INFO ] 8[21:40:04][191188][INFO ] 9[21:40:05][191188][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:40:05][191188][INFO ] Normalization factor 3.97364e-08
[21:40:05][191188][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
[21:40:05][191188][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:40:05][191188][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:40:05][191188][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:40:05][191188][INFO ] TimeSeriesLength = 16767351, params->nsamples = 25165824
sum = -1250.69653320, mean= -0.00007459  -0.00007459
[21:40:05][191188][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:40:57][191188][INFO ] Checkpoint committed!
[21:41:57][191188][INFO ] Checkpoint committed!
[21:42:57][191188][INFO ] Checkpoint committed!
[21:43:57][191188][INFO ] Checkpoint committed!
[21:44:57][191188][INFO ] Checkpoint committed!
[21:45:24][191188][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 235.888632 3616.137207 0.9186870 0.6710036 20.0156 13.3233  4
------> CAND: 115.215058 3924.564453 0.9418404 2.4190459 16.3274 13.1446 16
------> CAND: 149.849928 3938.184570 0.8132395 2.1788108 15.747 12.3675 16
------> CAND: 147.859493 3916.640625 0.9430646 2.4244823 15.6606 12.2525 16
------> CAND: 192.587194 4023.239258 0.8413681 1.3385342 15.6558 12.2462 16
------> CAND: 259.057609 3688.599609 0.9760217 2.5161250 18.4013 12.0278  4
------> CAND: 126.194631 4178.773438 0.9612445 1.3366781 18.2387 11.8978  4
------> CAND: 230.436344 3641.587646 0.6671245 2.1109893 27.3607 11.8826  1
------> CAND: 172.702824 3644.132812 0.9560375 2.5172026 16.1149 11.8155  8
------> CAND:  49.235634 3674.361084 0.8135268 2.3603113 15.1527 11.5807 16
------> CAND: 307.417400 4351.817871 0.9817821 1.8415226 15.8828 11.5736  8
------> CAND: 268.875100 3883.730469 1.0050536 2.4888716 15.8597 11.5495  8
------> CAND: 431.797542 3877.001709 0.9313861 2.4070666 17.7699 11.5236  4
------> CAND:  57.616742 3828.384521 0.7567048 2.1427262 15.0604 11.4592 16
------> CAND:  67.476532 3720.895752 0.6086062 1.5603038 15.046 11.4404 16
------> CAND: 235.893562 3648.389648 0.9391031 0.6924754 17.6643 11.4394  4
------> CAND:  31.548528 4178.773438 0.9612445 1.3366781 15.002 11.3826 16
------> CAND: 460.532472 3753.422363 0.9403219 2.4717281 17.5794 11.3717  4
------> CAND:  76.836768 3820.796875 0.8467163 2.3364875 14.9831 11.3578 16
------> CAND: 230.447503 3922.680420 0.8238133 2.2098629 15.6169 11.2969  8
------> CAND:  41.671721 4069.014893 1.0322539 1.0592377 14.9342 11.2937 16
------> CAND: 115.191443 3753.026855 0.9851377 2.5205653 14.9339 11.2933 16
------> CAND: 230.513678 4044.371338 0.9180933 2.2988706 17.4635 11.2795  4
------> CAND: 172.726698 3621.519531 0.8791981 2.4475110 15.5957 11.2749  8
------> CAND: 460.920438 3796.490723 0.8976222 2.4101119 17.4356 11.2573  4
------> CAND: 352.576145 3785.125000 0.9034922 0.8631514 17.4352 11.257  4
------> CAND:  85.102913 4356.740723 0.9818476 1.9030207 14.8883 11.2336 16
------> CAND: 115.178986 3658.404297 0.9514974 2.5028551 14.8771 11.2189 16
------> CAND: 259.106916 3758.486816 0.9389763 2.4641557 15.5403 11.2174  8
------> CAND: 423.715908 4029.550293 0.9846115 2.4086535 17.3669 11.2026  4
------> CAND: 259.095497 3620.981201 0.8600934 2.4331174 17.3599 11.197  4
------> CAND: 153.535477 3935.071533 1.0135705 2.4770689 15.5049 11.1807  8
------> CAND: 313.066395 3718.379883 0.8796654 0.8250620 15.4798 11.1546  8
------> CAND: 126.734669 3969.593994 0.7863777 1.4071897 14.8064 11.1266 16
------> CAND:  59.898606 3909.075928 0.9432399 2.4051929 15.4321 11.1051  8
------> CAND: 259.106656 3758.486816 0.9389763 2.4641557 15.4275 11.1004  8
------> CAND:  19.506784 4048.099854 1.0295706 2.4343767 14.7852 11.0988 16
------> CAND: 117.944316 3616.137207 0.9186870 0.6710036 15.4096 11.0818  8
------> CAND:  86.355045 3715.811523 0.9813432 2.5262995 14.7567 11.0616 16
------> CAND: 320.439050 4003.570557 0.7591786 1.8102497 15.3762 11.0473  8
------> CAND: 172.718913 3659.504395 0.9513342 2.5142975 14.7337 11.0316 16
------> CAND: 101.970230 3875.571289 0.8953593 0.9852543 14.7306 11.0275 16
------> CAND: 431.725918 4174.988770 1.0442842 2.3785715 20.3472 11.0231  2
------> CAND: 326.951692 3948.931641 0.9372616 1.0313898 17.1173 11.0041  4
------> CAND: 304.947132 3642.697510 0.6571032 2.0919363 25.2644 10.9722  1
------> CAND: 115.244642 3733.254395 0.7041522 2.1398165 14.6744 10.9543 16
------> CAND: 230.453472 3995.402100 1.0209509 2.4745440 15.2769 10.9444  8
------> CAND: 345.391374 3622.755859 0.8495995 2.4171882 17.0333 10.9373  4
------> CAND: 230.417660 3805.086914 0.8574986 2.3486037 15.248 10.9146  8
------> CAND: 115.157187 3785.524170 0.9701001 2.4895566 14.6272 10.8928 16
------> CAND: 230.506931 3721.113281 0.6075654 1.6257247 15.2238 10.8895  8
------> CAND: 172.695557 3622.755859 0.8495995 2.4171882 15.2233 10.889  8
------> CAND: 461.149325 3878.851807 0.7102755 1.8642472 24.9833 10.8501  1
------> CAND: 153.872580 3762.136230 0.9626707 0.7782115 15.1806 10.8449  8
------> CAND: 186.991657 3894.505127 0.9460796 2.4329276 16.9121 10.8411  4
------> CAND: 253.556793 4051.859619 1.0301911 2.4512863 15.1466 10.8098  8
------> CAND:   9.978127 3854.873047 0.8177384 2.2505181 14.5555 10.7996 16
------> CAND:  86.496477 4392.014160 1.0173409 1.6926428 14.555 10.7989 16
------> CAND:  33.562319 3687.792725 0.6047888 1.8191136 16.8521 10.7934  4
------> CAND:  57.591050 3681.987061 0.8272217 2.3796828 14.5488 10.7909 16
------> CAND:  39.288129 4050.677246 1.0298811 1.0578130 15.1138 10.7759  8
------> CAND: 172.711906 3769.131348 0.8833041 2.4157398 15.0964 10.758  8
------> CAND: 279.746198 3833.181641 0.8376141 2.3216331 15.0962 10.7578  8
------> CAND:  72.943352 3726.492676 0.8436331 0.8672754 14.5008 10.7285 16
------> CAND: 239.704454 3918.746338 1.0116388 2.4919510 24.6856 10.7208  1
------> CAND:   7.464521 3724.302734 0.9023204 0.7981822 14.4932 10.7187 16
------> CAND: 115.305627 3686.948730 0.6071317 1.4252669 14.4867 10.7103 16
------> CAND: 256.432933 3921.534180 0.9761425 2.4377582 15.0454 10.7053  8
------> CAND: 378.076293 3826.181885 0.8425646 2.3270128 15.0424 10.7022  8
------> CAND: 137.283717 3687.208984 0.6070017 1.8142031 15.0329 10.6924  8
------> CAND: 167.808221 4001.827393 0.7608218 1.6123608 14.4716 10.6907 16
------> CAND: 115.256839 4044.371338 0.9180933 2.2988706 15.0081 10.6669  8
------> CAND: 230.266366 3753.422363 0.9403219 2.4717281 15.0049 10.6635  8
------> CAND:  86.363349 3621.519531 0.8791981 2.4475110 14.4455 10.6569 16
------> CAND: 230.339288 3944.665771 1.0147393 2.4742103 14.9709 10.6285  8
------> CAND: 230.458143 3829.117432 0.7575385 2.1631129 24.4368 10.6128  1
------> CAND: 146.875175 3968.960205 0.7879009 1.3844824 14.4102 10.6111 16
------> CAND: 230.288943 3617.976318 0.9301453 2.4977138 16.6215 10.6105  4
------> CAND:  86.350893 3651.901855 0.9537613 2.5216153 14.4074 10.6074 16
------> CAND: 115.210646 3726.909180 0.7189410 2.1556923 14.4024 10.601 16
------> CAND: 159.150477 4245.486328 1.0519120 2.3408692 14.9343 10.5908  8
------> CAND:  86.365166 3620.981201 0.8600934 2.4331174 14.3881 10.5825 16
------> CAND: 345.598981 3620.465576 0.8638198 2.4501307 16.5853 10.5819  4
------> CAND: 115.208051 3627.452637 0.7562608 2.2967951 14.3863 10.5801 16
------> CAND: 115.286683 3687.288330 0.6064887 1.8098387 14.3805 10.5727 16
------> CAND: 259.056311 3669.825195 0.8522966 2.4233437 16.5673 10.5676  4
------> CAND:   9.978646 3940.279541 0.8655180 2.2683089 14.3734 10.5634 16
------> CAND: 364.761656 4122.532715 0.9664115 1.2415465 24.3122 10.5586  1
------> CAND: 115.235040 3736.269287 0.6954634 2.1138384 14.3613 10.5477 16
------> CAND: 115.232705 4081.560547 0.9838523 2.3814890 14.8907 10.5458  8
------> CAND: 235.890189 3620.790039 0.9236198 0.6757914 16.5261 10.5349  4
------> CAND: 170.205826 4356.740723 0.9818476 1.9030207 14.8791 10.5339  8
------> CAND:   9.077890 3817.529541 0.6824864 1.9396933 14.3431 10.5243 16
------> CAND: 230.743084 3629.354004 0.7372660 0.9078265 16.5093 10.5217  4
------> CAND:  51.200378 3802.639648 0.9699529 2.4931614 14.3321 10.51 16
------> CAND: 172.449024 3866.445557 0.8992558 2.3956578 14.3289 10.506 16
------> CAND: 230.411172 3786.239746 0.9021479 2.4145393 14.8389 10.4926  8
------> CAND:  86.371134 3670.460938 0.8762905 2.4437127 14.3148 10.4877 16
------> CAND: 407.736373 3686.575195 0.6125848 1.8751725 16.4595 10.4822  4
------> CAND: 117.617594 3624.094238 0.7890580 2.3658473 14.3061 10.4764 16
[21:45:24][191188][INFO ] Statistics: count dirty SumSpec pages 1731 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:45:24][191188][INFO ] Data processing finished successfully!
21:45:24 (191188): called boinc_finish(0)

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