Task 1694842550

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:55:07][152514][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_cfbf00096_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_90.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 850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_90.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_90_850000_1_0
------> GPU usage: 0.333300
[12:55:07][152514][INFO ] Starting data processing...
[12:55:07][152514][INFO ] opti: No host transfer for n_steps. Use device global.
[12:55:07][152514][INFO ] opti: No host transfer for mean. Use device global.
[12:55:07][152514][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:55:07][152514][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:55:07][152514][INFO ] opti: power spectrum in fft callback (static link).
[12:55:07][152514][INFO ] opti: __constant__ access is not uniform, bad!
[12:55:08][152514][INFO ] Running on device 1 Quadro RTX 6000
[12:55:08][152514][INFO ] CUDA global memory status (initial GPU state, including context):
[12:55:08][152514][INFO ] No template file. Generating templates.
[12:55:08][152514][INFO ] Template param value T_cons = 50000
[12:55:17][152514][INFO ] Number of generated templates to be used: 50000
[12:55:17][152514][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_90.cpt
[12:55:17][152514][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_90.cpt (No such file or directory).
------> Starting from scratch...
[12:55:17][152514][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_90.binary
[12:55:17][152514][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM239.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208016468
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 239 cm^-3 pc
------> Scale factor: 1.03786
[12:55:17][152514][INFO ] Allocating memory for dedispersed compressed time series...
[12:55:17][152514][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:55:17][152514][INFO ] 8-bit allocation done
[12:55:17][152514][INFO ] Foobar
[12:55:17][152514][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_90.binary
[12:55:17][152514][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:55:17][152514][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:55:17][152514][INFO ] FftSize = 12582913
[12:55:17][152514][INFO ] Seed for random number generator is -1035694354.
[12:55:21][152514][INFO ] 8[12:55:21][152514][INFO ] 9[12:55:22][152514][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:55:22][152514][INFO ] Normalization factor 3.97364e-08
[12:55:23][152514][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
[12:55:23][152514][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:55:23][152514][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:55:23][152514][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:55:23][152514][INFO ] TimeSeriesLength = 16773868, params->nsamples = 25165824
sum = -46.88500977, mean= -0.00000280  -0.00000280
[12:55:23][152514][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:56:07][152514][INFO ] Checkpoint committed!
[12:57:07][152514][INFO ] Checkpoint committed!
[12:58:08][152514][INFO ] Checkpoint committed!
[12:59:08][152514][INFO ] Checkpoint committed!
[13:00:08][152514][INFO ] Checkpoint committed!
[13:01:08][152514][INFO ] Checkpoint committed!
[13:02:08][152514][INFO ] Checkpoint committed!
[13:03:08][152514][INFO ] Checkpoint committed!
[13:04:08][152514][INFO ] Checkpoint committed!
[13:05:08][152514][INFO ] Checkpoint committed!
[13:06:08][152514][INFO ] Checkpoint committed!
[13:06:43][152514][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4011.976562 0.9503486 2.4945087 20.7896 16.8001  8
------> CAND:   0.250426 4335.607422 0.9128545 2.1365488 20.6116 16.6071  8
------> CAND:   0.250167 3664.832764 0.5548198 1.9654349 19.548 15.4586  8
------> CAND:   0.250686 4453.157715 1.0800369 1.3368047 18.8224 14.6799  8
------> CAND:   0.500593 3807.130371 0.9963245 2.6008239 25.3732 14.017  2
------> CAND:   0.501372 4360.314453 0.9481782 1.4417745 23.9554 13.1705  2
------> CAND:   0.501112 3734.304932 0.6524885 1.0805300 19.8097 13.1576  4
------> CAND: 230.363422 4040.658447 0.9963940 2.5421879 17.0011 12.7453  8
------> CAND:   0.499815 4058.480957 0.9446506 2.4727201 19.2862 12.7369  4
------> CAND: 184.575886 3661.156006 0.8737790 2.5313985 15.8701 12.5316 16
------> CAND: 155.693037 3650.260254 0.9552300 2.5978436 15.6424 12.2284 16
------> CAND:  87.877845 3657.708740 0.8985258 0.6430498 15.5619 12.1214 16
------> CAND: 460.726844 4040.658447 0.9963940 2.5421879 18.1971 11.8646  4
------> CAND: 499.316894 3786.821777 0.8489019 2.4807506 18.1508 11.8276  4
------> CAND: 194.246236 4185.621094 1.0499812 2.5170841 16.1093 11.8098  8
------> CAND: 141.522280 3756.622314 0.9201720 0.7167526 15.9745 11.6691  8
------> CAND:   0.249648 3635.605957 0.6430299 2.2299292 15.1999 11.6429 16
------> CAND: 115.216615 3775.515381 0.7463161 2.3532419 15.1495 11.5765 16
------> CAND:  14.973159 3682.681396 0.7721387 2.4282970 15.1488 11.5755 16
------> CAND: 195.083153 4035.010986 0.9960955 0.9418401 15.8204 11.5085  8
------> CAND: 259.049305 3788.340088 0.9296003 2.5568302 17.7037 11.4708  4
------> CAND: 115.218432 3820.381348 0.8174742 2.4138017 15.7494 11.4346  8
------> CAND: 361.851521 3659.301758 0.9156867 2.5650771 15.7387 11.4235  8
------> CAND: 144.498071 3656.854980 0.9359497 2.5839627 15.7248 11.4091  8
------> CAND: 142.323125 3903.424072 1.0103192 0.8037451 14.9876 11.3637 16
------> CAND:  47.577630 3807.678955 0.8308939 0.8597720 14.9666 11.3361 16
------> CAND: 230.458922 3713.546143 0.8902781 2.5395558 17.5335 11.3352  4
------> CAND: 345.579259 3988.030273 0.9173808 2.4798102 15.6212 11.3014  8
------> CAND:  86.365685 3692.795898 0.9063274 2.5525174 14.9167 11.2708 16
------> CAND: 115.181841 4040.658447 0.9963940 2.5421879 14.8657 11.2041 16
------> CAND: 146.230814 3689.676514 0.7487047 0.8391969 14.8124 11.1344 16
------> CAND: 297.627936 3796.911621 0.8403474 2.4679582 25.6293 11.1307  1
------> CAND: 101.695669 4032.445312 0.9478149 2.4825201 14.8003 11.1185 16
------> CAND: 239.476865 3765.535889 0.6298096 2.0857179 15.4386 11.112  8
------> CAND: 335.325014 3663.830078 0.8904788 2.5447402 17.2477 11.1078  4
------> CAND: 226.200376 4022.312256 0.8807593 1.0626109 15.3726 11.0435  8
------> CAND: 249.727995 4032.019287 0.9958672 2.5337839 15.3324 11.0019  8
------> CAND:  97.117668 3884.378662 0.7496945 1.0977241 14.7041 10.993 16
------> CAND:  45.926633 4167.518555 0.8961424 2.3209794 15.2822 10.95  8
------> CAND:  86.357121 3873.516357 0.9526424 2.5507059 15.2747 10.9422  8
------> CAND: 230.494474 3961.665771 0.6976830 2.0532095 15.2616 10.9287  8
------> CAND: 113.158448 3930.048340 0.9590120 0.8607118 14.6308 10.8975 16
------> CAND: 113.363460 4273.968262 1.0605849 1.1407294 16.9814 10.8961  4
------> CAND: 259.151032 3642.614014 0.6164072 2.1641009 15.2296 10.8956  8
------> CAND: 193.920292 3881.190186 0.8630341 0.9131086 16.9789 10.8941  4
------> CAND: 194.235077 3884.378662 0.7496945 1.0977241 15.1971 10.8619  8
------> CAND: 373.573809 3735.504150 0.6522094 1.0559319 20.0653 10.8558  2
------> CAND:   0.499555 3631.108643 0.6985337 0.8248968 20.0572 10.851  2
------> CAND: 113.363720 4267.612793 1.0597622 1.1412621 16.9241 10.8506  4
------> CAND:  10.944799 3644.458008 0.5982265 1.0377561 14.5942 10.8499 16
------> CAND:  85.690442 4035.779541 0.8296521 2.2990041 14.5938 10.8494 16
------> CAND: 329.787867 3701.873535 0.5472488 1.3915832 16.9188 10.8464  4
------> CAND:  86.398902 3786.015381 0.7261263 2.3065267 14.589 10.8431 16
------> CAND: 364.568582 3775.374023 0.9524505 2.5694399 16.9107 10.84  4
------> CAND: 316.893117 4005.345459 0.9949569 0.9221628 24.9533 10.8371  1
------> CAND: 294.779823 3943.707275 0.7528654 2.2390397 15.1493 10.8126  8
------> CAND: 380.621039 3807.678955 0.8308939 0.8597720 19.9629 10.7951  2
------> CAND:   0.500334 3756.340088 0.8965646 2.5264952 14.5489 10.791 16
------> CAND:  82.527804 3779.555176 0.9717785 0.7031277 14.5388 10.7779 16
------> CAND: 110.336545 4068.508545 0.8100088 1.2779421 14.5156 10.7477 16
------> CAND: 118.520167 4357.110352 0.9487000 2.2530758 14.5044 10.7332 16
------> CAND: 167.662377 3663.830078 0.8904788 2.5447402 15.0672 10.7279  8
------> CAND: 100.540853 4526.349609 0.9771137 1.8390682 14.4994 10.7267 16
------> CAND: 327.668715 4182.471680 0.8452651 2.2024329 24.6925 10.7238  1
------> CAND: 374.509599 4055.905518 0.8205895 2.2916298 16.7548 10.7163  4
------> CAND: 399.178280 3792.719971 0.8434659 2.4675221 15.055 10.7153  8
------> CAND:  21.395492 4298.663574 0.8664739 1.5809731 14.4853 10.7084 16
------> CAND: 230.548712 3643.873779 0.6039569 2.1488101 15.0482 10.7082  8
------> CAND: 115.132275 3851.824951 0.6371242 1.9936570 24.6354 10.699  1
------> CAND: 112.895825 3715.175781 0.8644660 0.7273157 14.468 10.686 16
------> CAND:   0.500853 4336.816895 0.9512497 2.2714388 19.7659 10.6782  2
------> CAND:  40.403499 4139.269531 0.7920602 2.0834715 16.7038 10.6758  4
------> CAND: 316.917251 4573.190430 1.0216058 2.0414374 16.7032 10.6753  4
------> CAND:  81.882924 3855.247314 0.7829393 2.3526924 19.7609 10.6752  2
------> CAND: 112.891413 3621.390625 0.8195137 0.6739036 24.5715 10.6713  1
------> CAND: 364.552752 3953.489990 0.7070830 1.3350822 15.0095 10.6682  8
------> CAND: 230.556497 3733.086182 0.6567923 2.1857970 15.0072 10.6659  8
------> CAND: 124.844924 3811.769287 0.8255313 2.4278607 14.9959 10.6543  8
------> CAND: 230.371986 3601.536377 0.9682239 2.6131783 19.6607 10.6158  2
------> CAND: 127.038295 3719.493408 0.9661291 2.5893834 14.41 10.6109 16
------> CAND: 460.690254 4179.841797 0.9978545 2.4806366 19.6399 10.6035  2
------> CAND: 274.863274 3684.870850 0.9448242 2.5829148 14.9455 10.6023  8
------> CAND: 230.540148 3946.026367 0.7492919 2.2185757 14.9454 10.6022  8
------> CAND: 394.638686 4408.598633 1.0750817 1.3098919 19.6314 10.5985  2
------> CAND:  86.406168 3768.970215 0.7569624 2.3662777 14.3978 10.595 16
------> CAND:  86.461444 3930.193848 0.6576452 1.8577932 14.3956 10.5922 16
------> CAND: 311.844107 3773.410645 0.7474792 2.3359873 16.5901 10.5857  4
------> CAND:   1.251094 3677.133789 0.5644395 1.9436020 16.5878 10.5839  4
------> CAND: 297.628974 3794.708984 0.8417606 2.4649153 24.3461 10.5734  1
------> CAND:  65.708497 4123.437012 0.8023676 1.3936440 14.3765 10.5675 16
------> CAND: 161.281307 3652.312988 0.5845733 2.0841267 14.374 10.5643 16
------> CAND: 152.211981 3864.837891 0.7715456 2.3205459 14.3738 10.5639 16
------> CAND: 345.590937 3911.698730 0.9156595 2.5028770 14.901 10.5565  8
------> CAND:  63.436753 3807.678955 0.8308939 0.8597720 14.3679 10.5564 16
------> CAND: 115.258656 3763.164062 0.8929391 2.5261402 14.8948 10.5501  8
------> CAND: 475.376136 4573.190430 1.0216058 2.0414374 19.5463 10.548  2
------> CAND:  81.854637 3859.562744 0.7790928 1.0017569 14.8921 10.5473  8
------> CAND:  86.367242 3735.769287 0.9275537 2.5574203 14.356 10.5409 16
------> CAND:   1.251353 4062.846680 0.7249939 1.8907717 16.5268 10.5356  4
------> CAND:  86.451842 3702.673096 0.5415866 1.4480171 14.3457 10.5277 16
[13:06:43][152514][INFO ] Statistics: count dirty SumSpec pages 265180 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:06:43][152514][INFO ] Data processing finished successfully!
13:06:43 (152514): called boinc_finish(0)

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