Task 1685083172

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[08:53:42][200263][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_117.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 450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_117.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_117_450000_0_0
------> GPU usage: 1.000000
[08:53:42][200263][INFO ] Starting data processing...
[08:53:42][200263][INFO ] opti: No host transfer for n_steps. Use device global.
[08:53:42][200263][INFO ] opti: No host transfer for mean. Use device global.
[08:53:42][200263][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:53:42][200263][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:53:42][200263][INFO ] opti: power spectrum in fft callback (static link).
[08:53:42][200263][INFO ] opti: __constant__ access is not uniform, bad!
[08:53:42][200263][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[08:53:42][200263][INFO ] CUDA global memory status (initial GPU state, including context):
[08:53:42][200263][INFO ] No template file. Generating templates.
[08:53:42][200263][INFO ] Template param value T_cons = 50000
[08:53:47][200263][INFO ] Number of generated templates to be used: 50000
[08:53:47][200263][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_117.cpt
[08:53:47][200263][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_117.cpt (No such file or directory).
------> Starting from scratch...
[08:53:47][200263][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_117.binary
[08:53:47][200263][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_DM241.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656965383
------> 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: 241.7 cm^-3 pc
------> Scale factor: 1.24415
[08:53:47][200263][INFO ] Allocating memory for dedispersed compressed time series...
[08:53:47][200263][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:53:47][200263][INFO ] 8-bit allocation done
[08:53:47][200263][INFO ] Foobar
[08:53:47][200263][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_117.binary
[08:53:47][200263][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:53:47][200263][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:53:47][200263][INFO ] FftSize = 12582913
[08:53:47][200263][INFO ] Seed for random number generator is 1083855525.
[08:53:49][200263][INFO ] 8[08:53:49][200263][INFO ] 9[08:53:50][200263][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:53:50][200263][INFO ] Normalization factor 3.97364e-08
[08:53:50][200263][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
[08:53:50][200263][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
[08:53:50][200263][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:53:50][200263][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:53:50][200263][INFO ] TimeSeriesLength = 16766551, params->nsamples = 25165824
sum = -572.76098633, mean= -0.00003416  -0.00003416
[08:53:50][200263][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:54:42][200263][INFO ] Checkpoint committed!
[08:55:42][200263][INFO ] Checkpoint committed!
[08:56:42][200263][INFO ] Checkpoint committed!
[08:57:42][200263][INFO ] Checkpoint committed!
[08:58:42][200263][INFO ] Checkpoint committed!
[08:59:32][200263][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 461.127267 4257.694336 1.0289826 2.0744841 18.9065 12.4323  4
------> CAND:  86.377363 3750.499023 0.9844435 2.4472897 18.8618 12.3965  4
------> CAND: 115.182879 3614.449219 0.9368185 2.4453232 15.6747 12.2712 16
------> CAND:  67.379736 3884.470215 0.9261532 2.3167591 18.4498 12.0666  4
------> CAND: 460.787310 3620.192383 0.8607105 2.3702879 18.36 11.9948  4
------> CAND: 461.127527 4257.694336 1.0289826 2.0744841 21.7424 11.8521  2
------> CAND:  86.367501 3725.596680 0.9253893 2.3911107 15.3541 11.8462 16
------> CAND: 115.215318 4040.960938 1.0252091 2.3562407 15.2687 11.7335 16
------> CAND: 115.221805 3733.810547 0.7526245 2.0987175 15.2598 11.7218 16
------> CAND: 119.875323 3818.723145 0.8219655 2.1710541 17.8411 11.5803  4
------> CAND: 145.671831 4269.008789 1.0135273 1.5918475 15.144 11.5693 16
------> CAND: 430.934674 4256.761230 1.0293567 2.1106465 21.0551 11.4435  2
------> CAND: 230.453212 3994.448242 0.9711707 2.2970364 15.7228 11.407  8
------> CAND: 211.816303 3752.249023 0.9845570 0.8312653 15.6479 11.3291  8
------> CAND: 292.918623 3946.257324 0.7928776 1.8215979 15.6057 11.2853  8
------> CAND: 182.230443 3740.121094 0.7374017 1.2221799 15.5625 11.2404  8
------> CAND: 299.584635 3760.753174 0.9853672 0.8404662 15.5613 11.2392  8
------> CAND: 115.275005 3783.829346 0.7307805 1.9635714 15.5609 11.2388  8
------> CAND: 361.336136 4092.514404 1.0305072 1.2179027 15.5329 11.2097  8
------> CAND: 366.770776 3627.712646 0.8144430 0.8569276 17.3609 11.1978  4
------> CAND:  86.367242 3643.372314 0.7004830 2.0736129 14.8598 11.1963 16
------> CAND: 499.345180 4227.530273 1.0376552 2.2061269 17.28 11.1334  4
------> CAND: 267.833171 4042.645996 0.9687273 2.2663047 15.4276 11.1005  8
------> CAND: 215.885925 3778.962891 0.9597850 2.4110222 20.4524 11.0855  2
------> CAND: 345.710051 3658.255615 0.6662027 1.9755810 25.4828 11.0671  1
------> CAND:  99.607399 3634.977051 0.9693537 2.4684687 14.7565 11.0613 16
------> CAND: 246.672794 4157.812500 1.0316291 1.3245853 17.1613 11.039  4
------> CAND: 215.467337 4256.761230 1.0293567 2.1106465 17 10.9109  4
------> CAND: 244.743084 3645.072266 0.9695294 0.7104749 16.9861 10.8998  4
------> CAND:  86.362311 3619.739990 0.8846542 2.4013152 14.6323 10.8995 16
------> CAND: 203.013493 3847.545166 0.7419804 1.8749884 15.2158 10.8813  8
------> CAND: 266.928522 4028.429932 1.0235662 2.3357909 16.9313 10.8563  4
------> CAND: 285.558424 3762.501953 0.8289568 2.2346370 16.8772 10.8134  4
------> CAND: 230.526394 4223.798340 1.0370778 2.1870310 16.8628 10.8019  4
------> CAND: 123.336397 4157.812500 1.0316291 1.3245853 14.5518 10.7948 16
------> CAND: 104.909430 4244.632812 1.0281947 1.5345856 14.5466 10.788 16
------> CAND:  86.344665 3618.836670 0.9450909 2.4475977 14.5423 10.7824 16
------> CAND: 115.226736 3994.448242 0.9711707 2.2970364 14.533 10.7704 16
------> CAND: 230.404165 3831.115723 0.8112271 2.1511290 15.092 10.7534  8
------> CAND: 115.169903 3656.945801 0.9322612 2.4370143 14.5174 10.7501 16
------> CAND: 325.419031 3668.343994 0.8994262 0.8190807 16.7937 10.7471  4
------> CAND: 418.229885 3769.912109 0.9606279 0.8626201 16.7926 10.7463  4
------> CAND: 139.376917 3730.227295 0.9824169 0.8076484 14.5138 10.7454 16
------> CAND:  67.379995 3880.527588 0.9268130 2.3139508 16.7679 10.7267  4
------> CAND: 230.683657 3922.988281 0.8798632 1.2221860 15.0655 10.7261  8
------> CAND:  17.464447 3888.426514 0.9254895 1.0550427 14.4981 10.725 16
------> CAND: 412.537292 3721.602539 0.9276847 2.4144087 16.7401 10.7046  4
------> CAND: 179.820122 3916.690918 0.8826238 2.1908157 24.6421 10.7019  1
------> CAND:  99.850559 3809.801270 0.9682382 2.4116848 14.457 10.6717 16
------> CAND: 115.229591 4248.385254 1.0391792 2.1799614 14.4514 10.6644 16
------> CAND: 115.281752 4257.694336 1.0289826 2.0744841 15.0024 10.661  8
------> CAND: 200.018757 3732.357910 0.8612607 2.3065274 14.4469 10.6587 16
------> CAND: 230.563763 4257.694336 1.0289826 2.0744841 16.6764 10.6541  4
------> CAND: 136.539444 3658.973145 0.6597557 1.9357761 16.6481 10.6316  4
------> CAND: 115.206494 3882.707275 1.0043972 2.4175825 14.409 10.6096 16
------> CAND: 129.187290 3738.284180 0.7434110 1.1798673 14.9374 10.5939  8
------> CAND:  81.079224 4033.148193 0.8628349 1.5598642 14.92 10.576  8
------> CAND: 192.417475 3756.986572 0.8371421 2.2789724 14.3821 10.5747 16
------> CAND: 149.707198 3612.824219 0.9407052 2.4610562 16.5705 10.5701  4
------> CAND: 230.392487 3968.434326 0.8594670 2.0870316 16.5665 10.567  4
------> CAND:  17.463669 3816.343506 0.8831064 1.0151007 14.3738 10.564 16
------> CAND: 172.737338 3665.129150 0.9040326 2.4103868 14.3725 10.5623 16
------> CAND: 153.667568 4234.255371 1.0282934 2.1484578 16.555 10.5578  4
------> CAND:  57.637502 3783.829346 0.7307805 1.9635714 14.3616 10.5482 16
------> CAND: 199.740563 3626.904541 0.7861552 2.2559264 14.8628 10.5171  8
------> CAND: 237.249238 4169.001465 1.0383540 2.2578266 16.4971 10.512  4
------> CAND: 373.449504 3660.035400 0.6530096 1.9176353 24.199 10.5095  1
------> CAND: 158.695038 3912.540039 0.8186422 1.3684472 16.488 10.5048  4
------> CAND: 148.480499 4248.083496 0.9836666 1.9165477 14.3262 10.5024 16
------> CAND: 115.212982 3791.428711 0.7967950 2.1768262 14.3106 10.4823 16
------> CAND: 345.672942 3637.065918 0.6991435 2.0945098 14.8183 10.4714  8
------> CAND: 230.393525 3620.192383 0.8607105 2.3702879 14.8179 10.471  8
------> CAND: 237.939532 3861.424072 1.0018317 0.9449344 14.8115 10.4644  8
------> CAND: 297.387890 3797.357666 0.9267602 2.3801076 14.8065 10.4592  8
------> CAND: 157.868502 3943.344971 0.9101344 2.2358019 14.2899 10.4555 16
------> CAND: 115.185733 3616.158691 0.9166434 2.4176805 14.2867 10.4514 16
------> CAND: 226.658150 3784.928711 0.9294751 0.9268777 14.7838 10.4359  8
------> CAND: 456.185434 3759.859863 0.6881778 1.6704925 16.3999 10.435  4
------> CAND: 313.295282 4166.469238 1.0324646 1.3288870 14.7692 10.4209  8
------> CAND: 115.175613 3619.498535 0.9058573 2.4229302 14.2621 10.4196 16
------> CAND: 264.557127 3762.546387 0.8304876 2.2576592 14.7584 10.4098  8
------> CAND:  91.897382 3764.253906 0.9609748 2.4184518 14.2507 10.405 16
------> CAND: 139.409875 3769.912109 0.9606279 0.8626201 14.2496 10.4035 16
------> CAND:  56.040483 4146.017578 1.0306450 2.2497180 14.2492 10.4029 16
------> CAND: 446.574513 3955.324951 1.0153918 1.0318824 16.3471 10.3932  4
------> CAND: 166.390782 3841.789062 0.9361474 2.3686514 16.3448 10.3914  4
------> CAND: 345.736002 3853.600098 0.8606244 2.2243488 16.3347 10.3834  4
------> CAND: 457.796467 3928.299072 0.9140779 2.2489073 19.261 10.3789  2
------> CAND: 364.779044 3940.656738 0.8740055 1.2311516 14.7261 10.3766  8
------> CAND:  67.379476 3887.742676 0.9256547 2.3202865 16.3184 10.3705  4
------> CAND:  97.750351 3621.729492 0.9198175 0.7372074 14.7186 10.3688  8
------> CAND: 192.018869 3713.751709 0.9052960 2.3732462 14.2227 10.3688 16
------> CAND: 484.982906 3764.403076 0.9354340 2.3953733 16.2985 10.3548  4
------> CAND:  86.358938 3667.770752 0.9240612 2.4077933 14.692 10.3415  8
------> CAND: 135.497256 3705.961426 0.9338213 2.4266098 14.2006 10.3403 16
------> CAND:  43.183621 3643.419189 0.7000962 2.0725076 14.2 10.3396 16
------> CAND: 304.410207 3691.468506 0.7971933 2.2251003 14.6864 10.3358  8
------> CAND:  56.065136 3683.097168 0.8183953 0.9225242 14.685 10.3344  8
------> CAND: 499.203488 3886.874512 0.9261532 2.3280416 16.2677 10.3304  4
------> CAND:  14.980944 3648.742188 0.9377033 2.4362805 14.1913 10.3283 16
[08:59:32][200263][INFO ] Statistics: count dirty SumSpec pages 1738 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:59:32][200263][INFO ] Data processing finished successfully!
08:59:32 (200263): called boinc_finish(0)

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