Task 1679551108

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[15:32:13][33076][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_1_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_1_dms_200_36.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 2800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_36.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_40000_36_2800000_1_0
------> GPU usage: 1.000000
[15:32:13][33076][INFO ] Starting data processing...
[15:32:13][33076][INFO ] opti: No host transfer for n_steps. Use device global.
[15:32:13][33076][INFO ] opti: No host transfer for mean. Use device global.
[15:32:13][33076][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:32:13][33076][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:32:13][33076][INFO ] opti: power spectrum in fft callback (static link).
[15:32:13][33076][INFO ] opti: __constant__ access is not uniform, bad!
[15:32:13][33076][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[15:32:13][33076][INFO ] CUDA global memory status (initial GPU state, including context):
[15:32:13][33076][INFO ] No template file. Generating templates.
[15:32:13][33076][INFO ] Template param value T_cons = 50000
[15:32:18][33076][INFO ] Number of generated templates to be used: 50000
[15:32:18][33076][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_1_dms_200_36.cpt
[15:32:18][33076][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_1_dms_200_36.cpt (No such file or directory).
------> Starting from scratch...
[15:32:18][33076][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_36.binary
[15:32:18][33076][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_1_dms_200_DM233.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673420812585
------> 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: 233.6 cm^-3 pc
------> Scale factor: 1.09751
[15:32:18][33076][INFO ] Allocating memory for dedispersed compressed time series...
[15:32:18][33076][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:32:18][33076][INFO ] 8-bit allocation done
[15:32:18][33076][INFO ] Foobar
[15:32:18][33076][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_36.binary
[15:32:18][33076][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:32:18][33076][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:32:18][33076][INFO ] FftSize = 12582913
[15:32:18][33076][INFO ] Seed for random number generator is -1037588714.
[15:32:20][33076][INFO ] 8[15:32:20][33076][INFO ] 9[15:32:21][33076][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:32:21][33076][INFO ] Normalization factor 3.97364e-08
[15:32:21][33076][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
[15:32:21][33076][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 844 MB (10171 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:32:21][33076][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:32:21][33076][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:32:21][33076][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1613.70654297, mean= -0.00009618  -0.00009618
[15:32:21][33076][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:33:13][33076][INFO ] Checkpoint committed!
[15:34:13][33076][INFO ] Checkpoint committed!
[15:35:13][33076][INFO ] Checkpoint committed!
[15:36:13][33076][INFO ] Checkpoint committed!
[15:37:13][33076][INFO ] Checkpoint committed!
[15:37:38][33076][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 460.933673 4157.573242 0.5016001 2.6449699 18.7877 12.3371  4
------> CAND:  86.404352 4019.283936 0.6247752 2.8217750 15.3744 11.8732 16
------> CAND: 176.500481 5080.077637 1.1897142 3.0912344 15.3331 11.8186 16
------> CAND:  55.207459 4286.879395 1.0482817 0.5994906 15.3186 11.7994 16
------> CAND: 259.242639 3800.425293 0.4943055 2.7044089 18.0693 11.7625  4
------> CAND: 202.425964 3832.427002 0.3303164 0.9624877 15.9802 11.675  8
------> CAND: 279.951470 3730.375244 0.4331686 2.6218920 15.8374 11.5263  8
------> CAND: 291.181728 5522.980957 0.8656448 1.6038700 15.7994 11.4867  8
------> CAND: 267.659818 4711.954590 1.0976548 3.0716729 21.0748 11.4552  2
------> CAND: 115.237895 4059.438477 0.9273092 2.9906793 15.0519 11.4481 16
------> CAND:  96.459293 4972.007812 0.9068364 2.9233902 15.0514 11.4475 16
------> CAND: 263.464593 3814.893066 0.7884263 2.9139924 17.6485 11.4268  4
------> CAND: 390.746827 3895.002686 0.9795364 0.3960939 15.7187 11.4027  8
------> CAND:  55.199933 3662.942139 0.7635190 0.3232285 17.6097 11.3959  4
------> CAND: 312.824013 3699.598389 0.9698455 0.2813463 15.705 11.3884  8
------> CAND: 194.554532 4510.137207 0.6086547 2.7183213 15.6895 11.3724  8
------> CAND: 156.297433 4527.505859 0.5906456 2.6836355 15.6793 11.3618  8
------> CAND: 230.495772 3921.403564 0.8127508 2.9319162 15.665 11.3469  8
------> CAND: 228.083115 4057.236084 0.8856254 0.5260782 15.6578 11.3394  8
------> CAND: 390.743454 4527.505859 0.5906456 2.6836355 20.8042 11.2944  2
------> CAND: 259.113144 3727.051758 0.6638191 2.8386447 17.4502 11.2689  4
------> CAND: 108.290056 3747.497559 0.8092325 0.3571151 14.9071 11.2583 16
------> CAND: 368.981794 4166.055176 0.7761025 2.9249976 15.5716 11.2499  8
------> CAND: 397.748384 4041.493896 0.9521298 3.0021482 17.3707 11.2056  4
------> CAND: 113.891302 3662.527588 0.7650517 0.3223390 14.8635 11.2012 16
------> CAND: 106.859901 6175.620117 1.2417855 1.6686772 14.8483 11.1812 16
------> CAND: 144.106991 4870.141113 0.5362928 2.1961305 15.4968 11.1723  8
------> CAND:  86.388522 3910.825928 0.7488564 2.9061027 14.8288 11.1557 16
------> CAND: 288.823309 4126.305664 0.9554732 0.5356283 15.4706 11.1451  8
------> CAND:  78.148587 4527.505859 0.5906456 2.6836355 14.807 11.1273 16
------> CAND: 201.743455 4720.383789 0.5237940 2.3694766 14.7463 11.048 16
------> CAND:  86.427707 3910.738525 0.3245058 2.2766430 14.7446 11.0458 16
------> CAND:  86.389560 4116.451660 0.7203025 2.8904767 14.7244 11.0195 16
------> CAND:  86.439904 3853.525146 0.4288644 2.5950003 14.7218 11.0161 16
------> CAND: 155.284569 3853.217285 0.6847564 0.4918409 17.1225 11.0082  4
------> CAND: 345.805032 3839.886475 0.2647418 1.9148721 15.2867 10.9546  8
------> CAND:  42.247052 3725.570068 0.9557207 2.9499946 14.6745 10.9544 16
------> CAND:  92.883517 4156.124023 0.5695935 2.7525728 14.6412 10.9111 16
------> CAND: 115.195595 3844.701660 0.8493336 2.9417236 14.6321 10.8992 16
------> CAND:  87.424742 3843.375000 0.7287310 0.4605862 14.6312 10.8981 16
------> CAND: 377.303474 4437.390137 0.7266660 0.8731911 16.9393 10.8626  4
------> CAND:  62.173982 4281.905273 0.9541641 3.0200446 14.5748 10.8247 16
------> CAND: 409.235297 3934.440918 0.8304291 2.9454284 20.0035 10.8191  2
------> CAND: 345.730812 4685.643555 0.8926970 2.9718633 15.1264 10.7889  8
------> CAND: 269.992806 3641.769043 0.4137109 0.5759873 15.0966 10.7581  8
------> CAND: 177.799843 4785.541016 1.1033885 0.8564275 14.5219 10.7559 16
------> CAND: 208.902534 3927.819092 0.9221636 2.9742355 15.0937 10.7552  8
------> CAND:  79.615592 4125.675293 1.0504506 3.0421765 14.5185 10.7516 16
------> CAND: 162.608436 4087.450439 0.5903637 2.7848582 16.7945 10.7477  4
------> CAND: 201.557647 4554.901855 0.9371784 3.0027726 15.0856 10.7468  8
------> CAND: 192.023540 3646.831299 0.3767851 2.5479386 14.5085 10.7386 16
------> CAND:  86.431600 3960.428711 0.3875713 2.4847636 14.5047 10.7335 16
------> CAND: 200.233371 4455.115723 0.9492530 0.7376644 15.0584 10.7187  8
------> CAND: 230.533141 4251.753906 0.8112752 2.9445896 15.0495 10.7095  8
------> CAND: 441.517977 5126.610840 0.7241282 1.4722027 19.801 10.699  2
------> CAND: 181.552605 4466.013672 0.7644199 0.8531229 16.6824 10.6589  4
------> CAND: 302.483092 3927.105713 0.4946287 2.6925709 14.999 10.6575  8
------> CAND: 259.194111 4157.315430 0.7809682 2.9278567 16.6783 10.6556  4
------> CAND: 165.764587 3628.614502 0.5479469 2.7588844 14.9938 10.6521  8
------> CAND: 185.928448 3883.693359 0.4121881 2.5671251 14.4325 10.64 16
------> CAND: 322.596090 3727.467285 0.6633249 2.8434458 14.9794 10.6372  8
------> CAND:  77.700934 3686.745361 0.9230114 2.9331610 14.419 10.6225 16
------> CAND: 329.002592 6174.157227 1.1965179 1.7568673 19.6613 10.6162  2
------> CAND:  86.431081 3717.286865 0.4631578 2.6718574 14.9581 10.6153  8
------> CAND: 220.243603 4275.114746 0.8698884 0.6616774 14.9568 10.614  8
------> CAND: 147.729479 4492.053223 0.4677583 1.3613366 14.4116 10.6129 16
------> CAND: 351.707048 4218.964355 0.6055030 2.7837172 14.9428 10.5996  8
------> CAND: 253.672015 5736.056641 0.8622622 2.2770131 19.6072 10.5842  2
------> CAND:  86.398123 4157.315430 0.7809682 2.9278567 14.3831 10.5761 16
------> CAND: 230.553383 4098.941895 0.5712048 2.7542703 16.5701 10.5698  4
------> CAND: 194.397789 4883.289551 1.0365399 0.9395266 14.9115 10.5673  8
------> CAND: 149.781158 4591.118164 1.1220152 3.0901072 24.3085 10.5571  1
------> CAND: 436.126674 3712.881104 0.2639256 2.1144798 24.3064 10.5561  1
------> CAND: 115.247756 3921.403564 0.8127508 2.9319162 14.3663 10.5543 16
------> CAND:  86.389300 4197.573242 0.7588182 2.9204485 14.3609 10.5472 16
------> CAND: 172.813893 4079.930420 0.7486641 2.9143782 14.8916 10.5468  8
------> CAND: 115.230369 4431.489258 0.8946994 2.9925294 14.3604 10.5467 16
------> CAND: 345.475196 4335.611328 0.9485934 3.0134940 16.539 10.5452  4
------> CAND: 230.466966 4157.573242 0.5016001 2.6449699 14.8697 10.5242  8
------> CAND: 128.563171 3743.269775 0.6126258 2.8141479 16.4951 10.5104  4
------> CAND: 111.798620 3615.619873 0.9300127 0.2362130 14.8545 10.5086  8
------> CAND: 259.150773 4287.817871 0.9036468 2.9925318 16.4832 10.501  4
------> CAND: 119.910876 4923.995605 0.9175443 2.9424901 19.4372 10.4834  2
------> CAND: 259.199560 3761.996338 0.3848661 0.7351515 16.4569 10.4801  4
------> CAND:  74.890709 4591.118164 1.1220152 3.0901072 19.4279 10.4779  2
------> CAND: 403.439679 4329.882324 0.4490577 2.4452648 16.4538 10.4777  4
------> CAND: 331.246309 4432.967285 1.0327085 0.6877266 14.8226 10.4758  8
------> CAND:  72.309631 4253.119629 0.9102936 2.9949679 14.3005 10.4692 16
------> CAND: 115.271891 3898.638672 0.7315778 2.8962727 14.2974 10.4652 16
------> CAND: 139.975865 3730.375244 0.4331686 2.6218920 14.2973 10.465 16
------> CAND: 126.645658 4865.154297 0.9523779 2.9783666 14.8005 10.4531  8
------> CAND: 230.450098 4341.353027 0.7201619 2.8764937 14.787 10.4392  8
------> CAND: 237.303995 4230.521973 0.9143681 2.9961209 14.7815 10.4335  8
------> CAND: 493.056495 4124.202637 0.7978155 0.6098226 23.9766 10.4129  1
------> CAND: 390.743194 4527.505859 0.5906456 2.6836355 16.3694 10.4109  4
------> CAND: 340.549971 4285.895996 0.6120602 2.7701297 14.7527 10.4039  8
------> CAND:  86.372432 4377.528320 0.9919118 3.0380166 14.2467 10.3997 16
------> CAND: 118.225364 3672.461426 0.2967948 2.3140967 14.2439 10.3961 16
------> CAND: 172.772632 4486.369141 0.8812586 2.9756145 14.7354 10.3861  8
------> CAND: 156.688254 4851.358398 0.6640183 2.6687896 14.2347 10.3843 16
[15:37:38][33076][INFO ] Statistics: count dirty SumSpec pages 1967 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:37:38][33076][INFO ] Data processing finished successfully!
15:37:38 (33076): called boinc_finish(0)

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