Task 1708522175

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[21:27:28][153735][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_cfbf00110_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_2_dms_200_188.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 3050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_188.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_40000_188_3050000_0_0
------> GPU usage: 1.000000
[21:27:28][153735][INFO ] Starting data processing...
[21:27:28][153735][INFO ] opti: No host transfer for n_steps. Use device global.
[21:27:28][153735][INFO ] opti: No host transfer for mean. Use device global.
[21:27:28][153735][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:27:28][153735][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:27:28][153735][INFO ] opti: power spectrum in fft callback (static link).
[21:27:28][153735][INFO ] opti: __constant__ access is not uniform, bad!
[21:27:28][153735][INFO ] Running on device 2 NVIDIA GeForce RTX 2080 Ti
[21:27:28][153735][INFO ] CUDA global memory status (initial GPU state, including context):
[21:27:28][153735][INFO ] No template file. Generating templates.
[21:27:28][153735][INFO ] Template param value T_cons = 50000
[21:27:33][153735][INFO ] Number of generated templates to be used: 50000
[21:27:33][153735][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_2_dms_200_188.cpt
[21:27:33][153735][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_2_dms_200_188.cpt (No such file or directory).
------> Starting from scratch...
[21:27:33][153735][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_188.binary
[21:27:33][153735][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM248.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967676722
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 248.8 cm^-3 pc
------> Scale factor: 2.19817
[21:27:33][153735][INFO ] Allocating memory for dedispersed compressed time series...
[21:27:33][153735][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:27:33][153735][INFO ] 8-bit allocation done
[21:27:33][153735][INFO ] Foobar
[21:27:33][153735][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_188.binary
[21:27:33][153735][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:27:33][153735][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:27:33][153735][INFO ] FftSize = 12582913
[21:27:33][153735][INFO ] Seed for random number generator is 1108567358.
[21:27:35][153735][INFO ] 8[21:27:35][153735][INFO ] 9[21:27:36][153735][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:27:36][153735][INFO ] Normalization factor 3.97364e-08
[21:27:36][153735][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
[21:27:36][153735][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 810 MB (10205 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:27:36][153735][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:27:36][153735][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:27:36][153735][INFO ] TimeSeriesLength = 16768684, params->nsamples = 25165824
sum = 1107.89111328, mean= 0.00006607  0.00006607
[21:27:36][153735][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:28:28][153735][INFO ] Checkpoint committed!
[21:29:28][153735][INFO ] Checkpoint committed!
[21:30:29][153735][INFO ] Checkpoint committed!
[21:31:29][153735][INFO ] Checkpoint committed!
[21:32:29][153735][INFO ] Checkpoint committed!
[21:32:30][153735][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  76.836768 5417.401367 0.8686035 2.8813505 19.6998 13.0693  4
------> CAND:  86.521131 6216.328613 0.9517131 2.4476666 16.0621 12.7883 16
------> CAND: 213.262807 4337.035645 1.0836012 0.5673490 29.204 12.6831  1
------> CAND: 115.278378 3790.770996 0.3319525 2.5196257 15.8827 12.5484 16
------> CAND: 113.397196 4279.963867 0.8746590 3.0368886 16.4915 12.2097  8
------> CAND: 213.263066 4340.232422 1.0840687 0.5688611 27.8614 12.1001  1
------> CAND: 172.799880 4762.678223 0.9114800 3.0485346 16.3416 12.0526  8
------> CAND:  86.436012 3952.490479 0.4491702 2.7108610 15.4233 11.9377 16
------> CAND:  73.467820 3696.733643 0.5213281 0.4318562 16.1652 11.8681  8
------> CAND: 406.209421 5818.299316 0.9990632 2.8539226 27.0666 11.7549  1
------> CAND:  96.486542 4671.278320 0.8052097 0.8722200 15.2218 11.6716 16
------> CAND: 230.451396 5727.710938 1.1001022 3.0029047 15.9357 11.6287  8
------> CAND: 230.524837 3721.104004 0.4563326 2.7328835 15.905 11.5967  8
------> CAND: 165.132942 3645.686035 0.9363500 2.9564486 17.8613 11.5965  4
------> CAND: 102.839585 5602.357910 0.7596430 1.7042615 15.0953 11.5052 16
------> CAND: 106.631533 4337.035645 1.0836012 0.5673490 21.1254 11.4853  2
------> CAND: 357.990025 5769.937500 1.0440054 2.9239023 15.7889 11.4758  8
------> CAND: 115.243345 3777.160645 0.8795268 2.9720545 15.7285 11.4129  8
------> CAND:  86.364387 4292.708008 1.0770921 3.1022396 15.7236 11.4078  8
------> CAND: 172.765884 4300.689941 0.8686305 3.0293117 15.7006 11.3839  8
------> CAND:  86.463779 4947.518555 0.6325217 2.7348976 14.9728 11.3443 16
------> CAND: 172.784309 4242.613770 0.7405090 2.9621642 15.6526 11.334  8
------> CAND: 230.510045 5417.401367 0.8686035 2.8813505 20.8643 11.3301  2
------> CAND: 200.968301 4411.410645 0.7439699 2.9597695 14.9516 11.3166 16
------> CAND: 164.220248 4262.276367 0.9952382 3.0748782 17.4726 11.2867  4
------> CAND:  52.484170 4672.010742 0.7566206 0.9187489 14.9259 11.2828 16
------> CAND: 259.127676 4380.835938 1.0324831 3.1009648 15.5705 11.2487  8
------> CAND: 115.229072 4164.103516 0.6171023 2.8765101 15.5601 11.238  8
------> CAND: 165.907057 5958.807129 0.8251479 2.3164105 14.8791 11.2216 16
------> CAND:  84.867538 3636.423584 0.4393894 2.7199810 14.8546 11.1896 16
------> CAND: 219.306775 4482.646973 0.9514432 3.0696065 15.4863 11.1614  8
------> CAND: 103.268554 6213.399414 0.9526495 2.4579043 17.3043 11.1528  4
------> CAND: 373.570695 3880.562744 0.6513953 0.4739222 15.4775 11.1523  8
------> CAND: 136.137205 3724.304443 0.4333059 2.7063289 14.8247 11.1504 16
------> CAND: 172.801437 3732.835449 0.6539081 2.8845749 15.4513 11.1251  8
------> CAND:  71.136909 3682.530518 0.6089254 2.8538215 14.7944 11.1108 16
------> CAND: 341.406092 5417.431641 0.8037519 1.3988678 20.4667 11.094  2
------> CAND: 330.954880 4090.577881 0.8211698 0.5168377 15.4125 11.0849  8
------> CAND: 230.445427 4028.143799 0.7063544 2.9423134 15.4014 11.0734  8
------> CAND: 162.067100 4025.838867 0.9748769 3.0415442 20.4305 11.0725  2
------> CAND: 365.424702 5030.770996 0.6845239 2.7684295 15.3964 11.0682  8
------> CAND: 115.251389 3773.308350 0.7319329 2.9210796 14.74 11.0399 16
------> CAND: 350.536403 3796.714600 0.6620694 2.8973367 17.1128 11.0005  4
------> CAND:  42.652665 4337.035645 1.0836012 0.5673490 15.3017 10.9701  8
------> CAND: 134.781010 4062.098877 0.5802979 0.6499349 15.3006 10.969  8
------> CAND:  86.397604 3756.155518 0.8011047 2.9438622 14.6699 10.9484 16
------> CAND:  53.315637 4337.035645 1.0836012 0.5673490 17.0453 10.9468  4
------> CAND:  38.418254 5417.401367 0.8686035 2.8813505 15.2782 10.9458  8
------> CAND:  24.217394 4841.072266 0.8273024 0.9719755 14.6552 10.9293 16
------> CAND: 166.275301 3761.840820 0.7508587 0.3499892 14.6479 10.9197 16
------> CAND: 293.109622 4531.993164 1.1138853 0.6576989 17.0095 10.9184  4
------> CAND: 383.332132 3891.824463 0.9962473 0.3524977 15.2474 10.914  8
------> CAND:  51.832023 4374.537109 0.9114166 3.0563004 15.2454 10.9119  8
------> CAND:  55.342922 3973.774414 0.9489796 0.4106660 15.2337 10.8998  8
------> CAND: 202.554421 4800.271973 0.9866053 0.8415617 14.6287 10.8948 16
------> CAND:  36.733780 3696.733643 0.5213281 0.4318562 14.6196 10.8829 16
------> CAND: 101.041966 4865.040527 0.7689151 2.9206975 15.1983 10.8632  8
------> CAND: 335.097944 3819.888672 0.8831395 0.3411082 15.1896 10.8542  8
------> CAND: 154.983538 4502.953613 0.7621511 2.9744925 14.5922 10.8473 16
------> CAND: 382.595904 4163.546875 0.4130601 2.5971334 15.1816 10.846  8
------> CAND: 289.650365 4936.324219 1.1173291 0.8621376 15.1777 10.8419  8
------> CAND: 139.883739 3618.387451 0.8364924 2.9286015 14.5812 10.833 16
------> CAND: 319.894859 4529.398926 0.7927770 2.9930909 19.9981 10.8159  2
------> CAND:  93.769481 3617.331055 0.8302395 2.9231153 15.1349 10.7977  8
------> CAND: 454.789015 4252.892090 0.3190887 2.1373270 16.8274 10.7738  4
------> CAND: 186.576962 5421.545898 0.9128406 1.2839556 14.5348 10.7726 16
------> CAND: 172.927818 4947.518555 0.6325217 2.7348976 15.1063 10.7682  8
------> CAND: 459.553863 4005.607178 0.5360381 2.8099339 19.8976 10.7563  2
------> CAND:  74.480944 5047.991211 1.0505977 3.0900893 14.522 10.7561 16
------> CAND: 119.065136 4339.698242 0.5823353 2.8351460 15.0887 10.75  8
------> CAND:  15.526433 3652.833496 0.8895959 0.2397707 14.5148 10.7468 16
------> CAND:  58.902090 3614.425781 0.9113477 2.9459767 14.5123 10.7435 16
------> CAND: 460.878138 4679.275391 0.6918875 2.8936348 19.8703 10.7402  2
------> CAND: 460.877360 3682.413818 0.9130376 2.9634809 19.8558 10.7315  2
------> CAND:  86.373470 3984.278076 0.8142620 2.9877629 14.4958 10.7221 16
------> CAND:  86.397345 3721.849854 0.6860569 2.8979290 16.7519 10.7139  4
------> CAND: 259.096016 3989.408691 0.9474906 3.0283835 15.0406 10.7004  8
------> CAND: 375.664674 3993.135498 0.6262463 0.5590543 24.5992 10.6833  1
------> CAND: 172.790797 4578.790039 0.8665417 3.0268660 15.0229 10.6821  8
------> CAND:  86.401238 4856.099609 0.8598555 2.9969895 14.4629 10.6794 16
------> CAND:  42.348520 3877.645996 0.3069581 0.9553756 15.0099 10.6687  8
------> CAND: 128.015607 4332.368652 0.9647322 3.0748465 14.4499 10.6625 16
------> CAND: 461.092493 5049.861816 0.9045879 2.9987419 16.6869 10.6624  4
------> CAND: 115.232964 4521.476074 0.6929971 2.9098568 14.4421 10.6524 16
------> CAND: 106.458181 5057.253906 1.1877271 3.1591778 16.6686 10.6479  4
------> CAND:  57.635426 4036.269775 0.3409439 2.4510314 14.4383 10.6475 16
------> CAND: 115.252168 4533.910156 0.8778770 3.0346923 14.436 10.6446 16
------> CAND: 199.712017 4361.333984 0.8513713 3.0227654 14.9767 10.6344  8
------> CAND: 230.355377 4759.142578 1.1472677 3.1520355 14.9723 10.6299  8
------> CAND: 127.607139 5733.936523 1.0997310 3.0007980 14.4232 10.628 16
------> CAND: 203.104840 5818.299316 0.9990632 2.8539226 19.6671 10.6197  2
------> CAND:   3.172759 5637.299316 1.1197659 1.2477328 14.4063 10.6061 16
------> CAND: 259.035810 3916.377197 0.9624906 3.0206518 14.9458 10.6026  8
------> CAND: 387.241378 4263.554199 1.0728021 3.1027012 16.5877 10.5838  4
------> CAND: 202.083672 4865.040527 0.7689151 2.9206975 16.5843 10.5811  4
------> CAND:  86.421220 3954.581787 0.5695662 2.8415029 14.9229 10.579  8
------> CAND:  32.166419 3910.288086 0.6023846 2.8719814 16.5735 10.5725  4
------> CAND: 233.513344 3959.177734 0.9504352 3.0286236 19.5693 10.5617  2
------> CAND: 259.203972 3680.258789 0.6206667 2.8546908 16.5554 10.5582  4
------> CAND:  86.392155 4242.613770 0.7405090 2.9621642 14.3658 10.5536 16
[21:32:30][153735][INFO ] Statistics: count dirty SumSpec pages 1879 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:32:30][153735][INFO ] Data processing finished successfully!
21:32:30 (153735): called boinc_finish(0)

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