Task 1693786996

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[08:15:43][117758][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_171.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 2300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_171.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_171_2300000_0_0
------> GPU usage: 0.500000
[08:15:43][117758][INFO ] Starting data processing...
[08:15:43][117758][INFO ] opti: No host transfer for n_steps. Use device global.
[08:15:43][117758][INFO ] opti: No host transfer for mean. Use device global.
[08:15:43][117758][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:15:43][117758][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:15:43][117758][INFO ] opti: power spectrum in fft callback (static link).
[08:15:43][117758][INFO ] opti: __constant__ access is not uniform, bad!
[08:15:43][117758][INFO ] Running on device 1 Quadro RTX 6000
[08:15:43][117758][INFO ] CUDA global memory status (initial GPU state, including context):
[08:15:43][117758][INFO ] No template file. Generating templates.
[08:15:43][117758][INFO ] Template param value T_cons = 50000
[08:15:53][117758][INFO ] Number of generated templates to be used: 50000
[08:15:53][117758][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_171.cpt
[08:15:53][117758][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_171.cpt (No such file or directory).
------> Starting from scratch...
[08:15:53][117758][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_171.binary
[08:15:53][117758][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714526963842
------> 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: 247.1 cm^-3 pc
------> Scale factor: 1.58936
[08:15:53][117758][INFO ] Allocating memory for dedispersed compressed time series...
[08:15:53][117758][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:15:53][117758][INFO ] 8-bit allocation done
[08:15:53][117758][INFO ] Foobar
[08:15:53][117758][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_171.binary
[08:15:53][117758][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:15:53][117758][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:15:53][117758][INFO ] FftSize = 12582913
[08:15:53][117758][INFO ] Seed for random number generator is 1112102573.
[08:15:57][117758][INFO ] 8[08:15:57][117758][INFO ] 9[08:15:58][117758][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:15:58][117758][INFO ] Normalization factor 3.97364e-08
[08:15:58][117758][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
[08:15:58][117758][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 4838 MB (19388 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:15:58][117758][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:15:58][117758][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:15:59][117758][INFO ] TimeSeriesLength = 16768439, params->nsamples = 25165824
sum = 1323.23962402, mean= 0.00007891  0.00007891
[08:15:59][117758][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:16:43][117758][INFO ] Checkpoint committed!
[08:17:43][117758][INFO ] Checkpoint committed!
[08:18:44][117758][INFO ] Checkpoint committed!
[08:19:44][117758][INFO ] Checkpoint committed!
[08:20:44][117758][INFO ] Checkpoint committed!
[08:21:44][117758][INFO ] Checkpoint committed!
[08:22:44][117758][INFO ] Checkpoint committed!
[08:23:44][117758][INFO ] Checkpoint committed!
[08:24:44][117758][INFO ] Checkpoint committed!
[08:25:44][117758][INFO ] Checkpoint committed!
[08:25:51][117758][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.535996 3645.720459 0.4266544 2.4505048 17.1401 12.8919  8
------> CAND:  77.744791 4597.525879 1.0753473 2.9365647 15.8198 12.4646 16
------> CAND: 136.062207 3969.142090 0.4386879 2.3283088 15.6091 12.1841 16
------> CAND: 310.809184 4200.709961 0.6587757 2.6722677 16.2979 12.0069  8
------> CAND: 421.213202 5078.763184 1.1820472 1.1475061 18.1582 11.8335  4
------> CAND: 126.008822 3625.785156 0.6385779 2.7096019 16.0835 11.7828  8
------> CAND: 230.474233 3829.489502 0.6322109 2.7001982 17.9519 11.6688  4
------> CAND: 115.218172 3699.076172 0.5463493 2.6224754 15.2188 11.6677 16
------> CAND:  86.367242 3757.886475 0.9314345 2.8777938 15.9261 11.6186  8
------> CAND: 297.761583 3959.591553 0.9655555 2.9059391 17.8737 11.6064  4
------> CAND: 402.057015 3791.909668 0.7070074 0.5384480 17.8719 11.6049  4
------> CAND: 202.704936 3866.400879 0.9718881 2.9011650 15.869 11.5592  8
------> CAND: 361.825051 4211.625000 0.8892687 0.7259322 26.4435 11.4843  1
------> CAND: 173.175390 4280.438477 0.9312598 0.7546779 17.6998 11.4677  4
------> CAND: 343.867017 4029.205322 0.4390076 2.2815416 17.6935 11.4627  4
------> CAND: 252.017645 3625.785156 0.6385779 2.7096019 17.6749 11.4479  4
------> CAND: 180.000740 4508.626953 0.6015674 1.3824193 17.6425 11.422  4
------> CAND: 281.953323 3794.795654 0.5332522 0.7100803 17.6421 11.4218  4
------> CAND:   5.547527 4274.663086 1.0453401 2.9508455 15.0108 11.3941 16
------> CAND: 155.489322 4597.525879 1.0753473 2.9365647 14.9806 11.3546 16
------> CAND: 403.847368 4352.851562 0.9186564 0.8198956 15.6669 11.3489  8
------> CAND: 115.250351 3867.550781 0.5967609 2.6596231 14.9726 11.344 16
------> CAND: 115.235559 3881.393799 0.7903309 2.8164830 14.9613 11.3292 16
------> CAND: 394.981498 4564.384277 0.7319941 1.1626096 20.8333 11.3117  2
------> CAND: 115.237116 3829.489502 0.6322109 2.7001982 15.6145 11.2944  8
------> CAND:  29.960072 3808.268311 0.9168897 2.8780301 14.8808 11.2238 16
------> CAND:  95.965188 4055.349365 0.9697112 0.5870788 14.867 11.2057 16
------> CAND: 115.275005 4404.412109 0.7319783 2.7030141 14.8466 11.1791 16
------> CAND:  86.034032 4696.554199 1.0168754 0.9995391 15.5018 11.1775  8
------> CAND:  34.362905 3651.798584 0.8880019 2.8468659 14.8365 11.1658 16
------> CAND: 172.771334 3987.969238 0.6852356 2.7403827 15.4803 11.1551  8
------> CAND: 230.567915 4324.775879 0.6139960 2.5464222 15.465 11.1393  8
------> CAND: 476.487614 4164.517578 0.6920402 0.8558626 17.2688 11.1246  4
------> CAND:  90.784088 5671.111328 1.0682570 2.3879783 14.7977 11.1152 16
------> CAND: 115.240230 3844.548584 0.4981877 2.5270035 14.7788 11.0904 16
------> CAND: 366.211794 4335.348633 1.0189456 0.7437418 17.2247 11.0895  4
------> CAND: 119.787090 3612.718506 0.9660274 2.8629150 17.2198 11.0855  4
------> CAND:  83.945502 3692.204102 0.8551233 0.3841602 15.3859 11.0573  8
------> CAND: 206.824644 5236.976562 1.0254577 1.4118868 15.3776 11.0487  8
------> CAND: 452.843735 3826.508789 0.6399440 0.6138789 20.3788 11.0419  2
------> CAND:  61.553495 4331.615723 0.8544505 2.8356762 14.7343 11.0323 16
------> CAND: 346.021722 3687.110596 0.3297717 2.1355593 15.3598 11.0302  8
------> CAND: 201.179282 4764.370605 1.1429199 2.9575906 17.1222 11.008  4
------> CAND: 356.429077 3835.538818 0.8883353 0.4741058 17.1218 11.0076  4
------> CAND: 147.550937 5363.571289 1.2058269 1.3309348 15.3223 10.9914  8
------> CAND:  99.030510 5116.395996 1.1866486 2.9106193 14.6894 10.9738 16
------> CAND: 155.520722 4855.079102 1.0898260 2.9000962 15.2913 10.9594  8
------> CAND:  49.901794 3876.617676 0.9530523 2.8988149 15.2637 10.9308  8
------> CAND: 313.521314 3745.545166 0.6491601 0.5502105 15.246 10.9125  8
------> CAND:  68.998294 3690.348633 0.5990655 0.5413182 14.638 10.9069 16
------> CAND:  86.413175 3640.925781 0.4527181 2.5000980 16.9802 10.8951  4
------> CAND: 404.584893 3845.568359 0.8631846 2.8537507 15.219 10.8846  8
------> CAND:  86.412915 3698.106445 0.5541230 2.6378222 14.6207 10.8844 16
------> CAND:  45.611329 3821.450684 0.7701825 2.8033051 14.6148 10.8766 16
------> CAND: 230.414546 3617.334961 0.8967580 2.8410552 15.2083 10.8735  8
------> CAND: 461.137388 4326.384766 0.6121413 2.5420904 20.0792 10.864  2
------> CAND: 461.136090 4324.775879 0.6139960 2.5464222 16.9221 10.849  4
------> CAND: 288.136648 3960.845215 0.6220204 2.6808217 20.0018 10.8181  2
------> CAND: 427.836914 4389.787109 0.7947326 2.7744036 19.9793 10.8048  2
------> CAND: 292.139317 4239.397461 0.5990167 1.0450462 15.1156 10.7778  8
------> CAND: 115.215318 4571.861816 0.8343640 2.7665887 14.5358 10.774 16
------> CAND:  86.030399 4566.317383 0.9542903 0.9501519 16.8183 10.7666  4
------> CAND: 368.299545 3674.763428 0.3484508 0.9752400 15.095 10.7565  8
------> CAND: 112.934751 4341.519531 1.0193294 2.9360185 15.0931 10.7545  8
------> CAND: 144.083375 4374.367676 0.6746100 1.0715172 15.0611 10.7215  8
------> CAND: 310.407983 3737.631836 0.8863024 2.8541873 15.0603 10.7207  8
------> CAND:  60.604211 3683.469482 0.6366382 2.7093463 14.4723 10.6915 16
------> CAND: 180.912655 4211.625000 0.8892687 0.7259322 19.775 10.6836  2
------> CAND: 115.193519 4192.569824 0.9734337 2.9187505 14.4637 10.6805 16
------> CAND: 115.283568 3919.801025 0.4561699 2.4209836 15.0186 10.6777  8
------> CAND: 253.015198 4529.916992 0.8782989 0.9840572 15.0172 10.6762  8
------> CAND: 385.465297 4143.404297 1.0525815 0.6091452 19.7148 10.6479  2
------> CAND: 460.295281 3662.710693 0.7951785 0.3937865 16.6575 10.6391  4
------> CAND:  49.898680 3630.313721 0.5598457 2.6415458 16.6571 10.6387  4
------> CAND: 298.848407 3850.879883 0.9720300 0.4465842 14.9697 10.6272  8
------> CAND: 230.418957 3755.152344 0.9466311 2.8793514 16.641 10.626  4
------> CAND: 102.939496 4563.620117 0.7933787 2.7242172 14.9673 10.6248  8
------> CAND: 202.831836 3962.000244 0.5261788 2.5484047 14.4199 10.6236 16
------> CAND: 149.722250 4189.587402 0.9733143 2.9136832 19.6563 10.6132  2
------> CAND: 135.689292 4019.888428 0.7615183 2.7935433 14.9469 10.6037  8
------> CAND: 172.782493 3869.135986 0.5931838 2.6553411 14.3949 10.5912 16
------> CAND: 373.846034 4630.678223 0.9233273 1.0238433 16.5802 10.5778  4
------> CAND: 183.028433 3744.447021 0.6534702 0.5403118 14.3801 10.5721 16
------> CAND: 172.900570 5081.493652 1.0859351 2.8424664 19.5686 10.5613  2
------> CAND: 286.844033 4199.687500 1.0090309 2.9354591 14.9042 10.5598  8
------> CAND: 115.214539 3885.597656 0.7867315 2.8143735 14.3671 10.5554 16
------> CAND:  57.563023 4050.552246 1.0380756 2.9438677 14.3583 10.5439 16
------> CAND: 223.458662 3622.141113 0.7383830 2.7724853 14.885 10.54  8
------> CAND: 317.263955 4498.848633 0.8866646 0.9525301 16.5323 10.5399  4
------> CAND: 230.358232 3621.967041 0.7409173 2.7779958 14.88 10.5348  8
------> CAND: 176.412766 3672.996094 0.9528831 2.8727396 14.3465 10.5286 16
------> CAND: 179.897455 5289.447266 0.9865175 2.6221936 24.2418 10.5281  1
------> CAND: 230.576220 3923.475586 0.4433112 2.3853230 14.8727 10.5274  8
------> CAND: 153.977421 4718.451172 0.8310251 2.7011809 14.3416 10.5223 16
------> CAND:  86.029880 4572.023438 0.9543101 0.9469289 16.5067 10.5196  4
------> CAND: 115.236078 3850.166260 0.9383903 2.8906541 14.337 10.5163 16
------> CAND: 115.260213 3906.225586 0.6560394 2.7156360 14.8337 10.4872  8
------> CAND: 307.476827 4386.094727 0.5329275 2.2809193 14.8332 10.4867  8
------> CAND: 280.942276 3636.081055 0.4927627 2.5622721 14.8286 10.482  8
------> CAND:  78.710943 4457.691406 1.0997360 0.7887755 14.3061 10.4764 16
[08:25:51][117758][INFO ] Statistics: count dirty SumSpec pages 1891 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:25:51][117758][INFO ] Data processing finished successfully!
08:25:51 (117758): called boinc_finish(0)

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