Task 1694885254

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:14:54][145728][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_196.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 2150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_196.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_196_2150000_1_0
------> GPU usage: 0.333300
[04:14:54][145728][INFO ] Starting data processing...
[04:14:54][145728][INFO ] opti: No host transfer for n_steps. Use device global.
[04:14:54][145728][INFO ] opti: No host transfer for mean. Use device global.
[04:14:54][145728][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:14:54][145728][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:14:54][145728][INFO ] opti: power spectrum in fft callback (static link).
[04:14:54][145728][INFO ] opti: __constant__ access is not uniform, bad!
[04:14:54][145728][INFO ] Running on device 0 Quadro RTX 6000
[04:14:54][145728][INFO ] CUDA global memory status (initial GPU state, including context):
[04:14:54][145728][INFO ] No template file. Generating templates.
[04:14:54][145728][INFO ] Template param value T_cons = 50000
[04:15:04][145728][INFO ] Number of generated templates to be used: 50000
[04:15:04][145728][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_196.cpt
[04:15:04][145728][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_196.cpt (No such file or directory).
------> Starting from scratch...
[04:15:04][145728][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_196.binary
[04:15:04][145728][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_DM249.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207842457
------> 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: 249.6 cm^-3 pc
------> Scale factor: 1.03816
[04:15:04][145728][INFO ] Allocating memory for dedispersed compressed time series...
[04:15:04][145728][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:15:04][145728][INFO ] 8-bit allocation done
[04:15:04][145728][INFO ] Foobar
[04:15:04][145728][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_196.binary
[04:15:04][145728][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:15:04][145728][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:15:04][145728][INFO ] FftSize = 12582913
[04:15:04][145728][INFO ] Seed for random number generator is -1057581266.
[04:15:08][145728][INFO ] 8[04:15:08][145728][INFO ] 9[04:15:09][145728][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:15:09][145728][INFO ] Normalization factor 3.97364e-08
[04:15:09][145728][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
[04:15:09][145728][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:15:09][145728][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:15:09][145728][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:15:09][145728][INFO ] TimeSeriesLength = 16769640, params->nsamples = 25165824
sum = -434.51293945, mean= -0.00002591  -0.00002591
[04:15:09][145728][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:15:54][145728][INFO ] Checkpoint committed!
[04:16:54][145728][INFO ] Checkpoint committed!
[04:17:54][145728][INFO ] Checkpoint committed!
[04:18:54][145728][INFO ] Checkpoint committed!
[04:19:54][145728][INFO ] Checkpoint committed!
[04:20:54][145728][INFO ] Checkpoint committed!
[04:21:54][145728][INFO ] Checkpoint committed!
[04:22:54][145728][INFO ] Checkpoint committed!
[04:23:54][145728][INFO ] Checkpoint committed!
[04:24:54][145728][INFO ] Checkpoint committed!
[04:25:54][145728][INFO ] Checkpoint committed!
[04:26:47][145728][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 5619.861816 1.1433713 2.4589987 21.938 18.0502  8
------> CAND:   0.250167 4010.724609 0.4687488 2.3040731 20.6753 16.6761  8
------> CAND:   0.249907 5097.380859 1.1799818 2.8383317 19.8712 15.8067  8
------> CAND:   0.500334 3912.583252 1.0148233 2.8983243 22.5944 15.4091  4
------> CAND:   0.250686 4976.301758 1.0810034 1.2045654 17.8568 13.6505  8
------> CAND:  86.339993 3958.813477 1.0036362 2.8968132 17.5965 13.3743  8
------> CAND:   0.501112 4008.944092 0.4700276 1.1676973 23.6975 13.0167  2
------> CAND:   0.501372 5451.152344 1.0103587 1.8996388 23.3085 12.7848  2
------> CAND:   0.499815 5105.763184 1.1811286 2.8457766 19.1463 12.6247  4
------> CAND:   0.499555 3627.815918 0.5981017 2.6443558 19.135 12.6156  4
------> CAND: 297.671014 4540.016602 0.9342213 0.9911980 19.057 12.553  4
------> CAND: 129.608733 3699.828369 0.3377616 2.0265234 16.769 12.501  8
------> CAND:  86.338696 3944.105225 1.0024683 2.8995278 15.8009 12.4393 16
------> CAND:  86.341031 4020.748535 1.0326191 2.9154766 16.6306 12.3556  8
------> CAND: 148.835507 4540.016602 0.9342213 0.9911980 16.4902 12.2083  8
------> CAND:  99.815785 3617.997070 0.8782107 2.8103304 15.4532 11.9773 16
------> CAND:  86.339734 3956.713135 1.0034635 2.8966331 18.3306 11.9713  4
------> CAND: 230.550528 3673.470703 0.6812885 2.7076070 16.2492 11.956  8
------> CAND:  86.367242 4559.105469 1.0710834 2.8948214 15.4008 11.908 16
------> CAND: 177.253576 3897.890869 0.5787116 0.7951864 18.1826 11.853  4
------> CAND:   0.500593 4646.679199 0.8839280 2.7199092 18.134 11.8142  4
------> CAND:  58.250463 3651.591553 0.9159688 2.8331373 18.0908 11.7797  4
------> CAND: 401.062316 3832.430420 0.8882051 0.4968565 18.0235 11.726  4
------> CAND:  86.341810 4030.485840 1.0340061 2.9122829 15.9657 11.6599  8
------> CAND:   0.166864 3948.018311 1.0210429 2.9070234 15.9062 11.5979  8
------> CAND:  59.957774 4133.107910 0.4449279 1.9798659 15.1472 11.5734 16
------> CAND:  44.076592 3958.652100 0.8313290 0.6155285 15.0733 11.4762 16
------> CAND: 278.406871 4476.850098 0.6949444 1.2160982 17.6277 11.4103  4
------> CAND:  41.078483 5021.548340 1.0681679 1.2646916 15.0097 11.3928 16
------> CAND: 377.864533 4076.343506 0.9423839 0.6380169 15.7064 11.3899  8
------> CAND: 115.176651 4460.545898 1.0593531 2.9016147 14.9644 11.3332 16
------> CAND:  60.557759 3632.288086 0.5546558 0.5759992 14.9581 11.325 16
------> CAND: 115.228553 3612.662842 0.9364277 2.8377163 14.9534 11.3189 16
------> CAND: 172.743567 3811.670654 0.9320337 2.8613102 15.6115 11.2914  8
------> CAND:  86.356602 3985.244141 0.9848075 2.8900583 14.9127 11.2655 16
------> CAND: 116.500666 3651.591553 0.9159688 2.8331373 25.7337 11.176  1
------> CAND: 230.575701 4351.475098 0.6779062 2.5652797 15.4589 11.133  8
------> CAND: 379.502815 3840.972412 0.9052200 0.4908538 17.2548 11.1134  4
------> CAND:  86.371394 4009.999268 0.8367761 2.8069017 14.7761 11.0869 16
------> CAND: 230.435566 4043.901123 0.8540733 2.8214467 15.4032 11.0752  8
------> CAND: 345.621559 4091.213135 0.8951826 2.8440697 20.4178 11.065  2
------> CAND: 395.157704 3671.791504 0.3708915 2.2052186 15.3737 11.0447  8
------> CAND: 289.969042 4126.794434 0.7147683 2.6904936 15.355 11.0253  8
------> CAND: 164.059871 3706.254150 0.5399422 2.5729709 14.7149 11.0071 16
------> CAND:  86.350114 3885.813721 0.9944542 2.8884912 14.7053 10.9946 16
------> CAND: 431.892263 4213.036133 0.7701827 2.7353868 17.0958 10.987  4
------> CAND: 360.528284 3649.194824 0.4237291 2.3770139 17.0946 10.986  4
------> CAND:  86.403054 3995.534912 0.6161082 2.6044612 15.2774 10.945  8
------> CAND:  20.112219 3970.576660 0.6966702 2.7073021 14.6667 10.9443 16
------> CAND:  86.339474 3950.419922 1.0029434 2.8960850 17.0325 10.9367  4
------> CAND: 483.618406 4657.940430 0.7880719 1.2691401 17.016 10.9236  4
------> CAND: 276.009266 3722.757080 0.9403033 2.8551893 25.1017 10.9015  1
------> CAND: 115.470675 3747.120605 0.9881639 0.3962804 15.2197 10.8853  8
------> CAND:  95.436568 5144.672363 1.0243657 1.4328434 14.6131 10.8744 16
------> CAND:  43.169867 3958.813477 1.0036362 2.8968132 14.6108 10.8715 16
------> CAND: 115.184955 3939.484375 0.9778165 2.8810394 14.6107 10.8714 16
------> CAND:  15.183881 4783.431641 1.1447065 2.9066136 14.6098 10.8701 16
------> CAND: 306.095200 4315.190430 1.0479820 2.9093370 15.1965 10.8614  8
------> CAND: 379.263028 4185.363281 1.0013748 2.9026420 15.1926 10.8573  8
------> CAND: 172.731110 3694.267334 0.8678031 2.8226964 15.1761 10.8402  8
------> CAND: 383.912135 3628.643066 0.5831254 0.5364752 15.1682 10.8321  8
------> CAND: 126.935010 5102.659180 1.0491467 1.3589551 14.5774 10.8281 16
------> CAND:  79.501149 3677.239990 0.9639642 0.3600715 15.1605 10.8241  8
------> CAND: 303.007560 4105.812988 0.8908940 2.8353736 15.156 10.8195  8
------> CAND:  59.934937 3727.280518 0.7242053 2.7385056 14.5703 10.8188 16
------> CAND: 115.275264 3673.470703 0.6812885 2.7076070 14.5632 10.8096 16
------> CAND: 461.151661 4351.475098 0.6779062 2.5652797 16.8582 10.7983  4
------> CAND: 184.883664 3802.639648 0.8335420 0.4983783 16.8474 10.7897  4
------> CAND: 172.793392 3624.772217 0.6497025 2.6881378 15.1176 10.7798  8
------> CAND:  59.934158 3673.586670 0.7072105 2.7259343 16.8113 10.7611  4
------> CAND: 345.358416 3947.315430 0.9342548 2.8616786 19.8962 10.7555  2
------> CAND: 431.828164 3795.418701 0.8601512 2.8237858 16.7918 10.7456  4
------> CAND: 242.706975 4406.211914 0.9034795 0.9110619 15.0738 10.7347  8
------> CAND:  86.339215 3952.513916 1.0031694 2.9003036 16.7776 10.7343  4
------> CAND: 460.675721 4114.389160 0.9375477 2.8670497 16.7773 10.7341  4
------> CAND: 342.970413 4332.613281 1.0806501 2.9244759 15.0651 10.7257  8
------> CAND: 172.858270 3998.266113 0.5246220 2.4588845 15.0598 10.7202  8
------> CAND: 309.459996 3634.989502 0.5038248 0.6365780 15.049 10.709  8
------> CAND:  29.125231 3651.591553 0.9159688 2.8331373 15.0325 10.692  8
------> CAND: 172.785088 4314.331543 0.8537251 2.7896943 15.0316 10.6911  8
------> CAND:  38.890301 4522.023438 1.0684398 2.8987744 15.0269 10.6863  8
------> CAND: 120.739489 3686.098389 0.6159065 0.5564164 14.4605 10.6762 16
------> CAND: 405.042148 3778.609375 0.9937088 2.8813365 15.0107 10.6695  8
------> CAND: 345.540332 3746.666992 0.8601170 2.8243372 15.0012 10.6597  8
------> CAND:  86.356861 4028.996826 0.9914919 2.8898394 14.4449 10.656 16
------> CAND: 115.198709 3809.784424 0.8042681 2.7947395 14.9821 10.64  8
------> CAND: 403.255168 4798.828613 0.9914297 2.7851877 16.6567 10.6385  4
------> CAND: 189.067211 5034.662109 1.1729056 2.8535156 14.4305 10.6374 16
------> CAND: 201.636797 4558.108398 0.6792286 2.4365940 14.9775 10.6353  8
------> CAND: 105.153888 3639.375244 0.4694659 0.7028119 14.9737 10.6314  8
------> CAND: 161.471786 4098.333008 0.9666726 2.8826528 14.4222 10.6266 16
------> CAND:   0.249648 3799.192139 0.9964814 2.8776462 14.962 10.6194  8
------> CAND: 115.218691 4352.233887 1.0846707 2.9355476 14.4106 10.6117 16
------> CAND: 340.670124 4988.398438 1.0687648 2.7801979 24.374 10.5855  1
------> CAND: 476.476715 4050.602539 0.5309011 2.4459975 24.3724 10.5848  1
------> CAND: 489.081074 3810.459473 0.3473687 1.4695386 19.6019 10.581  2
------> CAND:  57.735337 3747.120605 0.9881639 0.3962804 14.3831 10.576 16
------> CAND:  91.169199 4379.617676 0.5162112 1.9609965 14.3783 10.5698 16
------> CAND: 300.559092 3922.161133 0.6694440 0.7184718 14.9092 10.5649  8
------> CAND:  34.927597 5486.946289 1.2001754 2.6833382 14.3732 10.5632 16
[04:26:47][145728][INFO ] Statistics: count dirty SumSpec pages 247593 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:26:47][145728][INFO ] Data processing finished successfully!
04:26:47 (145728): called boinc_finish(0)

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