Task 1694461011

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[21:27:03][127844][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_84.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 2250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_84_2250000_1_0
------> GPU usage: 0.333300
[21:27:03][127844][INFO ] Starting data processing...
[21:27:03][127844][INFO ] opti: No host transfer for n_steps. Use device global.
[21:27:03][127844][INFO ] opti: No host transfer for mean. Use device global.
[21:27:03][127844][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:27:03][127844][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:27:03][127844][INFO ] opti: power spectrum in fft callback (static link).
[21:27:03][127844][INFO ] opti: __constant__ access is not uniform, bad!
[21:27:03][127844][INFO ] Running on device 0 Quadro RTX 6000
[21:27:03][127844][INFO ] CUDA global memory status (initial GPU state, including context):
[21:27:03][127844][INFO ] No template file. Generating templates.
[21:27:03][127844][INFO ] Template param value T_cons = 50000
[21:27:13][127844][INFO ] Number of generated templates to be used: 50000
[21:27:13][127844][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_84.cpt
[21:27:13][127844][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_84.cpt (No such file or directory).
------> Starting from scratch...
[21:27:13][127844][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary
[21:27:13][127844][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647723723
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.21458
[21:27:13][127844][INFO ] Allocating memory for dedispersed compressed time series...
[21:27:13][127844][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:27:13][127844][INFO ] 8-bit allocation done
[21:27:13][127844][INFO ] Foobar
[21:27:13][127844][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary
[21:27:13][127844][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:27:13][127844][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:27:13][127844][INFO ] FftSize = 12582913
[21:27:13][127844][INFO ] Seed for random number generator is -1048950123.
[21:27:17][127844][INFO ] 8[21:27:17][127844][INFO ] 9[21:27:19][127844][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:27:19][127844][INFO ] Normalization factor 3.97364e-08
[21:27:19][127844][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
[21:27:19][127844][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
[21:27:19][127844][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:27:19][127844][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:27:19][127844][INFO ] TimeSeriesLength = 16774873, params->nsamples = 25165824
sum = 87.10919189, mean= 0.00000519  0.00000519
[21:27:19][127844][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:28:03][127844][INFO ] Checkpoint committed!
[21:29:03][127844][INFO ] Checkpoint committed!
[21:30:03][127844][INFO ] Checkpoint committed!
[21:31:03][127844][INFO ] Checkpoint committed!
[21:32:03][127844][INFO ] Checkpoint committed!
[21:33:03][127844][INFO ] Checkpoint committed!
[21:34:04][127844][INFO ] Checkpoint committed!
[21:35:04][127844][INFO ] Checkpoint committed!
[21:36:04][127844][INFO ] Checkpoint committed!
[21:37:04][127844][INFO ] Checkpoint committed!
[21:38:04][127844][INFO ] Checkpoint committed!
[21:38:53][127844][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 178.217393 4663.312012 0.7236865 1.3082590 15.6911 12.2931 16
------> CAND: 113.003781 4765.631836 1.0845810 1.0169646 15.4961 12.0342 16
------> CAND: 279.921886 3640.250244 0.4623840 2.5004666 21.8794 11.9336  2
------> CAND: 494.603948 3656.645752 0.3938523 0.8399594 21.8565 11.92  2
------> CAND: 287.134423 4961.882324 0.8799102 1.3684157 17.9868 11.6966  4
------> CAND: 432.344588 5707.982422 1.1476073 2.4969342 17.973 11.6856  4
------> CAND: 307.452693 3710.240967 0.5238045 2.5865741 15.9539 11.6476  8
------> CAND: 396.798062 3963.573730 0.4492544 2.3364379 15.9255 11.618  8
------> CAND: 144.033809 3961.395264 1.0230370 2.9243920 14.9965 11.3754 16
------> CAND: 115.208311 4298.439941 1.0471393 2.9357934 14.9918 11.3692 16
------> CAND: 139.977162 3743.940674 0.4431432 2.4439912 15.6051 11.2847  8
------> CAND: 400.725733 3855.598389 1.0056099 0.4486687 17.4594 11.2762  4
------> CAND: 345.525540 3891.224854 0.8094842 2.8229172 17.4412 11.2617  4
------> CAND: 189.248868 4301.425781 0.9269375 2.8699660 14.905 11.2555 16
------> CAND: 269.081150 4246.022949 0.5106041 2.3247685 15.496 11.1715  8
------> CAND:  86.402016 3887.618164 0.6820518 2.7280855 14.8143 11.1368 16
------> CAND: 180.461628 4065.027588 0.6405161 0.8503178 15.4112 11.0835  8
------> CAND: 342.443610 4021.107422 0.5818381 0.8882685 15.4099 11.0822  8
------> CAND: 172.061057 3875.983154 0.5735204 0.7497739 17.1306 11.0146  4
------> CAND: 139.961073 3640.250244 0.4623840 2.5004666 17.1158 11.0029  4
------> CAND: 198.555904 4236.485840 0.8815057 2.8531504 14.6984 10.9856 16
------> CAND: 115.162118 3751.664795 0.9471461 2.8755190 14.6958 10.9821 16
------> CAND: 115.245421 4450.218262 1.0202982 2.9103768 14.6881 10.9721 16
------> CAND: 247.301844 3656.645752 0.3938523 0.8399594 17.065 10.9625  4
------> CAND:  86.388781 4132.703613 0.8502448 2.8354952 14.6675 10.9453 16
------> CAND: 474.417250 4412.181152 1.0196428 0.8118229 20.1851 10.9269  2
------> CAND: 345.531769 3906.165771 0.8599228 2.8460505 17.0131 10.9213  4
------> CAND: 172.804292 3887.618164 0.6820518 2.7280855 15.248 10.9146  8
------> CAND: 230.458662 3625.775879 0.6378385 2.7040420 15.2425 10.9089  8
------> CAND: 345.742231 3736.777832 0.6747720 2.7335627 15.2421 10.9085  8
------> CAND: 107.855378 5205.893555 0.9558902 2.5795236 15.2187 10.8843  8
------> CAND: 115.198709 3716.088867 0.7763848 2.7925344 14.6168 10.8793 16
------> CAND:  86.380996 4318.442383 0.9767213 2.9038026 20.09 10.8705  2
------> CAND: 115.260991 4262.944824 0.7437878 2.7286429 14.6008 10.8585 16
------> CAND: 403.278784 3811.530762 0.6675556 2.7206421 15.1524 10.8157  8
------> CAND: 172.791835 3725.289062 0.4863307 2.5211732 19.9966 10.8151  2
------> CAND:  51.344405 3804.925293 0.4096594 2.3305821 14.5223 10.7565 16
------> CAND: 455.107693 5028.223145 0.7893847 1.6826464 16.8 10.7521  4
------> CAND: 441.011934 3975.331543 0.9066537 2.8759360 19.8828 10.7475  2
------> CAND: 135.514383 3894.985352 0.9301648 0.5007942 15.082 10.7431  8
------> CAND:  86.359976 3780.265625 0.9804667 2.8909297 14.5079 10.7377 16
------> CAND:  86.402276 4086.205566 0.7028629 2.7227516 14.504 10.7327 16
------> CAND: 279.954584 3743.940674 0.4431432 2.4439912 16.7755 10.7327  4
------> CAND:  86.373470 3971.610107 0.7954521 2.8137372 14.4988 10.7259 16
------> CAND:  74.623415 4072.617920 0.7167622 2.7450035 14.4968 10.7233 16
------> CAND: 224.848334 4018.890381 0.4570597 2.3050694 19.8186 10.7095  2
------> CAND:  25.615630 4606.322266 0.9487979 2.8437607 14.4786 10.6998 16
------> CAND: 189.998590 4372.470215 0.5407962 1.4355756 19.7894 10.6921  2
------> CAND:  76.825609 3709.560059 0.5281336 2.5922852 14.4701 10.6887 16
------> CAND: 115.175613 3819.481445 0.9129385 2.8657339 14.4593 10.6747 16
------> CAND: 346.278895 3836.600830 0.6133817 0.6673422 16.681 10.6577  4
------> CAND: 230.504336 3623.867676 0.6929002 2.7418313 14.9884 10.6465  8
------> CAND: 115.256839 3622.685059 0.7084296 2.7468367 14.4266 10.6323 16
------> CAND:  32.014866 3881.590088 0.4609044 2.4275310 14.4246 10.6297 16
------> CAND: 230.452174 3787.187256 0.5588534 2.6197248 14.9666 10.624  8
------> CAND:  99.813968 3991.390381 0.6771113 2.7122593 19.6556 10.6129  2
------> CAND: 116.641839 3694.157715 0.9801085 2.8784111 14.4047 10.604 16
------> CAND: 172.858010 4105.678223 0.4529856 2.2444541 14.4021 10.6006 16
------> CAND: 461.504334 4375.778320 0.5441876 1.3841636 16.5862 10.5825  4
------> CAND:  76.861941 3911.855713 0.5568233 2.5928664 14.3657 10.5535 16
------> CAND:  76.736598 5617.451660 1.1865689 2.6186011 14.3653 10.553 16
------> CAND: 259.339436 3878.028076 0.3875750 2.1727507 14.8905 10.5456  8
------> CAND: 499.523982 3836.209229 0.3930292 2.2199953 19.5347 10.5412  2
------> CAND:  49.906984 3991.390381 0.6771113 2.7122593 16.5281 10.5365  4
------> CAND: 486.101131 4674.718750 1.1307751 0.9196157 16.5219 10.5317  4
------> CAND: 140.609326 3724.091064 0.7350252 0.4771655 16.5142 10.5255  4
------> CAND: 497.672903 4094.767578 0.9995465 0.6044772 16.5028 10.5165  4
------> CAND:  86.362311 3814.709473 0.9489422 2.8835254 14.3361 10.5152 16
------> CAND: 115.227514 3619.314209 0.8228715 2.8089342 14.3295 10.5067 16
------> CAND:  83.904240 3743.420166 0.9616376 0.3893577 14.8495 10.5034  8
------> CAND: 403.272556 3953.063721 0.9119892 2.8777711 16.4716 10.4918  4
------> CAND:  59.725513 4377.250488 0.7440300 1.0013154 14.8326 10.4861  8
------> CAND: 109.813375 4519.189941 1.0694156 2.9363267 14.307 10.4776 16
------> CAND: 264.159040 3916.580811 0.6363012 2.6816189 24.1059 10.4691  1
------> CAND:  86.361273 3747.382324 0.9614245 2.8765295 14.2958 10.4631 16
------> CAND:  86.404611 3972.007324 0.5976107 2.6262422 14.2848 10.449 16
------> CAND: 380.999404 3793.671387 0.8621784 0.4648799 14.7929 10.4452  8
------> CAND:  53.927819 5205.893555 0.9558902 2.5795236 14.2812 10.4442 16
------> CAND:  28.798769 3830.367432 0.7583823 2.7864125 14.2796 10.4422 16
------> CAND: 115.447059 4087.307617 0.7990887 0.7182635 14.2746 10.4358 16
------> CAND: 316.819935 4422.730469 0.7151465 2.6552613 14.7825 10.4346  8
------> CAND: 316.821233 4323.815430 0.8542587 2.8161418 16.3882 10.4257  4
------> CAND: 197.927373 3657.388916 0.8282131 0.3822756 14.2658 10.4244 16
------> CAND: 341.490433 4123.793945 1.0004321 2.9173841 14.772 10.4237  8
------> CAND: 345.834616 4067.406250 0.6393233 2.6567147 19.3247 10.4167  2
------> CAND:  43.177912 4076.543213 0.9434477 2.8904719 14.255 10.4105 16
------> CAND: 202.690923 4847.600098 0.9891724 1.1553771 14.2539 10.409 16
------> CAND:  15.886112 3945.910156 1.0027694 0.5052996 14.7562 10.4075  8
------> CAND:  34.977682 4013.531494 0.7645473 2.7844493 14.2514 10.4058 16
------> CAND:  77.342292 4364.755859 0.5522023 2.3142476 14.2458 10.3986 16
------> CAND: 173.221323 3920.105225 0.9392449 0.5139621 14.244 10.3962 16
------> CAND:  59.939868 3978.138184 0.7902716 2.8046982 16.3294 10.3792  4
------> CAND:  39.796248 4535.205566 0.8030565 2.7254915 14.2305 10.3789 16
------> CAND: 385.199559 4241.184570 0.6907273 0.9510110 14.7247 10.3751  8
------> CAND: 172.917178 4067.406250 0.6393233 2.6567147 16.3183 10.3704  4
------> CAND: 144.083375 4742.809570 0.8190314 2.6626587 14.7155 10.3657  8
------> CAND: 121.513864 4519.487305 0.8068018 1.0646878 14.2082 10.3501 16
------> CAND: 461.254427 3909.177002 0.5609565 2.5911465 19.2106 10.3491  2
------> CAND: 313.249868 4470.375000 1.0654120 2.9332240 14.6939 10.3435  8
------> CAND:  86.385667 3992.012939 0.7804730 2.7973440 19.1982 10.3418  2
[21:38:53][127844][INFO ] Statistics: count dirty SumSpec pages 1755 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:38:53][127844][INFO ] Data processing finished successfully!
21:38:53 (127844): called boinc_finish(0)

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