Task 1694809266

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[11:35:44][151377][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_10.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 7400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_10.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_10_7400000_1_0
------> GPU usage: 0.333300
[11:35:44][151377][INFO ] Starting data processing...
[11:35:44][151377][INFO ] opti: No host transfer for n_steps. Use device global.
[11:35:44][151377][INFO ] opti: No host transfer for mean. Use device global.
[11:35:44][151377][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:35:44][151377][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:35:44][151377][INFO ] opti: power spectrum in fft callback (static link).
[11:35:44][151377][INFO ] opti: __constant__ access is not uniform, bad!
[11:35:44][151377][INFO ] Running on device 1 Quadro RTX 6000
[11:35:44][151377][INFO ] CUDA global memory status (initial GPU state, including context):
[11:35:44][151377][INFO ] No template file. Generating templates.
[11:35:44][151377][INFO ] Template param value T_cons = 50000
[11:35:53][151377][INFO ] Number of generated templates to be used: 50000
[11:35:53][151377][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_10.cpt
[11:35:53][151377][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_10.cpt (No such file or directory).
------> Starting from scratch...
[11:35:53][151377][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_10.binary
[11:35:53][151377][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_DM231.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208147799
------> 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: 231 cm^-3 pc
------> Scale factor: 1.03783
[11:35:53][151377][INFO ] Allocating memory for dedispersed compressed time series...
[11:35:53][151377][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:35:53][151377][INFO ] 8-bit allocation done
[11:35:53][151377][INFO ] Foobar
[11:35:53][151377][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_10.binary
[11:35:53][151377][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:35:54][151377][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:35:54][151377][INFO ] FftSize = 12582913
[11:35:54][151377][INFO ] Seed for random number generator is -1049187497.
[11:35:57][151377][INFO ] 8[11:35:57][151377][INFO ] 9[11:35:59][151377][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:35:59][151377][INFO ] Normalization factor 3.97364e-08
[11:35:59][151377][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
[11:35:59][151377][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:35:59][151377][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:35:59][151377][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:35:59][151377][INFO ] TimeSeriesLength = 16773155, params->nsamples = 25165824
sum = -499.21447754, mean= -0.00002976  -0.00002976
[11:35:59][151377][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:36:44][151377][INFO ] Checkpoint committed!
[11:37:44][151377][INFO ] Checkpoint committed!
[11:38:44][151377][INFO ] Checkpoint committed!
[11:39:44][151377][INFO ] Checkpoint committed!
[11:40:44][151377][INFO ] Checkpoint committed!
[11:41:44][151377][INFO ] Checkpoint committed!
[11:42:44][151377][INFO ] Checkpoint committed!
[11:43:44][151377][INFO ] Checkpoint committed!
[11:44:44][151377][INFO ] Checkpoint committed!
[11:45:44][151377][INFO ] Checkpoint committed!
[11:46:44][151377][INFO ] Checkpoint committed!
[11:47:10][151377][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 5414.433105 0.9821856 5.8292913 22.1871 18.3225  8
------> CAND:   0.249907 4456.809570 0.8521621 4.0068469 19.5928 17.6497 16
------> CAND:   0.500074 3600.507812 0.9685054 3.3921309 24.9969 17.3671  4
------> CAND:   0.499815 4371.673340 1.0879849 3.8296738 23.3578 16.0299  4
------> CAND:   0.500334 5168.888184 0.7569799 5.5440192 21.5838 14.5896  4
------> CAND:   0.249648 4772.845215 0.5851060 4.8382134 18.1769 13.9909  8
------> CAND:   0.500593 4457.574219 0.4637145 5.2059326 24.8154 13.6838  2
------> CAND:   0.499036 4786.964844 0.5746139 5.2960620 19.0267 12.5287  4
------> CAND: 114.337658 3748.178955 0.9484764 3.4930718 16.754 12.4852  8
------> CAND:   0.249388 5937.694336 1.1542392 4.9920835 16.5515 12.2726  8
------> CAND: 115.460813 4138.127441 0.4134357 5.3871827 22.0153 12.0145  2
------> CAND: 292.996216 4228.481445 1.0114204 3.7694209 18.3757 12.0074  4
------> CAND:   0.999889 3631.904297 0.9621499 3.4141977 18.2651 11.919  4
------> CAND:   0.250426 3678.126221 0.3192104 5.3712740 18.2574 11.9128  4
------> CAND:   0.166605 3600.507812 0.9685054 3.3921309 15.3628 11.8577 16
------> CAND:  57.706791 3861.198242 0.6963440 5.9505811 15.2798 11.7482 16
------> CAND: 266.473602 4521.239258 0.9800022 3.9742427 15.8862 11.577  8
------> CAND:   0.166864 4452.335449 0.4674667 5.2038751 15.8263 11.5147  8
------> CAND: 166.857120 4369.412598 0.7488105 5.9418712 15.0723 11.4749 16
------> CAND: 145.314227 3987.117432 0.4152266 4.2111845 15.0346 11.4254 16
------> CAND: 201.889818 4679.863281 1.0337555 6.1109109 17.5634 11.359  4
------> CAND:   1.250575 3853.021729 0.5936439 3.7628791 15.627 11.3074  8
------> CAND:   0.498777 5929.214844 1.1155832 5.0470386 17.4939 11.3036  4
------> CAND: 202.125453 3682.427490 0.8977033 6.0283928 15.6116 11.2914  8
------> CAND: 166.140875 4114.712402 0.6934160 3.8807180 14.927 11.2843 16
------> CAND: 306.811186 3999.063232 0.8226241 6.0288501 17.4334 11.2555  4
------> CAND: 201.759804 5220.483398 1.0912738 4.3742280 14.9042 11.2544 16
------> CAND: 173.120374 3861.198242 0.6963440 5.9505811 15.4499 11.1237  8
------> CAND: 126.350596 3772.661133 0.7212669 3.6061463 14.7931 11.1091 16
------> CAND: 115.515310 3854.323242 0.7062377 5.9569936 14.7764 11.0873 16
------> CAND:   1.250315 4617.600098 0.8667793 4.1112099 15.4059 11.0781  8
------> CAND: 244.189810 4250.955566 0.8439960 6.0369062 17.1963 11.0668  4
------> CAND:  85.519425 4174.203613 1.0573363 6.1378899 14.7398 11.0395 16
------> CAND: 115.488062 3837.666260 0.8701909 6.0400867 15.3577 11.0281  8
------> CAND: 115.457180 4254.214844 0.4451285 5.4060869 20.2924 10.9906  2
------> CAND: 201.897084 4556.111328 0.9779484 6.0925956 25.2518 10.9667  1
------> CAND: 346.388927 3853.206055 0.3521295 5.3981576 17.033 10.9371  4
------> CAND: 385.076552 5268.035645 1.0904127 6.0089936 15.2602 10.9272  8
------> CAND: 261.649327 3923.950195 1.0177516 3.5851192 20.1413 10.9009  2
------> CAND: 115.493511 3622.025879 0.7229932 5.9439197 14.624 10.8887 16
------> CAND:  78.003781 3671.507324 0.6779542 5.9291420 15.2221 10.8878  8
------> CAND: 129.858122 4234.221191 0.7187982 3.9506850 14.6162 10.8785 16
------> CAND:  42.190220 3722.562012 0.8978546 6.0351243 14.6138 10.8754 16
------> CAND: 114.705901 4415.191895 1.0625062 3.8610563 14.6095 10.8698 16
------> CAND: 230.807961 5201.432129 0.7322558 5.1614809 15.1987 10.8636  8
------> CAND:  65.237228 3730.729980 0.2887194 4.4056783 15.1984 10.8633  8
------> CAND: 346.742119 3912.800049 0.9419791 6.0716958 20.071 10.8592  2
------> CAND: 384.394822 3953.588379 0.6930926 3.7581446 15.1493 10.8125  8
------> CAND: 130.769777 3865.697510 0.9547595 3.5734992 15.1396 10.8025  8
------> CAND:   1.250056 5110.122559 1.1028137 4.2770038 15.1222 10.7845  8
------> CAND: 167.108325 5736.788574 0.9942509 5.0781035 16.835 10.7799  4
------> CAND: 115.509341 4139.191895 0.7340020 5.9613862 14.5361 10.7744 16
------> CAND: 100.948542 4556.111328 0.9779484 6.0925956 19.8956 10.7552  2
------> CAND: 119.828093 5213.489258 0.7292101 5.1499953 14.5206 10.7543 16
------> CAND: 232.183879 4230.195312 1.0113182 6.1173782 16.7875 10.7422  4
------> CAND:  15.021687 3689.622559 0.8757455 6.0184660 14.5108 10.7415 16
------> CAND: 230.952768 4218.615723 0.7286914 5.9480729 15.0771 10.7381  8
------> CAND:   0.499296 3731.500732 0.2835376 5.1103587 16.7692 10.7277  4
------> CAND: 166.196929 3994.585205 0.5800787 3.9050035 15.0666 10.7271  8
------> CAND: 186.933008 3737.351074 0.4336936 5.6738553 14.4918 10.7168 16
------> CAND:  40.263624 3678.099854 0.3197338 4.1179299 15.054 10.7142  8
------> CAND:  36.527990 3943.506104 0.9853764 3.6040332 14.4874 10.7111 16
------> CAND: 288.652812 3625.565674 0.6217702 5.8842769 16.7373 10.7023  4
------> CAND:  50.106547 4816.803223 0.8096167 5.8792882 19.8011 10.6991  2
------> CAND: 114.338177 3729.659912 0.9396402 3.4839480 15.0327 10.6922  8
------> CAND: 192.609771 4478.285156 0.7621924 5.9316754 14.4691 10.6874 16
------> CAND:  60.079224 4321.310547 0.7773291 5.9825573 14.4658 10.6831 16
------> CAND: 177.649068 4521.239258 0.9800022 3.9742427 14.459 10.6743 16
------> CAND: 115.505449 3625.104004 0.6296530 5.8896761 14.4524 10.6658 16
------> CAND: 336.142727 3622.833496 0.6907148 3.5131621 16.6747 10.6527  4
------> CAND: 117.138280 3892.429199 0.6466566 3.7537348 14.9906 10.6488  8
------> CAND:  21.164269 4120.817383 0.5902064 5.8173370 14.4211 10.6253 16
------> CAND: 201.896046 4551.079102 0.9777685 6.0862885 24.4491 10.6181  1
------> CAND: 473.955843 4179.751953 1.0581446 3.7220638 19.659 10.6148  2
------> CAND: 432.829610 3862.443848 0.5711672 5.8447795 24.4286 10.6092  1
------> CAND: 230.467485 4495.690430 1.0318234 3.9302361 14.9494 10.6063  8
------> CAND: 382.722026 4468.506836 1.0670185 6.1386042 14.9359 10.5924  8
------> CAND: 318.966335 3929.335449 0.6316160 3.7962749 19.6085 10.5849  2
------> CAND:  57.730666 3625.565674 0.6217702 5.8842769 14.3508 10.5342 16
------> CAND: 123.292021 3656.909668 0.8489299 6.0070319 14.8785 10.5333  8
------> CAND: 200.501444 4375.049805 0.6833894 4.1012216 14.8757 10.5304  8
------> CAND: 423.366868 4146.068359 0.6628369 5.9045181 16.5178 10.5284  4
------> CAND:  86.878475 3691.378906 0.5675025 3.6534879 14.3459 10.5279 16
------> CAND: 234.746532 5516.357910 1.2283632 6.0501056 14.8718 10.5264  8
------> CAND: 230.940311 4761.673340 0.6895640 5.7311516 19.5065 10.5244  2
------> CAND: 201.896306 4548.952148 0.9779354 6.0866179 24.2268 10.5216  1
------> CAND:   6.675094 3948.528076 0.6979266 5.9453015 14.3385 10.5183 16
------> CAND: 186.616666 4519.103027 0.9801533 6.0909529 14.8602 10.5145  8
------> CAND: 127.932564 4423.991211 0.9311954 3.9388616 14.3322 10.5102 16
------> CAND: 194.360939 4088.773926 0.9701439 6.0958014 14.8555 10.5096  8
------> CAND: 196.661487 3831.057617 0.7373369 3.6441128 14.8514 10.5054  8
------> CAND: 163.015606 4000.229492 0.9650663 3.6466494 14.3269 10.5034 16
------> CAND: 201.888780 4671.457520 1.0333411 6.1047482 24.1674 10.4958  1
------> CAND: 115.535811 4105.825684 0.9162803 6.0779543 14.3144 10.4871 16
------> CAND: 130.824534 3923.950195 1.0177516 3.5851192 16.4646 10.4862  4
------> CAND: 173.371060 3912.800049 0.9419791 6.0716958 16.4566 10.4799  4
------> CAND: 197.744419 4681.665527 0.8058427 4.2180285 14.2949 10.4619 16
------> CAND: 115.460554 4138.293945 0.4129653 5.3847542 19.3846 10.4522  2
------> CAND: 168.482167 4834.903809 1.1546195 4.0768766 14.2743 10.4353 16
------> CAND: 197.549268 3673.493408 0.6679019 5.9232059 14.2704 10.4304 16
[11:47:10][151377][INFO ] Statistics: count dirty SumSpec pages 284493 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:47:10][151377][INFO ] Data processing finished successfully!
11:47:10 (151377): called boinc_finish(0)

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