Task 1704148328

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:07:15][1101501][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_116.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 100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_116.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_116_100000_1_0
------> GPU usage: 0.330000
[12:07:15][1101501][INFO ] Starting data processing...
[12:07:15][1101501][INFO ] opti: No host transfer for n_steps. Use device global.
[12:07:15][1101501][INFO ] opti: No host transfer for mean. Use device global.
[12:07:15][1101501][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:07:15][1101501][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:07:15][1101501][INFO ] opti: power spectrum in fft callback (static link).
[12:07:15][1101501][INFO ] opti: __constant__ access is not uniform, bad!
[12:07:17][1101501][INFO ] Running on device 1 Tesla V100-SXM2-16GB
[12:07:17][1101501][INFO ] CUDA global memory status (initial GPU state, including context):
[12:07:17][1101501][INFO ] No template file. Generating templates.
[12:07:17][1101501][INFO ] Template param value T_cons = 50000
[12:07:22][1101501][INFO ] Number of generated templates to be used: 50000
[12:07:22][1101501][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_116.cpt
[12:07:22][1101501][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_116.cpt (No such file or directory).
------> Starting from scratch...
[12:07:22][1101501][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_116.binary
[12:07:22][1101501][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM241.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400497122
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 241.6 cm^-3 pc
------> Scale factor: 1.09477
[12:07:22][1101501][INFO ] Allocating memory for dedispersed compressed time series...
[12:07:22][1101501][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:07:22][1101501][INFO ] 8-bit allocation done
[12:07:22][1101501][INFO ] Foobar
[12:07:22][1101501][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_116.binary
[12:07:23][1101501][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:07:23][1101501][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:07:23][1101501][INFO ] FftSize = 12582913
[12:07:23][1101501][INFO ] Seed for random number generator is -1040681960.
[12:07:26][1101501][INFO ] 8[12:07:26][1101501][INFO ] 9[12:07:27][1101501][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:07:27][1101501][INFO ] Normalization factor 3.97364e-08
[12:07:27][1101501][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
[12:07:27][1101501][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:07:27][1101501][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:07:27][1101501][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:07:27][1101501][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:08:15][1101501][INFO ] Checkpoint committed!
[12:09:15][1101501][INFO ] Checkpoint committed!
[12:10:15][1101501][INFO ] Checkpoint committed!
[12:11:15][1101501][INFO ] Checkpoint committed!
[12:12:16][1101501][INFO ] Checkpoint committed!
[12:13:16][1101501][INFO ] Checkpoint committed!
[12:14:16][1101501][INFO ] Checkpoint committed!
[12:14:51][1101501][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 460.851409 3774.194092 0.9351746 2.0603998 18.6175 12.2008  4
------> CAND: 167.989099 3773.389648 0.9783897 2.1018116 18.6059 12.1915  4
------> CAND: 115.181062 3655.693848 0.9480829 2.2157557 15.5597 12.1186 16
------> CAND: 111.992733 3773.389648 0.9783897 2.1018116 16.3314 12.042  8
------> CAND: 335.958476 3703.688721 0.9256591 2.0821044 21.9055 11.9492  2
------> CAND: 335.978199 3773.389648 0.9783897 2.1018116 21.896 11.9435  2
------> CAND: 487.818043 3717.344971 0.9189599 1.1830517 26.8408 11.6568  1
------> CAND:  65.302884 3626.456543 0.8979923 1.0738776 15.8263 11.5147  8
------> CAND:  63.116779 3658.031250 0.7993905 1.3663602 15.0791 11.4838 16
------> CAND: 334.170458 3710.776123 0.9219338 2.0573680 15.7858 11.4726  8
------> CAND: 345.724324 3662.034912 0.9683769 2.2195103 17.6833 11.4545  4
------> CAND: 376.913432 3637.378662 0.8649782 1.1718838 17.6557 11.4326  4
------> CAND: 167.870504 3757.933594 0.8952451 1.4127996 15.0315 11.4213 16
------> CAND:  55.996366 3773.389648 0.9783897 2.1018116 15.0163 11.4014 16
------> CAND: 171.344034 3756.667969 0.9394876 1.1872579 15.6951 11.3781  8
------> CAND: 184.413434 3618.940674 0.9620311 0.9037448 17.5624 11.3582  4
------> CAND: 230.325015 3697.774902 0.9287032 2.1024020 15.6723 11.3545  8
------> CAND: 253.980312 3614.089355 0.9486522 0.9241157 17.4803 11.2929  4
------> CAND: 126.233557 3658.031250 0.7993905 1.3663602 15.6051 11.2847  8
------> CAND: 198.149772 3842.588135 0.9801127 1.3593307 20.7275 11.2489  2
------> CAND: 302.338027 3803.177246 0.9870634 2.1361878 17.3741 11.2083  4
------> CAND: 167.979238 3703.688721 0.9256591 2.0821044 17.3634 11.1998  4
------> CAND: 306.096238 3843.417236 0.9801267 1.9789346 15.5208 11.1971  8
------> CAND: 352.602355 3624.547119 0.8760753 2.1147854 20.634 11.1934  2
------> CAND: 198.029879 3786.397949 0.8797773 1.4980142 14.8563 11.1917 16
------> CAND: 259.204751 3629.967041 0.8881296 2.0801909 15.4909 11.1662  8
------> CAND: 435.605320 3677.545410 0.9075522 1.0982876 17.3039 11.1525  4
------> CAND: 115.255541 3660.587646 0.7906784 1.4113672 15.4598 11.1339  8
------> CAND:  15.502298 3770.324707 0.9787273 2.1622264 14.7957 11.1125 16
------> CAND: 115.178727 3611.873291 0.9645483 2.2663567 14.7565 11.0614 16
------> CAND: 115.166530 3703.639160 0.9260225 2.0974357 17.1635 11.0408  4
------> CAND: 262.625081 3726.556152 0.9130193 1.2636179 17.1558 11.0347  4
------> CAND:  49.389523 3651.705322 0.8210804 1.9208010 14.7357 11.0342 16
------> CAND: 115.244383 3794.080811 0.9789571 2.0599005 17.1497 11.0298  4
------> CAND: 301.651106 3837.479004 0.9803824 2.0329459 15.3553 11.0256  8
------> CAND: 115.248535 3889.799561 0.9537994 1.6920594 15.3205 10.9896  8
------> CAND: 119.830428 3842.268555 0.9898389 2.0940549 14.6818 10.9639 16
------> CAND: 263.414508 3701.599854 0.9266856 1.1410663 17.0585 10.9574  4
------> CAND: 151.169013 3803.177246 0.9870634 2.1361878 15.2892 10.9573  8
------> CAND: 272.893080 3620.516113 0.9159330 0.9885307 17.0563 10.9556  4
------> CAND: 473.204823 3839.849609 0.9803398 1.3190209 17.0491 10.9499  4
------> CAND:  93.862645 3866.558105 0.9556918 1.5776383 14.6683 10.9464 16
------> CAND: 115.240749 3764.919434 0.8916063 1.8534383 14.6578 10.9327 16
------> CAND: 115.258137 3872.972168 0.9551610 1.7628263 25.1611 10.9273  1
------> CAND: 124.084562 3893.322998 0.9537998 1.5914035 14.6438 10.9145 16
------> CAND: 115.175094 3666.656494 0.9683689 2.2267044 14.6433 10.9138 16
------> CAND: 309.302734 3625.820312 0.8707398 1.0609344 20.1331 10.896  2
------> CAND: 102.933787 3659.754150 0.7931402 1.7817773 14.6274 10.893 16
------> CAND:  99.899087 3640.868652 0.8548918 1.1814411 16.9647 10.8828  4
------> CAND: 346.112291 3684.851318 0.8218634 1.5379974 16.9638 10.8821  4
------> CAND: 187.209904 3789.397217 0.8786028 1.8230699 14.6182 10.8811 16
------> CAND: 150.575516 3778.008057 0.9786168 1.1854188 14.5975 10.8542 16
------> CAND: 115.211165 3623.171631 0.9348394 2.1877010 14.5946 10.8504 16
------> CAND: 345.461182 3875.914795 0.9804040 1.8807758 24.9699 10.8443  1
------> CAND: 243.909022 3717.344971 0.9189599 1.1830517 20.0084 10.8221  2
------> CAND: 270.334060 3671.540527 0.9401156 2.1123745 16.8825 10.8176  4
------> CAND: 288.101874 3887.006592 0.9541326 1.7576488 15.1129 10.775  8
------> CAND:  57.583265 3703.639160 0.9260225 2.0974357 15.1004 10.762  8
------> CAND: 269.007449 3739.382324 0.9058743 1.9376024 16.8097 10.7598  4
------> CAND: 172.730591 3875.914795 0.9804040 1.8807758 19.8987 10.757  2
------> CAND: 194.615777 3888.995605 0.9810657 1.9264363 14.5101 10.7406 16
------> CAND: 218.599613 3641.544922 0.8523697 1.9785465 15.0777 10.7386  8
------> CAND:  35.958367 3706.738525 0.9755983 1.0304356 14.4923 10.7175 16
------> CAND: 394.568099 3621.290771 0.9133558 1.0113288 15.0297 10.6891  8
------> CAND: 302.167789 3704.173584 0.9753966 2.1919239 16.7186 10.6876  4
------> CAND: 255.679319 3746.548096 0.9025635 1.9456161 19.7458 10.6663  2
------> CAND: 115.277859 3833.968018 0.9798661 1.9859298 14.4522 10.6655 16
------> CAND: 172.859567 3649.611816 0.8250324 1.8553952 15.0026 10.6611  8
------> CAND: 270.130346 3627.213135 0.8633159 2.0505688 14.9934 10.6517  8
------> CAND: 166.349261 3820.412842 0.9795008 2.0000212 14.4375 10.6464 16
------> CAND: 209.076665 3613.395508 0.9495596 0.9317467 16.6662 10.646  4
------> CAND: 192.110735 3692.763428 0.8930856 1.1674020 16.6647 10.6448  4
------> CAND: 369.801324 3873.031738 0.9809373 1.9660171 14.985 10.643  8
------> CAND:  56.979906 3695.321289 0.9291102 2.0701272 14.4346 10.6427 16
------> CAND: 275.470265 3706.524414 0.9238996 2.0595801 16.6585 10.6399  4
------> CAND: 301.257690 3876.816650 0.9809747 1.9573644 14.9795 10.6373  8
------> CAND: 334.342512 3635.838135 0.8264195 1.1871665 14.9776 10.6354  8
------> CAND: 115.196892 3789.931396 0.9790931 2.0981638 14.4264 10.632 16
------> CAND: 344.468560 3629.222168 0.8548430 1.1311359 14.9736 10.6313  8
------> CAND:  95.276191 3628.630859 0.8584158 2.0671432 14.4251 10.6304 16
------> CAND:  87.702676 3701.420654 0.9266075 1.1481904 14.4219 10.6262 16
------> CAND: 261.277450 3724.325195 0.9764870 1.0641320 14.963 10.6203  8
------> CAND: 357.764511 3914.988525 0.9817818 1.4600044 16.6255 10.6137  4
------> CAND: 183.483612 3864.500244 0.9559194 1.7964066 14.4019 10.6004 16
------> CAND:  86.414732 3729.576660 0.9765884 1.0979021 14.4018 10.6003 16
------> CAND: 413.087192 3638.892822 0.8598590 1.9771322 24.3907 10.5928  1
------> CAND: 362.029544 3717.010986 0.8688418 1.2827460 14.9293 10.5856  8
------> CAND: 178.882256 3914.988525 0.9817818 1.4600044 14.9162 10.5721  8
------> CAND:  69.188255 3768.951904 0.8911063 1.3542894 14.3769 10.568 16
------> CAND: 230.348890 3725.970215 0.9131133 1.9761490 14.9095 10.5652  8
------> CAND: 230.062911 3633.617188 0.8787743 2.0978177 14.904 10.5595  8
------> CAND: 191.983316 3668.125977 0.9683470 2.2256300 14.3662 10.5541 16
------> CAND: 119.938644 3682.316162 0.9029669 1.1239375 14.8962 10.5516  8
------> CAND: 181.636426 3682.845215 0.8261700 1.4703958 14.8861 10.5411  8
------> CAND: 416.245937 3799.319092 0.9795348 2.1029289 16.5322 10.5398  4
------> CAND: 230.446725 3625.888428 0.9009889 2.1409371 14.8687 10.5233  8
------> CAND: 115.150959 3668.513428 0.9680210 2.1700466 14.3414 10.522 16
------> CAND: 123.236486 3688.161133 0.9335254 2.1351569 14.8568 10.511  8
------> CAND: 230.398715 3640.496826 0.8547032 1.9594702 14.8508 10.5048  8
------> CAND: 328.904239 3686.725342 0.8183123 1.6288112 14.8435 10.4972  8
[12:14:51][1101501][INFO ] Statistics: count dirty SumSpec pages 1738 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:14:51][1101501][INFO ] Data processing finished successfully!
12:14:51 (1101501): called boinc_finish(0)

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