Task 1705101039

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:07:32][1193173][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_99.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 5500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_99.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_99_5500000_1_0
------> GPU usage: 0.330000
[07:07:32][1193173][INFO ] Starting data processing...
[07:07:32][1193173][INFO ] opti: No host transfer for n_steps. Use device global.
[07:07:32][1193173][INFO ] opti: No host transfer for mean. Use device global.
[07:07:32][1193173][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:07:32][1193173][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:07:32][1193173][INFO ] opti: power spectrum in fft callback (static link).
[07:07:32][1193173][INFO ] opti: __constant__ access is not uniform, bad!
[07:07:33][1193173][INFO ] Running on device 2 Tesla V100-SXM2-16GB
[07:07:33][1193173][INFO ] CUDA global memory status (initial GPU state, including context):
[07:07:33][1193173][INFO ] No template file. Generating templates.
[07:07:33][1193173][INFO ] Template param value T_cons = 50000
[07:07:38][1193173][INFO ] Number of generated templates to be used: 50000
[07:07:38][1193173][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_99.cpt
[07:07:38][1193173][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_99.cpt (No such file or directory).
------> Starting from scratch...
[07:07:38][1193173][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_99.binary
[07:07:38][1193173][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM239.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522970433
------> 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: 239.9 cm^-3 pc
------> Scale factor: 1.61506
[07:07:38][1193173][INFO ] Allocating memory for dedispersed compressed time series...
[07:07:38][1193173][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:07:38][1193173][INFO ] 8-bit allocation done
[07:07:38][1193173][INFO ] Foobar
[07:07:38][1193173][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_99.binary
[07:07:39][1193173][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:07:39][1193173][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:07:39][1193173][INFO ] FftSize = 12582913
[07:07:39][1193173][INFO ] Seed for random number generator is 1115301166.
[07:07:42][1193173][INFO ] 8[07:07:42][1193173][INFO ] 9[07:07:43][1193173][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:07:43][1193173][INFO ] Normalization factor 3.97364e-08
[07:07:43][1193173][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
[07:07:43][1193173][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
[07:07:43][1193173][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:07:43][1193173][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:07:43][1193173][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:08:32][1193173][INFO ] Checkpoint committed!
[07:09:32][1193173][INFO ] Checkpoint committed!
[07:10:32][1193173][INFO ] Checkpoint committed!
[07:11:32][1193173][INFO ] Checkpoint committed!
[07:12:32][1193173][INFO ] Checkpoint committed!
[07:13:32][1193173][INFO ] Checkpoint committed!
[07:14:32][1193173][INFO ] Checkpoint committed!
[07:14:46][1193173][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 499.166119 4137.139160 0.4047050 3.5263841 19.9917 13.3041  4
------> CAND: 115.467301 4975.978027 0.7307398 0.2601595 15.5148 12.059 16
------> CAND: 115.243604 5330.030273 0.8887722 3.8274918 15.3243 11.8069 16
------> CAND: 230.411691 3616.609863 0.8538379 3.2057903 16.0437 11.7413  8
------> CAND: 115.179765 3695.051270 0.8158477 3.2456105 15.2741 11.7407 16
------> CAND: 160.975605 3776.973145 0.1122127 5.8405619 15.2683 11.733 16
------> CAND:  71.419515 8955.471680 0.9295307 0.0214911 15.2108 11.6571 16
------> CAND:  34.910469 4274.893555 0.9504783 0.1633939 15.1464 11.5723 16
------> CAND:  86.608585 3969.170410 0.9532180 0.0786116 15.0569 11.4547 16
------> CAND: 176.345294 4178.344727 0.9926794 0.1418072 26.2925 11.4187  1
------> CAND: 149.866537 3749.569580 0.7631485 3.2795095 26.2925 11.4187  1
------> CAND: 173.097018 6719.390137 1.1888525 0.4477597 17.6014 11.3893  4
------> CAND:  92.120041 7241.607910 1.4416020 0.5156890 14.9893 11.3659 16
------> CAND: 216.472935 3837.858643 0.2225165 3.5031593 15.6715 11.3537  8
------> CAND: 195.735299 4012.717041 0.1503382 3.7607636 14.9489 11.313 16
------> CAND: 198.457810 3704.347412 0.9705330 3.2428789 15.5786 11.2572  8
------> CAND: 235.685176 4737.794922 0.8408415 0.2468450 15.5541 11.2317  8
------> CAND:  31.286683 6449.917969 0.7301892 4.2230272 15.531 11.2078  8
------> CAND: 176.209571 5509.498535 0.8115591 0.3309572 14.8133 11.1355 16
------> CAND: 152.244160 4155.774902 0.2099203 6.1341166 14.8101 11.1313 16
------> CAND:  86.391117 6365.334473 0.9037511 4.1217437 15.4428 11.1163  8
------> CAND: 451.396452 5747.016113 1.2007940 0.4236102 20.4263 11.07  2
------> CAND: 176.344516 4264.869141 1.0294997 0.1673408 25.3923 11.0278  1
------> CAND: 126.652146 4422.673340 0.6852873 3.5639157 15.3451 11.015  8
------> CAND: 216.436085 3882.647705 0.8487864 0.0434031 15.2917 10.9598  8
------> CAND: 115.237895 4010.355225 0.5668239 3.4264953 14.6753 10.9555 16
------> CAND: 331.615850 3637.474365 0.3955663 3.2905965 17.0488 10.9496  4
------> CAND: 210.258210 3656.915527 0.8115322 3.2280273 17.0356 10.9391  4
------> CAND:  86.559019 5732.688965 0.9266413 0.3612288 14.6428 10.9131 16
------> CAND:  31.119559 3785.510742 0.8458706 0.0110040 14.6366 10.9051 16
------> CAND: 199.601986 6663.382812 1.3894310 0.5014679 14.6342 10.902 16
------> CAND: 189.309852 3824.207275 0.8525783 0.0246087 14.629 10.8952 16
------> CAND: 219.490248 5121.167969 1.0254333 3.7432282 15.2224 10.8882  8
------> CAND: 288.230331 3792.351318 0.6412479 3.3088114 15.1838 10.8482  8
------> CAND: 147.147400 4465.485352 0.4731711 3.6523306 15.168 10.8319  8
------> CAND: 176.345035 4194.783203 0.9993570 0.1467253 24.9241 10.8244  1
------> CAND: 230.972750 4036.402588 0.4407136 0.0158258 15.1489 10.8122  8
------> CAND: 451.674127 5466.690430 1.2489566 3.8128409 16.858 10.7981  4
------> CAND: 328.648882 4312.813965 0.6464920 3.5366855 24.7846 10.7638  1
------> CAND:  31.284088 7382.035645 0.9675339 4.3879876 15.0999 10.7615  8
------> CAND: 432.872170 3882.647705 0.8487864 0.0434031 16.8083 10.7587  4
------> CAND:  86.606509 4114.872559 1.0111315 0.1256513 14.5174 10.7501 16
------> CAND: 249.582930 4137.139160 0.4047050 3.5263841 15.086 10.7472  8
------> CAND: 298.199115 6411.963379 0.9438709 0.3976651 15.0708 10.7316  8
------> CAND: 499.281082 4594.725586 0.6467190 3.6364639 19.8389 10.7215  2
------> CAND: 115.223622 4745.244141 0.8390403 3.6519859 14.4918 10.7169 16
------> CAND:  38.228034 3701.130371 0.4705322 6.2151141 14.4757 10.696 16
------> CAND: 231.525504 4737.911621 0.7473992 0.2304508 15.0302 10.6896  8
------> CAND: 339.902756 3655.038330 0.2735886 6.1113338 19.7683 10.6797  2
------> CAND:  66.611069 3902.744385 0.7005412 3.3507829 15.0204 10.6795  8
------> CAND: 268.219061 3623.084473 0.6304967 3.2292211 15.0201 10.6793  8
------> CAND: 384.246382 3874.028320 0.3375348 6.2056885 15.0119 10.6708  8
------> CAND:  74.933268 3749.569580 0.7631485 3.2795095 19.7216 10.652  2
------> CAND: 132.458663 5528.069336 0.7554999 0.3159210 14.4357 10.6441 16
------> CAND: 272.538331 3672.459961 0.6593077 3.2544465 14.9685 10.626  8
------> CAND: 319.125155 4186.719238 1.0200061 0.1460997 16.6399 10.6252  4
------> CAND: 115.562281 4317.260254 0.9744381 0.1759765 14.4195 10.6231 16
------> CAND: 394.123560 5216.670898 1.1600386 3.7619908 19.6199 10.5916  2
------> CAND: 427.325940 3688.263428 0.8699371 6.2614536 16.5973 10.5914  4
------> CAND: 308.385888 3673.657959 0.2181575 3.4088876 14.9248 10.581  8
------> CAND: 166.933676 4362.103027 0.7181629 3.5351169 14.372 10.5616 16
------> CAND:  36.573144 3620.336426 0.7104409 3.2231793 14.9014 10.5569  8
------> CAND: 107.359975 4640.664551 1.0634488 3.5963113 14.8977 10.5531  8
------> CAND: 173.193555 5452.722656 0.7185172 0.2855950 14.3622 10.5489 16
------> CAND: 397.262583 5121.773926 1.0933759 0.3400528 19.5308 10.5388  2
------> CAND: 345.556681 5835.892090 0.9108379 3.9696527 19.5248 10.5353  2
------> CAND: 143.008489 4135.893066 0.4979614 0.0569571 14.3515 10.5351 16
------> CAND: 253.977977 4556.497070 1.0582719 0.2377180 14.8691 10.5236  8
------> CAND: 396.067543 4102.463379 0.0781241 4.6280785 14.8608 10.5151  8
------> CAND: 129.618076 5484.920410 0.6286881 3.9546025 16.4941 10.5096  4
------> CAND: 364.092642 8832.303711 1.4476668 0.4193081 14.8515 10.5055  8
------> CAND: 324.400457 4505.691895 0.9429899 3.5572209 19.4698 10.5027  2
------> CAND: 293.191886 3963.924072 0.9535701 3.3569598 16.4837 10.5014  4
------> CAND: 171.700599 3631.573486 0.4774163 6.1935315 16.4696 10.4902  4
------> CAND: 172.838028 4395.355469 0.6998190 3.5582912 14.8333 10.4868  8
------> CAND: 279.824310 6977.029785 1.1569380 4.2084479 14.8315 10.4849  8
------> CAND:  85.665010 6398.340820 0.4025344 6.1831136 14.3076 10.4784 16
------> CAND: 403.153181 6265.672363 1.2174183 4.0191026 19.4122 10.4686  2
------> CAND: 142.027544 3705.631836 0.1541776 5.9605174 14.2817 10.4449 16
------> CAND: 124.310854 6645.060059 1.1900713 0.4481084 14.7902 10.4425  8
------> CAND:  62.574404 5262.644531 0.2653806 4.2377887 14.7882 10.4404  8
------> CAND:  52.198709 4516.981445 0.7367482 3.5970559 14.2721 10.4326 16
------> CAND: 125.101319 5832.226562 0.8694813 0.3502373 14.2653 10.4238 16
------> CAND: 343.401458 3631.573486 0.4774163 6.1935315 24.0007 10.4234  1
------> CAND: 213.662970 3688.263428 0.8699371 6.2614536 14.7701 10.4218  8
------> CAND: 268.716021 4080.735107 1.0442784 3.3935854 14.7656 10.4171  8
------> CAND: 249.640541 4594.725586 0.6467190 3.6364639 16.3724 10.4133  4
------> CAND: 115.503113 5114.789551 1.1510205 0.3454138 14.2563 10.4121 16
------> CAND: 115.471972 6355.917969 0.9017888 0.3659942 14.7586 10.4099  8
------> CAND: 176.577555 4099.478516 0.1340774 5.9180660 14.2543 10.4095 16
------> CAND: 280.359677 4597.919922 0.6448412 0.1853353 16.3674 10.4093  4
------> CAND: 155.156631 4381.573730 0.4702711 3.6177320 14.254 10.4092 16
------> CAND:  98.640727 3987.094971 1.0285648 0.0891148 14.2537 10.4088 16
------> CAND: 215.958069 5037.643066 1.0274104 3.7257242 16.3537 10.3984  4
------> CAND: 216.369132 4054.206543 0.9363593 3.3951132 16.3504 10.3958  4
------> CAND: 179.088565 5460.972656 0.9873447 3.8573978 14.2422 10.3939 16
------> CAND:  64.678505 5223.651855 1.0964298 3.7718132 14.2418 10.3935 16
------> CAND: 179.784828 3613.422363 0.9268808 3.2028599 14.2407 10.3921 16
------> CAND: 134.224363 3713.412354 0.4316325 3.3118236 14.2371 10.3873 16
------> CAND:  48.131682 3935.492920 0.6629822 0.0392553 14.2354 10.3852 16
[07:14:46][1193173][INFO ] Statistics: count dirty SumSpec pages 1824 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:14:46][1193173][INFO ] Data processing finished successfully!
07:14:46 (1193173): called boinc_finish(0)

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