Task 1705060347

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:41:31][1166979][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_1.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 8250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_1.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_1_8250000_1_0
------> GPU usage: 0.330000
[17:41:31][1166979][INFO ] Starting data processing...
[17:41:31][1166979][INFO ] opti: No host transfer for n_steps. Use device global.
[17:41:31][1166979][INFO ] opti: No host transfer for mean. Use device global.
[17:41:31][1166979][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:41:31][1166979][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:41:31][1166979][INFO ] opti: power spectrum in fft callback (static link).
[17:41:31][1166979][INFO ] opti: __constant__ access is not uniform, bad!
[17:41:32][1166979][INFO ] Running on device 5 Tesla V100-SXM2-16GB
[17:41:32][1166979][INFO ] CUDA global memory status (initial GPU state, including context):
[17:41:32][1166979][INFO ] No template file. Generating templates.
[17:41:32][1166979][INFO ] Template param value T_cons = 50000
[17:41:38][1166979][INFO ] Number of generated templates to be used: 50000
[17:41:38][1166979][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_1.cpt
[17:41:38][1166979][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_1.cpt (No such file or directory).
------> Starting from scratch...
[17:41:38][1166979][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_1.binary
[17:41:38][1166979][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_DM230.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523131319
------> 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: 230.1 cm^-3 pc
------> Scale factor: 1.61442
[17:41:38][1166979][INFO ] Allocating memory for dedispersed compressed time series...
[17:41:38][1166979][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:41:38][1166979][INFO ] 8-bit allocation done
[17:41:38][1166979][INFO ] Foobar
[17:41:38][1166979][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_1.binary
[17:41:39][1166979][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:41:39][1166979][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:41:39][1166979][INFO ] FftSize = 12582913
[17:41:39][1166979][INFO ] Seed for random number generator is 1111897773.
[17:41:42][1166979][INFO ] 8[17:41:42][1166979][INFO ] 9[17:41:43][1166979][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:41:43][1166979][INFO ] Normalization factor 3.97364e-08
[17:41:43][1166979][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
[17:41:43][1166979][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
[17:41:43][1166979][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:41:43][1166979][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:41:43][1166979][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:42:31][1166979][INFO ] Checkpoint committed!
[17:43:31][1166979][INFO ] Checkpoint committed!
[17:44:31][1166979][INFO ] Checkpoint committed!
[17:45:31][1166979][INFO ] Checkpoint committed!
[17:46:32][1166979][INFO ] Checkpoint committed!
[17:47:32][1166979][INFO ] Checkpoint committed!
[17:48:32][1166979][INFO ] Checkpoint committed!
[17:48:41][1166979][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.490657 4536.713867 0.9814675 5.8049946 15.9881 12.6893 16
------> CAND: 280.070325 5016.947266 0.9473235 5.1241083 16.707 12.4358  8
------> CAND: 180.138280 4695.372559 1.0450925 4.3632059 16.1716 11.8748  8
------> CAND: 237.160746 3669.599365 0.7597429 5.8035312 16.1155 11.8163  8
------> CAND: 231.102504 3749.448730 0.8916340 5.8905296 18.1057 11.7916  4
------> CAND: 259.872727 3964.151855 0.9749966 5.9278769 15.9056 11.5973  8
------> CAND: 400.518644 4221.739746 1.0295761 3.9528871 15.9005 11.592  8
------> CAND: 370.551046 3713.787354 0.5646461 5.5757756 15.8977 11.5891  8
------> CAND: 110.252464 3931.580811 0.7929178 5.8034406 15.1487 11.5754 16
------> CAND: 456.691996 3888.306396 0.4677233 5.1698208 26.6481 11.5731  1
------> CAND: 462.012972 3695.798584 0.8606349 5.8724613 17.7806 11.5321  4
------> CAND:  78.453770 4133.020020 0.5994204 4.4579763 15.7368 11.4216  8
------> CAND: 120.177911 3623.936279 0.6973000 5.7514982 20.9644 11.3896  2
------> CAND:  86.523207 4240.104492 0.6331748 5.3942146 14.9885 11.3649 16
------> CAND: 465.756910 4040.146484 0.6602975 4.1682453 17.5065 11.3137  4
------> CAND: 231.111068 3681.458008 0.9214942 5.8962841 15.5953 11.2745  8
------> CAND: 125.203825 3854.818848 0.8948795 5.8908181 17.4564 11.2738  4
------> CAND:  33.368206 3628.036377 0.6370340 5.6929150 14.9114 11.2638 16
------> CAND: 282.003668 4295.915527 0.8615016 4.1653037 17.4275 11.2508  4
------> CAND: 115.509341 4042.056641 1.0121765 5.9392433 14.8588 11.1951 16
------> CAND: 231.089269 3933.728027 0.8608600 5.8525620 25.747 11.1818  1
------> CAND:  86.611699 3710.752930 0.8187028 5.8388004 14.8252 11.151 16
------> CAND:  95.054311 3667.257080 0.7670547 3.6823726 14.8153 11.1381 16
------> CAND: 115.536590 3608.426025 0.9667803 5.9138598 14.8109 11.1323 16
------> CAND: 315.092902 3761.071045 0.6469029 3.8860688 17.2552 11.1137  4
------> CAND:  86.590939 3846.420654 0.8753241 5.8746133 14.7946 11.1111 16
------> CAND: 301.495141 4490.947754 0.7483649 5.4396892 15.3857 11.0572  8
------> CAND: 460.406351 4811.972656 0.9002562 4.7263103 17.1529 11.0323  4
------> CAND: 303.340251 3740.070312 0.8593644 5.8679805 25.3437 11.0066  1
------> CAND: 151.670126 3740.070312 0.8593644 5.8679805 20.309 11.0004  2
------> CAND: 246.058017 4386.012695 1.0868975 4.0501575 15.3278 10.9972  8
------> CAND: 414.976937 4047.879883 0.9257452 5.8898530 20.2488 10.9647  2
------> CAND:  86.587306 4216.724121 0.9490607 5.8729906 14.6685 10.9466 16
------> CAND: 101.992548 3803.755127 0.4718766 5.3028917 17.0397 10.9424  4
------> CAND:  86.585230 4048.264160 0.8731579 5.8453360 14.6468 10.9184 16
------> CAND: 182.364090 4819.457520 0.9812670 4.5926089 14.638 10.9069 16
------> CAND:  69.832097 3840.881592 0.6615323 5.6842761 16.9681 10.8855  4
------> CAND: 105.367205 4307.953613 0.9364000 5.8398371 14.6211 10.8849 16
------> CAND: 280.070065 5016.947266 0.9473235 5.1241083 15.1787 10.843  8
------> CAND: 158.828945 3623.748535 0.7006347 5.7591534 14.5797 10.831 16
------> CAND: 389.385961 3648.210693 0.4744613 5.4195271 15.1551 10.8185  8
------> CAND:  86.601579 3839.349854 0.9421359 5.9138746 14.5651 10.812 16
------> CAND: 414.976678 4047.879883 0.9257452 5.8898530 16.8515 10.793  4
------> CAND: 202.234706 3811.301514 0.9978200 5.9448814 16.8419 10.7854  4
------> CAND:  28.897123 3726.935059 0.9836497 5.9275703 14.5445 10.7853 16
------> CAND: 115.483131 3629.269287 0.6174147 5.6706886 14.5424 10.7825 16
------> CAND: 281.236559 4277.449219 0.7125623 5.5643215 16.8046 10.7558  4
------> CAND:  66.736412 3627.990967 0.6377396 5.6936817 15.0896 10.7509  8
------> CAND: 255.618853 3971.800049 0.8422332 5.8330498 16.7973 10.7499  4
------> CAND: 115.594201 3670.346436 0.7320032 5.7821884 16.7781 10.7347  4
------> CAND: 113.764661 4563.593750 1.0533022 4.2163868 15.0655 10.726  8
------> CAND: 442.957993 4997.741211 0.9500465 5.0347486 19.8354 10.7194  2
------> CAND: 277.104135 4636.883789 0.8858352 4.5101490 16.6918 10.6663  4
------> CAND: 115.517905 3765.620850 0.7850481 5.8122973 14.4491 10.6615 16
------> CAND: 140.035033 5016.947266 0.9473235 5.1241083 14.4453 10.6565 16
------> CAND:  45.899384 4679.131348 1.0561169 4.3183088 14.4369 10.6456 16
------> CAND: 151.671942 3707.341797 0.8453096 5.8596692 19.6891 10.6327  2
------> CAND: 136.258915 3822.406738 0.9813522 3.6776621 16.6426 10.6273  4
------> CAND: 171.845146 3696.486572 0.8948247 3.6196134 14.4029 10.6016 16
------> CAND: 206.122932 3905.523926 0.8978765 3.7944450 14.9423 10.5991  8
------> CAND: 313.528581 3695.123291 0.8958131 3.6217782 14.932 10.5884  8
------> CAND: 461.639019 5004.765625 0.9484254 5.1964865 16.5715 10.5709  4
------> CAND: 346.562020 4097.033691 1.0162774 5.9368215 16.555 10.5579  4
------> CAND: 370.300360 4735.581543 0.8513589 4.7494216 24.2749 10.5424  1
------> CAND: 141.486727 4176.794434 0.8979353 4.0126491 14.3549 10.5395 16
------> CAND: 398.091455 3991.315674 0.8326102 5.8274937 14.8731 10.5278  8
------> CAND: 163.931414 4047.577637 0.9254482 3.8876314 14.3354 10.5142 16
------> CAND:  57.794505 3726.935059 0.9836497 5.9275703 14.8571 10.5113  8
------> CAND: 164.799213 3791.373291 0.6113780 3.9529393 14.3329 10.511 16
------> CAND: 260.229293 3868.419434 0.9883217 3.7052922 14.8425 10.4962  8
------> CAND:  86.586527 3874.843262 0.8334293 5.8387785 14.3174 10.491 16
------> CAND:  44.347000 3722.859131 0.9381983 5.9099627 14.8374 10.491  8
------> CAND:  28.572996 3749.855957 0.5124596 4.1053786 14.3101 10.4816 16
------> CAND:  86.568102 4592.187012 1.0542028 5.8627396 14.292 10.4582 16
------> CAND:  86.597945 3893.735352 0.9022694 5.8889127 14.2855 10.4499 16
------> CAND:  96.551160 3813.047607 0.7114520 5.7411261 14.794 10.4463  8
------> CAND: 228.345998 3888.306396 0.4677233 5.1698208 19.3595 10.4374  2
------> CAND: 115.512715 3787.538818 0.6209918 5.6383443 14.2696 10.4293 16
------> CAND:  84.890116 3792.837158 0.9165301 5.8963065 14.2694 10.4291 16
------> CAND: 323.499182 3721.539307 0.7493562 3.7396350 19.3235 10.416  2
------> CAND:  11.086491 4818.603027 1.1381174 5.8428035 14.2584 10.4149 16
------> CAND: 174.199932 4507.498535 0.6950025 4.8738852 14.2539 10.4091 16
------> CAND: 286.378992 4772.983887 1.0450824 4.4225278 19.3088 10.4073  2
------> CAND: 230.984168 3865.846680 0.8900062 5.8783498 14.7437 10.3947  8
------> CAND:  56.832245 3618.112549 0.8414270 3.5927100 14.2363 10.3864 16
------> CAND: 188.447504 3655.424561 0.4474697 5.3366566 14.7337 10.3844  8
------> CAND: 133.376287 3787.526855 0.8791657 5.8833442 19.265 10.3814  2
------> CAND: 115.564876 4110.009766 0.9889459 5.9187455 14.2232 10.3694 16
------> CAND: 133.041261 3722.859131 0.9381983 5.9099627 16.3098 10.3637  4
------> CAND: 346.366091 3803.302002 0.4740813 5.3116693 14.7133 10.3634  8
------> CAND:  86.617409 3732.649170 0.9520273 5.9206095 14.2076 10.3494 16
------> CAND: 346.412024 3618.501221 0.8717510 5.8678751 19.2069 10.3469  2
------> CAND: 159.820011 3618.281006 0.8406550 3.5857530 14.2047 10.3456 16
------> CAND: 161.749721 3721.539307 0.7493562 3.7396350 16.2865 10.3452  4
------> CAND: 115.445762 5181.287109 1.1225286 5.5497322 14.2026 10.3429 16
------> CAND:  93.083339 4002.478271 0.8885096 3.8764982 14.2023 10.3425 16
------> CAND:  25.027841 3993.712158 0.7392126 5.7355375 14.201 10.3408 16
------> CAND: 346.618852 4311.772949 0.9949592 5.8938303 16.2807 10.3407  4
------> CAND: 242.446428 3946.961670 0.9751397 5.9244666 16.2771 10.3378  4
------> CAND:  21.469452 3666.057129 0.9642065 3.5664644 14.1929 10.3304 16
[17:48:41][1166979][INFO ] Statistics: count dirty SumSpec pages 1702 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:48:41][1166979][INFO ] Data processing finished successfully!
17:48:41 (1166979): called boinc_finish(0)

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