Task 1705111898

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[11:04:13][1200415][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_126.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 5250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_126.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_126_5250000_0_0
------> GPU usage: 0.330000
[11:04:13][1200415][INFO ] Starting data processing...
[11:04:13][1200415][INFO ] opti: No host transfer for n_steps. Use device global.
[11:04:13][1200415][INFO ] opti: No host transfer for mean. Use device global.
[11:04:13][1200415][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:04:13][1200415][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:04:13][1200415][INFO ] opti: power spectrum in fft callback (static link).
[11:04:13][1200415][INFO ] opti: __constant__ access is not uniform, bad!
[11:04:16][1200415][INFO ] Running on device 1 Tesla V100-SXM2-16GB
[11:04:16][1200415][INFO ] CUDA global memory status (initial GPU state, including context):
[11:04:16][1200415][INFO ] No template file. Generating templates.
[11:04:16][1200415][INFO ] Template param value T_cons = 50000
[11:04:22][1200415][INFO ] Number of generated templates to be used: 50000
[11:04:22][1200415][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_126.cpt
[11:04:22][1200415][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_126.cpt (No such file or directory).
------> Starting from scratch...
[11:04:22][1200415][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_126.binary
[11:04:22][1200415][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_DM242.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522926108
------> 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: 242.6 cm^-3 pc
------> Scale factor: 1.61522
[11:04:22][1200415][INFO ] Allocating memory for dedispersed compressed time series...
[11:04:22][1200415][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:04:22][1200415][INFO ] 8-bit allocation done
[11:04:22][1200415][INFO ] Foobar
[11:04:22][1200415][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_126.binary
[11:04:22][1200415][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:04:22][1200415][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:04:22][1200415][INFO ] FftSize = 12582913
[11:04:22][1200415][INFO ] Seed for random number generator is 1108807700.
[11:04:25][1200415][INFO ] 8[11:04:25][1200415][INFO ] 9[11:04:26][1200415][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:04:26][1200415][INFO ] Normalization factor 3.97364e-08
[11:04:26][1200415][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
[11:04:26][1200415][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1460 MB (14693 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:04:26][1200415][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:04:26][1200415][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:04:26][1200415][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:05:13][1200415][INFO ] Checkpoint committed!
[11:06:14][1200415][INFO ] Checkpoint committed!
[11:07:14][1200415][INFO ] Checkpoint committed!
[11:08:14][1200415][INFO ] Checkpoint committed!
[11:09:14][1200415][INFO ] Checkpoint committed!
[11:10:14][1200415][INFO ] Checkpoint committed!
[11:11:14][1200415][INFO ] Checkpoint committed!
[11:11:22][1200415][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 432.014492 4958.054199 0.7453531 3.6609573 19.3971 12.826  4
------> CAND: 154.563653 4557.292969 0.5216603 3.5704556 15.3857 11.888 16
------> CAND: 197.397974 4414.041504 0.1772886 3.6984496 15.3745 11.8733 16
------> CAND:  30.803737 6564.342773 0.8269030 0.5220867 16.0079 11.7039  8
------> CAND:  86.431081 4886.097168 0.3061971 3.7875063 15.2344 11.6883 16
------> CAND: 115.501556 5216.261230 0.7946261 0.3893520 15.9295 11.6222  8
------> CAND: 212.318713 4574.611816 0.6647786 0.2562019 26.7116 11.6007  1
------> CAND: 118.489804 4657.854492 0.7802365 3.5688851 15.1227 11.5412 16
------> CAND: 450.568099 3855.154785 0.6608609 0.0567622 26.4552 11.4894  1
------> CAND: 153.591012 4990.119141 1.1840283 3.6426799 15.7748 11.4611  8
------> CAND: 425.433599 5033.501953 0.9570701 0.3747687 20.8318 11.3108  2
------> CAND: 252.801622 7872.201172 0.3675320 6.2039113 15.6018 11.2812  8
------> CAND: 144.863200 5534.583008 1.1047646 3.7742682 15.5947 11.2738  8
------> CAND: 386.885850 4708.515137 1.0735188 3.5643466 20.7425 11.2578  2
------> CAND: 433.092493 3986.876465 0.9951583 0.1177626 20.5025 11.1153  2
------> CAND: 239.777636 10148.116211 1.1624594 4.6664200 25.4698 11.0614  1
------> CAND:  59.386335 4521.539551 0.9881011 3.5183394 15.3534 11.0237  8
------> CAND: 416.015493 8731.549805 1.5021551 0.6795803 17.1195 11.0058  4
------> CAND: 216.007376 4958.054199 0.7453531 3.6609573 15.317 10.9859  8
------> CAND: 195.904759 4492.576172 0.7512585 3.5194092 14.6872 10.971 16
------> CAND:  67.506116 3983.468506 0.2769685 0.0266879 14.6686 10.9467 16
------> CAND: 409.421365 3784.321045 0.9821610 3.2514739 17.0424 10.9446  4
------> CAND: 122.656483 5331.595215 1.2311906 3.7187984 14.6654 10.9425 16
------> CAND:  86.409282 4770.363281 0.5537062 3.6458046 15.2677 10.9349  8
------> CAND:  45.841254 3735.073730 0.8342753 3.2323961 14.6231 10.8875 16
------> CAND: 419.794206 3629.968750 0.5111710 6.2452078 16.866 10.8045  4
------> CAND: 188.245346 4188.890625 0.8002732 0.1708230 14.5582 10.8031 16
------> CAND: 400.102911 3939.446289 0.6290770 0.0824336 15.1196 10.7818  8
------> CAND: 303.138872 4925.430176 1.1748635 0.3673212 19.929 10.775  2
------> CAND: 389.634311 3876.613037 0.8883504 3.2933421 15.1106 10.7726  8
------> CAND: 106.159486 4574.611816 0.6647786 0.2562019 19.914 10.7661  2
------> CAND:  12.203418 4061.593018 0.3251272 3.4450514 14.507 10.7366 16
------> CAND: 171.137724 3627.696045 0.5523443 3.2058749 14.4942 10.72 16
------> CAND: 230.920848 3796.248047 0.9127924 0.0485779 15.0192 10.6783  8
------> CAND: 460.744232 3909.338623 0.8355045 3.3048136 19.7567 10.6728  2
------> CAND: 114.884703 6418.482910 1.3672391 0.5843201 14.4354 10.6437 16
------> CAND:  30.802439 7457.003418 1.0651917 0.5989912 14.9822 10.6402  8
------> CAND: 364.356303 3865.133545 0.6164890 0.0567548 19.6997 10.639  2
------> CAND: 280.283641 5493.022461 0.5541384 0.3778274 14.981 10.6389  8
------> CAND: 115.197152 4595.731934 1.0958481 3.5301521 14.4306 10.6375 16
------> CAND:  86.380217 4634.457520 0.9841438 3.5472829 14.9763 10.6341  8
------> CAND: 467.247012 4613.144043 0.6434996 0.2618569 16.6435 10.628  4
------> CAND: 376.844662 4362.821777 1.0407773 0.2312103 16.6265 10.6145  4
------> CAND: 143.805960 4952.404785 0.7875159 3.6639485 14.956 10.6132  8
------> CAND: 376.764993 3877.866699 0.8698716 3.2946961 16.6183 10.608  4
------> CAND: 279.808999 7282.612793 1.4489939 4.0977941 14.9402 10.5969  8
------> CAND: 197.085006 4991.268555 0.9609375 3.6499188 14.3892 10.5838 16
------> CAND:  86.382553 8205.671875 1.5065559 4.2241859 14.3837 10.5768 16
------> CAND: 115.130977 4424.106934 0.9811292 3.4875891 14.3784 10.57 16
------> CAND: 245.248867 4814.379883 1.0312821 0.3372964 14.911 10.5668  8
------> CAND: 480.193664 5365.305176 0.5055996 3.8254428 16.5592 10.5612  4
------> CAND:  81.534922 4818.727539 0.6066878 3.6394112 16.5402 10.5461  4
------> CAND:  66.413842 4958.396484 0.7863241 0.3458605 14.3586 10.5443 16
------> CAND: 229.417252 3662.277588 0.7617961 6.2747989 14.8885 10.5436  8
------> CAND: 197.863274 3650.531006 0.8701702 6.2778797 19.5322 10.5396  2
------> CAND: 168.849632 4515.995117 0.4364092 3.5881670 14.8826 10.5375  8
------> CAND: 247.521649 5425.702148 1.0145919 0.4427790 14.8668 10.5213  8
------> CAND: 460.952877 4636.933105 1.0296180 3.5455842 16.4971 10.512  4
------> CAND: 209.897233 3629.968750 0.5111710 6.2452078 14.8564 10.5106  8
------> CAND: 326.296172 4221.936035 0.6060509 3.4481449 16.4838 10.5015  4
------> CAND:  52.624304 7483.438965 1.0619745 0.5986916 14.3221 10.4971 16
------> CAND: 200.303179 6163.285645 1.2273492 0.5492884 16.4754 10.4948  4
------> CAND:  40.109994 3895.445068 0.8427281 0.0809522 14.3147 10.4876 16
------> CAND: 241.603542 4561.845215 0.8384143 3.5344501 14.8316 10.4851  8
------> CAND:  99.749350 6361.135254 0.5750905 0.4077592 14.3098 10.4812 16
------> CAND: 299.756430 7625.513184 1.0431516 4.2042656 14.8268 10.4801  8
------> CAND: 115.198190 5027.606445 1.1433541 3.6481526 14.306 10.4764 16
------> CAND: 131.766033 7063.982422 1.1947902 4.0912275 14.3059 10.4762 16
------> CAND:  68.260510 4044.781494 1.0380805 3.3528807 14.2964 10.4638 16
------> CAND:  98.931637 3650.531006 0.8701702 6.2778797 16.4349 10.4627  4
------> CAND:  86.357121 5159.207520 1.2076566 3.6782408 14.2844 10.4484 16
------> CAND: 381.908464 4995.058594 1.1402073 0.3791826 14.7959 10.4483  8
------> CAND: 173.129457 4774.015625 0.6317623 0.2924194 14.795 10.4474  8
------> CAND: 198.188958 3625.324707 0.5939779 6.2504878 14.788 10.4402  8
------> CAND: 403.641578 3657.051514 0.9746356 6.2803764 14.7859 10.438  8
------> CAND: 231.368761 4242.060059 0.4312395 3.4865875 19.3505 10.432  2
------> CAND:  57.750648 5216.261230 0.7946261 0.3893520 14.2692 10.4288 16
------> CAND: 172.729553 4490.558105 0.9453955 3.5052607 14.2587 10.4152 16
------> CAND: 225.284050 3855.154785 0.6608609 0.0567622 19.3183 10.4129  2
------> CAND: 279.888928 3642.692383 0.9710615 3.1901062 16.3681 10.4098  4
------> CAND: 202.948875 3831.595703 0.7190254 3.2838626 14.7464 10.3974  8
------> CAND: 350.454398 4497.171875 0.5791638 0.2277981 16.3437 10.3905  4
------> CAND:  94.597056 4155.292480 0.7149695 3.4061463 14.2349 10.3846 16
------> CAND:  83.610217 3964.766113 0.9537385 0.1089455 14.727 10.3775  8
------> CAND:  92.863275 6680.617188 1.3930912 0.6075931 16.3193 10.3713  4
------> CAND: 115.454844 4162.631348 0.3738680 0.1071247 14.2194 10.3645 16
------> CAND: 231.153628 4123.629395 0.9920603 0.1609881 16.3032 10.3585  4
------> CAND: 462.072918 4816.084961 0.9068703 0.3295461 16.3005 10.3563  4
------> CAND:  59.902239 4984.311035 1.0886185 3.6466923 14.6978 10.3475  8
------> CAND: 115.533476 4238.114258 0.9772852 0.1941040 14.2005 10.3402 16
------> CAND:  66.615222 4024.754639 0.1511817 6.1851416 14.6785 10.3277  8
------> CAND: 140.224215 5598.046387 1.1053299 0.4741618 14.1892 10.3256 16
------> CAND: 100.426929 5787.484863 0.9595090 3.8577774 23.7273 10.3046  1
------> CAND: 190.064246 4578.236816 0.8050703 3.5493660 14.1686 10.2991 16
------> CAND: 101.665826 3930.497070 1.0036638 0.1028095 14.1607 10.2889 16
------> CAND: 208.821048 4267.758789 0.7663946 3.4425950 14.6389 10.287  8
------> CAND: 156.025727 5384.799316 0.4921671 3.8357582 14.1491 10.274 16
------> CAND: 115.504670 3737.689209 0.6127778 0.0114733 14.624 10.2717  8
------> CAND: 230.886593 4692.265625 0.2898472 0.1704320 14.6199 10.2675  8
------> CAND: 398.320861 3801.903076 0.5945313 3.2753367 16.1868 10.2664  4
[11:11:22][1200415][INFO ] Statistics: count dirty SumSpec pages 1777 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:11:22][1200415][INFO ] Data processing finished successfully!
11:11:22 (1200415): called boinc_finish(0)

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