Task 1706398077

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[10:32:10][1303689][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_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_29.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 8050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_29.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_29_8050000_0_0
------> GPU usage: 0.330000
[10:32:10][1303689][INFO ] Starting data processing...
[10:32:10][1303689][INFO ] opti: No host transfer for n_steps. Use device global.
[10:32:10][1303689][INFO ] opti: No host transfer for mean. Use device global.
[10:32:10][1303689][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:32:10][1303689][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:32:10][1303689][INFO ] opti: power spectrum in fft callback (static link).
[10:32:10][1303689][INFO ] opti: __constant__ access is not uniform, bad!
[10:32:11][1303689][INFO ] Running on device 4 Tesla V100-SXM2-16GB
[10:32:11][1303689][INFO ] CUDA global memory status (initial GPU state, including context):
[10:32:11][1303689][INFO ] No template file. Generating templates.
[10:32:11][1303689][INFO ] Template param value T_cons = 50000
[10:32:18][1303689][INFO ] Number of generated templates to be used: 50000
[10:32:18][1303689][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_29.cpt
[10:32:18][1303689][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_29.cpt (No such file or directory).
------> Starting from scratch...
[10:32:18][1303689][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_29.binary
[10:32:18][1303689][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM232.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206727292
------> 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: 232.9 cm^-3 pc
------> Scale factor: 1.01359
[10:32:18][1303689][INFO ] Allocating memory for dedispersed compressed time series...
[10:32:18][1303689][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:32:18][1303689][INFO ] 8-bit allocation done
[10:32:18][1303689][INFO ] Foobar
[10:32:18][1303689][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_29.binary
[10:32:18][1303689][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:32:18][1303689][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:32:18][1303689][INFO ] FftSize = 12582913
[10:32:18][1303689][INFO ] Seed for random number generator is -1035385945.
[10:32:21][1303689][INFO ] 8[10:32:21][1303689][INFO ] 9[10:32:22][1303689][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:32:22][1303689][INFO ] Normalization factor 3.97364e-08
[10:32:22][1303689][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
[10:32:22][1303689][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
[10:32:22][1303689][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:32:22][1303689][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:32:22][1303689][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:33:10][1303689][INFO ] Checkpoint committed!
[10:34:10][1303689][INFO ] Checkpoint committed!
[10:35:10][1303689][INFO ] Checkpoint committed!
[10:36:11][1303689][INFO ] Checkpoint committed!
[10:37:11][1303689][INFO ] Checkpoint committed!
[10:38:11][1303689][INFO ] Checkpoint committed!
[10:39:05][1303689][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4891.480469 0.8074254 5.1666861 22.028 18.1485  8
------> CAND:   0.250167 4772.545898 1.1398486 5.9517140 21.1546 17.1965  8
------> CAND:   0.249648 5264.948242 1.0160950 5.3497863 20.0228 15.9702  8
------> CAND:   0.500593 3983.664062 0.4977244 5.3678122 24.7409 13.6393  2
------> CAND:  86.608326 4749.957520 1.1370453 5.9562435 16.6625 13.5969 16
------> CAND:   0.500334 5320.027344 1.0701988 5.4662986 24.3531 13.4078  2
------> CAND:   1.248758 5353.343262 1.1055183 5.4920740 29.7942 12.9395  1
------> CAND:   1.249537 3743.928467 0.3778038 5.0345149 29.7932 12.939  1
------> CAND:   1.249277 4459.522949 0.6499363 5.3361483 29.6852 12.8921  1
------> CAND:   0.499815 3855.166016 1.0053184 3.6493289 16.0835 12.817 16
------> CAND:   1.249018 4922.843262 0.8822131 5.4815011 29.4301 12.7813  1
------> CAND: 113.235003 3653.701660 0.9122610 3.5456319 16.3667 12.0789  8
------> CAND:   0.249388 4945.071777 1.1574414 4.3729606 16.2787 11.9868  8
------> CAND:  21.467116 3742.423096 0.8601022 5.9094114 15.4445 11.9659 16
------> CAND: 128.127455 4165.903809 0.9241855 5.9213619 15.2948 11.7679 16
------> CAND:  86.570957 4220.940430 0.8075498 5.8098612 15.2915 11.7635 16
------> CAND:   0.250426 3603.447510 0.9678817 5.9449368 16.0165 11.7129  8
------> CAND:   0.624898 3743.928467 0.3778038 5.0345149 21.4554 11.6815  2
------> CAND: 281.386555 4998.865234 1.1633209 4.4145446 15.9231 11.6155  8
------> CAND: 119.678096 3620.369385 0.7899795 3.5773623 15.1655 11.5975 16
------> CAND: 190.308703 3912.174316 0.9230708 3.7349107 17.8443 11.5829  4
------> CAND: 266.072141 3781.724609 0.9033591 3.6464863 15.8819 11.5726  8
------> CAND:   0.624639 4922.843262 0.8822131 5.4815011 21.2084 11.5346  2
------> CAND:  89.556350 3853.234131 0.8973861 3.7084458 15.1072 11.5208 16
------> CAND: 115.591346 3776.215820 0.9932353 5.9734573 15.1062 11.5195 16
------> CAND: 115.522317 4045.958496 0.8792229 5.9049692 15.0903 11.4985 16
------> CAND: 385.588045 3947.763184 1.0020657 5.9886212 17.7272 11.4895  4
------> CAND:   0.624379 5353.343262 1.1055183 5.4920740 21.1059 11.4737  2
------> CAND:  86.492844 4314.070801 0.5615776 4.8649068 15.7532 11.4386  8
------> CAND: 115.462889 4137.676758 0.7478974 5.7682667 15.015 11.3996 16
------> CAND: 158.395046 4214.537109 0.9661582 3.9341085 14.9722 11.3435 16
------> CAND: 192.286941 3940.747070 0.7539408 3.8831527 15.6582 11.3398  8
------> CAND:   0.499036 4130.974609 0.7516173 4.0615129 17.5287 11.3313  4
------> CAND: 106.865091 3857.675293 0.8728490 5.9130664 14.9347 11.2944 16
------> CAND: 341.787830 3821.068848 0.6659815 3.8605697 15.5469 11.2243  8
------> CAND: 259.698856 3778.720215 0.7442792 5.8291173 20.6682 11.2137  2
------> CAND: 346.443684 3775.958496 0.7488151 5.8328228 15.4631 11.1374  8
------> CAND:   0.416512 4319.655762 0.5568888 5.0412226 17.2811 11.1343  4
------> CAND:  57.646845 4120.791016 0.7603350 4.0345936 14.7938 11.11 16
------> CAND: 139.431674 3739.375488 0.5095417 3.9947567 14.7801 11.0922 16
------> CAND:  91.554830 4059.382568 0.7539507 3.9842529 14.759 11.0646 16
------> CAND: 115.472751 4750.664551 0.9403841 5.7594061 17.1777 11.0521  4
------> CAND:  58.349595 3910.514893 0.5939384 4.0419383 17.1498 11.0299  4
------> CAND: 231.988209 4728.557129 0.9143634 4.4389567 15.3424 11.0122  8
------> CAND: 251.545078 3619.479004 0.7983062 3.5758471 15.3279 10.9973  8
------> CAND:   8.761808 4231.010742 0.6674469 4.2741632 14.7015 10.9896 16
------> CAND: 168.802401 3851.273926 0.9705091 3.6657715 15.3049 10.9734  8
------> CAND: 203.747385 3616.846436 0.9381143 3.5105147 15.2931 10.9612  8
------> CAND: 120.139763 3679.574707 0.6691168 5.7729292 15.2776 10.9452  8
------> CAND:  97.274671 4120.090332 1.0476725 6.0032635 15.2282 10.8941  8
------> CAND:  43.700823 4142.067871 0.6656818 4.1837597 14.6193 10.8825 16
------> CAND: 280.380698 3844.428955 0.5394229 5.5703964 15.1991 10.8641  8
------> CAND: 145.275820 4228.145996 0.8408762 4.0572033 14.6005 10.8581 16
------> CAND:  67.253874 4256.109375 0.7317151 4.1967187 14.5959 10.8522 16
------> CAND: 302.215279 3779.325928 0.6070892 5.6910939 20.0507 10.8472  2
------> CAND: 173.237412 3719.319336 0.9399981 5.9431052 15.1614 10.8251  8
------> CAND: 192.126565 3997.919678 1.0057397 3.7598567 14.569 10.8171 16
------> CAND: 200.272817 3884.346191 0.7085233 5.7914009 19.9646 10.7961  2
------> CAND:   0.166864 3786.866699 0.4521818 5.3853769 15.1285 10.7911  8
------> CAND:  87.401645 4142.067871 0.6656818 4.1837597 15.1256 10.788  8
------> CAND: 111.946281 4234.288574 0.9988670 5.9670267 14.5445 10.7852 16
------> CAND: 381.431746 3966.708984 1.0034395 3.7341244 15.1025 10.7642  8
------> CAND:  65.797249 5002.646973 0.9669144 4.6850762 15.0993 10.761  8
------> CAND: 394.789201 3622.961670 0.7178530 5.8188987 15.0933 10.7548  8
------> CAND:  32.614592 3639.665771 0.5012937 5.5676475 15.0921 10.7536  8
------> CAND:  72.794394 3783.154053 0.9031363 5.9371505 14.5168 10.7493 16
------> CAND:  43.788796 4721.752441 1.1333994 4.2169623 15.0704 10.7311  8
------> CAND: 227.489099 3953.921631 0.6591662 5.7208757 15.0439 10.7037  8
------> CAND: 169.466744 3650.981201 0.4494801 5.4526215 16.7086 10.6796  4
------> CAND: 230.748534 5137.883789 0.9365566 5.2409129 15.0174 10.6764  8
------> CAND:  69.770074 4765.474609 1.1387258 4.2554541 14.45 10.6627 16
------> CAND: 131.423740 4227.436035 0.8042203 4.0866213 14.4478 10.6598 16
------> CAND: 273.780342 3657.131348 0.8589337 5.9043131 14.9946 10.653  8
------> CAND: 106.704974 3772.903809 0.6265331 5.7165389 14.4329 10.6406 16
------> CAND: 365.835505 3622.080811 0.7291776 5.8268418 14.9758 10.6335  8
------> CAND:  91.552235 4152.700684 0.7910141 4.0246267 16.6372 10.623  4
------> CAND: 230.951210 4404.096680 0.8315390 5.7742586 14.9649 10.6224  8
------> CAND: 462.135201 4013.784912 0.7877149 5.8375702 16.6132 10.604  4
------> CAND: 115.470675 4402.054199 0.8323839 5.7761145 14.4025 10.6012 16
------> CAND: 231.010379 3690.179932 0.9016955 5.9272628 14.9363 10.5928  8
------> CAND:   0.416253 4891.480469 0.8074254 5.1666861 16.5759 10.5744  4
------> CAND:  91.555089 4062.680664 0.7524790 3.9819906 16.5737 10.5727  4
------> CAND: 115.475605 4404.096680 0.8315390 5.7742586 14.378 10.5694 16
------> CAND: 333.610437 4123.192383 0.9615737 5.9508781 16.53 10.5381  4
------> CAND: 465.651290 4638.979492 0.9792102 5.8556638 16.5237 10.5331  4
------> CAND: 127.058018 3618.927979 0.8380398 3.5540123 14.8781 10.5329  8
------> CAND: 411.279192 3646.007812 0.4555304 3.9848135 16.5113 10.5233  4
------> CAND: 346.429670 3884.097412 0.5123319 5.4898348 14.8641 10.5185  8
------> CAND:  59.157966 4115.271484 0.6940188 4.1113286 14.3341 10.5126 16
------> CAND: 237.372505 3886.047119 0.7050971 3.8744426 14.8551 10.5092  8
------> CAND:  29.983688 3862.119873 0.6315978 3.9352598 14.8526 10.5066  8
------> CAND: 200.231036 4010.583740 0.6409929 5.6688104 24.1719 10.4977  1
------> CAND: 346.372059 4330.086426 0.6860724 5.5815139 16.4736 10.4933  4
------> CAND:  58.355045 3639.956787 0.4977983 3.8901474 16.4718 10.4919  4
------> CAND: 346.685806 3930.274902 0.8937562 5.9278593 14.8271 10.4804  8
------> CAND: 160.515236 3965.476074 0.6399983 5.6835299 14.3065 10.4769 16
------> CAND:  75.261029 3742.329102 0.6739563 5.7715502 14.8149 10.4679  8
------> CAND: 155.202305 4732.794434 0.7574971 5.3203535 14.2995 10.4679 16
------> CAND:  86.561874 3842.595215 0.5429583 5.5688810 14.8095 10.4623  8
------> CAND: 173.155927 3909.639893 0.5957967 5.6356826 14.8019 10.4545  8
[10:39:05][1303689][INFO ] Statistics: count dirty SumSpec pages 276701 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:39:05][1303689][INFO ] Data processing finished successfully!
10:39:05 (1303689): called boinc_finish(0)

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