Task 1680494255

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[06:18:21][13521][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_26.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 2400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_26.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_26_2400000_0_0
------> GPU usage: 1.000000
[06:18:21][13521][INFO ] Starting data processing...
[06:18:21][13521][INFO ] opti: No host transfer for n_steps. Use device global.
[06:18:21][13521][INFO ] opti: No host transfer for mean. Use device global.
[06:18:21][13521][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:18:21][13521][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:18:21][13521][INFO ] opti: power spectrum in fft callback (static link).
[06:18:21][13521][INFO ] opti: __constant__ access is not uniform, bad!
[06:18:21][13521][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[06:18:21][13521][INFO ] CUDA global memory status (initial GPU state, including context):
[06:18:21][13521][INFO ] No template file. Generating templates.
[06:18:21][13521][INFO ] Template param value T_cons = 50000
[06:18:25][13521][INFO ] Number of generated templates to be used: 50000
[06:18:25][13521][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_26.cpt
[06:18:25][13521][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_26.cpt (No such file or directory).
------> Starting from scratch...
[06:18:25][13521][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_26.binary
[06:18:25][13521][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM232.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537830347
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 232.6 cm^-3 pc
------> Scale factor: 1.5846
[06:18:25][13521][INFO ] Allocating memory for dedispersed compressed time series...
[06:18:25][13521][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:18:25][13521][INFO ] 8-bit allocation done
[06:18:25][13521][INFO ] Foobar
[06:18:25][13521][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_26.binary
[06:18:26][13521][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:18:26][13521][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:18:26][13521][INFO ] FftSize = 12582913
[06:18:26][13521][INFO ] Seed for random number generator is 1108502730.
[06:18:28][13521][INFO ] 8[06:18:28][13521][INFO ] 9[06:18:28][13521][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:18:28][13521][INFO ] Normalization factor 3.97364e-08
[06:18:28][13521][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
[06:18:28][13521][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 840 MB (10175 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:18:28][13521][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:18:28][13521][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:18:28][13521][INFO ] TimeSeriesLength = 16769165, params->nsamples = 25165824
sum = 1461.45031738, mean= 0.00008715  0.00008715
[06:18:28][13521][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:19:21][13521][INFO ] Checkpoint committed!
[06:20:21][13521][INFO ] Checkpoint committed!
[06:21:21][13521][INFO ] Checkpoint committed!
[06:22:21][13521][INFO ] Checkpoint committed!
[06:23:21][13521][INFO ] Checkpoint committed!
[06:23:38][13521][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 460.865941 4375.951660 0.8432549 2.8487394 24.2247 13.3312  2
------> CAND: 345.816450 4863.316406 0.7166477 2.4872499 18.7258 12.2876  4
------> CAND: 230.432971 4375.951660 0.8432549 2.8487394 18.2366 11.8961  4
------> CAND:   8.318047 3749.043457 0.9885327 2.9130735 16.1666 11.8696  8
------> CAND: 405.466965 4118.971191 0.4409116 1.2574998 16.0335 11.7307  8
------> CAND: 259.132867 3705.487549 0.8191850 2.8454928 15.893 11.5842  8
------> CAND: 180.045895 5246.678223 1.0706758 1.3294775 15.1309 11.5519 16
------> CAND: 230.517052 4216.828125 0.7240746 2.7726550 21.2022 11.5309  2
------> CAND: 192.641171 4438.180176 0.9255806 2.8917120 17.6895 11.4595  4
------> CAND: 199.709422 4997.287109 0.9530563 2.7762105 14.9915 11.3689 16
------> CAND: 239.637760 4068.955078 0.9938705 2.9448144 26.1583 11.3604  1
------> CAND: 264.209904 3978.908936 0.4958159 2.5277066 20.8903 11.3456  2
------> CAND:  94.658040 3799.100098 0.5253898 2.6121650 15.6503 11.3316  8
------> CAND: 205.730294 4086.392334 0.4901221 1.0467433 15.6447 11.3258  8
------> CAND: 303.765327 3938.039795 0.6088352 2.6916995 20.8474 11.3201  2
------> CAND: 204.572624 4653.502441 0.9462351 2.8710549 15.6096 11.2894  8
------> CAND: 235.454473 3771.150879 0.7711448 2.8247077 15.5774 11.256  8
------> CAND: 115.310298 5317.640625 0.9874068 2.6553829 14.8958 11.2434 16
------> CAND:  21.091088 3618.018311 0.8498960 2.8412957 14.89 11.2359 16
------> CAND:  32.276192 5473.286621 0.9000897 1.9769828 14.8763 11.218 16
------> CAND: 345.778302 4393.438965 0.8369814 2.8412154 17.3471 11.1868  4
------> CAND: 230.713241 5140.899414 0.7479700 2.0121343 17.2895 11.141  4
------> CAND: 403.415286 4050.411377 0.9933946 2.9436603 15.4405 11.1139  8
------> CAND:   9.392155 3665.347656 0.7481400 2.8032439 15.4403 11.1137  8
------> CAND: 115.272669 4374.319336 0.5659311 2.4688942 15.4044 11.0765  8
------> CAND: 115.200266 4578.230469 0.8717908 2.8349161 14.7629 11.0697 16
------> CAND:   9.392415 3760.511230 0.7856322 2.8269627 15.3949 11.0667  8
------> CAND: 232.843811 3776.313477 0.9804167 0.3769128 15.3831 11.0544  8
------> CAND: 403.415545 4050.411377 0.9933946 2.9436603 17.1673 11.0438  4
------> CAND: 279.723361 4334.771484 1.0511444 2.9725206 17.1601 11.0381  4
------> CAND:  86.383072 3988.121338 0.6888974 2.7631390 14.6894 10.9739 16
------> CAND: 172.720211 4217.358887 0.9826688 2.9431229 15.2996 10.968  8
------> CAND: 345.598203 3775.092041 0.5581754 2.6553946 17.0453 10.9469  4
------> CAND:  62.183843 4080.615234 0.7160519 2.7772098 14.6568 10.9313 16
------> CAND: 134.208793 4041.560547 0.7954555 2.8445861 17.0169 10.9243  4
------> CAND: 321.994807 4748.615723 0.6539583 2.3994536 15.2349 10.901  8
------> CAND: 230.492658 4793.269531 1.0156150 2.8932748 15.2084 10.8736  8
------> CAND: 167.135574 3626.242920 0.6060119 0.4538918 14.6096 10.8699 16
------> CAND: 377.352003 5790.125488 1.1985500 2.6568718 16.9275 10.8533  4
------> CAND:  75.522873 4005.411621 0.9183055 0.5496856 14.5911 10.8458 16
------> CAND: 156.288351 4009.383789 0.7359149 0.6572095 14.5879 10.8417 16
------> CAND:   9.393193 4052.224854 0.9083277 2.9019871 15.1767 10.8409  8
------> CAND: 331.572771 5554.061035 1.2179121 1.4379303 20.0349 10.8378  2
------> CAND:  57.962667 4497.022949 0.9791077 0.8498148 14.5669 10.8144 16
------> CAND: 331.573290 5585.878906 1.2273197 1.4417681 24.887 10.8083  1
------> CAND: 387.963851 4091.753174 1.0224335 2.9571199 15.1408 10.8038  8
------> CAND: 345.655295 3719.901611 0.9134598 2.8840992 15.1207 10.7831  8
------> CAND: 280.692368 3935.480469 0.7088265 2.7884853 15.1051 10.7669  8
------> CAND: 498.869760 3956.108887 0.9664567 2.9309776 19.8967 10.7558  2
------> CAND: 259.198782 3775.092041 0.5581754 2.6553946 16.798 10.7505  4
------> CAND: 142.805033 4499.823242 0.9794286 2.9248343 16.7853 10.7405  4
------> CAND: 146.924741 3766.913330 0.9908139 0.3744169 14.4914 10.7164 16
------> CAND: 107.331170 4330.875000 0.8574289 2.8582785 14.4863 10.7098 16
------> CAND:   9.392674 3870.910400 0.8266754 2.8597383 15.0483 10.7083  8
------> CAND:  61.330837 3611.636475 0.9484145 0.2850412 14.4832 10.7057 16
------> CAND:  57.636205 4374.319336 0.5659311 2.4688942 14.4757 10.696 16
------> CAND: 148.113553 3775.092041 0.5581754 2.6553946 14.9798 10.6377  8
------> CAND: 450.945685 4197.639648 1.0094297 2.9502270 16.6466 10.6305  4
------> CAND: 475.258319 4958.147461 0.7656146 2.5238862 19.6758 10.6248  2
------> CAND: 113.251612 3654.276611 0.8691501 2.8508351 19.6743 10.6239  2
------> CAND: 319.609659 3980.283447 0.6977376 0.6705731 16.6076 10.5996  4
------> CAND:  22.346852 5108.861328 1.0888453 1.1933959 14.3997 10.5974 16
------> CAND: 215.937827 3716.842041 0.9287087 2.8818281 14.919 10.575  8
------> CAND:  12.484466 4581.256348 0.7284993 2.6651492 14.3791 10.5709 16
------> CAND: 230.472676 3877.894775 0.9147562 2.8957314 14.9122 10.568  8
------> CAND: 386.537329 3788.861816 0.8676511 2.8757687 14.912 10.5678  8
------> CAND:  84.642804 3927.427979 0.8263608 0.5461832 14.3704 10.5595 16
------> CAND:  35.916327 4743.394043 0.9049578 1.0848557 14.3548 10.5394 16
------> CAND: 279.826905 4080.615234 0.7160519 2.7772098 16.5301 10.5382  4
------> CAND: 113.250574 3617.489258 0.8534189 2.8389993 19.5282 10.5373  2
------> CAND: 172.811039 5203.511719 1.1975076 2.9307463 14.8778 10.5326  8
------> CAND: 169.817601 4358.543457 0.9377999 0.7806976 19.5117 10.5275  2
------> CAND:  97.980536 3642.847168 0.4230108 2.4888468 14.3374 10.5168 16
------> CAND:  16.866798 5038.015137 0.9468358 1.2740126 14.3358 10.5149 16
------> CAND: 473.631975 3637.264893 0.4780886 2.5779934 16.4977 10.5125  4
------> CAND: 153.195261 4586.875977 0.7878937 2.7399395 14.8516 10.5056  8
------> CAND:  87.582264 3875.183838 0.6699188 0.6039570 14.3207 10.4953 16
------> CAND: 172.908095 4863.316406 0.7166477 2.4872499 14.8372 10.4908  8
------> CAND: 137.454993 4914.983887 1.1646664 2.9737186 14.3121 10.4842 16
------> CAND: 251.925000 4010.956543 0.8424367 2.8674490 14.829 10.4824  8
------> CAND: 149.688773 3637.452148 0.4720420 2.5621314 14.8269 10.4802  8
------> CAND:   9.392934 3968.190918 0.8613323 2.8814809 14.3016 10.4707 16
------> CAND:   4.696078 3664.964111 0.7496476 2.8039742 14.298 10.466 16
------> CAND: 111.733224 3865.147949 0.9721923 0.4407053 14.2892 10.4546 16
------> CAND:  51.481945 3729.198730 0.4745536 2.5508027 14.8008 10.4533  8
------> CAND: 103.300474 3922.648438 0.8543664 2.8715189 14.2871 10.4519 16
------> CAND:  73.660895 5254.152832 1.0514543 2.7742021 14.2771 10.4389 16
------> CAND: 345.791797 4861.284668 1.0113339 2.8739076 19.36 10.4376  2
------> CAND: 358.764659 4261.566406 0.8349410 2.8501768 14.7843 10.4364  8
------> CAND:  86.384369 3851.162354 0.7378303 2.8091502 14.2716 10.4318 16
------> CAND: 230.297766 4092.957520 1.0002136 2.9439852 14.7782 10.4301  8
------> CAND: 110.990508 3703.815186 0.8215912 0.3872969 14.7772 10.4291  8
------> CAND: 119.819010 4068.955078 0.9938705 2.9448144 19.3284 10.4189  2
------> CAND: 237.458922 3854.329590 0.4760728 2.5316360 16.3689 10.4105  4
------> CAND:  66.651293 3840.441162 0.9880587 0.4192810 14.2511 10.4055 16
------> CAND: 385.241081 4148.597168 0.8482834 2.8677404 19.305 10.405  2
------> CAND:  86.437569 3676.708984 0.3287035 2.2078497 14.2495 10.4033 16
------> CAND: 237.578555 5104.201172 1.0994489 2.8860192 16.3459 10.3922  4
------> CAND: 188.848445 4409.020508 0.9309774 0.8130207 16.3404 10.3879  4
------> CAND: 371.530953 3621.145752 0.7323549 2.7901454 19.2748 10.3871  2
[06:23:38][13521][INFO ] Statistics: count dirty SumSpec pages 2097 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:23:38][13521][INFO ] Data processing finished successfully!
06:23:38 (13521): called boinc_finish(0)

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