Task 1708502345

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[07:20:37][4015309][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_cfbf00110_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_2_dms_200_139.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 850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_139.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_40000_139_850000_1_0
------> GPU usage: 0.500000
[07:20:37][4015309][INFO ] Starting data processing...
[07:20:37][4015309][INFO ] opti: No host transfer for n_steps. Use device global.
[07:20:37][4015309][INFO ] opti: No host transfer for mean. Use device global.
[07:20:37][4015309][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:20:37][4015309][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:20:37][4015309][INFO ] opti: power spectrum in fft callback (static link).
[07:20:37][4015309][INFO ] opti: __constant__ access is not uniform, bad!
[07:20:37][4015309][INFO ] Running on device 0 Tesla P100-PCIE-16GB
[07:20:37][4015309][INFO ] CUDA global memory status (initial GPU state, including context):
[07:20:37][4015309][INFO ] No template file. Generating templates.
[07:20:37][4015309][INFO ] Template param value T_cons = 50000
[07:20:41][4015309][INFO ] Number of generated templates to be used: 50000
[07:20:41][4015309][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_2_dms_200_139.cpt
[07:20:41][4015309][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_2_dms_200_139.cpt (No such file or directory).
------> Starting from scratch...
[07:20:41][4015309][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_139.binary
[07:20:41][4015309][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM243.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967757165
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 243.9 cm^-3 pc
------> Scale factor: 2.19839
[07:20:41][4015309][INFO ] Allocating memory for dedispersed compressed time series...
[07:20:41][4015309][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:20:41][4015309][INFO ] 8-bit allocation done
[07:20:41][4015309][INFO ] Foobar
[07:20:41][4015309][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_139.binary
[07:20:41][4015309][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:20:41][4015309][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:20:41][4015309][INFO ] FftSize = 12582913
[07:20:41][4015309][INFO ] Seed for random number generator is 1103158861.
[07:20:43][4015309][INFO ] 8[07:20:43][4015309][INFO ] 9[07:20:43][4015309][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:20:43][4015309][INFO ] Normalization factor 3.97364e-08
[07:20:43][4015309][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
[07:20:43][4015309][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1782 MB (14503 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:20:43][4015309][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:20:43][4015309][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:20:43][4015309][INFO ] TimeSeriesLength = 16773868, params->nsamples = 25165824
sum = 824.89599609, mean= 0.00004918  0.00004918
[07:20:43][4015309][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:30:38][4015309][INFO ] Checkpoint committed!
[07:35:00][4015309][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 217.058128 4133.324219 0.7971755 2.1292207 16.4132 12.1276  8
------> CAND: 129.545932 4499.374512 1.0785911 2.3268292 15.4864 12.0214 16
------> CAND: 345.692924 4324.319336 0.9768387 2.3371899 18.3397 11.9785  4
------> CAND:  49.948506 3784.043213 0.7298391 2.3142836 16.1679 11.871  8
------> CAND: 105.918143 3634.822266 0.6528587 2.2502234 15.2508 11.7099 16
------> CAND: 499.264473 3701.537842 0.8995855 2.5454311 26.9477 11.7032  1
------> CAND: 119.110550 4084.543945 0.9971446 2.5195363 15.2024 11.6461 16
------> CAND:  76.812893 3970.116943 0.8986474 2.4595916 15.1621 11.593 16
------> CAND: 181.327870 3805.915771 0.9715317 2.5781856 15.1224 11.5408 16
------> CAND: 431.793390 3665.254883 0.8883213 2.5386009 17.7639 11.5188  4
------> CAND: 460.834800 3846.730713 0.8804951 2.4835944 17.7392 11.4991  4
------> CAND: 115.227255 3927.251221 0.8360745 2.3988810 14.9919 11.3694 16
------> CAND: 195.538851 4339.627441 0.9126716 2.1463292 14.9257 11.2826 16
------> CAND: 141.873655 3653.658447 0.9542586 0.5908692 14.9203 11.2755 16
------> CAND: 113.858863 3959.615723 0.9557351 0.9114075 14.898 11.2463 16
------> CAND: 461.069137 4031.947998 0.7561752 2.1353371 17.4208 11.2455  4
------> CAND: 441.003370 4038.313965 0.9476978 0.9905227 25.733 11.1757  1
------> CAND: 173.360679 3783.996094 0.7279853 2.2963252 14.8077 11.1282 16
------> CAND: 115.084006 3622.828857 0.7839417 2.4593542 25.6037 11.1195  1
------> CAND: 371.478532 3928.134033 0.6628336 1.4699905 17.2423 11.1034  4
------> CAND: 441.008301 4059.607666 0.9596736 1.0013305 25.4412 11.049  1
------> CAND: 382.473156 3930.666260 0.8332424 2.3859608 15.3419 11.0117  8
------> CAND: 179.593051 3763.621582 0.9174892 0.7260780 15.3255 10.9948  8
------> CAND:  71.168050 3631.572021 0.6933292 0.8334467 15.3242 10.9935  8
------> CAND: 331.670866 4208.092285 0.8065349 1.6484979 20.2951 10.9922  2
------> CAND: 377.585301 4294.683105 0.9950111 2.3938754 17.072 10.9681  4
------> CAND: 368.668567 3919.971680 0.9130837 2.4914942 15.2977 10.966  8
------> CAND:  86.389300 3738.776855 0.7721283 2.4073100 14.6729 10.9523 16
------> CAND: 345.239302 4317.613281 0.9764627 1.3416697 15.2784 10.946  8
------> CAND: 306.221062 4029.386963 0.9957970 0.9416545 17.0177 10.9249  4
------> CAND: 222.607991 3622.445557 0.8111517 0.6831582 15.2389 10.9052  8
------> CAND: 185.835803 3701.236816 0.7104590 0.9122316 14.6271 10.8927 16
------> CAND:  83.226403 3702.113281 0.9393964 0.6477781 15.1848 10.8492  8
------> CAND: 386.248236 4161.588379 0.9262134 2.3692951 16.8968 10.829  4
------> CAND: 476.240302 3763.574951 0.8929783 0.7474133 20.0044 10.8197  2
------> CAND: 396.256726 4027.769043 0.7599275 2.1526511 19.9869 10.8093  2
------> CAND: 165.202749 4332.636230 0.9152393 2.1835063 15.1293 10.7919  8
------> CAND: 115.222584 3942.871582 0.7548376 2.2537596 14.5354 10.7735 16
------> CAND: 198.823977 3642.105957 0.9699551 0.5768747 15.0954 10.7569  8
------> CAND: 369.068730 3696.880127 0.7261438 0.8749979 15.0812 10.7422  8
------> CAND:  74.082078 3677.234131 0.5635872 1.2684703 14.4986 10.7257 16
------> CAND: 272.320084 3760.022461 0.7721052 2.3922162 15.0648 10.7254  8
------> CAND: 245.947985 3738.270264 0.5566865 1.5786127 15.0627 10.7232  8
------> CAND: 100.882367 3619.892090 0.8318771 2.5067883 16.7464 10.7096  4
------> CAND: 220.474047 3824.476074 0.7150697 1.0845103 15.0467 10.7067  8
------> CAND:  89.796396 3763.621582 0.9174892 0.7260780 14.4725 10.6919 16
------> CAND: 379.912839 3980.200195 0.8949329 0.9978802 15.0217 10.6808  8
------> CAND:  61.441388 3623.463867 0.8034009 2.4745374 14.4618 10.6779 16
------> CAND: 118.847148 4328.107422 0.9939361 2.3739643 14.461 10.677 16
------> CAND: 129.088158 4284.806152 0.8706554 2.0998499 14.4518 10.6649 16
------> CAND: 195.500962 4448.356934 1.0795547 2.4099808 14.9586 10.6158  8
------> CAND: 238.221359 4084.543945 0.9971446 2.5195363 14.9498 10.6068  8
------> CAND: 345.654776 3636.139893 0.6386381 2.2355511 16.6155 10.6058  4
------> CAND: 335.995586 3723.875000 0.9492430 0.6616732 19.6398 10.6035  2
------> CAND: 349.920847 4242.923828 0.9960028 2.4167774 14.9434 10.6002  8
------> CAND:  49.844183 3643.802734 0.6033840 1.0412339 16.5855 10.582  4
------> CAND: 155.558870 3932.637451 0.6551495 1.5486399 14.9228 10.5789  8
------> CAND: 380.764029 4343.730957 1.0684230 1.2160866 19.5897 10.5737  2
------> CAND:  70.902053 4187.828613 0.9218405 2.3590331 14.9147 10.5706  8
------> CAND: 381.004334 3674.049316 0.8237574 0.7271266 19.5722 10.5634  2
------> CAND: 345.672163 3779.638916 0.9718458 2.5918946 14.9073 10.563  8
------> CAND: 345.577442 4363.777832 1.0706017 2.4527292 14.9063 10.5619  8
------> CAND:  61.085600 4291.713379 0.9954946 1.2421886 14.8734 10.5281  8
------> CAND:  55.771891 3677.865234 0.5581867 1.2993383 14.3366 10.5158 16
------> CAND: 104.083413 3840.497070 0.6887082 1.1543099 14.8613 10.5156  8
------> CAND:  75.184214 3700.018799 0.7155689 2.3308790 14.33 10.5073 16
------> CAND: 251.617482 4128.030273 1.0428829 1.0075324 16.4804 10.4987  4
------> CAND: 115.240749 4155.114746 0.8555449 2.2374661 14.3201 10.4946 16
------> CAND: 403.294354 3632.853760 0.6796034 2.3193154 19.4546 10.4937  2
------> CAND: 131.704789 4540.427246 1.0749058 1.4839218 19.4465 10.4889  2
------> CAND: 149.416808 3681.641357 0.9609731 0.6166291 14.8178 10.4709  8
------> CAND: 115.249573 3787.531250 0.8474099 2.4683576 14.3001 10.4686 16
------> CAND: 259.346962 3783.173828 0.7305050 2.3087103 16.4397 10.4665  4
------> CAND: 279.844033 3812.295654 0.9226956 0.7760540 16.4242 10.4543  4
------> CAND: 332.781046 3662.194580 0.5761827 1.1757284 24.0679 10.4526  1
------> CAND: 345.565245 3704.007324 0.7007366 2.2970924 16.399 10.4343  4
------> CAND:  76.236523 3623.843750 0.8007758 0.6858419 14.2732 10.4339 16
------> CAND: 115.334951 3844.095703 0.6819293 1.1787544 14.2594 10.4161 16
------> CAND: 128.597945 4301.357422 0.8654435 1.5944027 14.2585 10.415 16
------> CAND: 115.033661 3687.376465 0.7573049 2.4026074 23.9726 10.4112  1
------> CAND:  99.688625 3643.802734 0.6033840 1.0412339 19.3079 10.4068  2
------> CAND: 243.895787 3868.771973 0.7697886 1.0223352 16.3594 10.403  4
------> CAND: 346.038071 3782.927002 0.7309675 0.9838322 16.3578 10.4017  4
------> CAND: 345.813077 3664.176025 0.5597463 1.9745196 16.3505 10.3959  4
------> CAND: 378.583374 3700.374512 0.5517991 1.7991337 16.3493 10.3949  4
------> CAND: 172.902127 4527.987793 0.9769071 1.8773144 14.2391 10.3899 16
------> CAND: 215.934713 4281.795898 1.0615762 2.5001421 16.3403 10.3879  4
------> CAND: 396.229737 3893.445312 0.6863861 2.1292336 19.2667 10.3824  2
------> CAND: 158.139689 3735.680176 0.8107498 2.4555593 14.7264 10.3769  8
------> CAND:  67.607325 3654.569336 0.9201246 0.6233567 14.2219 10.3678 16
------> CAND: 288.248496 3928.697510 0.6602068 1.8865980 19.2406 10.3669  2
------> CAND: 385.063058 3751.394287 0.9647627 0.6850466 16.3076 10.362  4
------> CAND: 249.632236 3701.537842 0.8995855 2.5454311 19.2236 10.3568  2
------> CAND: 340.959217 4039.339355 0.9475654 0.9918453 14.6957 10.3454  8
------> CAND: 262.836062 3655.413330 0.9015757 0.6383439 16.2625 10.3263  4
------> CAND: 252.422738 3736.361328 0.5644793 1.4798515 14.6625 10.3112  8
------> CAND:  14.984837 4048.307617 0.8232690 2.2847905 14.1708 10.3019 16
------> CAND: 151.982834 3619.052246 0.8575192 0.6289670 16.2296 10.3003  4
------> CAND: 115.250092 4079.079346 0.8578954 2.3339446 14.1691 10.2997 16
------> CAND: 266.335024 4131.834473 1.0434175 1.0052433 14.65 10.2984  8
[07:35:00][4015309][INFO ] Statistics: count dirty SumSpec pages 1679 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:35:00][4015309][INFO ] Data processing finished successfully!
07:35:00 (4015309): called boinc_finish(0)

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