Task 1684702117

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[01:40:54][194214][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_124.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 3200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_124.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_124_3200000_1_0
------> GPU usage: 1.000000
[01:40:54][194214][INFO ] Starting data processing...
[01:40:54][194214][INFO ] opti: No host transfer for n_steps. Use device global.
[01:40:54][194214][INFO ] opti: No host transfer for mean. Use device global.
[01:40:54][194214][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:40:54][194214][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:40:54][194214][INFO ] opti: power spectrum in fft callback (static link).
[01:40:54][194214][INFO ] opti: __constant__ access is not uniform, bad!
[01:40:54][194214][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[01:40:54][194214][INFO ] CUDA global memory status (initial GPU state, including context):
[01:40:54][194214][INFO ] No template file. Generating templates.
[01:40:54][194214][INFO ] Template param value T_cons = 50000
[01:40:59][194214][INFO ] Number of generated templates to be used: 50000
[01:40:59][194214][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_124.cpt
[01:40:59][194214][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_124.cpt (No such file or directory).
------> Starting from scratch...
[01:40:59][194214][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_124.binary
[01:40:59][194214][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM242.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.7350993691
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 242.4 cm^-3 pc
------> Scale factor: 1.55433
[01:40:59][194214][INFO ] Allocating memory for dedispersed compressed time series...
[01:40:59][194214][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:40:59][194214][INFO ] 8-bit allocation done
[01:40:59][194214][INFO ] Foobar
[01:40:59][194214][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_124.binary
[01:40:59][194214][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:40:59][194214][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:40:59][194214][INFO ] FftSize = 12582913
[01:40:59][194214][INFO ] Seed for random number generator is -1051860927.
[01:41:01][194214][INFO ] 8[01:41:01][194214][INFO ] 9[01:41:02][194214][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:41:02][194214][INFO ] Normalization factor 3.97364e-08
[01:41:02][194214][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
[01:41:02][194214][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:41:02][194214][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:41:02][194214][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:41:02][194214][INFO ] TimeSeriesLength = 16771374, params->nsamples = 25165824
sum = -1435.86450195, mean= -0.00008561  -0.00008561
[01:41:02][194214][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:41:54][194214][INFO ] Checkpoint committed!
[01:42:54][194214][INFO ] Checkpoint committed!
[01:43:54][194214][INFO ] Checkpoint committed!
[01:44:54][194214][INFO ] Checkpoint committed!
[01:45:54][194214][INFO ] Checkpoint committed!
[01:46:29][194214][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.328464 5961.607422 0.9899901 2.8950202 16.1481 12.9036 16
------> CAND:  45.129421 3763.802246 0.5565987 0.4233262 15.5662 12.1272 16
------> CAND: 344.561983 4096.842773 0.5400577 0.6620296 21.4501 11.6783  2
------> CAND: 481.838693 3935.392090 0.9699542 3.0493591 17.9515 11.6685  4
------> CAND: 230.362125 4032.727295 0.7892935 3.0091751 15.9702 11.6646  8
------> CAND: 189.249127 3835.207031 0.5810906 0.4562734 15.2111 11.6575 16
------> CAND: 282.406167 3952.186279 1.0221869 3.0644042 15.8204 11.5085  8
------> CAND:  86.368020 4261.197266 1.0219425 3.1165624 15.0831 11.4891 16
------> CAND:  71.201008 4813.634277 1.0023730 0.8116127 15.0796 11.4845 16
------> CAND: 196.477755 4675.888672 0.8465134 3.0575638 15.7808 11.4673  8
------> CAND:  55.643953 4214.659668 0.5230181 0.7751706 17.5305 11.3328  4
------> CAND:  91.609067 3608.559814 0.9606749 2.9729161 15.5902 11.2692  8
------> CAND: 141.209831 3768.670898 0.5416560 2.8579707 14.9096 11.2615 16
------> CAND: 318.917548 3704.551270 0.8099065 0.2740988 17.3196 11.1649  4
------> CAND: 317.035068 4004.729492 0.2740873 2.3103435 17.29 11.1414  4
------> CAND: 164.028471 6274.355469 1.3072652 3.0713601 14.7418 11.0422 16
------> CAND: 230.463593 4209.210938 0.8936883 3.0666373 15.3527 11.023  8
------> CAND:  55.643693 4217.983887 0.5211020 0.7697300 17.135 11.0181  4
------> CAND:  71.198672 4690.018555 0.9471937 0.7641557 14.6989 10.9862 16
------> CAND: 213.549046 3727.177002 0.9749523 0.2442225 15.3142 10.983  8
------> CAND: 338.550194 4364.775879 1.0325459 3.1304734 15.309 10.9776  8
------> CAND:  64.934381 3911.083984 0.7273632 0.4279765 14.6609 10.9367 16
------> CAND: 172.281121 4096.842773 0.5400577 0.6620296 17.0199 10.9267  4
------> CAND: 226.541371 3872.798340 0.6348878 2.9197335 15.2335 10.8996  8
------> CAND: 115.230888 4787.882812 0.9122072 3.0876310 14.6117 10.8727 16
------> CAND: 230.311520 4567.445312 1.0013765 3.1279464 25.0175 10.8649  1
------> CAND: 263.278006 3829.636475 0.7289307 0.3775250 16.9236 10.8502  4
------> CAND: 256.059500 4756.626953 0.6538779 1.0095575 15.1742 10.8383  8
------> CAND: 201.307220 3721.037598 0.2239846 1.0136580 14.5849 10.8377 16
------> CAND:  48.696893 4521.613281 1.1126173 3.1660619 14.5816 10.8335 16
------> CAND: 304.524132 6654.099121 1.2705047 2.8882143 15.1585 10.8221  8
------> CAND: 259.707160 3913.833984 0.6946964 0.4389340 15.1532 10.8166  8
------> CAND:  96.285163 5791.412598 1.2738973 1.1695837 14.5578 10.8026 16
------> CAND:  44.363090 3884.972168 0.9643111 3.0381379 15.1391 10.8021  8
------> CAND: 481.999588 5416.785156 1.2338165 1.0131589 19.9682 10.7982  2
------> CAND:  91.645918 3935.487305 0.8831939 3.0310202 15.1239 10.7863  8
------> CAND: 460.865682 4796.316895 1.0039166 3.1304562 16.8331 10.7784  4
------> CAND: 144.424889 4023.451904 0.7952116 3.0155451 16.8058 10.7567  4
------> CAND: 185.179505 4702.587402 0.8016861 3.0287347 15.0835 10.7447  8
------> CAND:  86.459108 5536.867188 0.6593928 2.5270340 14.5126 10.7438 16
------> CAND: 161.576369 3617.835938 0.8697311 0.2065893 14.5118 10.7428 16
------> CAND:  81.499110 4150.447266 0.7112638 2.9831209 15.0677 10.7284  8
------> CAND: 389.664674 4135.682129 1.0314063 3.1021371 15.0657 10.7263  8
------> CAND: 302.599872 5211.657715 0.5997996 2.6263742 15.0656 10.7262  8
------> CAND: 324.031435 4269.936523 0.5858906 2.9032478 15.055 10.7152  8
------> CAND: 111.287906 4214.659668 0.5230181 0.7751706 19.8101 10.7045  2
------> CAND:  66.479498 4000.703369 0.4322444 0.7141944 14.4715 10.6906 16
------> CAND: 345.703304 5037.709473 1.1872071 3.2025793 24.5882 10.6785  1
------> CAND: 230.526134 4765.328613 0.6510127 2.9033282 15.0106 10.6694  8
------> CAND: 240.919476 3935.392090 0.9699542 3.0493591 15.0095 10.6683  8
------> CAND:  57.141580 6626.380371 1.1082957 2.6461549 14.4527 10.6661 16
------> CAND: 371.972637 4709.396484 0.8377628 3.0590770 16.675 10.6529  4
------> CAND:  44.385667 4227.139160 0.5033218 0.8088124 14.4417 10.6519 16
------> CAND: 131.679876 3736.264893 0.8764534 2.9886224 16.6649 10.6449  4
------> CAND: 370.357971 3703.999512 0.7746488 2.9494622 24.4889 10.6354  1
------> CAND:  39.742011 3843.553711 0.4298321 0.5902897 14.4279 10.634 16
------> CAND:  93.361273 5581.033203 0.6228302 2.2202809 14.958 10.6152  8
------> CAND: 461.745418 3795.260010 0.6688404 0.3767163 16.6221 10.6111  4
------> CAND: 328.056941 6274.355469 1.3072652 3.0713601 14.9506 10.6076  8
------> CAND: 460.705305 3935.362061 0.9867705 3.0570991 16.5901 10.5856  4
------> CAND: 175.111588 4410.511719 0.7545822 3.0200772 16.59 10.5856  4
------> CAND: 391.237819 4953.787109 0.8009688 3.0095432 14.928 10.5843  8
------> CAND: 138.768628 4004.414062 0.4177467 0.7502367 14.927 10.5833  8
------> CAND: 429.566802 5431.240723 1.2357539 1.0104858 19.6008 10.5804  2
------> CAND: 216.390152 4283.151855 1.0229625 0.5281329 14.9187 10.5747  8
------> CAND: 178.966077 3872.847656 0.7658461 2.9782343 14.9184 10.5744  8
------> CAND: 202.736597 3717.104492 0.4405652 2.7698808 14.3768 10.5678 16
------> CAND:  86.343367 4051.662109 0.9536749 3.0695868 14.3601 10.5462 16
------> CAND:  78.258359 4731.822754 0.6716126 2.9195464 14.3549 10.5395 16
------> CAND: 401.672682 4068.715088 0.7327232 0.5150985 19.5196 10.5322  2
------> CAND: 115.235040 5612.113281 1.1415439 3.1306887 14.3429 10.524 16
------> CAND: 198.950618 3920.263672 0.8427985 3.0120273 14.8524 10.5065  8
------> CAND: 345.989283 5340.882812 0.6641792 2.6950548 14.8467 10.5006  8
------> CAND:  73.550604 4218.547363 0.5202410 2.8310897 14.8109 10.4638  8
------> CAND: 135.808926 4784.757324 0.5721662 2.7786217 14.2933 10.4599 16
------> CAND:   5.547008 5903.846191 0.8786373 2.7653873 14.2923 10.4585 16
------> CAND: 217.400421 4072.999512 0.6677626 0.5583290 16.4081 10.4415  4
------> CAND:  48.412730 3727.388184 0.4256163 0.5027168 14.2745 10.4356 16
------> CAND: 344.770109 4152.727539 0.7584997 3.0070984 19.3552 10.4348  2
------> CAND: 283.092049 4593.594238 0.3809719 2.3435292 16.3907 10.4277  4
------> CAND: 111.287387 4217.983887 0.5211020 0.7697300 19.3322 10.4211  2
------> CAND: 192.086081 3816.997559 0.4623715 2.7873914 14.7584 10.4097  8
------> CAND: 200.946502 4102.373535 1.0279288 3.0919721 14.2531 10.408 16
------> CAND:  55.645251 4370.848633 0.5617344 0.8360302 16.3489 10.3946  4
------> CAND: 403.060018 3969.797363 0.8482188 3.0262618 14.7369 10.3877  8
------> CAND: 145.034476 3616.721436 0.8630586 2.9520204 14.727 10.3775  8
------> CAND: 115.254244 4628.185547 0.8610350 3.0748799 14.7196 10.3699  8
------> CAND:  86.433417 4157.703613 0.5213993 2.8381519 14.2196 10.3648 16
------> CAND: 276.482611 4572.315918 0.6726139 0.8657668 14.7086 10.3586  8
------> CAND: 370.303215 5695.858398 0.7442561 1.6662441 14.702 10.3518  8
------> CAND: 290.391004 4087.814453 0.9265078 3.0628753 19.2 10.3429  2
------> CAND:  43.734559 3824.687988 0.9167791 0.3117640 14.1992 10.3385 16
------> CAND: 279.891782 4299.799316 0.6461378 2.9428203 14.6831 10.3324  8
------> CAND: 279.872060 4202.623535 0.6693516 2.9600723 14.6804 10.3297  8
------> CAND: 115.265403 6066.126953 0.8071514 2.3729022 14.1902 10.3269 16
------> CAND: 115.232186 3982.270996 0.8175337 3.0131671 14.1838 10.3187 16
------> CAND:  86.778564 4728.940918 1.0069331 0.7590659 14.1793 10.3128 16
------> CAND: 173.539222 4622.392090 1.0498482 3.1467497 14.6612 10.3099  8
------> CAND: 405.553641 4681.766113 1.1366415 3.1823514 14.6574 10.306  8
------> CAND: 262.843069 4286.470215 0.5637022 0.7733924 14.6557 10.3043  8
[01:46:29][194214][INFO ] Statistics: count dirty SumSpec pages 1811 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:46:29][194214][INFO ] Data processing finished successfully!
01:46:29 (194214): called boinc_finish(0)

</stderr_txt>
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