Task 1684698914

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[10:47:28][183008][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_116.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 4650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_116.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_116_4650000_0_0
------> GPU usage: 1.000000
[10:47:28][183008][INFO ] Starting data processing...
[10:47:28][183008][INFO ] opti: No host transfer for n_steps. Use device global.
[10:47:28][183008][INFO ] opti: No host transfer for mean. Use device global.
[10:47:28][183008][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:47:28][183008][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:47:28][183008][INFO ] opti: power spectrum in fft callback (static link).
[10:47:28][183008][INFO ] opti: __constant__ access is not uniform, bad!
[10:47:28][183008][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[10:47:28][183008][INFO ] CUDA global memory status (initial GPU state, including context):
[10:47:28][183008][INFO ] No template file. Generating templates.
[10:47:28][183008][INFO ] Template param value T_cons = 50000
[10:47:33][183008][INFO ] Number of generated templates to be used: 50000
[10:47:33][183008][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_116.cpt
[10:47:33][183008][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_116.cpt (No such file or directory).
------> Starting from scratch...
[10:47:33][183008][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_116.binary
[10:47:33][183008][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_DM241.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099382233
------> 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: 241.6 cm^-3 pc
------> Scale factor: 1.55642
[10:47:33][183008][INFO ] Allocating memory for dedispersed compressed time series...
[10:47:33][183008][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:47:33][183008][INFO ] 8-bit allocation done
[10:47:33][183008][INFO ] Foobar
[10:47:33][183008][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_116.binary
[10:47:33][183008][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:47:33][183008][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:47:33][183008][INFO ] FftSize = 12582913
[10:47:33][183008][INFO ] Seed for random number generator is -1034596489.
[10:47:35][183008][INFO ] 8[10:47:35][183008][INFO ] 9[10:47:36][183008][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:47:36][183008][INFO ] Normalization factor 3.97364e-08
[10:47:36][183008][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
[10:47:36][183008][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
[10:47:36][183008][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:47:36][183008][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:47:36][183008][INFO ] TimeSeriesLength = 16772561, params->nsamples = 25165824
sum = -1187.45043945, mean= -0.00007080  -0.00007080
[10:47:36][183008][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:48:28][183008][INFO ] Checkpoint committed!
[10:49:28][183008][INFO ] Checkpoint committed!
[10:50:28][183008][INFO ] Checkpoint committed!
[10:51:28][183008][INFO ] Checkpoint committed!
[10:52:28][183008][INFO ] Checkpoint committed!
[10:52:50][183008][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 427.480608 3614.038330 0.9249983 0.0400524 19.8042 13.1532  4
------> CAND: 172.814413 4936.039551 0.8878362 3.4929743 15.8183 12.4625 16
------> CAND: 208.824941 4635.566406 0.5555232 3.3947608 16.6451 12.3709  8
------> CAND: 140.240045 5009.806152 1.0897843 0.5118619 15.2121 11.6589 16
------> CAND: 115.228293 6322.617188 1.3559880 3.7050495 15.105 11.5179 16
------> CAND: 172.811558 5020.689941 0.5954497 3.4571965 15.0439 11.4377 16
------> CAND:  27.712464 3683.896240 0.9270771 0.0683882 15.0234 11.4107 16
------> CAND: 459.672978 4027.954834 1.0017155 3.2729714 17.542 11.342  4
------> CAND: 385.159595 5215.225098 0.6933124 3.5040553 15.6344 11.3151  8
------> CAND: 252.626453 4136.374023 0.9168156 3.2985866 17.4229 11.2471  4
------> CAND: 419.754241 4032.885254 0.4554654 0.2558000 17.3571 11.1948  4
------> CAND: 115.184176 4225.583496 0.8735183 3.3218894 14.8455 11.1776 16
------> CAND: 126.313227 4136.374023 0.9168156 3.2985866 15.4399 11.1133  8
------> CAND:  87.730962 3837.151367 0.8451732 3.2022862 14.7588 11.0644 16
------> CAND:  15.374879 5367.941406 0.4992394 3.4704747 14.7337 11.0316 16
------> CAND: 137.467449 4099.789551 0.7034853 3.2738142 15.3544 11.0247  8
------> CAND: 259.171274 4012.196533 0.6522459 3.2430553 15.3497 11.0198  8
------> CAND: 166.121931 3714.324463 0.4313653 3.1252449 14.7007 10.9886 16
------> CAND: 278.740340 3762.438477 0.7436389 3.1704214 17.0883 10.981  4
------> CAND:  32.862942 3933.821777 0.4044775 3.1837540 14.6939 10.9797 16
------> CAND:  36.392266 3747.280273 0.9886796 3.1743610 14.6874 10.9713 16
------> CAND: 481.706603 3867.559082 0.6418732 0.1631955 25.2323 10.9582  1
------> CAND:  86.439126 5422.602051 0.3756474 3.4099784 14.6659 10.9432 16
------> CAND:  86.380217 5416.789062 1.1027997 3.5811768 14.6642 10.941 16
------> CAND: 192.381922 4420.681641 0.5541807 0.3860176 14.6485 10.9206 16
------> CAND: 178.716948 4016.157227 0.7610208 3.2528648 14.6398 10.9092 16
------> CAND: 230.429338 5085.653809 0.8600365 3.5171330 15.2416 10.9079  8
------> CAND: 115.949728 4906.145996 0.2844728 3.3318901 15.2342 10.9003  8
------> CAND:  25.674538 3726.634277 0.1218041 0.3132275 15.2326 10.8987  8
------> CAND: 115.183138 4816.235840 1.0799913 3.4819367 15.221 10.8867  8
------> CAND:  79.410839 3760.453125 0.9632013 0.1004140 14.6175 10.8802 16
------> CAND: 454.470857 5026.444824 0.9574893 3.5070775 16.9299 10.8552  4
------> CAND:  96.517423 3642.265869 0.3529260 3.0852420 14.5904 10.8449 16
------> CAND: 114.102283 4175.419434 0.9478064 0.2675825 15.1701 10.8341  8
------> CAND: 402.777672 4272.081055 0.1910557 3.1393619 15.1689 10.8328  8
------> CAND: 345.591715 4272.950195 0.8299686 3.3321073 16.8911 10.8244  4
------> CAND: 310.626749 4546.724121 0.9399310 3.4081593 15.1471 10.8103  8
------> CAND: 350.942534 3959.008057 0.1756135 3.0687072 15.1443 10.8074  8
------> CAND: 403.641318 5567.463379 0.6150625 3.5262012 15.1371 10.7999  8
------> CAND: 115.245421 4340.673340 0.8079143 3.3545070 14.5532 10.7965 16
------> CAND: 134.715614 3947.883789 0.6501597 0.1956765 15.097 10.7586  8
------> CAND: 218.692257 3747.256104 0.3258202 3.1055083 15.088 10.7492  8
------> CAND:  38.516608 4984.367188 0.9778423 3.5012164 14.5016 10.7296 16
------> CAND: 115.487024 5010.385254 0.6711605 0.5557355 16.7622 10.7221  4
------> CAND: 450.198298 3923.700195 0.0647233 2.6715119 16.7548 10.7162  4
------> CAND: 120.532920 3773.670898 0.8864012 0.1089595 14.4788 10.7 16
------> CAND: 115.207792 5117.719727 1.0400137 3.5372324 14.4657 10.683 16
------> CAND: 251.852597 4032.885254 0.4554654 0.2558000 15.0113 10.6701  8
------> CAND: 115.221286 4316.568848 0.9476089 3.3510046 14.4451 10.6564 16
------> CAND: 129.585637 4012.196533 0.6522459 3.2430553 14.437 10.6458 16
------> CAND: 175.462184 3837.151367 0.8451732 3.2022862 14.9715 10.6292  8
------> CAND: 140.219025 5443.198242 1.0131972 0.6283098 14.4233 10.628 16
------> CAND: 165.133980 4457.482422 0.6070648 0.3905083 14.4202 10.624 16
------> CAND:  62.056943 4806.668945 0.9276305 3.4634702 14.9636 10.621  8
------> CAND: 362.609288 4146.988770 1.0132635 3.3062069 14.9562 10.6134  8
------> CAND: 397.786532 4980.773926 1.0411410 3.5124156 16.6247 10.6131  4
------> CAND: 429.971636 4228.488281 1.0229245 3.3348277 16.6222 10.6111  4
------> CAND: 107.202194 5437.835938 1.2454236 3.6021545 14.9535 10.6105  8
------> CAND: 193.002149 4111.171875 0.3175164 3.2041790 14.9342 10.5907  8
------> CAND: 262.435380 4008.446289 0.3624166 3.1939807 16.5816 10.5789  4
------> CAND:  86.349855 5848.827637 1.2092674 3.6553833 16.5547 10.5576  4
------> CAND: 345.662561 5041.396484 0.8687511 3.5103490 16.5506 10.5544  4
------> CAND: 285.238450 3656.445801 0.8282501 0.0635185 14.8823 10.5372  8
------> CAND: 213.740304 3614.038330 0.9249983 0.0400524 19.5121 10.5277  2
------> CAND: 280.086674 6171.149902 0.2845720 3.2731514 16.4991 10.5136  4
------> CAND: 188.715836 3994.229980 0.7750546 3.2468927 14.3336 10.512 16
------> CAND: 413.663043 5222.643066 0.5236840 3.4810426 16.4906 10.5068  4
------> CAND: 135.567583 4820.982910 1.0802054 0.4605923 14.3257 10.5018 16
------> CAND: 115.244383 5030.662109 0.6632065 3.4836445 14.3241 10.4997 16
------> CAND:  25.674798 4026.563965 0.1388281 0.4547412 14.8433 10.4971  8
------> CAND: 100.911692 4490.970703 0.4650029 3.3470166 16.4742 10.4938  4
------> CAND: 150.859678 3887.045898 0.8659375 3.2165675 14.3133 10.4858 16
------> CAND:  46.848669 4034.627930 1.0020970 0.2128212 14.3109 10.4826 16
------> CAND:  62.328130 6127.227539 1.3327737 3.6849215 16.4582 10.4812  4
------> CAND: 115.304848 3682.525635 0.5574414 3.1225958 14.3041 10.4739 16
------> CAND: 188.883219 3945.323242 0.9550725 0.1802707 14.3018 10.4708 16
------> CAND: 279.295949 3859.397949 0.7692311 0.1507814 16.4422 10.4685  4
------> CAND:  69.119744 6451.429688 0.9966683 3.6722181 14.2916 10.4578 16
------> CAND: 115.550603 3861.933594 0.7881429 0.1507451 14.291 10.457 16
------> CAND: 250.085080 4954.635742 0.1618542 0.9011778 14.8038 10.4565  8
------> CAND:  63.156484 4136.374023 0.9168156 3.2985866 14.29 10.4557 16
------> CAND: 115.246978 4679.361816 0.8804809 3.4334929 14.8028 10.4554  8
------> CAND:  86.391117 3926.665039 0.8038595 3.2312686 14.2867 10.4513 16
------> CAND: 172.831281 5041.396484 0.8687511 3.5103490 14.7858 10.438  8
------> CAND: 244.017496 4680.025391 0.3505113 3.3263161 16.4013 10.4362  4
------> CAND:  86.391376 6614.767090 1.3858892 3.7436011 14.272 10.4324 16
------> CAND: 361.606804 5346.851562 0.2469203 0.8968818 16.3934 10.4299  4
------> CAND: 479.448613 5357.315430 1.1017386 3.5808220 16.3924 10.4291  4
------> CAND: 173.193555 3675.806152 0.2024349 3.0250800 14.2589 10.4155 16
------> CAND: 473.055605 3703.372314 0.7671073 3.1493962 16.3736 10.4142  4
------> CAND: 197.571845 5857.839844 1.2996472 3.6533778 14.2559 10.4116 16
------> CAND:  38.191443 3655.507812 0.2815931 3.0603557 14.2358 10.3857 16
------> CAND: 214.411913 4030.206543 0.4602581 0.2537856 14.7338 10.3845  8
------> CAND:  86.414992 7445.421387 1.1087823 3.7258432 14.2307 10.3791 16
------> CAND: 213.781047 3842.409912 0.9751400 3.2055049 14.7282 10.3787  8
------> CAND: 144.083375 3881.018066 0.3287605 3.1584105 14.2229 10.369 16
------> CAND: 155.007413 5906.169922 0.8703685 0.7569758 14.2191 10.3642 16
------> CAND:  63.613739 4727.747070 0.7562813 3.4401708 14.2148 10.3586 16
------> CAND: 497.823419 5852.056641 0.6065023 3.5449150 16.3018 10.3574  4
------> CAND:  86.381515 6754.325684 1.4008746 3.7417624 14.2122 10.3553 16
[10:52:50][183008][INFO ] Statistics: count dirty SumSpec pages 1701 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:52:50][183008][INFO ] Data processing finished successfully!
10:52:50 (183008): called boinc_finish(0)

</stderr_txt>
]]>