Task 1685086078

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:10:24][209695][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_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 1450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_124.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_124_1450000_1_0
------> GPU usage: 1.000000
[21:10:24][209695][INFO ] Starting data processing...
[21:10:24][209695][INFO ] opti: No host transfer for n_steps. Use device global.
[21:10:24][209695][INFO ] opti: No host transfer for mean. Use device global.
[21:10:24][209695][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:10:24][209695][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:10:24][209695][INFO ] opti: power spectrum in fft callback (static link).
[21:10:24][209695][INFO ] opti: __constant__ access is not uniform, bad!
[21:10:24][209695][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[21:10:24][209695][INFO ] CUDA global memory status (initial GPU state, including context):
[21:10:24][209695][INFO ] No template file. Generating templates.
[21:10:24][209695][INFO ] Template param value T_cons = 50000
[21:10:29][209695][INFO ] Number of generated templates to be used: 50000
[21:10:29][209695][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_124.cpt
[21:10:29][209695][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_124.cpt (No such file or directory).
------> Starting from scratch...
[21:10:29][209695][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_124.binary
[21:10:29][209695][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM242.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656953894
------> 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: 1.24196
[21:10:29][209695][INFO ] Allocating memory for dedispersed compressed time series...
[21:10:29][209695][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:10:29][209695][INFO ] 8-bit allocation done
[21:10:29][209695][INFO ] Foobar
[21:10:29][209695][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_124.binary
[21:10:29][209695][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:10:29][209695][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:10:29][209695][INFO ] FftSize = 12582913
[21:10:29][209695][INFO ] Seed for random number generator is -1034645181.
[21:10:31][209695][INFO ] 8[21:10:31][209695][INFO ] 9[21:10:32][209695][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:10:32][209695][INFO ] Normalization factor 3.97364e-08
[21:10:32][209695][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
[21:10:32][209695][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
[21:10:32][209695][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:10:32][209695][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:10:32][209695][INFO ] TimeSeriesLength = 16770411, params->nsamples = 25165824
sum = -683.08142090, mean= -0.00004073  -0.00004073
[21:10:32][209695][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:11:24][209695][INFO ] Checkpoint committed!
[21:12:24][209695][INFO ] Checkpoint committed!
[21:13:24][209695][INFO ] Checkpoint committed!
[21:14:25][209695][INFO ] Checkpoint committed!
[21:15:25][209695][INFO ] Checkpoint committed!
[21:16:07][209695][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 324.400976 3682.385986 0.7011178 0.6662059 17.6411 13.4216  8
------> CAND:  49.941758 3950.574951 0.9078919 2.6884103 19.9831 13.2972  4
------> CAND: 132.274152 3991.357422 0.5809339 2.1755173 15.7653 12.3919 16
------> CAND: 184.547081 3632.765625 0.5852630 0.7667971 16.4714 12.1886  8
------> CAND:  74.294097 4368.768066 0.8140500 2.4277358 16.3923 12.1058  8
------> CAND: 199.673091 3721.238037 0.5672513 2.3491230 16.2389 11.9452  8
------> CAND: 115.232186 3710.081055 0.8592656 2.6775281 15.3586 11.8522 16
------> CAND: 115.234781 3786.716064 0.8967080 2.7019942 15.2356 11.6899 16
------> CAND: 264.548304 3991.357422 0.5809339 2.1755173 15.9767 11.6714  8
------> CAND: 230.726735 4199.672363 0.8134599 1.0705959 15.8742 11.5646  8
------> CAND: 119.873247 4282.603516 1.0311689 2.7090795 15.8428 11.5319  8
------> CAND: 449.980311 4003.927490 0.9802778 0.7271212 17.6724 11.4459  4
------> CAND: 269.663229 3947.942139 0.6955561 2.4730699 20.8701 11.3336  2
------> CAND: 115.245421 3653.927246 0.8935348 2.6991327 14.9478 11.3116 16
------> CAND: 112.230962 4150.486328 1.0183529 0.8290836 17.489 11.2998  4
------> CAND: 230.491101 4191.996582 0.8571318 2.5784705 15.6124 11.2923  8
------> CAND:  23.043894 5049.114258 1.0938014 2.3029854 15.5995 11.2788  8
------> CAND: 230.594126 3669.562744 0.4523082 2.0551898 15.5782 11.2567  8
------> CAND: 260.472453 3889.549561 0.7611579 0.8181118 17.4034 11.2316  4
------> CAND: 345.981757 4984.807129 1.0229702 2.1593382 17.3552 11.1933  4
------> CAND: 175.902312 4475.053711 0.8222963 1.4335456 17.3098 11.1571  4
------> CAND: 150.985540 3749.533936 0.8883878 2.6903439 14.8245 11.1502 16
------> CAND: 147.847815 4702.677246 1.0080131 2.4848893 14.8209 11.1455 16
------> CAND: 126.799806 4702.444824 0.9551159 2.3856361 14.7805 11.0927 16
------> CAND: 260.415620 4995.164062 1.1344988 2.4524894 25.5128 11.0801  1
------> CAND: 387.349074 3709.970459 0.8381054 2.6675847 25.5082 11.0781  1
------> CAND: 172.726439 4042.584473 0.9038714 2.6631463 17.2065 11.075  4
------> CAND: 156.464817 4133.473633 0.8765309 0.9401060 15.3997 11.0717  8
------> CAND: 131.203417 4154.703125 0.7021672 2.3653991 14.7582 11.0636 16
------> CAND: 405.358490 4200.443359 0.9293793 2.6444943 15.3027 10.9712  8
------> CAND: 115.248535 3632.512695 0.5923046 2.4274805 15.2913 10.9594  8
------> CAND: 179.784050 4018.603271 0.7540130 2.5114157 20.2334 10.9555  2
------> CAND: 268.929337 4504.680664 0.8701621 2.4265590 15.2832 10.9509  8
------> CAND: 115.260732 3639.385010 0.5306216 2.3149135 14.6473 10.919 16
------> CAND:  62.843256 4978.579102 1.1337814 2.4824841 14.646 10.9172 16
------> CAND: 378.285198 3895.711182 0.7563696 0.8174321 15.2295 10.8954  8
------> CAND:  24.970749 3951.655273 0.9076017 2.6880336 14.6271 10.8927 16
------> CAND:  93.823978 3821.497559 0.9989281 2.7514496 14.6166 10.8791 16
------> CAND: 115.215058 3863.634033 0.9118188 2.6972272 14.6103 10.8708 16
------> CAND: 151.279824 3879.477051 0.5771750 2.2610557 15.193 10.8577  8
------> CAND:  51.829947 4210.561523 0.8489108 2.5532746 14.5879 10.8417 16
------> CAND: 169.608955 4085.582031 0.7584061 1.0353156 16.8972 10.8293  4
------> CAND: 122.917030 4019.553711 0.8472895 0.8579518 14.5766 10.827 16
------> CAND: 115.205716 4075.066650 0.9792215 2.7253122 14.5675 10.8151 16
------> CAND: 393.570806 4299.015137 1.0729921 2.7422585 15.1355 10.7983  8
------> CAND: 495.629269 3872.845947 0.8827673 0.6919644 16.8515 10.793  4
------> CAND:  79.622339 3661.248535 0.8238342 0.5465571 15.1147 10.7769  8
------> CAND: 115.237376 3681.443359 0.7067307 2.5621128 16.8241 10.7712  4
------> CAND: 112.231222 4165.708008 1.0240963 0.8326569 16.8076 10.7582  4
------> CAND: 115.894453 3982.184082 0.9186662 2.6915460 14.5079 10.7378 16
------> CAND: 276.928707 3879.348877 0.8530416 0.7109246 15.056 10.7163  8
------> CAND:  23.039482 4646.908691 0.8654644 2.2308505 15.031 10.6905  8
------> CAND: 112.231481 4146.234375 1.0179610 0.8309745 16.6904 10.6651  4
------> CAND: 152.730740 4080.696533 0.6483967 2.2750671 14.4408 10.6507 16
------> CAND:  24.971009 3950.574951 0.9078919 2.6884103 14.9907 10.6489  8
------> CAND: 223.382626 3859.472412 0.9132938 2.7030776 14.9708 10.6284  8
------> CAND:  25.904204 4537.091797 0.9004040 1.3462212 14.4201 10.6239 16
------> CAND: 222.906686 4070.856201 0.8962573 0.8549811 19.673 10.6232  2
------> CAND:  43.196077 4205.353027 0.7488006 2.4118602 14.9645 10.6219  8
------> CAND:  86.359976 3770.194092 0.7984209 2.6228716 14.4131 10.6148 16
------> CAND: 152.999591 4700.308594 1.1229534 2.6365833 14.9573 10.6145  8
------> CAND:  68.760843 3817.539551 0.7318779 2.5498700 14.408 10.6083 16
------> CAND: 119.062022 4556.401855 0.8077757 2.1731842 14.4053 10.6047 16
------> CAND:  43.168829 3612.089355 0.9658870 2.7339590 14.4051 10.6045 16
------> CAND:  93.422258 3799.169189 0.7599717 0.7176186 14.3983 10.5957 16
------> CAND: 466.814929 3625.574707 0.6930679 0.6222347 19.6168 10.5898  2
------> CAND:  59.928968 4363.162109 0.9754011 2.6404958 16.5778 10.576  4
------> CAND: 237.423369 3809.211914 0.7453763 0.7421124 14.9177 10.5737  8
------> CAND: 356.895674 4159.087402 0.9370928 2.6753953 16.5743 10.5732  4
------> CAND:  29.132498 3618.730957 0.8513152 0.4836240 14.3712 10.5606 16
------> CAND: 367.542816 3826.560547 0.9222808 2.7071915 14.9006 10.5561  8
------> CAND:  85.414843 3699.451660 0.6251628 2.4614911 14.3642 10.5515 16
------> CAND: 115.147067 3701.729980 0.4330200 1.9108185 24.261 10.5364  1
------> CAND: 133.072662 4005.712891 0.7639647 0.9373994 14.3501 10.5333 16
------> CAND: 125.832356 3816.100586 0.9623560 2.7317257 16.5238 10.5332  4
------> CAND: 442.241748 4205.937988 0.9289322 2.6488185 24.2291 10.5226  1
------> CAND: 115.210646 4288.573730 0.9131544 2.6112032 14.8565 10.5107  8
------> CAND:  59.922999 3937.432861 0.8170445 2.6145499 16.4919 10.5079  4
------> CAND: 475.047338 3681.120605 0.7080652 2.5634916 19.4706 10.5032  2
------> CAND: 115.205197 3743.723389 0.9115002 2.7047913 14.3248 10.5006 16
------> CAND: 454.147768 3988.552734 0.7050205 0.9944454 16.4699 10.4905  4
------> CAND: 172.833616 3905.835205 0.6393374 2.4000132 14.316 10.4892 16
------> CAND: 223.543781 4713.140625 0.9852157 1.4342129 16.4551 10.4787  4
------> CAND:  92.273670 3632.765625 0.5852630 0.7667971 14.3065 10.4769 16
------> CAND: 239.691738 3937.432861 0.8170445 2.6145499 24.1173 10.474  1
------> CAND: 151.375842 4180.566895 0.8606248 0.9981884 14.2981 10.4661 16
------> CAND: 195.603468 4350.440430 0.8201480 2.4303956 14.2942 10.4611 16
------> CAND: 184.530991 4928.158691 1.1369061 2.5182316 14.294 10.4608 16
------> CAND:  81.206383 4264.761719 0.7251078 1.3201723 14.7996 10.4522  8
------> CAND:  56.302328 4229.977051 1.0284669 2.7310941 14.2801 10.4429 16
------> CAND: 377.474750 3658.577393 0.8864773 2.6951540 24.02 10.4317  1
------> CAND:  86.412396 3714.868896 0.5996714 2.4104717 14.2596 10.4164 16
------> CAND: 104.373804 3692.682861 0.6554279 2.4911425 14.255 10.4104 16
------> CAND: 236.984020 4214.852051 0.7431608 2.4049482 14.7564 10.4077  8
------> CAND: 139.838065 3935.180420 1.0172606 2.7560873 14.2508 10.405 16
------> CAND: 115.297063 3669.562744 0.4523082 2.0551898 14.2492 10.403 16
------> CAND: 458.109695 3881.656006 0.5737161 2.2613060 16.3566 10.4008  4
------> CAND:  77.039185 4199.454102 0.8124521 1.0801200 14.2457 10.3985 16
------> CAND: 389.088564 3620.374756 0.8007755 0.5219808 14.7431 10.394  8
------> CAND:  67.858530 4087.792236 0.9464522 0.8228806 16.3393 10.387  4
[21:16:07][209695][INFO ] Statistics: count dirty SumSpec pages 1841 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:16:07][209695][INFO ] Data processing finished successfully!
21:16:07 (209695): called boinc_finish(0)

</stderr_txt>
]]>