Task 1704155950

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:12:18][1114734][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_132.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 3350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_132.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_132_3350000_0_0
------> GPU usage: 0.330000
[18:12:18][1114734][INFO ] Starting data processing...
[18:12:18][1114734][INFO ] opti: No host transfer for n_steps. Use device global.
[18:12:18][1114734][INFO ] opti: No host transfer for mean. Use device global.
[18:12:18][1114734][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:12:18][1114734][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:12:18][1114734][INFO ] opti: power spectrum in fft callback (static link).
[18:12:18][1114734][INFO ] opti: __constant__ access is not uniform, bad!
[18:12:19][1114734][INFO ] Running on device 5 Tesla V100-SXM2-16GB
[18:12:19][1114734][INFO ] CUDA global memory status (initial GPU state, including context):
[18:12:19][1114734][INFO ] No template file. Generating templates.
[18:12:19][1114734][INFO ] Template param value T_cons = 50000
[18:12:24][1114734][INFO ] Number of generated templates to be used: 50000
[18:12:24][1114734][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_132.cpt
[18:12:24][1114734][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_132.cpt (No such file or directory).
------> Starting from scratch...
[18:12:24][1114734][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_132.binary
[18:12:24][1114734][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM243.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400470856
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 243.2 cm^-3 pc
------> Scale factor: 1.09466
[18:12:24][1114734][INFO ] Allocating memory for dedispersed compressed time series...
[18:12:24][1114734][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:12:24][1114734][INFO ] 8-bit allocation done
[18:12:24][1114734][INFO ] Foobar
[18:12:24][1114734][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_132.binary
[18:12:25][1114734][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:12:25][1114734][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:12:25][1114734][INFO ] FftSize = 12582913
[18:12:25][1114734][INFO ] Seed for random number generator is -1035165406.
[18:12:28][1114734][INFO ] 8[18:12:28][1114734][INFO ] 9[18:12:30][1114734][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:12:30][1114734][INFO ] Normalization factor 3.97364e-08
[18:12:30][1114734][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
[18:12:30][1114734][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:12:30][1114734][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:12:30][1114734][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:12:30][1114734][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:13:18][1114734][INFO ] Checkpoint committed!
[18:14:18][1114734][INFO ] Checkpoint committed!
[18:15:18][1114734][INFO ] Checkpoint committed!
[18:16:18][1114734][INFO ] Checkpoint committed!
[18:17:18][1114734][INFO ] Checkpoint committed!
[18:18:18][1114734][INFO ] Checkpoint committed!
[18:19:18][1114734][INFO ] Checkpoint committed!
[18:19:35][1114734][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  50.838103 6857.217285 1.3041309 2.9730244 16.1008 12.8402 16
------> CAND: 115.199228 3913.321533 0.9634636 3.0628257 16.0699 12.7989 16
------> CAND: 135.589381 4343.614746 0.8242997 0.5931955 15.9383 12.6228 16
------> CAND: 216.089640 4489.399414 0.9689198 3.1429143 16.5981 12.3215  8
------> CAND: 199.226216 4245.744141 0.9344901 3.1149049 15.5545 12.1116 16
------> CAND: 115.164713 3675.473389 0.9764293 3.0101461 15.4107 11.9211 16
------> CAND: 345.926482 4795.923828 0.4607715 2.6587293 18.1611 11.8358  4
------> CAND: 345.552789 4114.358887 0.9824887 3.1043701 16.0853 11.7847  8
------> CAND:  86.413694 5639.282715 0.8871825 2.9887154 15.3015 11.7768 16
------> CAND: 368.877472 4734.270508 0.4811072 2.7328942 16.002 11.6978  8
------> CAND: 115.521019 5676.384277 1.1470830 1.1109513 15.224 11.6746 16
------> CAND: 180.540000 6010.694824 1.0730428 3.0496688 17.94 11.6593  4
------> CAND:  86.358678 4097.237305 0.8238487 3.0613523 15.1918 11.6321 16
------> CAND:  86.596907 5446.815918 1.2408881 0.9631348 15.1504 11.5777 16
------> CAND: 395.806477 3833.096191 0.5543405 0.4271692 17.7875 11.5377  4
------> CAND: 115.228553 4362.556152 0.6012890 2.9577322 15.0668 11.4676 16
------> CAND:  80.586156 4474.667480 0.9699196 0.6134487 15.7653 11.4512  8
------> CAND: 231.050862 5069.778809 1.1918528 0.8204494 15.6953 11.3784  8
------> CAND: 172.453695 6887.660156 1.1615340 1.9142364 14.982 11.3564 16
------> CAND: 302.152218 3755.577637 0.9626573 0.2457280 15.6432 11.3242  8
------> CAND: 345.604691 4076.982910 0.8031973 3.0462546 15.6229 11.3031  8
------> CAND: 394.633755 3970.363525 0.8722686 0.3830249 15.563 11.241  8
------> CAND: 174.738932 5351.487793 1.0484251 3.1580873 14.8833 11.2271 16
------> CAND: 230.490841 4202.467773 0.6766708 3.0004959 15.5214 11.1978  8
------> CAND: 295.952545 5534.320801 1.1547972 1.0387987 15.5173 11.1935  8
------> CAND:  42.256395 3684.291016 0.9124328 3.0009537 14.8322 11.1602 16
------> CAND: 115.177948 4320.543945 1.0562154 3.1515574 14.8147 11.1373 16
------> CAND:  45.005116 5724.288086 1.1461850 3.1607571 14.7974 11.1148 16
------> CAND: 120.947615 4622.169922 0.8916427 0.7174008 14.777 11.0881 16
------> CAND: 203.633201 3929.541748 0.9249988 3.0615122 14.7633 11.0702 16
------> CAND: 156.187661 4797.379395 0.9369340 0.7870454 14.743 11.0437 16
------> CAND: 300.841697 4049.206299 0.4767300 2.8437665 15.3668 11.0375  8
------> CAND: 213.711239 4726.953613 0.4910002 2.7554181 15.3252 10.9944  8
------> CAND:  86.563171 4830.466309 0.7019717 0.9406571 14.6987 10.9859 16
------> CAND: 390.454101 6101.607910 1.0287088 2.9993596 15.3086 10.9773  8
------> CAND: 191.142506 3615.839111 0.8817819 2.9757946 14.6633 10.9398 16
------> CAND: 115.297841 3957.975586 0.5276144 2.8898227 14.6579 10.9328 16
------> CAND: 279.813670 4297.028320 0.7660597 3.0513916 15.2543 10.9211  8
------> CAND:  48.936160 4001.447266 0.5028154 2.8785143 14.6466 10.9181 16
------> CAND:  95.951434 3940.318848 0.8826433 3.0532537 14.6343 10.9021 16
------> CAND: 126.736745 4030.963135 0.6759596 2.9937699 14.6002 10.8577 16
------> CAND:  71.982909 3783.786377 0.4898047 2.8483889 15.177 10.8412  8
------> CAND:  86.409542 4104.916504 0.7094327 3.0107956 14.5841 10.8367 16
------> CAND:  32.751353 4570.831543 0.6040756 0.8649259 14.5833 10.8357 16
------> CAND:  79.993957 4173.664551 0.5134016 2.8864205 14.5832 10.8357 16
------> CAND: 407.978235 4893.987793 0.4376831 1.4472802 20.0299 10.8348  2
------> CAND:  90.270000 6010.694824 1.0730428 3.0496688 15.1662 10.8301  8
------> CAND:  86.363609 4396.822754 0.9633738 3.1340148 14.57 10.8184 16
------> CAND:  84.512789 3684.291016 0.9124328 3.0009537 15.1228 10.7852  8
------> CAND:  39.921850 4122.085449 0.9825477 3.1100473 15.1219 10.7843  8
------> CAND:  94.438755 3815.608887 0.9359804 0.2837959 14.5384 10.7774 16
------> CAND: 280.397306 4401.505859 0.9630368 0.5793558 19.9307 10.776  2
------> CAND:  38.642989 3778.755859 0.8969216 3.0218861 14.5307 10.7673 16
------> CAND:  69.289463 4991.997070 0.9955783 0.8500296 14.4946 10.7205 16
------> CAND: 117.342774 5043.298340 0.9729962 3.1549034 14.4821 10.7043 16
------> CAND:  42.491510 3929.142822 0.9704233 0.3371387 14.4779 10.6988 16
------> CAND: 103.107918 4101.051758 0.4606653 0.7027563 14.4772 10.698 16
------> CAND: 115.232186 4325.866699 0.7511948 3.0455861 14.473 10.6925 16
------> CAND: 108.616259 4034.512695 0.8488268 3.0553684 14.4708 10.6897 16
------> CAND:  19.865685 3799.920410 0.3184536 0.6676330 15.0145 10.6734  8
------> CAND: 398.152440 5991.159668 0.8736883 2.8349938 14.9944 10.6527  8
------> CAND: 345.723805 4785.953613 0.8191960 3.0786109 16.6718 10.6504  4
------> CAND:  98.258730 3620.117676 0.7577181 0.2146328 14.437 10.6458 16
------> CAND: 494.523500 4825.075195 0.9328563 0.8029451 24.4552 10.6207  1
------> CAND: 280.397566 4034.745361 0.6721287 0.4878045 14.961 10.6183  8
------> CAND: 201.612143 3985.846924 0.7189726 3.0074947 14.9573 10.6145  8
------> CAND: 345.533585 4320.543945 1.0562154 3.1515574 16.6258 10.614  4
------> CAND: 364.935528 4020.122314 0.3989571 2.7566478 14.9529 10.61  8
------> CAND: 202.892043 4021.878418 0.6012367 2.9452419 14.9526 10.6096  8
------> CAND: 433.061871 5084.389160 1.1365976 0.8458051 24.4253 10.6078  1
------> CAND: 269.708124 3784.168457 0.4900764 0.4386907 19.642 10.6048  2
------> CAND: 129.934936 4621.678223 0.3752182 1.3504413 14.9354 10.5919  8
------> CAND: 280.257431 4301.047852 0.5602161 0.7382711 14.9342 10.5907  8
------> CAND:  86.576406 3675.982910 0.6515054 0.2793193 19.5892 10.5735  2
------> CAND: 230.733742 6913.552734 1.1627916 2.7492752 16.5708 10.5704  4
------> CAND: 165.235967 4040.415771 0.7573729 0.4540917 14.3736 10.5637 16
------> CAND: 138.374174 4786.945312 0.7234603 0.9074337 16.5563 10.5589  4
------> CAND: 265.635128 4245.744141 0.9344901 3.1149049 14.902 10.5575  8
------> CAND: 345.862902 4021.810059 0.2128830 1.6695712 19.5531 10.5521  2
------> CAND: 163.188180 4399.705078 0.5441191 0.8219791 14.8959 10.5512  8
------> CAND: 110.351337 3779.121582 0.6772175 2.9527736 14.3594 10.5454 16
------> CAND:  99.847445 4156.145020 0.5870785 2.9490764 14.3567 10.5418 16
------> CAND: 359.311186 3762.372070 0.3508848 0.5758063 14.8823 10.5372  8
------> CAND: 183.423925 3679.670898 0.2497445 2.4819407 14.3412 10.5218 16
------> CAND:  83.214984 4021.586182 0.2145241 1.8768214 24.2147 10.5163  1
------> CAND: 355.411801 3660.019043 0.7974788 2.9690187 14.8519 10.5059  8
------> CAND: 498.085004 4113.859863 0.5250400 2.8899832 16.4877 10.5046  4
------> CAND: 123.776265 5240.240723 0.8800271 3.0700183 14.8334 10.4869  8
------> CAND: 128.669829 4421.409668 1.0359889 0.5677420 14.3137 10.4863 16
------> CAND: 327.591122 4022.654541 0.9759781 0.3845860 16.4646 10.4863  4
------> CAND: 360.186510 3663.328857 0.2821058 2.5634041 14.8326 10.4861  8
------> CAND: 190.291835 3738.717529 0.8586133 0.2583605 14.3065 10.4769 16
------> CAND:  86.471305 6103.223633 0.9208344 2.8730154 14.816 10.469  8
------> CAND: 180.521575 5584.448730 0.9029991 3.0185182 16.4138 10.4461  4
------> CAND: 345.888075 4137.603516 0.3035170 2.4791863 16.4066 10.4403  4
------> CAND: 315.711053 4625.968750 0.8917234 0.7121348 14.7867 10.4389  8
------> CAND: 296.269146 4999.437012 0.9767665 0.8706487 16.4024 10.437  4
------> CAND: 345.926742 4795.350098 0.4616147 2.6611979 19.3561 10.4353  2
------> CAND: 375.449801 3894.654785 0.8568764 3.0376408 16.3942 10.4305  4
------> CAND: 389.731108 4325.025879 0.9237341 0.5533590 16.3885 10.426  4
[18:19:35][1114734][INFO ] Statistics: count dirty SumSpec pages 1909 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:19:35][1114734][INFO ] Data processing finished successfully!
18:19:35 (1114734): called boinc_finish(0)

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