Task 1705106030

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:56:50][1194887][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_111.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 9400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_111.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_111_9400000_1_0
------> GPU usage: 0.330000
[07:56:50][1194887][INFO ] Starting data processing...
[07:56:50][1194887][INFO ] opti: No host transfer for n_steps. Use device global.
[07:56:50][1194887][INFO ] opti: No host transfer for mean. Use device global.
[07:56:50][1194887][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:56:50][1194887][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:56:50][1194887][INFO ] opti: power spectrum in fft callback (static link).
[07:56:50][1194887][INFO ] opti: __constant__ access is not uniform, bad!
[07:56:51][1194887][INFO ] Running on device 4 Tesla V100-SXM2-16GB
[07:56:51][1194887][INFO ] CUDA global memory status (initial GPU state, including context):
[07:56:51][1194887][INFO ] No template file. Generating templates.
[07:56:51][1194887][INFO ] Template param value T_cons = 50000
[07:56:58][1194887][INFO ] Number of generated templates to be used: 50000
[07:56:58][1194887][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_111.cpt
[07:56:58][1194887][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_111.cpt (No such file or directory).
------> Starting from scratch...
[07:56:58][1194887][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_111.binary
[07:56:58][1194887][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM241.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522950737
------> 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: 241.1 cm^-3 pc
------> Scale factor: 1.61546
[07:56:58][1194887][INFO ] Allocating memory for dedispersed compressed time series...
[07:56:58][1194887][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:56:58][1194887][INFO ] 8-bit allocation done
[07:56:58][1194887][INFO ] Foobar
[07:56:58][1194887][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_111.binary
[07:56:58][1194887][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:56:58][1194887][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:56:58][1194887][INFO ] FftSize = 12582913
[07:56:58][1194887][INFO ] Seed for random number generator is 1101878062.
[07:57:02][1194887][INFO ] 8[07:57:02][1194887][INFO ] 9[07:57:03][1194887][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:57:03][1194887][INFO ] Normalization factor 3.97364e-08
[07:57:03][1194887][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
[07:57:03][1194887][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
[07:57:03][1194887][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:57:03][1194887][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:57:03][1194887][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:57:50][1194887][INFO ] Checkpoint committed!
[07:58:50][1194887][INFO ] Checkpoint committed!
[07:59:50][1194887][INFO ] Checkpoint committed!
[08:00:50][1194887][INFO ] Checkpoint committed!
[08:01:50][1194887][INFO ] Checkpoint committed!
[08:02:51][1194887][INFO ] Checkpoint committed!
[08:03:45][1194887][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  80.631311 3668.845947 0.8500397 3.9802041 16.2595 13.0533 16
------> CAND:  86.582115 3986.556396 0.9281054 5.4494634 15.854 12.5102 16
------> CAND: 103.801845 4303.588867 0.9829784 5.0655456 15.6375 12.2219 16
------> CAND: 115.498961 3713.385254 0.9074903 5.5612798 15.415 11.9269 16
------> CAND:  63.987432 3707.992920 0.9104901 3.9592464 15.3606 11.8548 16
------> CAND: 162.384999 4313.637695 1.0150093 4.7733498 15.3563 11.8493 16
------> CAND: 115.545154 3700.297119 0.9367149 5.5996737 15.3379 11.8248 16
------> CAND: 308.310630 3787.703613 0.8034443 4.2213645 18.0793 11.7705  4
------> CAND: 461.951209 3863.771729 0.8584465 5.4133301 18.0275 11.7292  4
------> CAND:  51.006265 4071.946289 0.9679986 4.3680310 15.2647 11.7282 16
------> CAND:  15.382405 3692.091797 0.7997337 4.0878935 15.2504 11.7094 16
------> CAND: 306.125563 3618.807129 0.9276047 5.6094975 17.9786 11.6901  4
------> CAND: 115.515829 3747.585693 0.8489649 5.4685202 15.0925 11.5014 16
------> CAND:  86.622858 4150.954102 1.0373758 5.4826169 15.0535 11.4502 16
------> CAND: 108.247237 3717.224854 0.8786125 5.5221434 17.6638 11.439  4
------> CAND: 163.746384 3942.721191 1.0141637 5.5729442 15.7068 11.3904  8
------> CAND: 171.533216 3777.923340 0.9901282 3.9656146 14.9848 11.3601 16
------> CAND: 353.848778 3650.316895 0.6505643 5.1424074 15.6631 11.3449  8
------> CAND: 199.057795 3942.367676 0.8015627 4.5384331 17.4849 11.2965  4
------> CAND: 231.092643 3736.156006 0.9635816 5.6093726 15.6048 11.2844  8
------> CAND: 120.064506 4104.467285 0.9065490 5.2370663 25.9591 11.2739  1
------> CAND:  86.676317 3670.414062 0.8738946 5.5407248 17.4292 11.2521  4
------> CAND: 157.367649 4083.677246 0.8479975 5.0939307 14.8973 11.2454 16
------> CAND: 230.949134 3975.375732 0.7751207 4.8784027 15.5408 11.2179  8
------> CAND: 115.524652 3877.926758 0.9758859 5.5668926 14.8737 11.2145 16
------> CAND: 259.450506 3626.187500 0.7955043 3.9959354 17.3127 11.1594  4
------> CAND: 115.598872 3688.842285 0.9758865 5.6255684 17.2842 11.1368  4
------> CAND: 113.284829 3973.549072 0.7767738 4.9456291 15.4607 11.1348  8
------> CAND: 246.263548 3753.631348 0.7161567 5.2124991 15.4501 11.1238  8
------> CAND: 247.711350 3619.360107 0.8880376 5.5811615 20.4302 11.0724  2
------> CAND: 179.220396 3822.395264 0.8821393 5.4783545 14.7419 11.0423 16
------> CAND: 115.480276 3668.121826 0.8521894 5.5165424 14.7269 11.0227 16
------> CAND:  33.331615 3721.287842 0.7278771 4.2636881 15.3285 10.9978  8
------> CAND: 398.548451 3731.317627 0.8659761 5.5107341 15.3172 10.9862  8
------> CAND: 389.762249 3984.781982 0.8544115 4.4794579 15.2887 10.9567  8
------> CAND: 100.125639 3974.106689 0.7762703 4.7882280 25.1494 10.9223  1
------> CAND: 211.705233 3940.208252 0.9133753 4.2640462 17 10.9109  4
------> CAND: 115.478200 3896.696289 0.8358483 5.3231387 14.6208 10.8845 16
------> CAND: 230.946020 3761.634033 0.9112958 5.5359097 25.0378 10.8738  1
------> CAND: 173.190441 3620.951904 0.8582763 5.5413003 15.1878 10.8524  8
------> CAND:  96.488099 4282.545410 0.9832733 5.0624952 15.1861 10.8505  8
------> CAND: 433.888667 3897.116943 0.8835004 5.4444990 16.9092 10.8387  4
------> CAND: 404.891114 3945.621582 0.7997919 4.5390573 16.8926 10.8256  4
------> CAND:  79.106176 3623.820312 0.8131196 3.9740160 14.5701 10.8186 16
------> CAND: 359.070621 3976.254639 0.7753914 4.7635684 15.1451 10.8082  8
------> CAND: 353.410986 3685.856445 0.8157642 5.4664049 15.1334 10.7962  8
------> CAND:  74.117891 3637.270996 0.7027417 4.1636772 14.5476 10.7893 16
------> CAND:  86.593793 3662.729736 0.8855355 5.5561657 16.84 10.7838  4
------> CAND: 225.372023 3710.152588 0.6421376 4.6226864 19.9328 10.7772  2
------> CAND: 408.050638 4071.946289 0.9679986 4.3680310 19.9304 10.7758  2
------> CAND: 163.557461 3950.827637 0.9748565 5.5395842 14.5238 10.7584 16
------> CAND:  43.277044 3708.494141 0.6482365 4.9326825 14.5198 10.7532 16
------> CAND: 286.860122 3663.026855 0.8846074 5.5458078 15.0903 10.7516  8
------> CAND: 120.064246 4100.128418 0.9071754 5.2326832 24.6978 10.7261  1
------> CAND: 129.725253 3626.187500 0.7955043 3.9959354 15.0638 10.7243  8
------> CAND: 230.965743 3621.777832 0.8290321 5.5026069 15.0256 10.6849  8
------> CAND:  86.594572 3621.387451 0.8782023 5.5577416 14.4575 10.6724 16
------> CAND: 316.620113 3832.926758 0.8764050 4.1521096 16.697 10.6705  4
------> CAND: 230.015680 3975.057617 0.9026476 4.3470392 15.0113 10.6702  8
------> CAND: 115.505449 3770.010498 0.8258741 5.4326558 14.4515 10.6646 16
------> CAND:  96.514828 3870.059326 0.7187806 4.9953151 14.9803 10.6382  8
------> CAND: 115.439793 4287.586426 0.9828929 5.0104957 14.4261 10.6317 16
------> CAND: 408.015864 3711.916748 0.6354970 4.6909614 14.9738 10.6315  8
------> CAND:  92.766738 3974.059814 0.8604854 5.2911634 14.4241 10.6291 16
------> CAND:  43.452991 4027.410400 0.8871208 4.4371305 14.4212 10.6253 16
------> CAND: 115.493252 3867.550781 0.8550503 5.3894010 14.4197 10.6234 16
------> CAND:  21.553014 4015.697998 0.8912531 5.3442683 14.4157 10.6183 16
------> CAND:  51.002891 4189.624023 1.0410872 4.4206548 14.9519 10.6089  8
------> CAND: 230.891523 3715.338135 0.7431018 5.2972527 14.9428 10.5995  8
------> CAND: 114.886779 4119.990234 0.9401251 4.5251961 14.3892 10.5839 16
------> CAND: 115.492214 3691.206543 0.7653579 5.3902664 14.3783 10.5698 16
------> CAND: 461.964444 3687.455811 0.8112534 5.4476094 16.5568 10.5593  4
------> CAND: 128.714724 4316.912109 1.0450723 5.3205700 14.9008 10.5562  8
------> CAND: 238.173869 4132.696777 1.0355167 4.3353171 24.3021 10.5543  1
------> CAND:  59.605101 3702.927002 0.9564378 5.6043291 14.8974 10.5527  8
------> CAND: 203.066692 4081.706787 0.9678443 5.4284010 16.5461 10.5508  4
------> CAND:  50.157410 3861.809326 1.0021589 5.5917940 14.3495 10.5325 16
------> CAND: 200.208199 3723.369629 0.7239795 5.2693510 24.2101 10.5143  1
------> CAND: 347.070139 3733.917969 0.8931972 4.0155907 16.4896 10.506  4
------> CAND: 125.186438 3728.673096 0.8970271 5.5337601 14.8358 10.4894  8
------> CAND: 403.655851 3782.105713 0.8120451 4.1748242 16.467 10.4881  4
------> CAND: 250.231184 3663.729736 0.6324438 5.0424929 14.8317 10.4852  8
------> CAND:  86.595610 3621.352783 0.8565316 5.5484114 14.3103 10.4818 16
------> CAND: 170.401496 4294.623047 0.9832294 5.0781097 19.4337 10.4813  2
------> CAND:  20.014644 4293.813477 1.0144365 5.1819673 14.3085 10.4796 16
------> CAND:  86.598465 3618.062256 0.9113122 5.5868745 14.3019 10.471 16
------> CAND: 126.517979 3665.812012 0.8806552 5.5451636 14.2999 10.4684 16
------> CAND:  86.589122 3682.549561 0.8224283 5.4717603 16.4298 10.4587  4
------> CAND: 396.832576 3851.442871 0.7405885 4.5519104 16.424 10.4541  4
------> CAND: 168.964594 3649.568359 0.6536728 4.3474913 14.2884 10.4535 16
------> CAND:  86.594312 3620.645996 0.8594810 5.5335498 14.2871 10.4519 16
------> CAND: 340.874617 3970.649414 0.7793744 4.7235932 14.7957 10.4481  8
------> CAND: 350.111327 3776.580078 0.6579539 4.7930679 14.7826 10.4347  8
------> CAND: 136.120337 4037.394531 0.9706185 4.3024759 14.2715 10.4318 16
------> CAND:  60.555164 4118.959961 0.9017946 4.6460629 14.7732 10.4249  8
------> CAND: 116.849966 3864.374023 0.8575560 4.2357202 14.253 10.4078 16
------> CAND: 270.986466 3962.567871 0.9739559 5.5129633 14.7441 10.3951  8
------> CAND:  28.481389 4280.294434 0.9834398 5.0779366 14.243 10.395 16
------> CAND: 154.373173 3634.689941 0.7246744 4.1274900 14.2405 10.3918 16
------> CAND: 238.440645 3870.224365 0.7185296 4.9926291 14.7395 10.3903  8
[08:03:45][1194887][INFO ] Statistics: count dirty SumSpec pages 1811 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:03:45][1194887][INFO ] Data processing finished successfully!
08:03:45 (1194887): called boinc_finish(0)

</stderr_txt>
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