Task 1684300593

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[01:47:58][175598][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_156.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 4150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_156.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_156_4150000_1_0
------> GPU usage: 1.000000
[01:47:58][175598][INFO ] Starting data processing...
[01:47:58][175598][INFO ] opti: No host transfer for n_steps. Use device global.
[01:47:58][175598][INFO ] opti: No host transfer for mean. Use device global.
[01:47:58][175598][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:47:58][175598][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:47:58][175598][INFO ] opti: power spectrum in fft callback (static link).
[01:47:58][175598][INFO ] opti: __constant__ access is not uniform, bad!
[01:47:58][175598][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[01:47:58][175598][INFO ] CUDA global memory status (initial GPU state, including context):
[01:47:58][175598][INFO ] No template file. Generating templates.
[01:47:58][175598][INFO ] Template param value T_cons = 50000
[01:48:03][175598][INFO ] Number of generated templates to be used: 50000
[01:48:03][175598][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_156.cpt
[01:48:03][175598][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_156.cpt (No such file or directory).
------> Starting from scratch...
[01:48:03][175598][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_156.binary
[01:48:03][175598][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM245.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541728375
------> 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: 245.6 cm^-3 pc
------> Scale factor: 1.59878
[01:48:03][175598][INFO ] Allocating memory for dedispersed compressed time series...
[01:48:03][175598][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:48:03][175598][INFO ] 8-bit allocation done
[01:48:03][175598][INFO ] Foobar
[01:48:03][175598][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_156.binary
[01:48:03][175598][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:48:03][175598][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:48:03][175598][INFO ] FftSize = 12582913
[01:48:03][175598][INFO ] Seed for random number generator is 1090656611.
[01:48:05][175598][INFO ] 8[01:48:05][175598][INFO ] 9[01:48:06][175598][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:48:06][175598][INFO ] Normalization factor 3.97364e-08
[01:48:06][175598][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
[01:48:06][175598][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
[01:48:06][175598][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:48:06][175598][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:48:06][175598][INFO ] TimeSeriesLength = 16764699, params->nsamples = 25165824
sum = 1364.17443848, mean= 0.00008137  0.00008137
[01:48:06][175598][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:48:58][175598][INFO ] Checkpoint committed!
[01:49:58][175598][INFO ] Checkpoint committed!
[01:50:58][175598][INFO ] Checkpoint committed!
[01:51:58][175598][INFO ] Checkpoint committed!
[01:52:58][175598][INFO ] Checkpoint committed!
[01:53:30][175598][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.970637 6240.953613 0.3922625 2.4627731 15.7707 12.399 16
------> CAND: 431.815448 4999.539062 0.9530092 3.3736632 27.7627 12.0572  1
------> CAND:   5.379106 4011.610596 0.4739202 3.0869205 15.3281 11.8119 16
------> CAND: 230.545079 3765.702393 0.7148649 3.0975459 18.1105 11.7954  4
------> CAND: 487.166935 4239.607422 1.0230762 0.3588896 17.9707 11.6838  4
------> CAND: 499.411096 3653.519775 0.8773064 3.0770950 26.8528 11.662  1
------> CAND: 115.274486 7038.918457 1.4105040 3.5097594 15.1949 11.6362 16
------> CAND: 129.821531 5737.445801 0.6751754 1.0405586 15.9164 11.6086  8
------> CAND: 115.185474 4851.144531 1.1248708 3.3864613 15.1681 11.6009 16
------> CAND: 225.060353 3791.853271 0.9825541 3.1337192 17.8448 11.5833  4
------> CAND: 306.109473 4447.578613 0.3529986 0.7019777 15.8599 11.5497  8
------> CAND: 176.132756 3870.860840 0.8718009 3.1467202 15.0592 11.4577 16
------> CAND:   5.379365 4248.679688 0.5295502 3.1517026 15.0201 11.4063 16
------> CAND: 259.203972 3623.631104 0.6188659 3.0306625 15.7213 11.4054  8
------> CAND: 265.891264 3747.429443 0.9761986 0.1499278 15.6871 11.3698  8
------> CAND: 286.161005 3769.564453 0.9031640 3.1224735 17.5666 11.3616  4
------> CAND: 275.456252 4143.986816 1.0545491 0.3166011 25.8134 11.2106  1
------> CAND: 186.482500 4267.612793 0.9752426 0.3762205 15.5305 11.2072  8
------> CAND: 137.322902 3820.865723 0.7302933 3.1166658 15.5045 11.1803  8
------> CAND: 129.050529 4949.988281 0.3928068 0.9352730 15.4021 11.0741  8
------> CAND:  58.290687 6907.750000 1.0039575 1.2945594 17.1784 11.0526  4
------> CAND: 345.941274 6240.953613 0.3922625 2.4627731 15.3737 11.0446  8
------> CAND: 327.748125 3887.369141 0.6032339 0.2757913 15.3732 11.0442  8
------> CAND: 494.246604 3891.196045 0.8629485 3.1515920 17.1211 11.0071  4
------> CAND:  86.360235 4744.016113 1.1107613 3.3686857 14.7063 10.9959 16
------> CAND:  17.243864 3780.864502 0.6864188 0.2040523 14.6951 10.9813 16
------> CAND: 150.658818 3757.447510 0.7293980 0.1804183 14.6778 10.9588 16
------> CAND:  97.013086 3706.782959 0.4646464 0.2251855 14.667 10.9446 16
------> CAND: 418.904868 3649.288574 0.8593313 0.1102481 17.042 10.9442  4
------> CAND: 115.272410 3765.702393 0.7148649 3.0975459 15.2755 10.943  8
------> CAND: 215.907724 4999.539062 0.9530092 3.3736632 20.1774 10.9223  2
------> CAND: 276.102949 4090.038818 0.7049365 0.3413956 15.2405 10.9068  8
------> CAND: 309.662673 4275.854004 1.0299618 3.2748816 16.9783 10.8937  4
------> CAND: 388.774817 4037.387207 0.6544529 3.1529970 16.9732 10.8896  4
------> CAND:  65.656854 3656.145996 0.8432093 3.0779805 20.0748 10.8615  2
------> CAND:  86.608066 5443.130859 1.2452369 0.7449484 14.6015 10.8594 16
------> CAND: 479.204675 4277.395508 0.9749142 0.3802000 16.8829 10.8179  4
------> CAND:  38.649996 4401.490234 0.8487049 0.4508166 15.1523 10.8156  8
------> CAND: 107.898197 3760.656250 0.5286795 0.2321000 15.1424 10.8054  8
------> CAND: 345.706418 6165.137695 0.7777236 3.3016567 15.1397 10.8026  8
------> CAND: 115.288240 5091.126953 0.4610361 3.1348886 14.5488 10.7908 16
------> CAND:  24.247238 3638.977783 0.3997825 0.2149134 14.5379 10.7768 16
------> CAND: 302.552381 5327.595703 0.5691824 3.2200599 16.778 10.7347  4
------> CAND: 403.012527 3777.063477 0.6935272 0.2008322 16.7529 10.7147  4
------> CAND: 127.726513 5255.798828 1.0943582 0.7131970 14.4816 10.7036 16
------> CAND: 172.762511 4023.808350 0.8824285 3.1951923 14.4813 10.7033 16
------> CAND: 388.775077 4037.387207 0.6544529 3.1529970 19.7942 10.695  2
------> CAND:  20.399236 5350.826660 0.6589922 3.2813933 14.4575 10.6724 16
------> CAND: 141.851337 7783.043457 1.4211853 1.4166020 14.446 10.6575 16
------> CAND: 455.710532 4677.664062 0.6609737 0.6078112 16.6633 10.6437  4
------> CAND: 149.629086 5281.525879 1.0952586 3.4286108 14.9703 10.6279  8
------> CAND: 116.650922 3735.949219 0.8323361 3.1039042 14.4002 10.5982 16
------> CAND: 316.865090 5662.202148 1.1922749 0.8138202 19.6247 10.5945  2
------> CAND: 428.909465 7051.680176 1.4107381 1.1867528 16.5936 10.5885  4
------> CAND:  25.423074 3938.452881 0.9066889 0.2452170 14.9307 10.5871  8
------> CAND: 170.475197 3647.301025 0.9362389 0.1019393 14.3779 10.5693 16
------> CAND:  56.830169 6185.205078 0.4661406 1.5806688 14.372 10.5616 16
------> CAND: 199.938050 3764.468018 0.3263188 0.3388155 16.5501 10.554  4
------> CAND: 297.935973 3873.255127 0.7762879 0.2333345 14.8958 10.5512  8
------> CAND:  82.816119 3663.907471 0.7360637 0.1326505 14.8956 10.5509  8
------> CAND: 154.493585 5851.168457 0.5512516 1.2124722 14.3627 10.5496 16
------> CAND:  11.019018 4526.396484 1.0184176 0.4707138 14.3584 10.5441 16
------> CAND: 345.608064 4344.423828 0.9434875 3.2789876 14.884 10.539  8
------> CAND:  86.399940 3835.632324 0.7105663 3.1129057 14.3538 10.5381 16
------> CAND:  73.436160 4340.590332 1.0341096 0.3974864 14.8821 10.5371  8
------> CAND:  47.670534 5480.421875 1.0973855 3.4424894 14.3489 10.5318 16
------> CAND:  33.544672 3852.853516 0.7938464 3.1355488 14.3397 10.5199 16
------> CAND: 164.620930 4888.945801 1.0817765 0.5914233 14.8619 10.5162  8
------> CAND: 244.379512 4045.866943 0.8519740 3.1921794 14.8352 10.4888  8
------> CAND: 484.172718 4332.832520 0.5087504 3.1531689 16.4636 10.4854  4
------> CAND: 121.582375 3618.617432 0.7945846 3.0594020 14.3103 10.4818 16
------> CAND: 180.156186 5671.241699 0.4658114 1.2368953 14.8109 10.4638  8
------> CAND:   5.379625 5116.025879 0.7565776 3.3250802 14.2899 10.4555 16
------> CAND: 249.705678 3653.519775 0.8773064 3.0770950 19.3834 10.4515  2
------> CAND:  86.551493 4555.725586 0.6562945 0.5669754 14.7957 10.4481  8
------> CAND: 243.169161 3893.460693 0.8619474 0.2262598 14.7927 10.445  8
------> CAND: 213.296543 3840.850342 0.8416172 0.2045462 16.3876 10.4252  4
------> CAND: 483.674720 3617.271973 0.8214754 0.1017092 16.38 10.4193  4
------> CAND: 137.540890 3826.872070 0.2542478 2.8808091 14.7642 10.4158  8
------> CAND:  99.480499 3834.715332 0.5412104 3.0731852 14.2567 10.4126 16
------> CAND: 189.601281 3983.467041 0.3883384 0.4201943 14.2548 10.4102 16
------> CAND: 103.235337 3695.057129 0.5029245 0.1987849 14.7552 10.4065  8
------> CAND: 187.454881 5677.678711 0.4586447 1.2530266 14.2468 10.3998 16
------> CAND:  86.562133 5790.231934 1.0567008 0.8988057 16.346 10.3924  4
------> CAND:  51.296137 3937.190674 0.7705135 0.2642142 14.7393 10.3901  8
------> CAND: 204.658002 5046.958496 0.3280589 2.9281638 16.3335 10.3825  4
------> CAND:  19.068214 7429.866211 1.4318768 1.2768511 14.23 10.3782 16
------> CAND:  98.248090 3664.297607 0.7343130 0.1371756 14.2256 10.3725 16
------> CAND: 446.334467 3648.588623 0.3118864 0.2780012 19.2446 10.3692  2
------> CAND: 166.471490 4187.997559 0.4788611 3.1185641 14.223 10.3692 16
------> CAND: 144.526617 4480.972656 0.7465618 3.2597842 14.2193 10.3645 16
------> CAND: 203.067730 5335.169434 0.6672859 3.2865534 14.7132 10.3634  8
------> CAND: 115.220508 3723.595215 0.8885587 3.1057808 14.218 10.3628 16
------> CAND:  90.776562 3678.681885 0.9414772 0.1200359 14.1995 10.3389 16
------> CAND: 115.160821 4361.791992 1.0354942 3.2896020 14.1895 10.326 16
------> CAND: 306.190959 3885.467285 1.0116228 0.2102191 16.2533 10.319  4
------> CAND: 374.615479 3838.601074 0.3841355 3.0056150 14.6701 10.319  8
------> CAND:  78.682397 3629.879395 0.5042540 0.1684116 14.183 10.3177 16
------> CAND: 346.343773 4478.041016 1.0177258 0.4525570 14.666 10.3148  8
------> CAND: 152.326424 4218.320801 0.9173314 3.2428343 14.6616 10.3103  8
[01:53:30][175598][INFO ] Statistics: count dirty SumSpec pages 2065 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:53:30][175598][INFO ] Data processing finished successfully!
01:53:30 (175598): called boinc_finish(0)

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