Task 1704669187

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[04:33:24][38302][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_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_186.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 1500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_186.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_186_1500000_0_0
------> GPU usage: 1.000000
[04:33:24][38302][INFO ] Starting data processing...
[04:33:24][38302][INFO ] opti: No host transfer for n_steps. Use device global.
[04:33:24][38302][INFO ] opti: No host transfer for mean. Use device global.
[04:33:24][38302][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:33:24][38302][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:33:24][38302][INFO ] opti: power spectrum in fft callback (static link).
[04:33:24][38302][INFO ] opti: __constant__ access is not uniform, bad!
[04:33:24][38302][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[04:33:24][38302][INFO ] CUDA global memory status (initial GPU state, including context):
[04:33:24][38302][INFO ] No template file. Generating templates.
[04:33:24][38302][INFO ] Template param value T_cons = 50000
[04:33:27][38302][INFO ] Number of generated templates to be used: 50000
[04:33:27][38302][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_186.cpt
[04:33:27][38302][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_186.cpt (No such file or directory).
------> Starting from scratch...
[04:33:27][38302][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_186.binary
[04:33:27][38302][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM248.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961606579
------> 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: 248.6 cm^-3 pc
------> Scale factor: 2.17967
[04:33:27][38302][INFO ] Allocating memory for dedispersed compressed time series...
[04:33:27][38302][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:33:27][38302][INFO ] 8-bit allocation done
[04:33:27][38302][INFO ] Foobar
[04:33:27][38302][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_186.binary
[04:33:27][38302][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:33:27][38302][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:33:27][38302][INFO ] FftSize = 12582913
[04:33:27][38302][INFO ] Seed for random number generator is 1109250661.
[04:33:29][38302][INFO ] 8[04:33:29][38302][INFO ] 9[04:33:30][38302][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:33:30][38302][INFO ] Normalization factor 3.97364e-08
[04:33:30][38302][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
[04:33:30][38302][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 914 MB (11087 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:33:30][38302][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:33:30][38302][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:33:30][38302][INFO ] TimeSeriesLength = 16771246, params->nsamples = 25165824
sum = 880.81835938, mean= 0.00005252  0.00005252
[04:33:30][38302][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:34:52][38302][INFO ] Checkpoint committed!
[04:36:20][38302][INFO ] Checkpoint committed!
[04:37:49][38302][INFO ] Checkpoint committed!
[04:37:54][38302][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  16.230481 3866.497803 0.9117523 2.7103562 16.729 13.6868 16
------> CAND: 115.190924 4060.548828 0.9010197 2.6792524 16.371 13.2033 16
------> CAND: 115.389708 3620.870850 0.7761317 0.5318615 16.1352 12.8864 16
------> CAND: 293.676909 4436.643066 0.7648726 1.4776651 19.2418 12.7012  4
------> CAND:  16.231000 3943.734375 0.9509228 2.7285347 15.9421 12.6278 16
------> CAND:  16.230741 3893.186523 0.9229318 2.7198079 15.8507 12.5058 16
------> CAND:  16.229443 3713.215576 0.8342873 2.6733296 15.6856 12.2859 16
------> CAND: 146.103135 3933.478027 0.8853041 0.7239775 16.4566 12.1731  8
------> CAND: 266.525504 4660.573730 1.1189582 2.6842310 18.5423 12.1406  4
------> CAND:  16.229703 3748.667480 0.8486622 2.6855268 15.5549 12.1122 16
------> CAND: 376.203934 3656.647949 0.9066991 0.4729130 16.3455 12.0567  8
------> CAND: 199.673351 3820.743896 0.7296926 2.5644145 18.4311 12.0516  4
------> CAND: 235.301622 3696.593262 0.6391824 0.7422454 18.3801 12.0108  4
------> CAND: 380.658149 3686.169922 0.9622418 0.4755988 16.1961 11.9004  8
------> CAND:  16.229962 3796.109863 0.8713306 2.6978457 15.3816 11.8827 16
------> CAND: 115.233743 3812.569336 0.5960344 2.3759606 15.335 11.8211 16
------> CAND:  19.978053 4016.644043 0.9115496 2.6906569 15.2833 11.7528 16
------> CAND: 230.528211 3762.800293 0.5263442 2.2584598 15.9363 11.6293  8
------> CAND: 147.609845 3761.584717 0.8107682 2.6481864 17.9022 11.6292  4
------> CAND: 399.346961 3820.743896 0.7296926 2.5644145 21.1952 11.5268  2
------> CAND:  16.230222 3843.284424 0.8967721 2.7113142 15.0519 11.4481 16
------> CAND: 417.557497 3935.077393 0.7132106 2.5107007 17.6223 11.406  4
------> CAND: 172.986208 5010.530762 1.0224816 2.1585367 14.968 11.3381 16
------> CAND: 259.139614 3626.220459 0.6884599 2.5621552 15.6492 11.3304  8
------> CAND: 172.786905 3976.010010 0.7913128 2.5909116 15.6269 11.3073  8
------> CAND: 345.923887 3731.202637 0.4261465 1.4274029 17.4477 11.2669  4
------> CAND: 396.648325 4108.733398 0.8045057 0.9606875 15.5781 11.2567  8
------> CAND:  29.973307 4208.652344 0.6482289 2.1880200 15.5763 11.2548  8
------> CAND:  59.946874 4208.652344 0.6482289 2.1880200 17.3443 11.1846  4
------> CAND: 192.111773 3790.392822 0.5099894 2.1876190 17.341 11.182  4
------> CAND: 345.878992 4341.238770 0.7090778 2.2016771 15.4904 11.1656  8
------> CAND: 115.242826 4382.936523 0.9747432 2.6469066 14.8099 11.1311 16
------> CAND: 170.013530 3723.198486 0.9215447 2.7301199 14.8082 11.1289 16
------> CAND:  85.531622 4088.098633 0.5915813 1.3787971 14.8075 11.128 16
------> CAND: 115.176910 4000.300781 0.9809182 2.7508717 14.7915 11.1071 16
------> CAND:  86.351412 3874.091553 0.9880328 2.7556612 14.7599 11.0657 16
------> CAND:  55.558055 3970.178711 0.8716558 0.7619960 15.3818 11.0531  8
------> CAND: 202.824830 3864.294922 0.9126488 2.7155778 14.747 11.0489 16
------> CAND: 115.204937 3770.099854 0.9907079 2.7660418 14.7379 11.0371 16
------> CAND: 172.761213 3864.408203 0.6562566 2.4634895 15.3533 11.0236  8
------> CAND:  19.976755 4028.449219 0.9535185 2.7196274 14.7138 11.0056 16
------> CAND: 119.854563 3684.105713 0.4341157 1.9928268 20.2477 10.9641  2
------> CAND: 146.838584 4436.643066 0.7648726 1.4776651 15.2957 10.9639  8
------> CAND: 383.234297 3938.205811 0.8172101 0.7911386 15.2915 10.9596  8
------> CAND: 320.989209 3969.229736 1.0233556 0.6683819 25.2037 10.9458  1
------> CAND: 115.247497 3676.889648 0.7266642 2.5918734 14.6584 10.9334 16
------> CAND: 341.891374 3721.358643 0.5701503 0.8730869 15.2305 10.8965  8
------> CAND: 165.163304 4040.935547 0.9051825 0.8087740 14.619 10.8822 16
------> CAND: 230.409355 3711.731934 0.7910954 2.6467557 15.1946 10.8594  8
------> CAND:  39.701008 3948.542236 0.6417192 1.0383446 14.5823 10.8344 16
------> CAND: 115.287721 3777.333008 0.6386256 2.4693027 15.1486 10.8118  8
------> CAND:  59.931044 3651.160645 0.8829316 2.7042618 16.869 10.8069  4
------> CAND: 302.862754 3616.986572 0.9225529 0.4394082 16.8491 10.7911  4
------> CAND: 464.602354 3907.544678 0.9434409 2.7272050 19.9518 10.7885  2
------> CAND:  29.965522 3651.160645 0.8829316 2.7042618 15.1238 10.7863  8
------> CAND: 320.923034 4018.753174 0.7561590 0.9400529 16.8423 10.7857  4
------> CAND: 146.001927 4185.125488 0.9334595 0.9093249 24.8084 10.7741  1
------> CAND:  59.947134 4205.023926 0.6501275 2.1820142 16.8254 10.7723  4
------> CAND:  16.229184 3660.414062 0.8084477 2.6620383 14.5341 10.7718 16
------> CAND: 352.818526 3879.219482 0.9681723 2.7525501 15.1012 10.7629  8
------> CAND: 264.969228 3864.647217 0.7887033 0.7478578 16.8084 10.7587  4
------> CAND:  86.445873 3730.329834 0.4303481 1.8387784 14.5234 10.7578 16
------> CAND: 132.676132 4497.219238 0.9418381 2.5655909 14.5092 10.7394 16
------> CAND: 115.472751 4011.815186 0.9805176 0.7240845 14.5048 10.7337 16
------> CAND: 396.106729 5087.964355 1.1155866 2.3491757 16.7737 10.7313  4
------> CAND: 145.992325 4013.331299 0.8533502 0.8168554 24.6982 10.7263  1
------> CAND:  96.224957 4529.518555 0.9035968 1.3188220 14.4989 10.7261 16
------> CAND: 481.861789 4711.938965 1.0267819 1.3419210 19.8191 10.7097  2
------> CAND: 100.640505 3719.069580 0.8010278 0.5975530 14.4823 10.7045 16
------> CAND: 266.525244 4658.545410 1.1187211 2.6848617 16.7376 10.7026  4
------> CAND: 403.260359 3621.932617 0.7423969 2.6059003 19.8041 10.7009  2
------> CAND:  92.898828 3853.483643 0.8927652 2.7078698 14.4702 10.6889 16
------> CAND: 461.142578 4329.062988 0.7729216 2.3891473 16.714 10.6839  4
------> CAND: 192.648178 4558.078125 0.8969865 2.4453211 14.9821 10.64  8
------> CAND: 195.581670 3996.456787 0.5756130 1.2722521 14.4159 10.6184 16
------> CAND: 405.498625 4374.322754 0.9754742 2.6508420 14.9294 10.5857  8
------> CAND: 354.480942 3917.761719 0.8316836 2.6484344 14.9224 10.5786  8
------> CAND: 420.302325 3741.482422 0.9871036 2.7601137 16.5508 10.5545  4
------> CAND: 307.455547 3724.211182 0.5567966 2.3518031 14.8968 10.5522  8
------> CAND: 460.850111 3874.893066 0.9881387 2.7597313 16.5441 10.5492  4
------> CAND: 132.000889 3618.094727 0.8391918 0.4866764 16.5387 10.545  4
------> CAND: 395.811667 3988.226807 0.9459154 0.7274019 14.8764 10.5311  8
------> CAND: 114.533327 4562.720703 0.8064765 1.6238518 14.3467 10.5289 16
------> CAND:  29.973567 4205.023926 0.6501275 2.1820142 14.8705 10.5251  8
------> CAND: 334.049267 3938.231689 0.5588939 2.2028491 19.5034 10.5226  2
------> CAND: 165.282938 3799.969482 0.7603325 2.5996690 14.8665 10.521  8
------> CAND: 233.047785 3763.049561 0.5228580 2.2380259 14.8554 10.5095  8
------> CAND: 145.051345 4576.841797 0.8011311 2.1528671 14.3214 10.4962 16
------> CAND: 122.719284 3763.100586 0.8094035 0.6260852 14.3176 10.4913 16
------> CAND:  19.486802 3781.138916 0.6277109 0.8403687 14.3127 10.4849 16
------> CAND:  39.951434 3684.105713 0.4341157 1.9928268 14.8185 10.4716  8
------> CAND: 152.161376 3638.806396 0.5441924 0.8168254 14.3014 10.4703 16
------> CAND: 152.651070 4226.905273 0.8440906 1.0518477 14.8127 10.4656  8
------> CAND: 431.831279 3764.706299 0.9578477 2.7495441 16.4376 10.4648  4
------> CAND:   9.558760 4124.488770 1.0476905 2.7725687 14.2875 10.4524 16
------> CAND: 315.364089 4680.708496 0.8578941 2.2123396 14.7964 10.4488  8
------> CAND: 115.283828 4537.380859 0.8599350 2.3897779 14.2814 10.4446 16
------> CAND: 189.616333 3897.571289 1.0121229 2.7676766 14.2804 10.4432 16
------> CAND: 115.292132 4426.935547 0.7709677 2.2872870 16.3963 10.4322  4
------> CAND: 385.773853 4172.145508 0.8660958 0.9624153 24.0194 10.4315  1
[04:37:54][38302][INFO ] Statistics: count dirty SumSpec pages 1845 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:37:54][38302][INFO ] Data processing finished successfully!
04:37:54 (38302): called boinc_finish(0)

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