Task 1715605645

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:40:45][138322][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_cfbf00112_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_2_dms_200_137.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 8700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_137.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_40000_137_8700000_1_0
------> GPU usage: 0.500000
[17:40:45][138322][INFO ] Starting data processing...
[17:40:45][138322][INFO ] opti: No host transfer for n_steps. Use device global.
[17:40:45][138322][INFO ] opti: No host transfer for mean. Use device global.
[17:40:45][138322][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:40:45][138322][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:40:45][138322][INFO ] opti: power spectrum in fft callback (static link).
[17:40:45][138322][INFO ] opti: __constant__ access is not uniform, bad!
[17:40:46][138322][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[17:40:46][138322][INFO ] CUDA global memory status (initial GPU state, including context):
[17:40:46][138322][INFO ] No template file. Generating templates.
[17:40:46][138322][INFO ] Template param value T_cons = 50000
[17:40:47][138322][INFO ] Number of generated templates to be used: 50000
[17:40:47][138322][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_2_dms_200_137.cpt
[17:40:47][138322][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_2_dms_200_137.cpt (No such file or directory).
------> Starting from scratch...
[17:40:47][138322][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_137.binary
[17:40:47][138322][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_2_dms_200_DM243.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693960965247
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 243.7 cm^-3 pc
------> Scale factor: 2.17283
[17:40:47][138322][INFO ] Allocating memory for dedispersed compressed time series...
[17:40:47][138322][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:40:47][138322][INFO ] 8-bit allocation done
[17:40:47][138322][INFO ] Foobar
[17:40:47][138322][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_137.binary
[17:40:47][138322][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:40:47][138322][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:40:47][138322][INFO ] FftSize = 12582913
[17:40:47][138322][INFO ] Seed for random number generator is 1109403898.
[17:40:49][138322][INFO ] 8[17:40:49][138322][INFO ] 9[17:40:49][138322][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:40:49][138322][INFO ] Normalization factor 3.97364e-08
[17:40:49][138322][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
[17:40:49][138322][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1419 MB (6510 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:40:49][138322][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:40:49][138322][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:40:49][138322][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:41:46][138322][INFO ] Checkpoint committed!
[17:42:46][138322][INFO ] Checkpoint committed!
[17:43:46][138322][INFO ] Checkpoint committed!
[17:44:46][138322][INFO ] Checkpoint committed!
[17:45:46][138322][INFO ] Checkpoint committed!
[17:46:46][138322][INFO ] Checkpoint committed!
[17:47:46][138322][INFO ] Checkpoint committed!
[17:48:46][138322][INFO ] Checkpoint committed!
[17:49:46][138322][INFO ] Checkpoint committed!
[17:50:47][138322][INFO ] Checkpoint committed!
[17:51:47][138322][INFO ] Checkpoint committed!
[17:52:47][138322][INFO ] Checkpoint committed!
[17:53:47][138322][INFO ] Checkpoint committed!
[17:54:47][138322][INFO ] Checkpoint committed!
[17:55:26][138322][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  76.947579 4172.120605 0.6546408 4.9588523 15.5523 12.1087 16
------> CAND: 115.419032 4316.175293 0.8070444 5.4011874 16.3156 12.0254  8
------> CAND: 240.242417 3897.177979 0.7007848 5.5381012 21.8373 11.9086  2
------> CAND:  48.208756 4472.934570 1.0242575 4.3717494 15.3154 11.7952 16
------> CAND:  86.594312 3663.768799 0.8552286 5.7658815 15.295 11.7682 16
------> CAND: 173.242862 3907.053467 0.9404036 5.7983961 15.9098 11.6016  8
------> CAND: 115.526988 4246.738770 0.9642179 5.7109637 15.167 11.5995 16
------> CAND:  57.709386 4316.175293 0.8070444 5.4011874 15.1403 11.5643 16
------> CAND:  47.316823 3993.778809 0.5938564 4.6642075 15.1217 11.5398 16
------> CAND: 132.485652 3938.751953 0.8449816 3.9921010 15.0829 11.4888 16
------> CAND: 165.169792 3656.623535 0.9213625 3.6680820 15.0648 11.4651 16
------> CAND:  46.695558 3742.074219 0.9100854 5.7974072 15.0462 11.4406 16
------> CAND: 423.485205 3695.456543 0.6717470 5.5802236 21.0351 11.4316  2
------> CAND:  30.049084 3650.103027 0.8972178 5.7945371 15.6804 11.3629  8
------> CAND: 115.548008 3771.414307 0.8444962 5.7452488 14.9654 11.3346 16
------> CAND:  50.131200 3776.735352 0.9550658 5.8196273 15.6078 11.2874  8
------> CAND: 257.730998 4281.916992 0.9605610 4.2342100 15.5882 11.2671  8
------> CAND: 184.352449 3865.882324 0.8124838 3.9562891 14.8983 11.2467 16
------> CAND: 153.879327 4155.015137 0.6748414 4.6303883 15.5493 11.2268  8
------> CAND: 115.472491 3685.010742 0.7126868 5.6234813 14.8829 11.2265 16
------> CAND:  50.095128 3971.426514 0.6696994 5.4277802 17.3907 11.2215  4
------> CAND: 115.517905 3897.397217 0.8660929 5.7290335 14.8581 11.1941 16
------> CAND:  79.999147 4114.450684 0.7946826 4.2483253 14.8415 11.1724 16
------> CAND: 494.072214 4442.038574 1.0247674 4.3273363 20.5863 11.165  2
------> CAND:  84.870393 4093.400879 0.8520258 5.6610394 15.4842 11.1592  8
------> CAND:  22.593127 4043.988525 0.6734485 5.3695645 14.8278 11.1545 16
------> CAND:  50.073070 4225.385742 1.0202280 5.7865310 14.8066 11.1267 16
------> CAND: 100.160413 3618.225342 0.8681448 5.7695699 20.4774 11.1004  2
------> CAND: 176.264587 3745.754639 0.5729691 4.1754651 14.7796 11.0914 16
------> CAND: 196.304403 3904.622559 0.5581813 4.5787516 17.1928 11.0641  4
------> CAND: 231.096017 3771.414307 0.8444962 5.7452488 15.3612 11.0317  8
------> CAND:  61.991287 4048.789795 0.6672208 5.3460603 15.3372 11.0069  8
------> CAND: 302.989135 3922.976807 0.7619842 5.6174874 17.0956 10.9868  4
------> CAND:  92.823570 4816.494629 1.0247358 4.9214225 25.1742 10.933  1
------> CAND: 181.970674 3654.025635 0.5147225 5.2716403 14.6525 10.9257 16
------> CAND: 103.520537 3897.325684 0.6146063 5.3403935 15.2156 10.8811  8
------> CAND:  61.001519 3628.107422 0.6815940 5.6066475 15.1914 10.856  8
------> CAND:  70.346963 3691.226074 0.6895109 5.6049166 14.5949 10.8507 16
------> CAND: 107.073477 3723.942627 0.7838157 3.8343985 14.5876 10.8413 16
------> CAND: 173.280491 4559.694824 1.1020032 4.3756838 14.5807 10.8324 16
------> CAND: 115.531140 3835.326660 0.8372594 5.7220049 14.5722 10.8213 16
------> CAND: 115.974382 3663.979980 0.4943695 4.2807350 15.1543 10.8178  8
------> CAND:  47.161118 3922.008057 0.7629515 5.6191754 19.9998 10.817  2
------> CAND: 102.667531 4259.193848 0.7422430 5.2714729 14.5673 10.8149 16
------> CAND:  54.785497 4399.642090 1.0245693 5.7146363 14.5574 10.8021 16
------> CAND:  86.569918 3751.923584 0.7266150 5.6210370 14.5475 10.7891 16
------> CAND: 115.491176 3856.315430 0.7033600 5.5551882 14.5439 10.7845 16
------> CAND: 115.539704 4021.898193 1.0044048 5.8248205 14.5348 10.7727 16
------> CAND:  33.386891 3832.741211 0.8396926 5.7298961 15.1099 10.7718  8
------> CAND:  86.597686 3817.182373 0.8764268 5.7544861 15.1094 10.7713  8
------> CAND: 128.459627 4286.869629 1.0687982 4.1315827 14.5211 10.7549 16
------> CAND:  86.604952 4024.287354 0.8781855 5.7042584 14.5201 10.7536 16
------> CAND:  16.692926 3886.506348 0.8714063 5.7364235 14.5179 10.7508 16
------> CAND:  96.412841 3767.202637 0.5713652 5.3393183 24.7448 10.7465  1
------> CAND: 115.466003 3640.003418 0.5590718 5.3934097 14.5033 10.7318 16
------> CAND:  50.080336 3618.225342 0.8681448 5.7695699 19.8542 10.7306  2
------> CAND: 354.164341 3638.308594 0.5848939 5.4488511 15.0689 10.7295  8
------> CAND: 358.660077 3779.273926 0.6630237 5.5269217 15.0568 10.717  8
------> CAND: 311.523353 3780.416992 0.8068512 5.7054038 15.0529 10.713  8
------> CAND:  76.939793 4155.015137 0.6748414 4.6303883 14.4864 10.7098 16
------> CAND:  38.475346 4331.246582 0.8002255 5.3777733 14.481 10.7029 16
------> CAND: 430.715389 4128.625977 0.9734301 4.0578947 16.7351 10.7006  4
------> CAND: 388.464185 3693.510254 0.4739880 5.0204492 15.0229 10.6821  8
------> CAND:   6.886854 3748.237061 0.5616320 5.3391228 14.4628 10.6793 16
------> CAND:  57.636983 4011.572754 0.8837680 4.0211172 14.4593 10.6747 16
------> CAND:  48.206421 3765.984375 0.5743549 5.3381014 19.7526 10.6704  2
------> CAND: 174.731407 3956.822510 0.9321826 3.9252129 14.4554 10.6697 16
------> CAND:  89.678319 4334.350098 0.7984834 5.3683262 15.0044 10.6631  8
------> CAND: 195.413248 3951.622070 0.7317410 5.5599723 14.438 10.6472 16
------> CAND: 115.481055 4392.936035 1.0248238 5.7257147 14.4289 10.6353 16
------> CAND: 115.484688 3926.816162 0.7581176 5.6106510 14.4259 10.6314 16
------> CAND: 231.033475 3619.215576 0.8800726 5.7773046 14.9688 10.6263  8
------> CAND: 376.993880 4001.258301 0.7434240 4.1880236 14.96 10.6172  8
------> CAND: 273.664601 4018.638672 0.7951885 4.1387124 14.9564 10.6136  8
------> CAND: 364.892190 3855.134033 0.8224652 3.9240911 19.6557 10.6129  2
------> CAND:  28.872989 3854.800537 1.0046211 5.8434758 14.4083 10.6086 16
------> CAND: 187.345887 3785.806885 0.8004958 3.8808382 16.6003 10.5937  4
------> CAND: 184.042855 3681.238037 0.9476861 3.6812890 14.9277 10.584  8
------> CAND: 211.742602 3695.456543 0.6717470 5.5802236 16.5736 10.5726  4
------> CAND: 102.657410 3662.774658 0.5052817 5.2171392 14.3762 10.567 16
------> CAND:  48.207199 3748.237061 0.5616320 5.3391228 19.5734 10.5641  2
------> CAND: 231.177243 3976.187988 1.0239353 5.8411827 14.9059 10.5615  8
------> CAND: 155.175575 3932.674561 0.8477359 5.7017288 14.3699 10.5589 16
------> CAND: 115.523614 4119.653320 1.0148942 5.8116860 14.3682 10.5568 16
------> CAND:  86.558760 3638.364502 0.5870510 5.4678574 14.3666 10.5546 16
------> CAND: 253.960590 4255.369141 0.7469479 5.3147879 14.8965 10.5518  8
------> CAND: 230.932007 4588.444336 0.9604920 5.4576330 14.896 10.5513  8
------> CAND: 361.743825 3983.283203 0.8194771 4.0609918 14.8927 10.548  8
------> CAND: 346.536588 4070.089600 1.0070796 5.8170862 16.5421 10.5477  4
------> CAND:  12.624342 4364.548828 0.9270478 4.3762403 14.3454 10.5273 16
------> CAND: 115.540223 3722.128662 0.7866335 5.6930103 14.3395 10.5197 16
------> CAND:  86.609364 3623.158691 0.7426785 5.6734118 14.8576 10.5118  8
------> CAND:  46.425150 3701.203369 0.8658580 5.7703629 14.8501 10.5041  8
------> CAND:  50.081893 3650.103027 0.8972178 5.7945371 16.4863 10.5034  4
------> CAND: 172.434232 4163.096191 0.6611013 4.8416471 14.326 10.5021 16
------> CAND:  86.580558 4520.131836 1.0109242 5.6262789 14.322 10.497 16
------> CAND:  70.346704 3690.502930 0.6915252 5.6018319 14.8418 10.4955  8
------> CAND: 370.471896 3920.894531 0.8540691 5.7114644 14.8219 10.4751  8
------> CAND: 201.681692 3616.590820 0.9076764 3.6447420 14.3039 10.4735 16
------> CAND:  19.536887 4237.950684 1.0205438 5.7766500 14.3034 10.4729 16
[17:55:26][138322][INFO ] Statistics: count dirty SumSpec pages 1898 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:55:26][138322][INFO ] Data processing finished successfully!
17:55:26 (138322): called boinc_finish(0)

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