Task 1694460119

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[20:23:06][127259][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_cfbf00096_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_82.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 200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_82.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_82_200000_1_0
------> GPU usage: 0.333300
[20:23:06][127259][INFO ] Starting data processing...
[20:23:06][127259][INFO ] opti: No host transfer for n_steps. Use device global.
[20:23:06][127259][INFO ] opti: No host transfer for mean. Use device global.
[20:23:06][127259][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:23:06][127259][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:23:06][127259][INFO ] opti: power spectrum in fft callback (static link).
[20:23:06][127259][INFO ] opti: __constant__ access is not uniform, bad!
[20:23:06][127259][INFO ] Running on device 1 Quadro RTX 6000
[20:23:06][127259][INFO ] CUDA global memory status (initial GPU state, including context):
[20:23:06][127259][INFO ] No template file. Generating templates.
[20:23:06][127259][INFO ] Template param value T_cons = 50000
[20:23:16][127259][INFO ] Number of generated templates to be used: 50000
[20:23:16][127259][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_82.cpt
[20:23:16][127259][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_82.cpt (No such file or directory).
------> Starting from scratch...
[20:23:16][127259][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_82.binary
[20:23:16][127259][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM238.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647727005
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 238.2 cm^-3 pc
------> Scale factor: 1.21504
[20:23:16][127259][INFO ] Allocating memory for dedispersed compressed time series...
[20:23:16][127259][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:23:16][127259][INFO ] 8-bit allocation done
[20:23:16][127259][INFO ] Foobar
[20:23:16][127259][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_82.binary
[20:23:16][127259][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:23:16][127259][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:23:16][127259][INFO ] FftSize = 12582913
[20:23:16][127259][INFO ] Seed for random number generator is 1094212406.
[20:23:20][127259][INFO ] 8[20:23:20][127259][INFO ] 9[20:23:22][127259][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:23:22][127259][INFO ] Normalization factor 3.97364e-08
[20:23:22][127259][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
[20:23:22][127259][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:23:22][127259][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:23:22][127259][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:23:22][127259][INFO ] TimeSeriesLength = 16767801, params->nsamples = 25165824
sum = -143.78308105, mean= -0.00000857  -0.00000857
[20:23:22][127259][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:24:06][127259][INFO ] Checkpoint committed!
[20:25:06][127259][INFO ] Checkpoint committed!
[20:26:06][127259][INFO ] Checkpoint committed!
[20:27:06][127259][INFO ] Checkpoint committed!
[20:28:06][127259][INFO ] Checkpoint committed!
[20:29:07][127259][INFO ] Checkpoint committed!
[20:30:07][127259][INFO ] Checkpoint committed!
[20:31:07][127259][INFO ] Checkpoint committed!
[20:32:07][127259][INFO ] Checkpoint committed!
[20:33:07][127259][INFO ] Checkpoint committed!
[20:34:07][127259][INFO ] Checkpoint committed!
[20:34:32][127259][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.192221 3617.341064 0.9628991 2.3202295 16.3397 13.1612 16
------> CAND: 115.220248 3715.082031 0.9507409 2.2481735 15.9372 12.6213 16
------> CAND: 115.219989 3717.762695 0.9503228 2.2512424 15.7294 12.3441 16
------> CAND:  96.336027 3821.906494 0.9248404 1.2406455 15.6531 12.2426 16
------> CAND:  99.943463 3654.550049 0.7448420 1.3209915 15.4408 11.9609 16
------> CAND: 421.143134 3666.830078 0.9200211 2.2476423 17.7992 11.547  4
------> CAND: 230.415843 3722.972412 0.9208955 2.2201326 15.8066 11.4941  8
------> CAND: 369.258691 3614.050049 0.9495543 2.3064058 15.7944 11.4815  8
------> CAND: 109.436827 3714.046387 0.8274231 1.2190177 15.7537 11.4391  8
------> CAND: 226.053235 3907.536865 1.0016849 1.1970305 15.7492 11.4344  8
------> CAND: 288.996402 3843.524170 0.8493705 1.7761515 20.9984 11.4098  2
------> CAND: 236.971044 3710.924805 0.8797828 2.1166537 15.7056 11.3891  8
------> CAND: 172.898753 3653.309082 0.7521229 1.9154600 15.6783 11.3608  8
------> CAND: 460.789905 3615.450928 0.9475941 2.3033872 17.5312 11.3333  4
------> CAND: 115.197411 3612.072754 0.9523018 2.3105919 17.4469 11.2663  4
------> CAND: 472.149399 3603.306641 0.9675645 2.3569660 17.4139 11.24  4
------> CAND:  64.790613 3681.290527 0.8761364 2.1850436 14.8818 11.2252 16
------> CAND: 115.211425 3623.882080 0.8830007 2.2271788 17.3668 11.2025  4
------> CAND:  57.580929 3616.254150 0.9633046 2.3299322 14.8581 11.1941 16
------> CAND: 144.256468 3698.339600 0.8500574 2.0726817 15.5042 11.18  8
------> CAND: 115.211165 3623.650635 0.8839083 2.2286932 17.3127 11.1594  4
------> CAND: 129.682693 3710.563477 0.7770320 1.7278055 14.8146 11.1373 16
------> CAND:  69.605286 3717.654297 0.9500294 1.0069609 15.4552 11.1291  8
------> CAND:  86.359976 3662.152832 0.9470498 2.3066185 14.7792 11.0909 16
------> CAND: 115.216615 3671.830322 0.9153895 2.2208207 17.2248 11.0896  4
------> CAND: 115.199487 3679.378662 0.8772070 2.1565478 15.4116 11.0839  8
------> CAND: 334.349519 3833.416260 0.9489375 2.1624820 15.4008 11.0727  8
------> CAND:  18.630941 4018.720703 0.9831932 1.5925626 14.765 11.0725 16
------> CAND:  78.978497 3852.072998 0.9159368 1.3243195 17.2004 11.0701  4
------> CAND: 113.026617 3907.536865 1.0016849 1.1970305 14.7625 11.0692 16
------> CAND: 115.193259 3616.176514 0.9300508 2.3095279 15.3945 11.0662  8
------> CAND: 235.172646 3675.839111 0.7455271 1.7881168 15.3736 11.0445  8
------> CAND: 204.053087 3716.229004 0.7667393 1.7126216 14.7426 11.0432 16
------> CAND: 289.045449 3829.925537 0.9489016 1.1869460 20.3703 11.0368  2
------> CAND: 228.011750 3737.676270 0.9137845 1.0609133 15.3613 11.0319  8
------> CAND: 115.216356 3673.396729 0.9142526 2.2235792 15.3606 11.0311  8
------> CAND: 343.201376 3658.728271 0.9480469 0.9016755 15.3546 11.0249  8
------> CAND: 461.006336 3648.224365 0.7746557 1.9506930 17.1384 11.0209  4
------> CAND: 230.389633 3620.813721 0.9402950 2.3102810 15.3465 11.0165  8
------> CAND: 460.887221 3690.393555 0.8992825 2.1800010 25.3516 11.01  1
------> CAND: 115.194816 3620.813721 0.9402950 2.3102810 14.7081 10.9982 16
------> CAND: 312.198856 3746.593506 0.9092978 1.0838494 15.317 10.986  8
------> CAND:  38.396196 3648.792969 0.7704847 1.9114836 14.6966 10.9833 16
------> CAND: 404.310333 3829.999023 0.9900766 1.0865589 20.2791 10.9827  2
------> CAND: 160.673796 3672.413330 0.7564343 1.3913860 14.6829 10.9653 16
------> CAND:  33.319937 3819.373291 0.8647429 1.4159454 14.6685 10.9466 16
------> CAND:  46.597464 3677.690918 0.7399064 1.7842983 15.2674 10.9347  8
------> CAND: 188.738154 3635.688721 0.7877463 1.1354629 14.6588 10.934 16
------> CAND: 110.776932 3955.832031 0.9976263 1.3582312 14.6585 10.9335 16
------> CAND:  59.213501 3886.163574 0.9995345 2.1802404 14.6557 10.93 16
------> CAND: 404.322011 3805.217285 0.9527871 1.1136147 16.9765 10.8922  4
------> CAND: 115.259175 3629.088379 0.8608920 1.0024509 15.2 10.865  8
------> CAND: 187.221582 3690.101562 0.9004797 2.2067440 14.5882 10.8421 16
------> CAND: 144.592532 3981.176025 0.9469019 1.8179764 14.5693 10.8175 16
------> CAND: 230.386259 3616.176514 0.9300508 2.3095279 15.1491 10.8124  8
------> CAND:  86.357900 3779.288086 0.9860420 2.2814286 14.5595 10.8048 16
------> CAND:  75.864128 4000.768066 0.9448661 1.7360619 14.5452 10.7862 16
------> CAND: 230.291019 3731.670898 0.8586628 2.0418079 16.8195 10.7676  4
------> CAND: 115.202861 3805.791504 0.8757787 2.0356872 16.8043 10.7555  4
------> CAND: 268.417326 3829.937012 0.8574707 1.5005236 15.0798 10.7408  8
------> CAND: 115.222584 3832.758789 0.9900058 2.2088969 15.0723 10.7331  8
------> CAND: 172.791576 3885.332031 0.9996331 2.2032588 15.0548 10.715  8
------> CAND: 115.260472 3829.095947 0.8580601 1.8372668 14.4836 10.7062 16
------> CAND: 133.877918 4053.458496 0.9835971 1.8818339 14.4763 10.6968 16
------> CAND: 249.738895 3823.100586 0.9505712 1.1414964 16.7165 10.6859  4
------> CAND: 148.066841 3856.218506 0.8423525 1.5878661 14.4651 10.6822 16
------> CAND: 192.664268 3843.524170 0.8493705 1.7761515 16.7009 10.6735  4
------> CAND: 440.829758 3628.764404 0.8284356 1.0303918 16.6982 10.6714  4
------> CAND:  82.598909 3748.190918 0.8414807 1.9855932 14.4514 10.6645 16
------> CAND: 471.100723 3906.656494 0.9371094 1.3312975 16.6856 10.6614  4
------> CAND: 402.021981 3686.311279 0.8690254 1.0536977 24.4784 10.6308  1
------> CAND: 230.485911 3693.464111 0.8579407 2.1114299 14.955 10.6122  8
------> CAND: 120.701860 3648.279785 0.7743778 1.9496378 14.9402 10.5969  8
------> CAND: 115.234521 3804.504639 0.9531776 2.2121017 14.9305 10.5869  8
------> CAND: 217.337360 3712.368164 0.7735587 1.7094311 14.9207 10.5768  8
------> CAND: 389.948318 3842.477539 0.8501284 1.5490770 14.9177 10.5737  8
------> CAND: 230.428299 3630.133545 0.8578129 2.1823270 16.5475 10.5519  4
------> CAND: 115.208830 3817.373779 0.9888974 2.2271059 14.3585 10.5442 16
------> CAND: 460.852447 3624.621826 0.8512045 2.1812980 19.5327 10.54  2
------> CAND: 115.198709 3656.088867 0.9689177 2.3171744 14.8789 10.5338  8
------> CAND: 172.929116 4024.695068 0.9836714 1.5458130 14.8736 10.5283  8
------> CAND:  87.519462 3617.500488 0.9262983 0.8712705 14.3387 10.5186 16
------> CAND:  64.313375 3724.569092 0.9493138 2.2617257 14.3345 10.5131 16
------> CAND:  15.291058 3769.893311 0.9385972 1.1118641 14.333 10.5112 16
------> CAND: 455.747123 3985.904785 0.9996472 1.3703556 19.4783 10.5078  2
------> CAND: 373.538775 3972.019287 0.9473529 1.7201403 16.487 10.504  4
------> CAND: 129.505708 3741.488037 0.9107010 2.1539452 14.8401 10.4938  8
------> CAND: 115.198968 3682.245361 0.8739337 2.1610172 16.4723 10.4923  4
------> CAND: 292.413618 3976.535400 0.9469846 1.7401527 16.4709 10.4912  4
------> CAND: 460.950022 3692.938477 0.8583218 2.1053822 16.4643 10.486  4
------> CAND: 284.312261 4043.248779 0.9838713 1.5589823 19.4387 10.4843  2
------> CAND: 101.712537 3723.317627 0.8147171 2.0069673 14.308 10.4788 16
------> CAND: 360.193776 3711.037842 0.7759336 1.5252676 14.8225 10.4757  8
------> CAND:  40.131793 3804.716064 0.9879094 2.2360466 14.3038 10.4734 16
------> CAND:  45.291873 3760.285889 0.9843389 0.9946533 14.2996 10.468 16
------> CAND: 288.513196 3698.339600 0.8500574 2.0726817 16.4288 10.4579  4
------> CAND: 151.721508 3693.824707 0.8566674 2.0932019 14.2866 10.4512 16
------> CAND: 230.390671 3687.489746 0.8674048 2.1573498 14.7982 10.4507  8
------> CAND: 115.259953 3654.393799 0.7449005 1.8531202 16.4073 10.4409  4
------> CAND: 481.967669 3637.116455 0.7788931 2.0108917 16.4053 10.4393  4
[20:34:32][127259][INFO ] Statistics: count dirty SumSpec pages 1869 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:34:32][127259][INFO ] Data processing finished successfully!
20:34:32 (127259): called boinc_finish(0)

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