Task 1692572801

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:26:27][250262][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_cfbf00095_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00095_segment_8_dms_200_71.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 1400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_71.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_40000_71_1400000_1_0
------> GPU usage: 0.330000
[06:26:27][250262][INFO ] Starting data processing...
[06:26:27][250262][INFO ] opti: No host transfer for n_steps. Use device global.
[06:26:27][250262][INFO ] opti: No host transfer for mean. Use device global.
[06:26:27][250262][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:26:27][250262][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:26:27][250262][INFO ] opti: power spectrum in fft callback (static link).
[06:26:27][250262][INFO ] opti: __constant__ access is not uniform, bad!
[06:26:27][250262][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[06:26:27][250262][INFO ] CUDA global memory status (initial GPU state, including context):
[06:26:27][250262][INFO ] No template file. Generating templates.
[06:26:27][250262][INFO ] Template param value T_cons = 50000
[06:26:30][250262][INFO ] Number of generated templates to be used: 50000
[06:26:30][250262][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00095_segment_8_dms_200_71.cpt
[06:26:30][250262][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00095_segment_8_dms_200_71.cpt (No such file or directory).
------> Starting from scratch...
[06:26:30][250262][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_71.binary
[06:26:30][250262][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00095/Ter5_1_dns_cfbf00095_segment_8_dms_200_DM237.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817332265848
------> 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): 174806.49
------> DEC (J2000): -244633.299999
------> 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: 237.1 cm^-3 pc
------> Scale factor: 1.59459
[06:26:30][250262][INFO ] Allocating memory for dedispersed compressed time series...
[06:26:30][250262][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:26:30][250262][INFO ] 8-bit allocation done
[06:26:30][250262][INFO ] Foobar
[06:26:30][250262][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_71.binary
[06:26:30][250262][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:26:30][250262][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:26:30][250262][INFO ] FftSize = 12582913
[06:26:30][250262][INFO ] Seed for random number generator is -1033451536.
[06:26:32][250262][INFO ] 8[06:26:32][250262][INFO ] 9[06:26:33][250262][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:26:33][250262][INFO ] Normalization factor 3.97364e-08
[06:26:33][250262][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
[06:26:33][250262][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2291 MB (5686 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:26:33][250262][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:26:33][250262][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:26:33][250262][INFO ] TimeSeriesLength = 16764741, params->nsamples = 25165824
sum = -2416.71801758, mean= -0.00014415  -0.00014415
[06:26:33][250262][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:27:27][250262][INFO ] Checkpoint committed!
[06:28:27][250262][INFO ] Checkpoint committed!
[06:29:27][250262][INFO ] Checkpoint committed!
[06:30:27][250262][INFO ] Checkpoint committed!
[06:31:27][250262][INFO ] Checkpoint committed!
[06:32:27][250262][INFO ] Checkpoint committed!
[06:33:27][250262][INFO ] Checkpoint committed!
[06:34:27][250262][INFO ] Checkpoint committed!
[06:35:27][250262][INFO ] Checkpoint committed!
[06:36:27][250262][INFO ] Checkpoint committed!
[06:37:27][250262][INFO ] Checkpoint committed!
[06:38:28][250262][INFO ] Checkpoint committed!
[06:39:28][250262][INFO ] Checkpoint committed!
[06:40:06][250262][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.487393 3916.245850 0.9158375 2.6845851 17.8595 13.6534  8
------> CAND: 140.527841 3741.985596 0.9119587 0.5635979 16.1821 12.9492 16
------> CAND: 170.384888 3705.575195 0.8428489 2.6541564 16.1562 12.9146 16
------> CAND:  86.394750 3821.494873 0.7237679 2.5275300 15.9457 12.6326 16
------> CAND: 172.789500 3821.494873 0.7237679 2.5275300 18.9261 12.448  4
------> CAND: 203.073699 3657.973145 0.4826024 1.0456028 15.6383 12.2229 16
------> CAND: 499.164821 3876.366211 0.5829988 2.2677643 18.6251 12.2069  4
------> CAND: 176.015198 3638.704102 0.5388328 2.3161030 15.5753 12.1393 16
------> CAND: 115.162378 3916.245850 0.9158375 2.6845851 15.348 11.8382 16
------> CAND: 130.786645 3733.270996 0.5724156 2.3366127 15.281 11.7498 16
------> CAND:  86.351412 3684.740234 0.9326653 2.7063460 15.2005 11.6436 16
------> CAND: 158.147215 3948.382080 0.6347950 1.0913851 15.1479 11.5744 16
------> CAND: 228.444871 4230.931152 0.7937900 2.4548595 17.8117 11.5569  4
------> CAND:  86.389560 3689.073730 0.6709640 2.5051463 15.1005 11.512 16
------> CAND: 115.255801 4189.450684 0.8563976 2.5638406 15.0873 11.4947 16
------> CAND: 155.054644 3968.975830 0.9726682 0.7168037 15.0714 11.4738 16
------> CAND: 115.204418 4053.833740 1.0073680 2.7280555 15.0656 11.4661 16
------> CAND: 230.431154 3650.379883 0.8983906 2.6907947 15.7733 11.4595  8
------> CAND: 340.770035 3705.575195 0.8428489 2.6541564 15.7703 11.4564  8
------> CAND:  86.376325 4150.785645 0.9361842 2.6467950 15.049 11.4443 16
------> CAND:  86.403573 3761.854492 0.6721669 2.4743047 15.0006 11.3808 16
------> CAND: 172.772372 3931.566650 0.8189497 2.6005692 14.9479 11.3117 16
------> CAND: 115.262029 4332.048828 0.8248645 2.4200318 14.8693 11.2087 16
------> CAND:  86.392155 3833.310303 0.8150607 2.6173930 14.8598 11.1963 16
------> CAND: 428.598313 3659.106934 0.4680436 1.0876859 17.3388 11.1802  4
------> CAND:   8.323756 3815.960693 0.8305377 2.6381543 14.8076 11.1281 16
------> CAND: 268.627269 3982.653076 0.7105082 2.4565673 20.5071 11.118  2
------> CAND: 345.487652 3916.245850 0.9158375 2.6845851 17.2231 11.0882  4
------> CAND: 172.723325 4133.566895 1.0171915 2.7263455 15.4129 11.0853  8
------> CAND: 382.403608 3631.035400 0.6123114 0.7304695 15.3743 11.0453  8
------> CAND: 115.294468 3834.713867 0.5997812 2.3265412 14.7343 11.0323 16
------> CAND: 437.764177 3701.411865 0.8486071 0.5692720 17.1256 11.0107  4
------> CAND: 115.238933 3959.416260 0.9047689 2.6746364 14.7139 11.0057 16
------> CAND: 499.398120 3757.189209 0.6864990 2.5066648 20.316 11.0046  2
------> CAND: 240.997329 4196.109863 0.9839683 2.6817496 20.2605 10.9716  2
------> CAND: 115.202083 4298.966797 1.0318308 2.6991804 14.6852 10.9684 16
------> CAND:  86.401757 3626.385254 0.6811769 2.5238748 14.6798 10.9613 16
------> CAND: 107.610661 3790.185059 0.7697580 2.5783935 14.6677 10.9456 16
------> CAND: 115.209868 4692.230469 0.9850438 2.4281545 25.135 10.916  1
------> CAND: 268.521389 4683.658203 0.9851901 1.4453894 16.9878 10.9012  4
------> CAND: 195.539110 3655.736328 0.8730571 2.6720004 14.6297 10.896 16
------> CAND:  86.357121 3751.929932 0.9070534 2.6897321 14.6221 10.8862 16
------> CAND: 345.324161 4494.024902 0.9073343 2.4440567 15.215 10.8805  8
------> CAND: 345.660485 3803.718994 0.6146087 2.3818679 15.2105 10.8758  8
------> CAND:  28.793579 3746.867676 0.8690557 2.6694255 14.614 10.8756 16
------> CAND: 471.862123 3703.014893 0.8659757 0.5672258 20.0882 10.8694  2
------> CAND: 113.458181 3690.410156 0.6627324 2.4829414 15.1807 10.845  8
------> CAND: 210.095238 4198.619629 0.6433511 2.0235107 16.9143 10.8428  4
------> CAND:  44.621302 3830.631592 0.7077864 2.4988325 14.5797 10.8311 16
------> CAND: 362.988171 3864.554932 0.5112349 1.3363489 15.163 10.8267  8
------> CAND: 230.325015 3916.245850 0.9158375 2.6845851 15.1616 10.8253  8
------> CAND:  86.392933 4427.539551 0.9492576 2.5672593 14.5721 10.8212 16
------> CAND: 288.032066 3673.853027 0.7612791 2.5890985 15.157 10.8205  8
------> CAND: 115.249832 3638.021729 0.5470369 2.3172491 14.5707 10.8193 16
------> CAND: 172.820641 3638.333252 0.5452117 2.3292942 16.8522 10.7935  4
------> CAND:  86.409801 3818.566895 0.5144834 2.1045201 14.5406 10.7802 16
------> CAND: 298.895119 4086.885498 0.9780159 2.7018049 15.0938 10.7553  8
------> CAND:  86.375027 3733.345703 0.7421124 2.5674381 14.5211 10.755 16
------> CAND:  65.821643 4122.991699 0.9399478 0.8882375 14.5038 10.7324 16
------> CAND: 292.466299 4659.774414 1.0104231 2.5095847 15.0686 10.7292  8
------> CAND: 204.242528 3903.417236 0.8365925 0.7679110 16.7653 10.7245  4
------> CAND:  86.395009 3624.162598 0.7110272 2.5543990 14.4965 10.7229 16
------> CAND: 115.170163 4531.499512 1.1026818 2.6687236 15.0609 10.7213  8
------> CAND: 172.743826 3916.245850 0.9158375 2.6845851 14.4882 10.7122 16
------> CAND: 341.039665 3668.113770 0.8037013 0.5802251 15.0438 10.7036  8
------> CAND: 141.531622 4493.566895 0.8674099 2.3662722 19.7988 10.6978  2
------> CAND: 115.250870 4963.070312 1.1216160 2.4146750 15.0258 10.6851  8
------> CAND:  43.197375 3821.494873 0.7237679 2.5275300 14.4656 10.6829 16
------> CAND: 448.494102 3655.939697 0.8901448 2.6897805 16.6753 10.6532  4
------> CAND: 230.498367 3695.881592 0.6389841 2.4624627 16.6508 10.6338  4
------> CAND: 349.132718 3690.272949 0.6633700 0.7346612 14.9723 10.63  8
------> CAND: 412.579073 3759.731689 0.8807250 0.6071603 16.6437 10.6281  4
------> CAND: 114.669570 3744.357422 0.7160462 0.7301468 14.4195 10.6232 16
------> CAND:  91.073440 3630.982910 0.6118854 0.7373134 14.9583 10.6155  8
------> CAND: 152.820789 4216.536133 0.6256716 1.7834064 14.9562 10.6134  8
------> CAND:  86.386705 3631.613525 0.6016660 2.4157650 14.4109 10.612 16
------> CAND: 260.733260 3859.510010 0.9868231 0.6254362 14.9519 10.6089  8
------> CAND: 436.634793 4032.572510 1.0060865 2.7302976 16.5988 10.5926  4
------> CAND: 115.220248 3803.718994 0.6146087 2.3818679 14.3898 10.5846 16
------> CAND: 108.242566 3786.616455 0.5146120 2.1422598 14.3876 10.5818 16
------> CAND: 172.028100 3833.105957 0.7058073 2.5084746 14.3845 10.5778 16
------> CAND: 452.139686 3616.182129 0.8964224 2.6856782 19.5951 10.5769  2
------> CAND: 192.684769 3983.480225 0.7068011 2.4339409 16.5766 10.575  4
------> CAND: 345.727179 3636.988525 0.5659421 2.3616514 14.9183 10.5742  8
------> CAND: 457.653997 4205.396973 0.6398937 1.5509650 19.5659 10.5597  2
------> CAND: 126.343849 4072.156250 0.9786701 2.7101707 14.3658 10.5536 16
------> CAND:  12.424260 3654.621826 0.8919786 0.5014324 14.8922 10.5474  8
------> CAND:  96.342255 3983.480225 0.7068011 2.4339409 14.3607 10.547 16
------> CAND:  49.895566 3699.561768 0.4465084 1.9422187 14.3605 10.5468 16
------> CAND:  51.792578 3749.242920 0.9085327 2.6948097 14.3527 10.5367 16
------> CAND: 115.204937 3703.612549 0.8661065 2.6740620 14.3509 10.5343 16
------> CAND: 120.498664 4196.109863 0.9839683 2.6817496 16.5209 10.5309  4
------> CAND:  86.391636 3734.732910 0.7382603 2.5580587 14.3413 10.5219 16
------> CAND:  86.387224 3670.852783 0.7467964 2.5862725 14.3389 10.5189 16
------> CAND: 164.828018 4042.456787 0.9791834 2.7105966 14.3342 10.5128 16
------> CAND: 454.920587 3845.323975 0.9389279 2.7120321 16.4781 10.4969  4
------> CAND:  86.392414 3831.183350 0.8163812 2.6137936 14.3195 10.4938 16
------> CAND: 241.006671 4284.750488 1.0309008 2.6963358 19.4487 10.4902  2
------> CAND: 432.066913 4005.334717 0.6386424 2.3040018 24.1499 10.4882  1
------> CAND: 115.224660 3862.287354 0.8872566 2.6755970 14.3103 10.4819 16
[06:40:06][250262][INFO ] Statistics: count dirty SumSpec pages 1815 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:40:06][250262][INFO ] Data processing finished successfully!
06:40:06 (250262): called boinc_finish(0)

</stderr_txt>
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