Task 1694868963

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:29:46][152796][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_155.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 8650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_155.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_155_8650000_0_0
------> GPU usage: 0.333300
[13:29:46][152796][INFO ] Starting data processing...
[13:29:46][152796][INFO ] opti: No host transfer for n_steps. Use device global.
[13:29:46][152796][INFO ] opti: No host transfer for mean. Use device global.
[13:29:46][152796][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:29:46][152796][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:29:46][152796][INFO ] opti: power spectrum in fft callback (static link).
[13:29:46][152796][INFO ] opti: __constant__ access is not uniform, bad!
[13:29:46][152796][INFO ] Running on device 1 Quadro RTX 6000
[13:29:46][152796][INFO ] CUDA global memory status (initial GPU state, including context):
[13:29:46][152796][INFO ] No template file. Generating templates.
[13:29:46][152796][INFO ] Template param value T_cons = 50000
[13:29:55][152796][INFO ] Number of generated templates to be used: 50000
[13:29:55][152796][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_155.cpt
[13:29:55][152796][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_155.cpt (No such file or directory).
------> Starting from scratch...
[13:29:55][152796][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_155.binary
[13:29:55][152796][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM245.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207909767
------> 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: 245.5 cm^-3 pc
------> Scale factor: 1.03783
[13:29:55][152796][INFO ] Allocating memory for dedispersed compressed time series...
[13:29:55][152796][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:29:55][152796][INFO ] 8-bit allocation done
[13:29:55][152796][INFO ] Foobar
[13:29:55][152796][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_155.binary
[13:29:56][152796][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:29:56][152796][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:29:56][152796][INFO ] FftSize = 12582913
[13:29:56][152796][INFO ] Seed for random number generator is 1102643329.
[13:29:59][152796][INFO ] 8[13:29:59][152796][INFO ] 9[13:30:01][152796][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:30:01][152796][INFO ] Normalization factor 3.97364e-08
[13:30:01][152796][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
[13:30:01][152796][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
[13:30:01][152796][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:30:01][152796][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:30:01][152796][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -367.68603516, mean= -0.00002192  -0.00002192
[13:30:01][152796][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:30:46][152796][INFO ] Checkpoint committed!
[13:31:46][152796][INFO ] Checkpoint committed!
[13:32:46][152796][INFO ] Checkpoint committed!
[13:33:46][152796][INFO ] Checkpoint committed!
[13:34:46][152796][INFO ] Checkpoint committed!
[13:35:46][152796][INFO ] Checkpoint committed!
[13:36:46][152796][INFO ] Checkpoint committed!
[13:37:46][152796][INFO ] Checkpoint committed!
[13:38:46][152796][INFO ] Checkpoint committed!
[13:39:46][152796][INFO ] Checkpoint committed!
[13:40:46][152796][INFO ] Checkpoint committed!
[13:41:11][152796][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 4256.391602 0.7971177 5.4903169 21.6935 17.7833  8
------> CAND:   0.249907 3612.433105 0.9449881 3.6064229 21.6388 17.7237  8
------> CAND:   0.499815 3648.646729 0.9567069 3.6376562 24.7293 17.1484  4
------> CAND:   0.249648 4689.585938 1.1126001 4.4749594 19.269 15.1586  8
------> CAND:   0.249388 4846.477051 1.1002153 4.7291989 16.812 13.7994 16
------> CAND:   0.499036 3654.572998 0.5112517 4.1894908 17.7819 13.571  8
------> CAND:   0.500334 4155.334473 0.6805962 5.2967424 20.3073 13.5584  4
------> CAND:   0.498777 4860.191895 1.1012213 4.7344193 16.9014 12.6403  8
------> CAND: 187.674685 3754.108643 0.7245101 5.6354108 15.9207 12.5992 16
------> CAND:   0.166605 3627.885742 0.9697423 3.6099994 16.6739 12.4011  8
------> CAND: 203.047229 3682.458984 0.7264794 3.8288555 16.5932 12.3163  8
------> CAND:   0.500593 3678.185303 0.4693765 5.1055279 22.4284 12.2604  2
------> CAND: 115.539704 3834.906250 0.8390698 5.7390547 15.5086 12.0508 16
------> CAND:  51.469229 3691.305664 0.6910962 3.8839948 15.4934 12.0306 16
------> CAND:  98.830429 4524.062012 1.0118010 4.4221182 15.4622 11.9893 16
------> CAND: 247.952693 3618.685791 0.8485772 3.6730227 16.2767 11.9847  8
------> CAND: 346.456400 3706.901123 0.6223033 5.5136867 18.3091 11.9541  4
------> CAND: 375.349370 3754.108643 0.7245101 5.6354108 16.2468 11.9534  8
------> CAND: 115.528545 4109.671387 1.0145633 5.8242893 16.1029 11.8031  8
------> CAND: 187.498219 4267.976562 0.8440201 4.3564892 17.8656 11.5999  4
------> CAND: 173.183694 3622.532227 0.7752721 5.7120776 15.8149 11.5029  8
------> CAND:  43.584303 3964.563965 0.6082268 5.2826567 15.006 11.3879 16
------> CAND: 173.140616 3633.429932 0.6088424 5.5150895 15.6792 11.3616  8
------> CAND: 346.430189 4047.076660 0.9775049 5.8097281 20.8955 11.3487  2
------> CAND:  51.467932 3743.114746 0.7126990 3.9146490 14.9712 11.3423 16
------> CAND:  77.018944 4109.671387 1.0145633 5.8242893 14.9507 11.3154 16
------> CAND: 115.556053 3643.469971 0.9456763 5.8264956 14.9506 11.3152 16
------> CAND:   0.499555 4521.717773 1.0980259 4.3151913 17.5029 11.3108  4
------> CAND: 230.924481 3774.199951 0.6805468 5.5838685 15.5842 11.263  8
------> CAND:  86.593793 3731.297119 0.7710669 5.6912570 14.8943 11.2415 16
------> CAND: 377.516531 4594.474121 0.9893402 5.5651426 15.5448 11.2221  8
------> CAND: 346.455881 3706.183594 0.8602736 5.7700682 15.5371 11.2141  8
------> CAND: 309.393043 4148.626953 0.6859552 4.5310831 15.5192 11.1956  8
------> CAND: 346.266180 3678.185303 0.4693765 5.1055279 15.5149 11.1911  8
------> CAND:  86.579780 3777.658691 0.8122019 5.7309508 14.8247 11.1504 16
------> CAND:  64.932564 4153.816895 0.7706187 5.5193696 14.8196 11.1437 16
------> CAND: 187.000999 3665.178955 0.8094664 5.7398734 14.8149 11.1376 16
------> CAND: 412.796023 3696.895264 0.6666304 3.9282157 17.2742 11.1288  4
------> CAND:   0.999629 3601.415527 0.9682809 3.5853934 20.474 11.0983  2
------> CAND: 115.517127 3812.784180 0.7689682 5.6754050 14.7741 11.0843 16
------> CAND: 115.512456 4172.023438 0.9092300 5.7159801 14.7693 11.078 16
------> CAND: 186.453176 3727.489990 0.5828003 4.1148114 14.7641 11.0712 16
------> CAND: 115.258137 4030.861572 0.7904351 4.1300220 15.3608 11.0313  8
------> CAND: 231.062799 4277.265625 1.0677987 5.8224478 15.3438 11.0137  8
------> CAND: 248.085043 4400.044434 0.8411785 4.5474243 15.327 10.9963  8
------> CAND: 498.741822 3837.765381 0.7357501 5.6351142 17.0825 10.9764  4
------> CAND:  58.404092 4211.045898 0.7486273 4.4596000 14.6899 10.9745 16
------> CAND: 138.612922 3781.991211 0.8066971 5.7201619 14.6807 10.9625 16
------> CAND: 176.957217 3718.644287 0.7947012 5.7156863 15.2848 10.9526  8
------> CAND: 346.307182 4677.386719 1.1112040 5.6762748 17.0451 10.9467  4
------> CAND: 353.914174 3718.644287 0.7947012 5.7156863 17.0419 10.9442  4
------> CAND: 346.578110 3704.976074 0.8822853 5.7856617 15.2765 10.9441  8
------> CAND: 335.315931 3695.602783 0.8914195 3.7056849 20.2019 10.9369  2
------> CAND: 153.895157 3721.361816 0.4680886 5.0008063 16.9572 10.8769  4
------> CAND: 280.501369 3665.178955 0.8094664 5.7398734 15.2093 10.8745  8
------> CAND:  60.998405 4180.089844 0.6494685 4.9043365 15.2041 10.8691  8
------> CAND: 176.668383 4270.332520 1.0226152 4.1254773 14.5996 10.8569 16
------> CAND: 498.628935 3796.932373 0.9319822 3.7765324 16.9249 10.8512  4
------> CAND: 304.040147 3655.216797 0.5064602 4.1837831 15.178 10.8422  8
------> CAND: 210.112625 3623.374023 0.7426476 3.7527864 15.1588 10.8224  8
------> CAND: 112.851968 3852.003906 0.7932065 3.9338620 14.5691 10.8173 16
------> CAND: 346.476122 3722.732666 0.7877784 5.7136006 15.1379 10.8008  8
------> CAND: 115.531400 3730.249756 0.9159235 5.8061361 14.5447 10.7856 16
------> CAND:   0.250426 3653.739502 0.9243581 5.8216743 14.5408 10.7804 16
------> CAND: 335.424147 4271.980957 0.9630576 5.7199726 15.102 10.7638  8
------> CAND:  86.597167 3665.761230 0.7852366 5.7243996 14.527 10.7625 16
------> CAND: 162.704714 3815.787842 0.7261505 3.9720452 14.523 10.7574 16
------> CAND: 225.952286 4061.030762 0.8661022 4.0842447 15.0743 10.7351  8
------> CAND: 270.348074 4049.212158 0.6685206 4.4105344 16.7758 10.7329  4
------> CAND:  65.013272 4252.407227 0.8870844 4.2622690 14.5006 10.7283 16
------> CAND: 231.097833 3866.297119 0.8827221 5.7750626 15.0531 10.7133  8
------> CAND: 174.287646 4052.146973 0.6665519 5.3669782 14.4852 10.7083 16
------> CAND:  37.606250 3621.034912 0.7899641 5.7243843 14.4806 10.7023 16
------> CAND: 254.078926 3611.057129 0.9660490 5.8431458 19.7995 10.6982  2
------> CAND: 313.642505 4770.738770 0.9662918 5.2239575 15.0341 10.6937  8
------> CAND: 167.661599 3652.648926 0.8775975 3.6766109 15.0122 10.6711  8
------> CAND: 145.320715 4148.128418 0.9729148 4.0654159 14.4472 10.659 16
------> CAND:  86.591977 3622.532227 0.7752721 5.7120776 14.446 10.6574 16
------> CAND: 265.173202 4014.497803 0.9390872 5.7915249 14.9981 10.6566  8
------> CAND: 294.649549 3665.171631 0.7871864 3.7545218 16.6718 10.6504  4
------> CAND: 300.292835 3633.825195 0.6027908 3.9491262 16.6676 10.6471  4
------> CAND: 372.349185 3927.934082 0.9378311 3.8798521 14.9847 10.6427  8
------> CAND:  54.990768 3748.441895 0.5664678 4.1667047 14.979 10.6369  8
------> CAND:  67.328612 4839.911621 1.0237130 5.2480621 14.9778 10.6356  8
------> CAND:  76.929672 4209.804688 0.7479758 4.4723887 14.424 10.6289 16
------> CAND:  86.582634 4088.973633 0.8554217 5.6809282 14.4174 10.6204 16
------> CAND: 310.930634 3680.041504 0.7347313 3.8229554 16.6185 10.6082  4
------> CAND: 115.525950 4525.252441 1.0984370 5.7486906 14.407 10.6069 16
------> CAND:  39.204567 3804.786133 0.5439311 5.2334170 14.9424 10.5992  8
------> CAND:  20.867131 4537.097168 1.1000544 5.7602139 14.3993 10.597 16
------> CAND: 350.933192 3831.270996 0.7440240 5.6412525 14.9382 10.5948  8
------> CAND:  51.468970 3691.305664 0.6910962 3.8839948 14.3952 10.5917 16
------> CAND: 100.287313 4620.097168 0.9874428 5.5505137 14.3937 10.5897 16
------> CAND: 286.325274 3985.216553 1.0252955 5.8586321 24.304 10.5551  1
------> CAND: 117.849076 3616.462158 0.8939279 5.7970409 16.5486 10.5528  4
------> CAND: 115.309779 4007.760498 0.8469716 4.0431895 14.3533 10.5375 16
------> CAND: 249.911728 4065.288574 1.0071987 5.8332605 24.258 10.5351  1
------> CAND:  86.581856 3667.285645 0.8264505 5.7528353 14.3446 10.5262 16
------> CAND: 476.360973 3685.649902 0.7143609 3.8452444 16.5079 10.5205  4
------> CAND: 400.602206 4158.776855 0.6726278 5.2176971 14.8644 10.5188  8
[13:41:11][152796][INFO ] Statistics: count dirty SumSpec pages 246906 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:41:11][152796][INFO ] Data processing finished successfully!
13:41:11 (152796): called boinc_finish(0)

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