Task 1694843328

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:28:43][156015][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_92.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 250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_92.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_92_250000_0_0
------> GPU usage: 0.333300
[18:28:43][156015][INFO ] Starting data processing...
[18:28:43][156015][INFO ] opti: No host transfer for n_steps. Use device global.
[18:28:43][156015][INFO ] opti: No host transfer for mean. Use device global.
[18:28:43][156015][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:28:43][156015][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:28:43][156015][INFO ] opti: power spectrum in fft callback (static link).
[18:28:43][156015][INFO ] opti: __constant__ access is not uniform, bad!
[18:28:43][156015][INFO ] Running on device 0 Quadro RTX 6000
[18:28:43][156015][INFO ] CUDA global memory status (initial GPU state, including context):
[18:28:43][156015][INFO ] No template file. Generating templates.
[18:28:43][156015][INFO ] Template param value T_cons = 50000
[18:28:52][156015][INFO ] Number of generated templates to be used: 50000
[18:28:52][156015][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_92.cpt
[18:28:52][156015][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_92.cpt (No such file or directory).
------> Starting from scratch...
[18:28:52][156015][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_92.binary
[18:28:52][156015][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_DM239.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208013187
------> 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: 239.2 cm^-3 pc
------> Scale factor: 1.03816
[18:28:52][156015][INFO ] Allocating memory for dedispersed compressed time series...
[18:28:52][156015][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:28:52][156015][INFO ] 8-bit allocation done
[18:28:52][156015][INFO ] Foobar
[18:28:52][156015][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_92.binary
[18:28:53][156015][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:28:53][156015][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:28:53][156015][INFO ] FftSize = 12582913
[18:28:53][156015][INFO ] Seed for random number generator is -1039485686.
[18:28:57][156015][INFO ] 8[18:28:57][156015][INFO ] 9[18:28:58][156015][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:28:58][156015][INFO ] Normalization factor 3.97364e-08
[18:28:58][156015][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
[18:28:58][156015][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2112 MB (22111 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:28:58][156015][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:28:58][156015][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:28:58][156015][INFO ] TimeSeriesLength = 16769954, params->nsamples = 25165824
sum = -402.00659180, mean= -0.00002397  -0.00002397
[18:28:58][156015][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:29:43][156015][INFO ] Checkpoint committed!
[18:30:43][156015][INFO ] Checkpoint committed!
[18:31:43][156015][INFO ] Checkpoint committed!
[18:32:43][156015][INFO ] Checkpoint committed!
[18:33:43][156015][INFO ] Checkpoint committed!
[18:34:43][156015][INFO ] Checkpoint committed!
[18:35:43][156015][INFO ] Checkpoint committed!
[18:36:44][156015][INFO ] Checkpoint committed!
[18:37:44][156015][INFO ] Checkpoint committed!
[18:38:44][156015][INFO ] Checkpoint committed!
[18:39:44][156015][INFO ] Checkpoint committed!
[18:40:38][156015][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 3935.573242 0.8918889 1.9452280 21.2744 17.3267  8
------> CAND:   0.249907 3623.615723 0.8596750 2.2521155 21.2385 17.2877  8
------> CAND:   0.250686 3959.631592 1.0065638 1.2348609 18.9202 14.7846  8
------> CAND:   0.250167 3659.790283 0.7232094 1.8686522 18.2424 14.0605  8
------> CAND:   0.501372 3819.039551 0.8704340 1.2508098 23.6408 12.9828  2
------> CAND: 115.255801 3776.498779 0.8132689 1.9380988 15.8326 12.4817 16
------> CAND:   0.499815 3663.551758 0.9238449 2.2962656 18.9379 12.4575  4
------> CAND:   0.500593 3602.889648 0.9677216 2.3898387 22.1758 12.11  2
------> CAND: 461.209272 3861.063721 0.8417728 1.8775109 27.8183 12.0813  1
------> CAND:  99.852635 3788.377930 0.9869693 2.2988074 22.1099 12.0708  2
------> CAND: 172.737598 3619.759033 0.9220248 2.3349686 16.1648 11.8678  8
------> CAND: 197.940348 3659.463379 0.7258531 1.2963173 15.37 11.8673 16
------> CAND: 307.416361 3812.931396 0.8734068 1.2488794 18.18 11.8509  4
------> CAND: 115.285904 3779.700439 0.8080334 1.4163285 21.5684 11.7486  2
------> CAND: 115.181841 3937.268555 0.9334549 2.0839803 15.9688 11.6631  8
------> CAND: 213.743158 4077.527832 1.0039842 1.5346965 17.9217 11.6447  4
------> CAND: 168.724029 3610.460449 0.9653447 2.3766782 15.71 11.3936  8
------> CAND: 344.564578 4087.509277 1.0051289 2.0368693 26.1846 11.3718  1
------> CAND: 157.614183 3639.733643 0.7655593 1.1610546 14.9775 11.3504 16
------> CAND: 190.551085 3689.927002 0.9752582 0.8780766 15.6373 11.3181  8
------> CAND:  71.320123 3639.574951 0.7665669 2.0179317 14.9473 11.3109 16
------> CAND:   0.500853 4068.892578 1.0151336 2.1029456 17.4911 11.3014  4
------> CAND: 194.605656 3612.219971 0.9647445 0.7892401 17.4492 11.2681  4
------> CAND:  76.868169 3861.063721 0.8417728 1.8775109 15.571 11.2493  8
------> CAND: 136.163675 3614.612549 0.9492911 2.3499193 14.8707 11.2106 16
------> CAND: 346.045856 3982.688721 1.0086890 1.2482182 25.775 11.1939  1
------> CAND: 115.245680 4054.415283 0.9842452 1.9539851 14.7796 11.0916 16
------> CAND: 115.325868 3911.616211 0.9372808 2.0912998 15.4095 11.0817  8
------> CAND:  70.787869 3851.332275 0.9966461 2.2554109 14.7294 11.026 16
------> CAND:  49.926188 3788.377930 0.9869693 2.2988074 17.1447 11.0259  4
------> CAND:   0.500074 3612.344238 0.9646905 2.3586936 17.1244 11.0097  4
------> CAND: 344.492175 3786.303223 0.8044522 1.9500002 25.2488 10.9654  1
------> CAND:  23.980203 3627.176270 0.8391865 2.1887457 14.639 10.9082 16
------> CAND: 371.111067 3660.602051 0.9481100 2.3370142 16.9845 10.8986  4
------> CAND: 115.237116 3627.092285 0.8392689 2.1828926 16.9303 10.8555  4
------> CAND: 188.940311 3780.936523 0.8926805 1.1332116 16.9303 10.8555  4
------> CAND: 115.181322 3704.146973 0.9762064 2.3388031 14.5936 10.8492 16
------> CAND: 188.931488 3703.094727 0.8472084 1.0913600 16.9195 10.847  4
------> CAND: 140.024652 3639.995361 0.7625474 1.1896983 14.5716 10.8205 16
------> CAND: 101.725253 3912.975342 0.8977830 1.9313616 15.1475 10.8107  8
------> CAND: 173.420107 3625.163574 0.8513294 2.2331183 14.5605 10.806 16
------> CAND: 226.393451 3622.495850 0.8897059 2.2691014 15.1372 10.8001  8
------> CAND: 299.716206 4056.937500 1.0036430 2.0540159 24.8281 10.7827  1
------> CAND:  16.510751 3844.598389 0.8545862 1.3373295 14.5324 10.7696 16
------> CAND: 115.206494 3630.627930 0.8218286 2.1802018 14.5318 10.7689 16
------> CAND: 473.794947 3716.779053 0.8261806 1.1735729 16.7981 10.7506  4
------> CAND: 345.593013 3654.520264 0.9500065 2.3189008 15.0891 10.7504  8
------> CAND: 230.604766 3861.063721 0.8417728 1.8775109 19.8232 10.7122  2
------> CAND: 153.736337 3861.063721 0.8417728 1.8775109 16.7269 10.6942  4
------> CAND: 401.493361 3846.338867 0.8501179 1.4494814 15.0161 10.6751  8
------> CAND: 251.650439 3728.695312 0.9187803 2.2304256 19.753 10.6706  2
------> CAND: 259.047748 3936.700684 1.0046316 2.2125976 15.0062 10.6649  8
------> CAND: 201.331614 3642.173828 0.7497774 1.9618477 16.6851 10.661  4
------> CAND: 427.486057 4077.527832 1.0039842 1.5346965 19.729 10.6563  2
------> CAND: 115.199747 3904.108643 0.9010505 1.9681262 14.4385 10.6478 16
------> CAND: 195.240675 3684.415283 0.7201373 1.7927974 16.6584 10.6398  4
------> CAND:  58.594313 3894.614990 1.0009470 2.2523558 14.9729 10.6306  8
------> CAND: 299.715946 4056.452881 1.0036260 2.0549271 24.448 10.6177  1
------> CAND: 292.009043 3671.508057 0.9170324 0.9357256 14.9602 10.6175  8
------> CAND:  74.036145 3757.353027 0.9058427 1.0551590 14.4084 10.6088 16
------> CAND: 172.705938 3678.325195 0.8814865 2.2265327 14.4065 10.6063 16
------> CAND:  57.586379 3832.291748 0.8633134 2.0623338 14.3951 10.5915 16
------> CAND: 151.075850 3844.835938 0.9482096 2.1865890 14.3928 10.5886 16
------> CAND:  75.539741 3931.258301 0.8926187 1.9251074 14.3825 10.5752 16
------> CAND:  24.963224 3788.377930 0.9869693 2.2988074 14.9017 10.5572  8
------> CAND: 345.711349 3627.092285 0.8392689 2.1828926 24.3083 10.557  1
------> CAND: 444.631827 3706.327637 0.8442134 2.1572254 19.5574 10.5546  2
------> CAND:  43.182842 3658.284668 0.9279270 2.3043313 14.8911 10.5462  8
------> CAND: 403.558535 3658.494629 0.7268296 1.8259214 14.8904 10.5455  8
------> CAND: 168.742973 3726.892334 0.9496369 2.2984724 14.8902 10.5453  8
------> CAND: 431.831798 3622.244873 0.8906599 2.2705457 16.5255 10.5345  4
------> CAND: 149.858233 4056.937500 1.0036430 2.0540159 19.5184 10.5315  2
------> CAND: 151.256468 3617.634521 0.9272735 2.3418841 16.5034 10.5169  4
------> CAND: 153.749053 3812.853271 0.9527344 2.2304509 14.8543 10.5084  8
------> CAND: 291.502741 3642.625244 0.7497492 1.1765665 14.8532 10.5072  8
------> CAND: 149.757284 4064.495117 1.0040613 2.0536253 14.3293 10.5064 16
------> CAND:  90.790316 3781.023193 0.8929588 2.1665943 14.3275 10.504 16
------> CAND:  67.094016 3907.698975 0.9377415 1.3007448 19.4604 10.4971  2
------> CAND:  59.887966 3827.621094 0.9508081 2.2145026 14.8369 10.4905  8
------> CAND: 269.082707 4059.610107 0.9841040 1.9358214 19.4391 10.4845  2
------> CAND: 137.592532 3802.559814 0.8809496 1.1825320 14.3048 10.4748 16
------> CAND: 318.048971 3878.272461 0.9424982 1.2457457 16.4464 10.4719  4
------> CAND: 156.556942 4012.145264 0.9440764 1.6541235 14.8185 10.4716  8
------> CAND: 463.994065 3643.262939 0.7455792 1.1910534 16.4282 10.4574  4
------> CAND: 115.215837 4041.412842 1.0027771 2.0556452 14.2908 10.4567 16
------> CAND:  38.140060 3638.004639 0.7770327 2.0567095 14.2906 10.4564 16
------> CAND: 254.359196 3646.224121 0.9690243 2.3445930 14.7965 10.4489  8
------> CAND: 332.546969 3682.246826 0.9081315 2.2473719 14.7794 10.4313  8
------> CAND:  41.905279 3769.101807 0.8997338 1.0850842 16.3782 10.4178  4
------> CAND: 319.979459 3638.083252 0.7759295 1.1290874 14.7642 10.4158  8
------> CAND:  53.517535 3710.892334 0.8356813 2.1047189 14.2516 10.406 16
------> CAND:  67.098947 4023.987305 1.0115581 1.3519133 19.3058 10.4055  2
------> CAND: 164.575775 3621.198975 0.8716729 2.2654650 14.7489 10.4  8
------> CAND: 466.986724 3788.093994 0.8022198 1.9368933 16.3552 10.3996  4
------> CAND: 430.857600 3730.284668 0.7411485 1.6582440 23.9442 10.3988  1
------> CAND: 418.716205 4025.811035 1.0020262 1.4037193 19.2846 10.3929  2
------> CAND: 159.241046 3744.926514 0.9122820 1.0188845 14.7393 10.3902  8
------> CAND: 374.559684 3670.887695 0.8912042 0.9501077 14.739 10.3898  8
------> CAND:   0.500334 3603.163818 0.9676339 0.7587070 19.2374 10.365  2
------> CAND: 149.829168 4075.270996 0.9836218 1.8595470 19.2289 10.3599  2
[18:40:38][156015][INFO ] Statistics: count dirty SumSpec pages 270295 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:40:38][156015][INFO ] Data processing finished successfully!
18:40:38 (156015): called boinc_finish(0)

</stderr_txt>
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