Task 1693744028

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[01:25:43][1056843][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_64.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 6550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_64.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_64_6550000_0_0
------> GPU usage: 0.330000
[01:25:43][1056843][INFO ] Starting data processing...
[01:25:43][1056843][INFO ] opti: No host transfer for n_steps. Use device global.
[01:25:43][1056843][INFO ] opti: No host transfer for mean. Use device global.
[01:25:43][1056843][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:25:43][1056843][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:25:43][1056843][INFO ] opti: power spectrum in fft callback (static link).
[01:25:43][1056843][INFO ] opti: __constant__ access is not uniform, bad!
[01:25:43][1056843][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[01:25:43][1056843][INFO ] CUDA global memory status (initial GPU state, including context):
[01:25:43][1056843][INFO ] No template file. Generating templates.
[01:25:43][1056843][INFO ] Template param value T_cons = 50000
[01:25:46][1056843][INFO ] Number of generated templates to be used: 50000
[01:25:46][1056843][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_64.cpt
[01:25:46][1056843][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_64.cpt (No such file or directory).
------> Starting from scratch...
[01:25:46][1056843][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_64.binary
[01:25:46][1056843][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM236.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527139498
------> 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: 236.4 cm^-3 pc
------> Scale factor: 1.59006
[01:25:46][1056843][INFO ] Allocating memory for dedispersed compressed time series...
[01:25:46][1056843][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:25:46][1056843][INFO ] 8-bit allocation done
[01:25:46][1056843][INFO ] Foobar
[01:25:46][1056843][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_64.binary
[01:25:46][1056843][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:25:46][1056843][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:25:46][1056843][INFO ] FftSize = 12582913
[01:25:46][1056843][INFO ] Seed for random number generator is 1105356800.
[01:25:48][1056843][INFO ] 8[01:25:48][1056843][INFO ] 9[01:25:49][1056843][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:25:49][1056843][INFO ] Normalization factor 3.97364e-08
[01:25:49][1056843][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
[01:25:49][1056843][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2299 MB (5678 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:25:49][1056843][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:25:49][1056843][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:25:49][1056843][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1281.98413086, mean= 0.00007641  0.00007641
[01:25:49][1056843][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:26:43][1056843][INFO ] Checkpoint committed!
[01:27:43][1056843][INFO ] Checkpoint committed!
[01:28:43][1056843][INFO ] Checkpoint committed!
[01:29:43][1056843][INFO ] Checkpoint committed!
[01:30:43][1056843][INFO ] Checkpoint committed!
[01:31:43][1056843][INFO ] Checkpoint committed!
[01:32:43][1056843][INFO ] Checkpoint committed!
[01:33:43][1056843][INFO ] Checkpoint committed!
[01:34:43][1056843][INFO ] Checkpoint committed!
[01:35:43][1056843][INFO ] Checkpoint committed!
[01:36:44][1056843][INFO ] Checkpoint committed!
[01:37:44][1056843][INFO ] Checkpoint committed!
[01:38:44][1056843][INFO ] Checkpoint committed!
[01:39:11][1056843][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 133.256134 3710.517090 0.7625439 6.1135769 17.1716 12.9251  8
------> CAND: 161.224993 6172.587402 1.0195333 6.1263309 15.8897 12.5579 16
------> CAND: 404.057830 5031.225586 0.7253793 6.1451797 16.3566 12.0683  8
------> CAND: 155.702898 4235.854980 0.8585597 3.6650434 15.5088 12.0511 16
------> CAND:   3.337028 4337.520996 0.7461243 6.1921344 15.1802 11.6169 16
------> CAND:  65.617928 3975.665283 0.8236707 6.1893573 15.1067 11.5201 16
------> CAND: 108.232445 3980.791504 0.9935483 3.5006895 14.9667 11.3363 16
------> CAND: 156.940497 3742.998047 0.8201424 6.1368155 15.648 11.3292  8
------> CAND: 187.487060 4018.174316 0.8006371 3.5677726 14.9472 11.3107 16
------> CAND: 115.413323 6129.476074 0.9179631 6.0225053 14.9025 11.2522 16
------> CAND: 282.456771 3718.503662 0.7011629 3.4288874 17.4059 11.2336  4
------> CAND:  86.611180 4461.525391 1.1040130 0.0476056 14.8842 11.2283 16
------> CAND: 127.885593 4783.948730 0.7805934 6.2057056 14.8778 11.2198 16
------> CAND:  86.569140 6197.552246 1.3176192 0.0541880 14.8701 11.2097 16
------> CAND: 281.935936 3633.583984 0.4737248 5.9671597 17.3504 11.1894  4
------> CAND:  86.592236 4571.173340 0.7926653 6.2282948 15.5131 11.1892  8
------> CAND:  93.361792 3690.036133 0.5428869 3.4810672 14.8188 11.1427 16
------> CAND: 165.328352 3973.842285 0.4295316 5.9536567 14.7952 11.1119 16
------> CAND: 289.853301 3718.224609 0.9441165 6.1577330 17.2034 11.0725  4
------> CAND:  95.889411 3970.504150 0.8259591 3.5335033 14.7576 11.0628 16
------> CAND: 144.926780 3718.224609 0.9441165 6.1577330 15.3677 11.0384  8
------> CAND: 415.244751 4251.736328 0.4883479 3.9110718 17.1524 11.032  4
------> CAND:   6.674056 4466.154297 0.7777321 6.2193680 14.724 11.019 16
------> CAND: 148.391746 3611.573242 0.9664286 3.3064718 17.1237 11.0091  4
------> CAND: 115.453806 3734.948975 0.3873502 5.9032407 14.6996 10.9871 16
------> CAND: 101.855267 4350.533203 0.7402661 6.1968484 14.6962 10.9827 16
------> CAND:  95.891228 3816.083740 0.7719526 3.4678266 17.0566 10.9559  4
------> CAND: 157.890820 5336.479492 1.2269527 4.0609312 14.65 10.9226 16
------> CAND: 173.477199 3639.169189 0.4017940 5.9133477 15.2229 10.8886  8
------> CAND: 253.526431 3675.573730 0.9764435 6.1548858 15.2194 10.885  8
------> CAND: 231.027766 4036.633789 0.7605553 6.1776900 16.9622 10.8809  4
------> CAND: 102.869429 3809.470459 0.7582333 6.1382394 15.2011 10.8661  8
------> CAND: 246.257839 3822.344482 0.8665438 6.1665173 15.1906 10.8553  8
------> CAND:  31.717728 3616.290283 0.9043691 3.3170564 15.1888 10.8534  8
------> CAND: 308.992620 3719.133057 0.4389307 5.9560781 15.1845 10.849  8
------> CAND: 165.370652 5064.998047 0.9693041 4.0490036 15.1756 10.8398  8
------> CAND: 106.551864 4563.998047 0.7941194 6.2211933 14.5839 10.8365 16
------> CAND: 275.540592 4644.792480 1.0585313 3.8031781 16.9025 10.8334  4
------> CAND:  19.302291 5555.279297 1.1554668 0.0573097 14.5657 10.8128 16
------> CAND: 368.875136 3997.183350 0.9065323 6.2158928 15.1392 10.8021  8
------> CAND: 280.085117 3690.036133 0.5428869 3.4810672 16.8547 10.7955  4
------> CAND: 115.505708 4546.898438 0.8338597 6.2406468 14.5461 10.7873 16
------> CAND:  95.662341 5045.267578 0.7141114 6.1188798 15.1184 10.7807  8
------> CAND:  56.311930 4310.440430 1.0301064 3.6523118 14.5398 10.7792 16
------> CAND: 136.817898 3793.726074 0.9400135 3.4090531 14.5342 10.7719 16
------> CAND:  95.889930 3933.989502 0.8134071 3.5171988 19.9173 10.768  2
------> CAND: 230.805107 6073.228027 0.8537741 5.9526596 15.0924 10.7538  8
------> CAND:  87.582264 3690.981445 0.2293627 5.5428438 15.0693 10.73  8
------> CAND: 264.550380 3732.214355 0.8488707 6.1450462 19.8479 10.7269  2
------> CAND:  57.587936 3773.611816 0.8832473 3.4101024 16.7676 10.7264  4
------> CAND: 489.500960 3868.636963 0.6483830 6.1076431 16.7385 10.7033  4
------> CAND:  85.314413 3617.409668 0.8172522 6.1040316 14.4812 10.7032 16
------> CAND: 124.884369 4932.600586 0.9991587 3.9689996 15.0409 10.7007  8
------> CAND: 153.780973 3648.346191 0.9101388 6.1354313 14.4754 10.6955 16
------> CAND: 115.409171 3934.151855 0.4527632 5.9709830 14.4683 10.6863 16
------> CAND:  95.245829 3679.149414 0.9160753 3.3505092 14.4628 10.6792 16
------> CAND: 192.048453 3624.180420 0.6185830 3.4060776 16.7026 10.6748  4
------> CAND: 173.230406 4179.571289 0.9662133 6.2611008 14.4544 10.6683 16
------> CAND: 434.090046 4167.207031 0.8560084 6.2279291 16.6924 10.6667  4
------> CAND: 344.138723 3877.361572 0.9206932 6.1912198 15.0012 10.6597  8
------> CAND:  53.990620 4263.361328 0.8841639 3.6707232 14.9989 10.6574  8
------> CAND: 230.934861 4481.365723 0.8538065 6.2542844 14.9841 10.6421  8
------> CAND:  95.890449 3872.778320 0.7918295 3.4941168 19.6884 10.6323  2
------> CAND:  86.529954 3637.909912 0.4284345 5.9311252 14.9607 10.618  8
------> CAND: 461.917732 5561.029785 0.9849509 6.2432265 19.6571 10.6137  2
------> CAND:  12.267517 3664.492188 0.7459491 3.3822644 14.4117 10.613 16
------> CAND: 137.858529 3786.838623 0.6883997 3.4796157 14.3991 10.5967 16
------> CAND:  90.446985 6070.978027 1.3053981 0.0701112 14.394 10.5901 16
------> CAND: 140.160116 4006.375977 0.4924544 6.0107150 14.3929 10.5887 16
------> CAND:  95.890190 3910.810791 0.8045699 3.5070040 19.5592 10.5557  2
------> CAND:  95.890709 3873.352539 0.7917232 3.4899070 19.5535 10.5523  2
------> CAND:  26.291132 4276.352539 0.9303644 3.6680717 14.8875 10.5426  8
------> CAND:  47.268295 4688.790527 0.8781268 3.8920586 14.8863 10.5414  8
------> CAND: 273.729478 3654.486572 0.8590195 3.3516204 16.5216 10.5314  4
------> CAND:  52.800771 4155.506348 1.0117453 3.5852940 14.8665 10.5209  8
------> CAND: 153.802772 4052.679199 0.6522325 3.6567845 16.5043 10.5177  4
------> CAND: 194.697522 3682.442871 0.8875622 3.3615222 14.8614 10.5158  8
------> CAND: 468.292315 4054.888184 1.0206721 6.2484961 16.5 10.5143  4
------> CAND: 173.142951 3827.708984 0.7100635 6.1207242 14.3292 10.5062 16
------> CAND: 173.080150 4133.598145 0.3722804 5.8467479 16.4798 10.4983  4
------> CAND: 482.762805 3670.785889 0.2659867 5.6749935 24.1438 10.4855  1
------> CAND: 461.812890 3642.746338 0.3814169 5.8917389 16.4616 10.4839  4
------> CAND: 461.834949 6361.699219 1.3264418 0.0254152 24.1197 10.4751  1
------> CAND: 432.943275 5119.919922 1.1986568 0.0992825 19.39 10.4554  2
------> CAND: 432.759543 4658.083984 0.6999820 6.1588955 16.4201 10.451  4
------> CAND: 370.632532 4963.185547 0.6833035 4.1837134 16.4193 10.4504  4
------> CAND: 189.020759 3942.336914 1.0207880 3.4752715 14.7877 10.4399  8
------> CAND: 107.869392 3723.217773 0.9010684 6.1540718 14.2711 10.4312 16
------> CAND:  31.955438 4037.404053 0.9553809 6.2307568 14.2702 10.4301 16
------> CAND: 230.807702 6131.635742 0.9172719 6.0205011 14.7777 10.4296  8
------> CAND:  70.054496 4004.947510 0.3156399 5.7314682 14.2566 10.4125 16
------> CAND:  59.623526 3813.120117 0.6036525 3.5281639 14.2549 10.4103 16
------> CAND:  67.340031 4317.420898 0.5461094 6.0624018 14.2537 10.4087 16
------> CAND: 231.012714 4337.886719 0.8270231 6.2348170 14.7496 10.4007  8
------> CAND: 133.620485 3793.323486 0.8163065 6.1514039 14.749 10.4001  8
------> CAND:  34.986246 3672.698242 0.6441976 6.0652504 14.2442 10.3965 16
------> CAND: 150.160042 4090.993408 1.0455741 6.2643185 14.7222 10.3726  8
------> CAND: 169.745976 3853.979248 0.5448247 6.0432582 14.2256 10.3725 16
------> CAND: 147.737005 3803.469727 0.9829006 3.4060087 14.7217 10.372  8
------> CAND: 156.254874 4314.528809 1.0555922 3.6528091 14.2237 10.3701 16
[01:39:11][1056843][INFO ] Statistics: count dirty SumSpec pages 1742 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:39:11][1056843][INFO ] Data processing finished successfully!
01:39:11 (1056843): called boinc_finish(0)

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