Task 1680984180

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:06:38][19994][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_cfbf00082_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_4_dms_200_110.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 5400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_4_dms_200_110.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_4_dms_200_40000_110_5400000_0_0
------> GPU usage: 1.000000
[00:06:38][19994][INFO ] Starting data processing...
[00:06:38][19994][INFO ] opti: No host transfer for n_steps. Use device global.
[00:06:38][19994][INFO ] opti: No host transfer for mean. Use device global.
[00:06:38][19994][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:06:38][19994][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:06:38][19994][INFO ] opti: power spectrum in fft callback (static link).
[00:06:38][19994][INFO ] opti: __constant__ access is not uniform, bad!
[00:06:38][19994][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[00:06:38][19994][INFO ] CUDA global memory status (initial GPU state, including context):
[00:06:38][19994][INFO ] No template file. Generating templates.
[00:06:38][19994][INFO ] Template param value T_cons = 50000
[00:06:42][19994][INFO ] Number of generated templates to be used: 50000
[00:06:42][19994][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_4_dms_200_110.cpt
[00:06:42][19994][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_4_dms_200_110.cpt (No such file or directory).
------> Starting from scratch...
[00:06:42][19994][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_4_dms_200_110.binary
[00:06:42][19994][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_4_dms_200_DM241.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735096188066
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 241 cm^-3 pc
------> Scale factor: 1.26011
[00:06:42][19994][INFO ] Allocating memory for dedispersed compressed time series...
[00:06:42][19994][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:06:42][19994][INFO ] 8-bit allocation done
[00:06:42][19994][INFO ] Foobar
[00:06:42][19994][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_4_dms_200_110.binary
[00:06:42][19994][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:06:42][19994][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:06:42][19994][INFO ] FftSize = 12582913
[00:06:43][19994][INFO ] Seed for random number generator is -1031345978.
[00:06:44][19994][INFO ] 8[00:06:44][19994][INFO ] 9[00:06:45][19994][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:06:45][19994][INFO ] Normalization factor 3.97364e-08
[00:06:45][19994][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
[00:06:45][19994][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 892 MB (11159 MB free / 12051 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:06:45][19994][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:06:45][19994][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:06:45][19994][INFO ] TimeSeriesLength = 16771882, params->nsamples = 25165824
sum = -1530.70336914, mean= -0.00009127  -0.00009127
[00:06:45][19994][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:07:38][19994][INFO ] Checkpoint committed!
[00:08:38][19994][INFO ] Checkpoint committed!
[00:09:38][19994][INFO ] Checkpoint committed!
[00:10:16][19994][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  84.994438 3975.133301 0.8095905 3.3555591 15.2542 11.7143 16
------> CAND: 339.545930 4549.259766 0.8820906 3.5598416 15.7568 11.4423  8
------> CAND: 434.053455 4520.459473 0.8205400 3.5637295 17.6293 11.4115  4
------> CAND:  72.973196 4200.078125 0.7948418 3.4450138 15.5691 11.2473  8
------> CAND: 228.841661 4119.065430 0.5760303 3.4424293 25.8704 11.2354  1
------> CAND:  99.804366 3795.017334 0.2560545 6.1822004 14.8811 11.2242 16
------> CAND: 230.994289 3892.625732 0.8633785 0.0643538 15.5218 11.1982  8
------> CAND: 451.687362 4759.913086 0.6940554 0.2508521 17.3316 11.1745  4
------> CAND: 102.480165 3991.243408 1.0291899 3.3516347 15.4573 11.1313  8
------> CAND:  83.839363 4614.035645 0.5645625 0.1973815 15.449 11.1227  8
------> CAND: 117.722435 3932.272705 0.6678715 0.0611015 15.3946 11.0664  8
------> CAND:  84.727923 4169.927246 0.6481603 0.1198435 14.7572 11.0622 16
------> CAND: 328.890485 4216.678711 1.0663469 0.1701678 15.3527 11.023  8
------> CAND: 357.715723 3731.802979 0.8376722 3.2496181 15.3133 10.9822  8
------> CAND: 344.695371 4020.826660 1.0179152 0.1103130 15.298 10.9663  8
------> CAND: 342.788757 5509.664062 1.0068099 3.8271372 17.0321 10.9364  4
------> CAND: 250.034216 4062.555664 1.0036782 3.3810723 15.2631 10.9302  8
------> CAND: 114.420960 4119.065430 0.5760303 3.4424293 20.1804 10.9241  2
------> CAND: 149.730035 4166.029297 0.3084632 0.0136551 14.6286 10.8947 16
------> CAND: 217.026728 4520.459473 0.8205400 3.5637295 15.2152 10.8806  8
------> CAND:  41.250278 6200.619141 1.0460724 0.4646609 14.6051 10.864 16
------> CAND: 103.372098 3703.240234 0.4587483 6.2331181 15.1965 10.8613  8
------> CAND: 298.915101 3975.250977 0.5006447 0.0418519 15.1947 10.8594  8
------> CAND: 309.175055 5072.582031 0.3396181 3.9289885 15.1878 10.8523  8
------> CAND: 489.369389 4010.331787 0.3499159 0.0040393 16.8737 10.8106  4
------> CAND:  86.342848 4641.680176 1.1319640 3.5689712 14.5349 10.7728 16
------> CAND: 283.983204 5260.283691 1.2214060 0.3947264 15.1008 10.7625  8
------> CAND: 127.345813 5816.650879 1.0862290 3.9052849 15.0981 10.7597  8
------> CAND: 103.271149 4486.365234 1.0811315 3.5277641 15.0971 10.7586  8
------> CAND:  43.300919 4017.494385 0.7861361 0.0933504 14.5216 10.7555 16
------> CAND:  20.032290 3995.828369 0.7736791 0.0907337 15.0848 10.746  8
------> CAND: 231.005707 4754.623047 0.9774094 0.2882234 15.0842 10.7453  8
------> CAND: 122.782604 3845.099854 0.3809794 6.2566509 16.784 10.7394  4
------> CAND: 230.904499 4385.654297 0.4739607 0.1301498 15.0733 10.7341  8
------> CAND: 375.293057 4446.659668 0.5265533 0.1572509 16.7747 10.732  4
------> CAND: 387.322863 4971.059082 1.0294210 3.6832821 15.0502 10.7102  8
------> CAND: 358.200227 6660.920898 1.3897151 4.0575318 15.0497 10.7098  8
------> CAND: 232.214761 3937.922119 0.8688459 3.3359222 16.711 10.6816  4
------> CAND: 421.695370 3982.992920 0.2607172 6.2275863 16.6841 10.6601  4
------> CAND:  67.674538 3838.719971 0.6844755 0.0326727 14.9993 10.6578  8
------> CAND:  95.066248 3624.147949 0.6131990 3.2178237 14.4415 10.6516 16
------> CAND:  86.579001 4803.689453 0.9073544 0.2899967 14.4371 10.646 16
------> CAND: 363.480460 4002.819824 0.7945362 0.0945781 14.986 10.6441  8
------> CAND: 158.528693 4634.580078 0.7858208 3.5996928 16.6592 10.6404  4
------> CAND: 346.354153 3658.541016 0.7910845 6.2596397 14.9778 10.6356  8
------> CAND: 190.503076 3828.415039 0.7227776 0.0326521 14.4245 10.6297 16
------> CAND:  85.616482 3932.272705 0.6678715 0.0611015 14.4133 10.6151 16
------> CAND:  81.447467 3660.981201 0.2521217 6.1438375 14.4077 10.6078 16
------> CAND: 346.552159 4075.659668 0.9850317 0.1251061 16.613 10.6038  4
------> CAND: 172.809222 4092.768066 0.8850982 3.3963361 14.9424 10.5991  8
------> CAND: 292.306441 3736.993164 0.6137187 3.2763829 16.599 10.5927  4
------> CAND: 116.360012 3900.445068 0.9655915 3.3183587 14.3912 10.5865 16
------> CAND:  21.692889 4208.852051 0.7913478 0.1531000 14.9293 10.5857  8
------> CAND: 154.551196 7291.562012 0.6960996 0.3043025 14.9206 10.5766  8
------> CAND: 324.648029 3988.486328 0.8023381 0.0860015 14.9177 10.5737  8
------> CAND: 105.976013 4351.564941 0.8028529 3.5061176 14.3799 10.5719 16
------> CAND: 107.544227 4061.800049 0.9659379 3.3831501 14.3793 10.5711 16
------> CAND: 236.504706 4566.553223 0.9371793 3.5663631 14.9144 10.5702  8
------> CAND: 281.943721 3874.467529 0.6298948 3.3367183 24.3292 10.5661  1
------> CAND: 115.198968 4146.071289 1.0549263 3.4057047 14.9069 10.5625  8
------> CAND: 321.261175 3642.597656 0.9501990 6.2584805 14.9031 10.5586  8
------> CAND: 334.747606 4636.644531 1.0291688 3.5807512 16.554 10.557  4
------> CAND: 117.073144 3696.474365 0.5015731 3.2679424 14.3666 10.5546 16
------> CAND: 389.105691 3636.655029 0.4159700 6.2009773 14.8897 10.5448  8
------> CAND: 131.627715 4039.479248 0.6577822 3.4035058 16.5293 10.5375  4
------> CAND: 346.558127 4079.550781 1.0046592 0.1274042 24.2383 10.5266  1
------> CAND: 172.711906 7649.716797 1.4712738 4.2336774 14.8668 10.5213  8
------> CAND: 148.932564 3763.160156 0.9348953 0.0198296 14.3404 10.5207 16
------> CAND: 115.502854 4754.623047 0.9774094 0.2882234 14.3376 10.5172 16
------> CAND: 188.056164 5786.633789 0.9242529 3.9135861 24.2013 10.5105  1
------> CAND:  45.602506 6714.738281 1.2126184 4.0986733 14.326 10.5021 16
------> CAND: 152.430228 4024.367676 0.8608157 3.3759632 14.8456 10.4994  8
------> CAND: 172.768998 6506.579590 1.2121903 4.0368729 16.4797 10.4982  4
------> CAND: 423.559424 4407.749512 0.8511128 0.2025774 16.4594 10.4822  4
------> CAND: 115.497144 3892.625732 0.8633785 0.0643538 14.3087 10.4797 16
------> CAND: 185.942462 3689.396729 0.5440134 6.2430186 14.302 10.4711 16
------> CAND: 461.882698 3911.647461 0.7913036 0.0656541 19.3971 10.4596  2
------> CAND: 140.676020 3877.564697 0.3328243 6.2467823 14.2875 10.4524 16
------> CAND:  98.904908 3773.037842 0.7038785 0.0120165 14.2853 10.4495 16
------> CAND:  96.240787 4371.392578 0.8601921 0.2007758 14.2783 10.4405 16
------> CAND:  45.352339 3680.285645 0.9167006 6.2714019 16.394 10.4303  4
------> CAND: 109.042114 4425.659180 0.6849383 3.5496886 14.2608 10.418 16
------> CAND:  93.981240 3874.467529 0.6298948 3.3367183 16.3616 10.4047  4
------> CAND: 144.322124 4786.341309 0.9099034 0.2871405 14.2478 10.4011 16
------> CAND:  86.614295 4276.724121 1.0753847 0.1913418 14.2469 10.4 16
------> CAND: 174.196558 4009.202148 0.3528957 0.0051082 14.7463 10.3974  8
------> CAND: 162.214502 3623.332520 0.6269124 3.2159886 14.2422 10.3939 16
------> CAND: 259.104840 4473.018066 0.9790779 3.5256326 14.7427 10.3936  8
------> CAND: 346.499997 5191.364746 0.7966819 0.3322895 16.3403 10.3879  4
------> CAND:  16.942055 4318.793945 0.9470466 3.4802547 14.2358 10.3857 16
------> CAND: 159.543374 4267.955078 0.9763154 0.1831997 14.7275 10.378  8
------> CAND: 167.947837 3929.535156 0.6710514 0.0605887 14.2295 10.3775 16
------> CAND: 233.998107 3730.257812 0.8694388 0.0042886 14.7216 10.372  8
------> CAND: 195.261954 3718.560303 0.9057837 0.0054423 14.2228 10.369 16
------> CAND: 200.558017 4065.579590 0.7272502 0.1071816 19.2094 10.3484  2
------> CAND:  39.495736 3681.813477 0.9156551 3.2226579 14.1997 10.3391 16
------> CAND:  86.614035 4953.259277 1.1787709 0.3480172 14.6893 10.3388  8
------> CAND: 116.300585 4715.230469 0.8475065 0.2666070 14.6839 10.3332  8
------> CAND: 169.918550 4910.380859 0.5657519 3.7388821 23.7802 10.3276  1
------> CAND: 148.733779 3889.790527 0.9344091 0.0636775 14.1899 10.3265 16
[00:10:16][19994][INFO ] Statistics: count dirty SumSpec pages 1695 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:10:16][19994][INFO ] Data processing finished successfully!
00:10:16 (19994): called boinc_finish(0)

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