Task 1694461068

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[21:54:15][128060][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_84.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 3700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_84_3700000_0_0
------> GPU usage: 0.333300
[21:54:15][128060][INFO ] Starting data processing...
[21:54:15][128060][INFO ] opti: No host transfer for n_steps. Use device global.
[21:54:15][128060][INFO ] opti: No host transfer for mean. Use device global.
[21:54:15][128060][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:54:15][128060][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:54:15][128060][INFO ] opti: power spectrum in fft callback (static link).
[21:54:15][128060][INFO ] opti: __constant__ access is not uniform, bad!
[21:54:16][128060][INFO ] Running on device 0 Quadro RTX 6000
[21:54:16][128060][INFO ] CUDA global memory status (initial GPU state, including context):
[21:54:16][128060][INFO ] No template file. Generating templates.
[21:54:16][128060][INFO ] Template param value T_cons = 50000
[21:54:25][128060][INFO ] Number of generated templates to be used: 50000
[21:54:25][128060][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_84.cpt
[21:54:25][128060][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_84.cpt (No such file or directory).
------> Starting from scratch...
[21:54:25][128060][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary
[21:54:25][128060][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647723723
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.21458
[21:54:25][128060][INFO ] Allocating memory for dedispersed compressed time series...
[21:54:25][128060][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:54:25][128060][INFO ] 8-bit allocation done
[21:54:25][128060][INFO ] Foobar
[21:54:25][128060][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary
[21:54:25][128060][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:54:25][128060][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:54:25][128060][INFO ] FftSize = 12582913
[21:54:25][128060][INFO ] Seed for random number generator is -1048950123.
[21:54:29][128060][INFO ] 8[21:54:29][128060][INFO ] 9[21:54:31][128060][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:54:31][128060][INFO ] Normalization factor 3.97364e-08
[21:54:31][128060][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
[21:54:31][128060][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:54:31][128060][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:54:31][128060][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:54:31][128060][INFO ] TimeSeriesLength = 16775705, params->nsamples = 25165824
sum = 136.20227051, mean= 0.00000812  0.00000812
[21:54:31][128060][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:55:16][128060][INFO ] Checkpoint committed!
[21:56:16][128060][INFO ] Checkpoint committed!
[21:57:16][128060][INFO ] Checkpoint committed!
[21:58:16][128060][INFO ] Checkpoint committed!
[21:59:16][128060][INFO ] Checkpoint committed!
[22:00:16][128060][INFO ] Checkpoint committed!
[22:01:16][128060][INFO ] Checkpoint committed!
[22:02:16][128060][INFO ] Checkpoint committed!
[22:03:16][128060][INFO ] Checkpoint committed!
[22:04:16][128060][INFO ] Checkpoint committed!
[22:05:16][128060][INFO ] Checkpoint committed!
[22:06:10][128060][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.443019 5067.870605 0.4676788 2.8115554 16.7768 13.7517 16
------> CAND: 172.885778 5067.870605 0.4676788 2.8115554 17.7296 13.5155  8
------> CAND:  66.162378 4082.638916 0.4453518 2.9387603 16.0736 12.8037 16
------> CAND:  86.371394 4525.600098 0.9170799 3.2095838 15.9215 12.6003 16
------> CAND:  86.381774 4650.735840 0.9618322 3.2341936 15.7789 12.41 16
------> CAND: 107.420182 3695.437256 0.2103319 2.5450711 18.4281 12.0493  4
------> CAND: 132.324756 4082.638916 0.4453518 2.9387603 16.2698 11.9775  8
------> CAND:  86.439904 3740.365234 0.3773547 2.8495736 15.4466 11.9687 16
------> CAND: 460.922255 4946.495117 0.7869591 3.1779854 21.8 11.8864  2
------> CAND: 112.476717 4168.178711 0.9909956 0.3962973 15.3485 11.8388 16
------> CAND:  86.386705 5285.731445 0.9799951 3.2596610 18.1083 11.7937  4
------> CAND: 115.277081 4385.656738 0.3731479 2.8114498 15.2735 11.7398 16
------> CAND:  86.463260 4338.178711 0.2332243 2.3135746 15.2721 11.738 16
------> CAND: 172.773410 5285.731445 0.9799951 3.2596610 21.487 11.7002  2
------> CAND: 167.733742 3976.217285 0.3141574 2.7710962 15.2188 11.6677 16
------> CAND: 119.034773 7428.347168 1.3054514 1.7017500 15.1505 11.5778 16
------> CAND: 328.126490 4059.105225 0.6595307 0.4317981 15.8123 11.5001  8
------> CAND: 190.225401 3904.274658 0.3339747 0.5800248 15.086 11.4929 16
------> CAND: 143.469636 3985.329346 1.0113391 3.1376655 15.7968 11.484  8
------> CAND: 216.078741 4281.262695 0.5328415 3.0177841 15.7472 11.4323  8
------> CAND:   8.322978 4516.268066 0.9184568 3.2089849 15.0202 11.4065 16
------> CAND: 116.051975 3868.373779 0.6254199 0.3405138 15.016 11.401 16
------> CAND:  49.877141 5252.765625 1.2189112 3.3366029 15.6637 11.3455  8
------> CAND: 115.233483 3816.881836 0.7531514 3.0467622 14.8774 11.2193 16
------> CAND: 230.461257 4946.495117 0.7869591 3.1779854 15.5413 11.2184  8
------> CAND: 172.773670 5289.120117 0.9796086 3.2594121 20.4516 11.085  2
------> CAND: 115.350522 7281.706055 1.0816417 2.8007157 14.7732 11.0832 16
------> CAND: 220.998775 3910.751709 0.8083628 0.3093019 20.4212 11.067  2
------> CAND: 495.834021 6271.678223 1.1077631 1.2702756 17.1839 11.057  4
------> CAND: 256.983612 5335.882324 1.0749547 0.8781407 15.3811 11.0524  8
------> CAND: 230.623969 6805.052734 1.3605884 3.2525291 15.3745 11.0455  8
------> CAND: 449.098239 3694.119873 0.8305315 0.1910814 20.3438 11.0211  2
------> CAND: 188.773966 3870.265137 0.6221563 0.3428130 14.7167 11.0094 16
------> CAND: 115.301994 5798.805664 0.7383153 3.0019937 14.7082 10.9984 16
------> CAND:  86.385667 4148.733887 0.7735374 3.1184394 14.6993 10.9867 16
------> CAND: 170.388780 5907.298340 0.5116628 2.1365120 14.6987 10.9859 16
------> CAND: 115.959590 3699.701904 0.4944443 0.2990656 14.6972 10.984 16
------> CAND:  79.969044 5483.149902 0.8466146 3.1772759 14.6776 10.9584 16
------> CAND:  96.470971 5830.690918 0.8123851 1.2693164 15.2738 10.9412  8
------> CAND: 405.601131 4086.803467 0.4330491 2.9168408 15.2518 10.9185  8
------> CAND: 195.606842 3988.618896 0.6928658 3.0655813 15.215 10.8805  8
------> CAND: 301.125860 3679.475342 0.6140546 0.2414478 20.089 10.8699  2
------> CAND: 228.095831 3672.175537 0.9435682 0.1613555 15.196 10.8608  8
------> CAND: 211.463370 3727.836914 0.8991451 0.1972007 15.1659 10.8298  8
------> CAND:  77.294023 3709.010254 0.9345487 3.0519819 14.5786 10.8296 16
------> CAND: 345.658669 5799.407715 0.9756573 3.2187304 16.8836 10.8184  4
------> CAND: 432.157222 4281.262695 0.5328415 3.0177841 16.8733 10.8103  4
------> CAND:  86.382553 4875.267090 1.0223351 3.2676330 14.556 10.8003 16
------> CAND: 333.914322 4270.112305 0.9053650 0.4666951 15.1346 10.7974  8
------> CAND: 107.422777 3911.872314 0.2382615 2.5943751 16.8503 10.792  4
------> CAND: 115.312114 6805.052734 1.3605884 3.2525291 14.5404 10.78 16
------> CAND: 377.548192 3870.265137 0.6221563 0.3428130 15.1114 10.7734  8
------> CAND: 119.644101 3809.835693 0.7827326 0.2625799 14.5325 10.7698 16
------> CAND: 186.548416 4470.726074 0.8865454 3.1949539 14.526 10.7613 16
------> CAND: 149.760138 5306.946777 0.6170669 3.0026870 24.7439 10.7461  1
------> CAND: 279.328648 5861.671875 0.7995848 1.3002036 15.0724 10.7332  8
------> CAND: 124.883331 4090.046631 0.2835422 2.6884730 14.4928 10.7181 16
------> CAND: 344.513974 3850.916992 0.8126366 3.0688210 15.0529 10.7131  8
------> CAND: 173.153072 5523.042480 1.0543262 0.9542691 15.0486 10.7086  8
------> CAND: 115.230629 4946.495117 0.7869591 3.1779854 15.045 10.7049  8
------> CAND:  26.213020 3867.287598 0.3835932 2.8571780 14.4823 10.7045 16
------> CAND: 194.409986 5157.131348 0.8559104 0.8828534 16.7268 10.694  4
------> CAND:  18.824794 3929.540527 0.7960318 0.3218538 14.471 10.6898 16
------> CAND: 195.504595 6872.855957 1.3648436 1.3966600 14.4651 10.6822 16
------> CAND: 192.409949 4122.502930 0.9612385 0.3807933 16.6652 10.6452  4
------> CAND: 115.214020 4158.609375 0.9909174 3.1716661 14.9784 10.6362  8
------> CAND: 178.972305 4488.086426 0.3287318 2.6792035 14.4213 10.6254 16
------> CAND:  86.355823 3875.559570 0.9954175 3.1113560 14.4178 10.6209 16
------> CAND:  58.886001 4491.905273 0.4463774 0.8536892 14.4084 10.6087 16
------> CAND:  68.808074 3954.275391 0.9707139 0.2993136 14.9492 10.6061  8
------> CAND:  80.658040 3610.188232 0.9592823 3.0271029 14.9452 10.602  8
------> CAND: 224.953694 4168.178711 0.9909956 0.3962973 14.9433 10.6001  8
------> CAND:  47.085341 3978.966553 0.3018927 2.7474556 16.5682 10.5683  4
------> CAND: 115.227255 5651.071289 1.1764568 3.3215866 14.3734 10.5634 16
------> CAND: 130.803513 3621.962646 0.7012721 0.1824661 14.3698 10.5587 16
------> CAND: 153.390931 5412.012695 1.0733749 0.9103941 14.9015 10.557  8
------> CAND: 461.900345 4504.858887 0.9196528 0.5707443 19.5453 10.5474  2
------> CAND:  56.987432 4302.851074 0.6105132 3.0687332 14.3558 10.5407 16
------> CAND:  86.599243 3824.907471 0.8670031 0.2530707 14.8794 10.5342  8
------> CAND: 155.919588 4029.187012 0.8546975 3.1180151 14.8788 10.5337  8
------> CAND: 343.442979 3612.457275 0.9387988 0.1302368 14.8779 10.5327  8
------> CAND: 133.883628 3737.575684 0.6274441 0.2656191 19.5178 10.5311  2
------> CAND: 404.163710 3750.450684 0.7951758 0.2282418 14.863 10.5174  8
------> CAND: 345.897417 3730.312988 0.1800231 2.3747616 14.8499 10.5039  8
------> CAND: 154.692110 5515.659668 0.7792239 1.1087506 16.4521 10.4763  4
------> CAND: 288.246161 4342.324707 0.2285814 2.3169949 16.4421 10.4684  4
------> CAND:  86.434714 3899.427490 0.3515311 2.8195159 14.2969 10.4645 16
------> CAND: 145.798731 7414.055176 1.1567223 2.8873372 14.2946 10.4616 16
------> CAND:  87.266182 3632.737061 0.4662513 0.2783550 14.2919 10.4581 16
------> CAND: 280.462184 4602.832520 0.9237175 0.6070502 14.8048 10.4574  8
------> CAND: 164.615480 3707.132568 0.7540559 3.0186872 24.0708 10.4538  1
------> CAND:  53.650144 3674.320801 0.2402248 0.5838349 14.2872 10.452 16
------> CAND:  60.027841 3806.837891 0.6271324 0.3106671 19.3777 10.4481  2
------> CAND:  46.084155 5140.364258 1.2023482 3.3284276 14.2801 10.4429 16
------> CAND: 172.819343 4074.411621 0.5476036 3.0132601 14.7864 10.4386  8
------> CAND: 101.042485 7038.477051 1.3620712 1.4751734 14.2621 10.4196 16
------> CAND: 130.330688 4535.916504 1.0160639 3.2359703 14.7675 10.4191  8
------> CAND: 197.615702 4785.344727 1.1134286 3.2841907 16.3795 10.4189  4
------> CAND: 209.777858 4378.851562 1.0353203 3.2185445 14.7646 10.4161  8
------> CAND: 345.566543 3972.301270 0.9703389 3.1279731 16.367 10.4089  4
[22:06:10][128060][INFO ] Statistics: count dirty SumSpec pages 1723 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:06:10][128060][INFO ] Data processing finished successfully!
22:06:10 (128060): called boinc_finish(0)

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