Task 1695305971

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[14:02:54][2061418][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_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_85.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 3600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_85.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_85_3600000_1_0
------> GPU usage: 0.330000
[14:02:54][2061418][INFO ] Starting data processing...
[14:02:54][2061418][INFO ] opti: No host transfer for n_steps. Use device global.
[14:02:54][2061418][INFO ] opti: No host transfer for mean. Use device global.
[14:02:54][2061418][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:02:54][2061418][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:02:54][2061418][INFO ] opti: power spectrum in fft callback (static link).
[14:02:54][2061418][INFO ] opti: __constant__ access is not uniform, bad!
[14:02:54][2061418][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[14:02:54][2061418][INFO ] CUDA global memory status (initial GPU state, including context):
[14:02:54][2061418][INFO ] No template file. Generating templates.
[14:02:54][2061418][INFO ] Template param value T_cons = 50000
[14:02:57][2061418][INFO ] Number of generated templates to be used: 50000
[14:02:57][2061418][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_85.cpt
[14:02:57][2061418][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_85.cpt (No such file or directory).
------> Starting from scratch...
[14:02:57][2061418][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_85.binary
[14:02:57][2061418][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM238.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.79676832581
------> 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: 238.5 cm^-3 pc
------> Scale factor: 1.38762
[14:02:57][2061418][INFO ] Allocating memory for dedispersed compressed time series...
[14:02:57][2061418][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:02:57][2061418][INFO ] 8-bit allocation done
[14:02:57][2061418][INFO ] Foobar
[14:02:57][2061418][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_85.binary
[14:02:58][2061418][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:02:58][2061418][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:02:58][2061418][INFO ] FftSize = 12582913
[14:02:58][2061418][INFO ] Seed for random number generator is 1110809350.
[14:02:59][2061418][INFO ] 8[14:02:59][2061418][INFO ] 9[14:03:00][2061418][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:03:00][2061418][INFO ] Normalization factor 3.97364e-08
[14:03:00][2061418][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
[14:03:00][2061418][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2330 MB (5647 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:03:00][2061418][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:03:00][2061418][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:03:00][2061418][INFO ] TimeSeriesLength = 16769544, params->nsamples = 25165824
sum = 1234.53625488, mean= 0.00007362  0.00007362
[14:03:00][2061418][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:03:54][2061418][INFO ] Checkpoint committed!
[14:04:54][2061418][INFO ] Checkpoint committed!
[14:05:54][2061418][INFO ] Checkpoint committed!
[14:06:54][2061418][INFO ] Checkpoint committed!
[14:07:54][2061418][INFO ] Checkpoint committed!
[14:08:54][2061418][INFO ] Checkpoint committed!
[14:09:54][2061418][INFO ] Checkpoint committed!
[14:10:55][2061418][INFO ] Checkpoint committed!
[14:11:55][2061418][INFO ] Checkpoint committed!
[14:12:55][2061418][INFO ] Checkpoint committed!
[14:13:55][2061418][INFO ] Checkpoint committed!
[14:14:55][2061418][INFO ] Checkpoint committed!
[14:15:55][2061418][INFO ] Checkpoint committed!
[14:16:34][2061418][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499815 4556.142090 0.6956652 3.0922835 24.7009 21.0894  8
------> CAND:   0.500074 6118.628906 1.3174052 3.2953293 24.6099 20.9887  8
------> CAND:   0.249907 4305.592773 0.9712418 3.1785753 19.9283 18.1235 16
------> CAND:   0.250167 5513.937988 0.4925157 1.7294997 19.0386 16.8709 16
------> CAND:   0.166605 4821.571289 1.0680702 3.2565749 18.6667 16.3513 16
------> CAND:   0.500334 7018.614258 0.9949888 2.0043850 19.8388 15.7717  8
------> CAND:   0.500593 3632.728271 0.4622543 0.3002450 18.9999 14.87  8
------> CAND:   0.500853 6481.696289 1.3477670 1.2804782 18.7976 14.6533  8
------> CAND:   1.499963 4605.641602 1.1261686 3.2516649 26.3618 14.608  2
------> CAND:   1.499703 3618.825684 0.7587266 2.9827986 26.2548 14.544  2
------> CAND:   0.499296 3621.170410 0.7114433 2.9722483 17.4824 13.2536  8
------> CAND:   0.249648 3972.357666 0.8278992 3.0860014 16.3413 13.1633 16
------> CAND:   0.999889 5112.380859 0.7721450 3.1159768 23.4831 12.8888  2
------> CAND:   1.000148 6626.930664 1.3541023 3.2503250 23.2399 12.7438  2
------> CAND:   0.749981 4586.419434 1.1233726 3.2488930 19.1869 12.6572  4
------> CAND:   0.999629 3640.241943 0.3927130 2.8181536 23.0871 12.6528  2
------> CAND:   1.250056 4728.767090 0.5037597 0.9675080 22.8917 12.5363  2
------> CAND:   1.501001 4359.142578 0.9682580 0.5084972 22.6382 12.3853  2
------> CAND:   0.166864 7303.300293 1.2185291 1.8135787 15.718 12.329 16
------> CAND:   1.249796 3654.030029 0.3060342 0.4612670 22.4098 12.2493  2
------> CAND: 115.277081 3866.245117 0.3779563 2.8206348 15.658 12.2492 16
------> CAND: 163.500629 4485.152344 0.9726015 3.2021911 16.4933 12.2115  8
------> CAND:   1.250315 5802.041992 0.8073628 1.3147190 22.336 12.2054  2
------> CAND: 270.417103 5747.348633 0.7450153 2.9622769 16.4753 12.1927  8
------> CAND: 280.059685 4670.862305 0.3574767 2.6407733 16.4658 12.1827  8
------> CAND:   0.250426 3628.838623 0.5409907 0.2552200 16.3907 12.1041  8
------> CAND:   1.250575 7028.219727 1.3581058 1.5141413 21.9942 12.0019  2
------> CAND:  43.206198 5786.282715 0.9310900 3.1484189 15.4654 11.9935 16
------> CAND:   0.499555 3601.870850 0.9682607 3.0136480 18.3379 11.9772  4
------> CAND:   1.501260 5043.330078 1.1889228 0.7475246 21.7079 11.8316  2
------> CAND: 248.744196 4269.863770 0.4068891 2.8404529 21.6844 11.8177  2
------> CAND:   0.374991 3620.459717 0.7387260 2.9787045 16.0902 11.7898  8
------> CAND: 129.730184 7027.206055 0.9922651 2.6491704 16.0831 11.7824  8
------> CAND:   1.500482 4385.988770 0.5985039 3.0293891 21.5808 11.756  2
------> CAND: 115.182879 4349.625000 0.8891836 3.1577334 15.2707 11.7362 16
------> CAND:   1.250834 7327.951660 1.2978405 1.7376701 21.5147 11.7167  2
------> CAND:   1.500741 5387.493652 0.9018953 3.1714349 21.5089 11.7133  2
------> CAND: 280.053457 4477.917969 0.3262061 2.6029940 18.0066 11.7125  4
------> CAND: 288.055681 4158.828125 0.6763834 3.0657947 17.8998 11.6272  4
------> CAND: 302.277561 4070.092041 0.9090008 3.1243639 17.8468 11.5849  4
------> CAND: 115.177689 4130.452637 0.9132916 3.1365595 15.1407 11.5649 16
------> CAND: 230.569213 3711.596436 0.4539146 2.8844359 15.8619 11.5517  8
------> CAND: 345.944907 5823.673340 0.5448390 2.3354278 21.2047 11.5324  2
------> CAND: 172.901867 3729.688232 0.1739455 2.2795327 15.819 11.507  8
------> CAND: 299.491211 3644.771973 0.3549131 0.3907557 17.6938 11.4629  4
------> CAND: 460.985575 4247.835449 0.7137877 3.0914083 17.6846 11.4556  4
------> CAND:  86.407466 5406.769043 0.8062012 3.1037912 15.7571 11.4426  8
------> CAND:   0.750500 4126.298828 1.0309448 0.3868672 21.0044 11.4134  2
------> CAND: 218.176872 5042.144043 0.4823286 1.2346905 15.7068 11.3903  8
------> CAND: 230.460998 4140.653320 0.9596695 3.1440144 15.6388 11.3196  8
------> CAND: 199.608473 3964.365479 0.9884452 3.1174588 26.0583 11.317  1
------> CAND:   0.999110 3617.119141 0.8347424 2.9941370 15.579 11.2576  8
------> CAND: 230.648363 7020.002930 1.3413033 3.1288848 17.3728 11.2072  4
------> CAND:  72.532549 6862.916504 1.3492999 3.1783552 17.3501 11.1892  4
------> CAND:   0.166345 3608.646240 0.9606767 3.0118518 14.8407 11.1713 16
------> CAND:  86.427448 4922.621582 0.6729577 3.0603170 14.8312 11.1589 16
------> CAND: 230.378214 3713.258301 0.9202718 3.0375288 17.3016 11.1506  4
------> CAND: 115.256060 4801.644531 0.8613239 3.1856787 14.8234 11.1487 16
------> CAND: 345.678651 4214.267578 0.4722945 2.9247017 15.4717 11.1463  8
------> CAND: 230.473195 4236.314453 0.8624898 3.1407976 15.4506 11.1244  8
------> CAND:  50.590272 3671.478760 0.6549987 0.2376623 14.8035 11.1228 16
------> CAND: 318.318601 4487.241211 0.7770277 3.1302357 15.4261 11.099  8
------> CAND:  28.795395 3817.980957 0.7504548 3.0280769 15.3978 11.0696  8
------> CAND:  43.203603 5406.769043 0.8062012 3.1037912 14.7617 11.0682 16
------> CAND: 366.621818 4407.373047 0.7175589 0.6184034 20.3769 11.0407  2
------> CAND: 115.249313 4408.652344 0.7181764 3.1066747 15.321 10.9901  8
------> CAND: 476.341770 4036.096436 1.0189635 0.3501827 17.0788 10.9735  4
------> CAND:  72.775709 3910.416504 0.5853856 2.9910440 17.0514 10.9517  4
------> CAND:  94.395158 4852.269531 0.8483093 3.1805155 14.6601 10.9357 16
------> CAND: 499.421735 4388.235352 0.8155805 3.1444578 25.1556 10.9249  1
------> CAND:   0.416772 5140.830566 1.2021155 0.7834130 14.6418 10.9119 16
------> CAND: 288.033882 5582.455078 1.2591555 3.3229814 15.2292 10.8951  8
------> CAND:  26.959109 4033.319092 0.3930382 0.6402969 14.6254 10.8904 16
------> CAND: 115.243345 4594.750977 0.6741493 3.0887954 16.9599 10.879  4
------> CAND: 115.221546 4064.727539 0.6498024 3.0361085 14.6047 10.8635 16
------> CAND:  86.450804 3729.688232 0.1739455 2.2795327 14.6046 10.8634 16
------> CAND:   0.300252 3618.023926 0.7980691 0.1700170 14.5903 10.8448 16
------> CAND: 225.454807 3975.613770 0.9122868 3.1014593 20.0408 10.8413  2
------> CAND: 125.989619 3846.913330 0.5293634 2.9454281 14.5859 10.839 16
------> CAND:  26.824683 3847.984131 0.8138930 0.2928958 16.9074 10.8373  4
------> CAND:  59.955438 4606.395508 1.0152807 3.2257442 14.5754 10.8254 16
------> CAND: 345.498292 4976.057617 1.0036373 3.2432280 16.8913 10.8245  4
------> CAND: 115.248794 4281.246094 0.6916277 3.0848839 15.1551 10.8186  8
------> CAND: 102.001890 4137.253906 0.9600106 3.1480219 14.5634 10.8099 16
------> CAND: 172.731110 4211.720215 0.8983504 3.1466224 15.1179 10.7801  8
------> CAND:  54.195632 3675.247070 0.9423380 0.1760075 14.5361 10.7744 16
------> CAND:   1.500222 3632.422852 0.4702573 2.8810041 19.923 10.7714  2
------> CAND: 150.746013 4539.312012 0.9129049 3.1840897 15.1054 10.7672  8
------> CAND: 361.830760 3623.370361 0.6597903 2.9586954 16.8184 10.7667  4
------> CAND:  67.454993 4212.595215 0.9658437 3.1625979 14.5206 10.7543 16
------> CAND: 345.463518 4881.983398 1.1220453 3.2745390 16.7989 10.7512  4
------> CAND: 201.759026 3685.989990 0.9515217 3.0377419 14.5107 10.7414 16
------> CAND: 115.259694 6170.182129 1.3231934 3.3039558 14.4996 10.7269 16
------> CAND:  57.590272 3818.322021 0.7503965 3.0327160 16.7651 10.7244  4
------> CAND: 230.365498 4349.625000 0.8891836 3.1577334 16.7573 10.7183  4
------> CAND:   0.625158 4789.363770 0.4683064 1.0641329 16.749 10.7117  4
------> CAND: 112.201638 6226.940918 1.1062280 1.2822835 14.4873 10.7111 16
------> CAND: 457.070879 3736.595703 0.8777127 3.0365584 19.8082 10.7033  2
------> CAND: 314.772927 4997.344727 0.5946966 1.0316257 15.0411 10.7008  8
------> CAND: 374.226474 4226.021973 1.0440183 0.4351564 15.0396 10.6993  8
[14:16:34][2061418][INFO ] Statistics: count dirty SumSpec pages 420693 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:16:34][2061418][INFO ] Data processing finished successfully!
14:16:34 (2061418): called boinc_finish(0)

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