Task 1692951414

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[01:24:46][487070][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_1_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_1_dms_200_47.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 50000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_47.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_40000_47_50000_1_0
------> GPU usage: 0.330000
[01:24:46][487070][INFO ] Starting data processing...
[01:24:46][487070][INFO ] opti: No host transfer for n_steps. Use device global.
[01:24:46][487070][INFO ] opti: No host transfer for mean. Use device global.
[01:24:46][487070][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:24:46][487070][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:24:46][487070][INFO ] opti: power spectrum in fft callback (static link).
[01:24:46][487070][INFO ] opti: __constant__ access is not uniform, bad!
[01:24:46][487070][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[01:24:46][487070][INFO ] CUDA global memory status (initial GPU state, including context):
[01:24:46][487070][INFO ] No template file. Generating templates.
[01:24:46][487070][INFO ] Template param value T_cons = 50000
[01:24:50][487070][INFO ] Number of generated templates to be used: 50000
[01:24:50][487070][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_1_dms_200_47.cpt
[01:24:50][487070][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_1_dms_200_47.cpt (No such file or directory).
------> Starting from scratch...
[01:24:50][487070][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_47.binary
[01:24:50][487070][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_1_dms_200_DM234.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673406536851
------> 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: 234.7 cm^-3 pc
------> Scale factor: 1.10386
[01:24:50][487070][INFO ] Allocating memory for dedispersed compressed time series...
[01:24:50][487070][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:24:50][487070][INFO ] 8-bit allocation done
[01:24:50][487070][INFO ] Foobar
[01:24:50][487070][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_47.binary
[01:24:50][487070][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:24:50][487070][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:24:50][487070][INFO ] FftSize = 12582913
[01:24:50][487070][INFO ] Seed for random number generator is -1053954209.
[01:24:52][487070][INFO ] 8[01:24:52][487070][INFO ] 9[01:24:52][487070][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:24:52][487070][INFO ] Normalization factor 3.97364e-08
[01:24:52][487070][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
[01:24:52][487070][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2295 MB (5682 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:24:52][487070][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:24:52][487070][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:24:52][487070][INFO ] TimeSeriesLength = 16767582, params->nsamples = 25165824
sum = -1354.68896484, mean= -0.00008079  -0.00008079
[01:24:52][487070][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:25:46][487070][INFO ] Checkpoint committed!
[01:26:46][487070][INFO ] Checkpoint committed!
[01:27:46][487070][INFO ] Checkpoint committed!
[01:28:46][487070][INFO ] Checkpoint committed!
[01:29:47][487070][INFO ] Checkpoint committed!
[01:30:47][487070][INFO ] Checkpoint committed!
[01:31:47][487070][INFO ] Checkpoint committed!
[01:32:47][487070][INFO ] Checkpoint committed!
[01:33:47][487070][INFO ] Checkpoint committed!
[01:34:47][487070][INFO ] Checkpoint committed!
[01:35:47][487070][INFO ] Checkpoint committed!
[01:36:47][487070][INFO ] Checkpoint committed!
[01:37:47][487070][INFO ] Checkpoint committed!
[01:38:35][487070][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 112.236931 3844.110352 0.9796615 1.9109448 16.8945 13.9114 16
------> CAND: 230.486949 3658.325928 0.8693843 1.7740110 17.0744 12.8226  8
------> CAND: 249.664156 3784.360107 0.9614457 1.8718938 16.8117 12.5459  8
------> CAND:  15.148328 3645.661133 0.8942583 1.9471468 15.6382 12.2228 16
------> CAND: 225.820195 3647.486084 0.8906727 1.2597092 16.4104 12.1247  8
------> CAND: 261.910653 3760.589844 0.9771376 2.0012872 16.1191 11.82  8
------> CAND: 115.196114 3670.586914 0.9400018 2.0796850 15.1173 11.534 16
------> CAND:  57.613108 3631.657715 0.9187347 2.0244219 15.0999 11.5112 16
------> CAND:  15.148068 3630.248291 0.8834221 1.9419492 15.0563 11.4539 16
------> CAND:  22.565619 3820.937256 0.9586000 1.5705236 15.0288 11.4178 16
------> CAND:  98.463223 3628.914307 0.9244080 2.0944622 14.9844 11.3595 16
------> CAND: 115.160302 3623.092529 0.9329906 2.0658262 14.9783 11.3516 16
------> CAND: 460.905646 3631.657715 0.9187347 2.0244219 20.7748 11.277  2
------> CAND:  76.838844 3813.504639 0.9591649 1.5400658 14.907 11.2581 16
------> CAND: 192.016792 3687.708496 0.9310557 1.9892114 14.9018 11.2513 16
------> CAND: 224.473862 3844.110352 0.9796615 1.9109448 15.5701 11.2483  8
------> CAND: 115.197411 3669.379639 0.9675971 2.0955064 14.8864 11.2312 16
------> CAND:  46.433454 3656.041016 0.8747725 1.3339088 14.865 11.2031 16
------> CAND:  19.972084 3696.616211 0.9665403 2.0389545 15.5038 11.1796  8
------> CAND: 318.059610 3841.981445 0.9572725 1.5790431 20.5359 11.1351  2
------> CAND: 114.424334 3719.582520 0.9146390 1.3478434 14.7994 11.1174 16
------> CAND:  73.373359 3811.814453 0.9789852 1.9722818 14.7926 11.1084 16
------> CAND: 345.593791 3710.469482 0.9659954 1.2091743 17.246 11.1064  4
------> CAND: 435.138463 3670.667969 0.8464964 1.5835081 20.4526 11.0857  2
------> CAND: 115.234781 3653.514893 0.8782095 1.8079590 14.7688 11.0774 16
------> CAND: 451.321714 3768.998291 0.9778823 1.2229030 17.1978 11.0681  4
------> CAND: 255.044040 3812.731445 0.9589552 1.6877836 15.3773 11.0484  8
------> CAND: 140.109771 3610.676514 0.9646071 2.1361029 14.7457 11.0472 16
------> CAND: 208.036033 3720.366455 0.9139839 1.3661699 15.3757 11.0468  8
------> CAND: 115.327166 3696.616211 0.9665403 1.1847483 17.1495 11.0297  4
------> CAND: 465.419289 3776.665771 0.9616082 1.8324851 17.1472 11.0279  4
------> CAND:  86.412396 3827.027832 0.9583055 1.5530789 17.1264 11.0113  4
------> CAND: 325.847740 3825.897949 0.9585677 1.8108329 15.3347 11.0043  8
------> CAND:  30.296656 3645.661133 0.8942583 1.9471468 15.3339 11.0035  8
------> CAND: 405.399752 3699.947266 0.9670303 1.1061410 15.3301 10.9995  8
------> CAND:  39.976347 3672.991211 0.8428898 1.5057228 15.3295 10.9989  8
------> CAND: 133.592199 3746.849609 0.9637634 1.9262909 14.6899 10.9745 16
------> CAND: 259.344367 3659.361084 0.9678833 2.1129730 15.2772 10.9447  8
------> CAND:  44.190257 3651.207275 0.9681569 1.0403975 15.2759 10.9435  8
------> CAND: 144.529731 3672.974854 0.8433409 1.7342442 14.6539 10.9276 16
------> CAND:  86.359716 3629.248779 0.8886523 2.0321352 14.6434 10.914 16
------> CAND: 208.308258 3625.083984 0.9305053 2.1036685 16.9371 10.8609  4
------> CAND: 230.492917 3640.468750 0.9030091 1.2221141 15.1799 10.8442  8
------> CAND:  28.783977 3833.454346 0.9576618 1.6966738 16.9145 10.843  4
------> CAND: 261.788424 3675.466553 0.9377489 1.1368610 15.1294 10.7921  8
------> CAND:  15.148847 3696.186768 0.9267614 1.9626979 14.5359 10.7741 16
------> CAND: 213.488839 3603.850098 0.9672358 2.2031453 15.11 10.772  8
------> CAND: 230.395601 3732.935303 0.9763662 2.0877249 15.1069 10.7687  8
------> CAND: 101.796618 3812.447998 0.9595435 1.4835536 14.5244 10.7592 16
------> CAND: 115.248275 3652.568115 0.8797619 1.3833687 14.5163 10.7486 16
------> CAND: 115.212203 3606.041748 0.9663934 2.1644886 14.5109 10.7417 16
------> CAND: 104.018017 3720.366455 0.9139839 1.3661699 14.5006 10.7283 16
------> CAND: 105.207087 3633.082275 0.8763996 1.9797448 14.4946 10.7205 16
------> CAND: 238.530175 3780.135742 0.9777454 1.9671921 15.0565 10.7167  8
------> CAND: 172.838547 3772.645752 0.9622458 1.8946012 15.0548 10.715  8
------> CAND: 279.753205 3669.282715 0.8497581 1.7319587 15.046 10.7059  8
------> CAND: 230.461517 3631.979004 0.8800869 1.9995769 15.0439 10.7038  8
------> CAND:  61.971824 3812.246094 0.9590014 1.6997308 16.7383 10.7032  4
------> CAND: 115.199228 3800.900146 0.9596518 1.6633676 14.4705 10.6892 16
------> CAND: 115.243604 3658.325928 0.8693843 1.7740110 14.4691 10.6874 16
------> CAND: 106.404203 3857.377441 0.9799218 1.4632219 16.6872 10.6626  4
------> CAND: 162.924000 3825.897949 0.9585677 1.8108329 14.4346 10.6427 16
------> CAND: 119.835359 3676.877686 0.8360354 1.6938804 14.433 10.6406 16
------> CAND:  73.190924 3813.293701 0.9590434 1.7432560 14.9701 10.6276  8
------> CAND: 145.782382 3657.757568 0.8695648 1.4834343 14.4155 10.6179 16
------> CAND: 107.493104 3631.997070 0.8797703 1.9904708 14.957 10.6142  8
------> CAND: 492.084633 3688.941406 0.9302903 1.2411776 19.6383 10.6026  2
------> CAND: 239.670718 3676.877686 0.8360354 1.6938804 14.9282 10.5845  8
------> CAND: 473.054048 3820.725586 0.9586205 1.5684124 16.5666 10.5671  4
------> CAND:  57.663453 3696.616211 0.9665403 1.1847483 14.3649 10.5524 16
------> CAND:  19.971046 3617.755371 0.9621110 2.1802580 14.8867 10.5417  8
------> CAND: 106.019870 3841.981445 0.9572725 1.5790431 14.8798 10.5346  8
------> CAND: 115.297322 3823.103760 0.9794758 1.3407302 19.5204 10.5327  2
------> CAND:  57.619337 3638.113037 0.8600722 1.9112939 14.346 10.528 16
------> CAND: 288.077999 3675.124756 0.8401420 1.4358196 14.8733 10.528  8
------> CAND: 149.686957 3627.094482 0.9267710 2.0685103 14.869 10.5235  8
------> CAND: 119.826795 3708.978516 0.9215497 1.2335179 16.5063 10.5193  4
------> CAND: 345.975789 3688.666748 0.9315999 1.1706678 16.4901 10.5064  4
------> CAND: 171.787275 3813.760742 0.9592822 1.8035454 14.3267 10.503 16
------> CAND:  86.327277 3678.767578 0.9673597 2.0912154 14.3255 10.5016 16
------> CAND: 230.452693 3631.657715 0.9187347 2.0244219 14.8454 10.4992  8
------> CAND: 119.927225 3713.388184 0.9657969 1.2246139 19.4507 10.4914  2
------> CAND: 236.227032 3825.240234 0.9581775 1.6372961 16.4709 10.4912  4
------> CAND: 150.528804 3672.653320 0.8431779 1.6600908 14.3159 10.489 16
------> CAND: 115.237895 3643.241455 0.8445846 1.8886193 14.8252 10.4784  8
------> CAND: 256.359752 3677.631592 0.8344419 1.5482144 14.8201 10.4732  8
------> CAND: 455.447650 3640.145020 0.8530530 1.8691224 16.4261 10.4557  4
------> CAND: 266.961479 3644.897217 0.8947508 1.2695513 24.0639 10.4508  1
------> CAND: 186.710868 3677.438965 0.8352988 1.4912592 14.7959 10.4483  8
------> CAND: 478.549414 3700.802490 0.9240177 1.3024116 24.0519 10.4456  1
------> CAND:  99.614146 3663.398438 0.8591950 1.5932891 14.2822 10.4456 16
------> CAND: 120.537591 3832.411133 0.9583953 1.8465360 14.2806 10.4435 16
------> CAND: 312.838286 3678.762695 0.8324979 1.5425448 14.7683 10.4199  8
------> CAND: 115.199487 3618.416016 0.9409163 2.1170571 14.2542 10.4094 16
------> CAND: 157.086082 3604.405762 0.9670027 2.1719468 19.3116 10.4089  2
------> CAND: 327.235595 3675.466553 0.9377489 1.1368610 16.361 10.4043  4
------> CAND: 466.271517 3652.404297 0.8803567 1.3642927 16.3584 10.4021  4
------> CAND: 225.660857 3768.998291 0.9778823 1.2229030 14.7469 10.3979  8
------> CAND: 417.940013 3668.003418 0.8516131 1.5016999 16.3437 10.3906  4
------> CAND: 140.398605 3671.019775 0.8461694 1.5235120 14.738 10.3888  8
[01:38:35][487070][INFO ] Statistics: count dirty SumSpec pages 1712 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:38:35][487070][INFO ] Data processing finished successfully!
01:38:35 (487070): called boinc_finish(0)

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