Task 1715594694

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:16:02][140874][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_2_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 7350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_110.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_40000_110_7350000_0_0
------> GPU usage: 0.500000
[19:16:02][140874][INFO ] Starting data processing...
[19:16:02][140874][INFO ] opti: No host transfer for n_steps. Use device global.
[19:16:02][140874][INFO ] opti: No host transfer for mean. Use device global.
[19:16:02][140874][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:16:02][140874][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:16:02][140874][INFO ] opti: power spectrum in fft callback (static link).
[19:16:02][140874][INFO ] opti: __constant__ access is not uniform, bad!
[19:16:02][140874][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[19:16:02][140874][INFO ] CUDA global memory status (initial GPU state, including context):
[19:16:02][140874][INFO ] No template file. Generating templates.
[19:16:02][140874][INFO ] Template param value T_cons = 50000
[19:16:04][140874][INFO ] Number of generated templates to be used: 50000
[19:16:04][140874][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_2_dms_200_110.cpt
[19:16:04][140874][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_2_dms_200_110.cpt (No such file or directory).
------> Starting from scratch...
[19:16:04][140874][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_110.binary
[19:16:04][140874][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_2_dms_200_DM241.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961009572
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 2.17217
[19:16:04][140874][INFO ] Allocating memory for dedispersed compressed time series...
[19:16:04][140874][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:16:04][140874][INFO ] 8-bit allocation done
[19:16:04][140874][INFO ] Foobar
[19:16:04][140874][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_110.binary
[19:16:04][140874][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:16:04][140874][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:16:04][140874][INFO ] FftSize = 12582913
[19:16:04][140874][INFO ] Seed for random number generator is 1103311420.
[19:16:05][140874][INFO ] 8[19:16:05][140874][INFO ] 9[19:16:06][140874][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:16:06][140874][INFO ] Normalization factor 3.97364e-08
[19:16:06][140874][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
[19:16:06][140874][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1419 MB (6510 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:16:06][140874][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:16:06][140874][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:16:06][140874][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:17:02][140874][INFO ] Checkpoint committed!
[19:18:02][140874][INFO ] Checkpoint committed!
[19:19:02][140874][INFO ] Checkpoint committed!
[19:20:02][140874][INFO ] Checkpoint committed!
[19:21:02][140874][INFO ] Checkpoint committed!
[19:22:03][140874][INFO ] Checkpoint committed!
[19:23:03][140874][INFO ] Checkpoint committed!
[19:24:03][140874][INFO ] Checkpoint committed!
[19:25:03][140874][INFO ] Checkpoint committed!
[19:26:03][140874][INFO ] Checkpoint committed!
[19:27:03][140874][INFO ] Checkpoint committed!
[19:28:03][140874][INFO ] Checkpoint committed!
[19:29:03][140874][INFO ] Checkpoint committed!
[19:30:03][140874][INFO ] Checkpoint committed!
[19:30:40][140874][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.611440 3732.898682 0.8914376 6.0418906 16.3903 13.2292 16
------> CAND:  86.573811 4067.760742 0.6897112 5.9519610 16.0774 12.8088 16
------> CAND: 391.858305 4738.693848 1.1419472 4.0057096 16.8616 12.5984  8
------> CAND: 253.376694 4887.278320 1.0301293 6.0919333 18.4754 12.0871  4
------> CAND: 115.496885 3758.017822 0.5851527 5.8704448 15.4364 11.9552 16
------> CAND: 149.812819 4105.418457 0.9170313 3.7233717 27.4233 11.9098  1
------> CAND:  84.470230 4658.544434 0.8173298 4.1778893 16.1902 11.8943  8
------> CAND: 151.606027 3641.923340 0.9384419 6.0431795 18.0732 11.7656  4
------> CAND: 303.203749 4124.042480 1.0500247 6.1409030 21.5837 11.7577  2
------> CAND: 115.469896 4364.583008 0.6938452 5.9039731 15.2674 11.7318 16
------> CAND: 147.078890 4318.625977 0.8190175 6.0215149 15.211 11.6575 16
------> CAND:  27.648365 3832.541748 0.9877695 3.5269885 17.9224 11.6452  4
------> CAND: 461.809517 5639.462891 1.2352315 6.0347528 21.2076 11.5342  2
------> CAND:  71.160784 3754.773926 0.8173676 6.0168710 15.1007 11.5123 16
------> CAND: 302.011305 3793.819824 0.9671143 6.0761194 15.7973 11.4844  8
------> CAND:  42.235115 4658.544434 0.8173298 4.1778893 15.0678 11.469 16
------> CAND: 374.332614 5032.398926 0.9841436 4.2962184 17.6201 11.4042  4
------> CAND: 147.301029 4215.793457 1.0644450 6.1515446 15.0096 11.3925 16
------> CAND: 371.287014 3710.852783 0.4893792 5.7784848 15.708 11.3916  8
------> CAND: 230.943685 4879.565918 1.0297132 6.0847902 15.6847 11.3674  8
------> CAND: 316.542520 3843.903809 0.8464936 6.0350795 15.6694 11.3515  8
------> CAND: 173.326943 3744.066895 0.8106983 6.0126925 15.6546 11.3361  8
------> CAND:  27.648624 3771.753906 0.9604675 3.5008430 17.5279 11.3307  4
------> CAND: 369.005150 3965.784180 0.7770011 3.7011409 15.6493 11.3306  8
------> CAND: 173.222620 3732.898682 0.8914376 6.0418906 15.6491 11.3304  8
------> CAND: 144.116852 4165.717285 0.7162670 3.8931653 15.6133 11.2931  8
------> CAND: 184.965150 3723.020996 0.4657978 3.7831070 15.505 11.1807  8
------> CAND: 341.901755 4220.208984 1.0114400 3.7546499 15.4684 11.1428  8
------> CAND: 173.305404 4438.267090 0.9309182 6.0890450 17.282 11.1351  4
------> CAND:  40.664566 4301.184570 1.0488855 6.1486406 14.8052 11.125 16
------> CAND: 196.023354 5487.303711 1.2262398 6.0807657 14.7789 11.0906 16
------> CAND:  60.151627 4304.035645 0.9813547 6.1147308 25.5266 11.0861  1
------> CAND: 346.395675 4476.773926 0.8134944 6.0042062 15.4029 11.075  8
------> CAND: 277.806107 4166.301270 0.6452559 3.9525275 15.4024 11.0744  8
------> CAND: 230.865313 5470.143066 1.0138334 5.8755536 15.4009 11.0729  8
------> CAND:  78.675390 4775.008789 0.6868846 5.7498460 14.7206 11.0145 16
------> CAND: 229.799509 3646.261719 0.9106169 3.4353416 15.3412 11.011  8
------> CAND: 432.548302 4586.674316 0.5608782 5.5790110 17.1012 10.9913  4
------> CAND: 156.783494 4196.574219 0.9161521 3.7870874 15.3015 10.9699  8
------> CAND: 253.834987 5786.206543 0.9891996 5.4910412 15.286 10.9539  8
------> CAND: 115.525431 3731.013184 0.6717978 5.9347806 14.6599 10.9354 16
------> CAND: 186.091939 4507.589355 0.7515932 4.1159444 20.1798 10.9238  2
------> CAND: 103.208607 4647.874512 0.7720417 4.2173500 14.6419 10.9119 16
------> CAND:  75.802884 3641.923340 0.9384419 6.0431795 15.2443 10.9108  8
------> CAND:  73.905093 3912.420898 0.9423165 3.5957303 14.6396 10.909 16
------> CAND: 398.392745 4063.229980 0.8522193 3.7268193 16.9879 10.9013  4
------> CAND: 462.019200 4175.549316 0.8699856 6.0662618 16.9793 10.8945  4
------> CAND: 115.450173 4184.686523 0.4717664 5.5934758 14.6256 10.8908 16
------> CAND:  27.648884 3723.427246 0.9412715 3.4759643 16.9589 10.8782  4
------> CAND:  35.566508 4272.490723 0.9825140 6.1154180 14.6074 10.8671 16
------> CAND: 195.929152 4738.693848 1.1419472 4.0057096 14.6009 10.8586 16
------> CAND:  86.565507 3805.214844 0.6594611 5.9351835 14.5952 10.8512 16
------> CAND: 173.054718 3669.090576 0.3284968 5.4436374 14.5719 10.8209 16
------> CAND: 115.440571 3949.758789 0.6003200 5.8738284 14.5679 10.8157 16
------> CAND:  58.745606 5457.248047 1.0137380 4.6277857 14.5587 10.8037 16
------> CAND: 342.708828 4060.524414 0.3966292 5.4506793 15.1351 10.7979  8
------> CAND: 169.348668 3635.259277 0.4799396 3.6831799 14.5455 10.7866 16
------> CAND: 165.456290 4768.616699 0.9356789 6.0473700 14.5454 10.7865 16
------> CAND:  80.319900 3686.077393 0.9226393 3.4576185 15.1038 10.7655  8
------> CAND: 217.135462 3685.221924 0.8952186 6.0315747 15.1023 10.764  8
------> CAND: 191.952434 4460.898438 0.4695006 4.6946430 14.5272 10.7628 16
------> CAND:  60.070660 5463.121094 0.9746996 5.8034601 14.5226 10.7569 16
------> CAND: 151.606805 3616.470947 0.9274841 6.0346928 16.7894 10.7437  4
------> CAND: 346.614181 3914.698242 0.8368288 6.0367455 15.0786 10.7396  8
------> CAND: 173.197967 4476.773926 0.8134944 6.0042062 14.505 10.734 16
------> CAND: 115.515051 4518.643066 0.7452524 5.9320664 14.4996 10.7269 16
------> CAND: 362.133867 5570.381836 0.8875934 5.1204929 15.061 10.7215  8
------> CAND: 134.380328 3827.229004 1.0017974 3.5195422 15.0328 10.6923  8
------> CAND: 323.312854 4191.968750 0.4558443 5.5421419 15.0132 10.6721  8
------> CAND: 326.348333 3764.742188 0.9151087 6.0512362 15.0115 10.6703  8
------> CAND: 153.985466 3668.241455 0.9649875 6.0527759 14.4352 10.6434 16
------> CAND: 104.550270 3830.052490 0.9302945 3.5439031 14.9766 10.6344  8
------> CAND: 125.220174 4797.015137 0.5743052 4.8378010 14.4189 10.6223 16
------> CAND: 321.629937 3686.663330 0.5983258 5.8863153 14.9631 10.6205  8
------> CAND: 346.336506 5076.668945 1.1858929 6.1452060 16.6324 10.6192  4
------> CAND:  52.185734 3917.181885 0.9794028 6.1011662 14.9584 10.6156  8
------> CAND: 170.950877 4220.208984 1.0114400 3.7546499 14.4088 10.6092 16
------> CAND:  84.470749 4664.739258 0.8166571 4.1737480 14.9503 10.6073  8
------> CAND: 187.278674 4060.679199 0.5458903 3.9924037 16.6141 10.6047  4
------> CAND: 115.573959 3967.358887 1.0052129 6.1076021 14.3985 10.596 16
------> CAND:  86.564469 4248.686035 0.7634677 5.9875293 14.3936 10.5897 16
------> CAND: 183.461814 3641.661865 0.9494325 6.0461783 14.9318 10.5882  8
------> CAND: 115.537628 3746.444336 0.9489387 6.0662351 14.3905 10.5856 16
------> CAND: 150.103469 4177.208008 0.8689097 3.7988102 16.5893 10.585  4
------> CAND: 156.498812 4161.539551 0.7209016 5.9695029 14.385 10.5785 16
------> CAND:   7.936309 4739.206055 1.1419435 6.1675510 14.3841 10.5773 16
------> CAND:  74.906539 4105.418457 0.9170313 3.7233717 19.5884 10.573  2
------> CAND: 462.150252 3915.275146 0.9793801 6.1009216 16.5633 10.5645  4
------> CAND:  86.554867 3862.838623 0.5737252 5.8615742 14.8992 10.5546  8
------> CAND:  61.947430 3878.035156 0.8967707 3.5867176 14.8989 10.5543  8
------> CAND: 104.549232 3852.161621 0.9393281 3.5586729 16.5444 10.5495  4
------> CAND: 159.012678 3723.635010 0.7186241 3.5673103 16.5426 10.548  4
------> CAND: 387.082817 4732.608398 1.1410459 4.0089169 14.8856 10.5406  8
------> CAND: 461.000627 4247.493164 1.0122072 3.7757592 16.5228 10.5323  4
------> CAND: 115.522057 4028.004150 0.8384327 6.0430140 14.3442 10.5257 16
------> CAND: 125.494994 4060.596680 0.9716853 6.1082420 14.87 10.5246  8
------> CAND: 126.741676 3862.199463 0.9898800 6.0970769 14.8596 10.5139  8
------> CAND:  55.950433 3673.633545 0.9531310 6.0505443 14.3328 10.5109 16
------> CAND: 115.507784 4231.326660 0.9424949 6.0969748 14.3264 10.5026 16
------> CAND: 346.444462 3674.671631 0.6626357 5.9249177 16.4794 10.498  4
[19:30:40][140874][INFO ] Statistics: count dirty SumSpec pages 1940 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:30:40][140874][INFO ] Data processing finished successfully!
19:30:40 (140874): called boinc_finish(0)

</stderr_txt>
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