Task 1708491789

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[04:05:02][3908851][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_cfbf00110_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_2_dms_200_112.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 9550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_112.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_40000_112_9550000_1_0
------> GPU usage: 0.500000
[04:05:02][3908851][INFO ] Starting data processing...
[04:05:02][3908851][INFO ] opti: No host transfer for n_steps. Use device global.
[04:05:02][3908851][INFO ] opti: No host transfer for mean. Use device global.
[04:05:02][3908851][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:05:02][3908851][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:05:02][3908851][INFO ] opti: power spectrum in fft callback (static link).
[04:05:02][3908851][INFO ] opti: __constant__ access is not uniform, bad!
[04:05:02][3908851][INFO ] Running on device 0 Tesla P100-PCIE-16GB
[04:05:02][3908851][INFO ] CUDA global memory status (initial GPU state, including context):
[04:05:02][3908851][INFO ] No template file. Generating templates.
[04:05:02][3908851][INFO ] Template param value T_cons = 50000
[04:05:06][3908851][INFO ] Number of generated templates to be used: 50000
[04:05:06][3908851][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_2_dms_200_112.cpt
[04:05:06][3908851][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_2_dms_200_112.cpt (No such file or directory).
------> Starting from scratch...
[04:05:06][3908851][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_112.binary
[04:05:06][3908851][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM241.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396780149
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 241.2 cm^-3 pc
------> Scale factor: 2.19765
[04:05:06][3908851][INFO ] Allocating memory for dedispersed compressed time series...
[04:05:06][3908851][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:05:06][3908851][INFO ] 8-bit allocation done
[04:05:06][3908851][INFO ] Foobar
[04:05:06][3908851][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_112.binary
[04:05:06][3908851][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:05:06][3908851][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:05:06][3908851][INFO ] FftSize = 12582913
[04:05:06][3908851][INFO ] Seed for random number generator is 1098830179.
[04:05:08][3908851][INFO ] 8[04:05:08][3908851][INFO ] 9[04:05:08][3908851][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:05:09][3908851][INFO ] Normalization factor 3.97364e-08
[04:05:09][3908851][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
[04:05:09][3908851][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1782 MB (14503 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:05:09][3908851][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:05:09][3908851][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:05:09][3908851][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1249.75903320, mean= 0.00007449  0.00007449
[04:05:09][3908851][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:15:03][3908851][INFO ] Checkpoint committed!
[04:18:04][3908851][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.473270 3709.333740 0.7973701 5.2880769 15.8638 12.5233 16
------> CAND: 115.457440 3670.082031 0.6789965 4.5092449 15.6778 12.2754 16
------> CAND: 390.450727 3683.751221 0.9582192 3.9487391 16.5348 12.2551  8
------> CAND: 277.677650 3876.571777 0.8403774 4.4383945 16.4537 12.1701  8
------> CAND: 115.470675 3751.626709 0.8386602 5.3676052 16.2999 12.009  8
------> CAND: 165.016941 3809.941895 0.9931981 4.0724335 15.4317 11.9489 16
------> CAND: 240.841623 3883.390137 0.8926793 5.3120379 16.2314 11.9373  8
------> CAND: 132.024245 4123.532715 1.0201061 4.5269294 15.4225 11.9368 16
------> CAND: 115.496885 3738.900635 0.9183615 5.4826136 16.1067 11.8071  8
------> CAND:  86.592496 3788.353027 0.9266057 5.4542608 15.2475 11.7056 16
------> CAND: 279.899308 3724.165283 0.8967698 4.0615306 15.9842 11.6792  8
------> CAND:  77.295321 3610.737793 0.9654630 5.5897679 15.093 11.5022 16
------> CAND: 173.190701 3728.017578 0.8929587 5.4385715 21.0528 11.4422  2
------> CAND: 374.061686 4140.205566 1.0214221 4.5369425 17.653 11.4304  4
------> CAND: 173.184992 3788.353027 0.9266057 5.4542608 15.7286 11.4131  8
------> CAND: 274.352041 3634.527832 0.7621164 5.2973452 15.6853 11.3679  8
------> CAND:  86.634277 3638.829590 0.7268239 5.1849122 17.5592 11.3557  4
------> CAND: 251.937456 4016.894043 0.9202526 5.1938004 17.5164 11.3216  4
------> CAND: 323.116665 3720.131104 0.8993282 4.0580659 15.6351 11.3159  8
------> CAND: 143.621968 3670.496094 0.6776930 4.5000339 14.9436 11.306 16
------> CAND:  58.321828 3674.580811 0.9174336 5.4930158 14.9315 11.2902 16
------> CAND: 320.296320 3730.401367 0.8920764 5.4527268 15.6098 11.2895  8
------> CAND: 115.534773 3625.567139 0.8252656 5.4290242 14.9295 11.2876 16
------> CAND: 108.100096 3903.317627 0.8864979 5.3201790 14.9123 11.2651 16
------> CAND: 346.445500 3669.094238 0.6847094 4.4730144 17.4345 11.2563  4
------> CAND: 346.536848 3638.829590 0.7268239 5.1849122 25.907 11.2513  1
------> CAND: 488.945870 3698.988770 0.9561400 5.5529227 20.6999 11.2325  2
------> CAND: 173.222880 3669.094238 0.6847094 4.4730144 15.5347 11.2116  8
------> CAND: 115.545932 3874.994873 0.8976536 5.3625336 14.8296 11.1569 16
------> CAND:  86.595350 3728.017578 0.8929587 5.4385715 17.3037 11.1523  4
------> CAND: 115.512975 3757.890137 0.7696271 5.1664634 14.8029 11.1219 16
------> CAND: 182.180098 3908.849609 0.9613438 4.2452216 14.7481 11.0504 16
------> CAND: 264.965335 3742.530762 0.9616691 4.0271435 17.1608 11.0387  4
------> CAND: 130.416326 3741.915771 0.9161620 4.0872970 14.723 11.0177 16
------> CAND:  25.657670 3702.294189 0.8129140 5.3466234 14.7217 11.0159 16
------> CAND:  40.295544 3725.936279 0.9232987 4.0562119 14.6644 10.9413 16
------> CAND:  86.605990 3652.884033 0.9339216 5.5340638 14.6432 10.9136 16
------> CAND: 138.838955 3876.571777 0.8403774 4.4383945 14.629 10.8951 16
------> CAND:  86.593015 3623.187988 0.8385230 5.4223676 15.2039 10.8689  8
------> CAND: 115.498961 3713.574707 0.9040586 5.4829044 15.1935 10.8582  8
------> CAND: 178.308481 3792.564697 0.9914517 5.5514641 14.5932 10.8486 16
------> CAND: 427.752833 4010.043213 0.8698906 4.6812210 16.8957 10.8281  4
------> CAND: 139.315414 3651.935547 0.9345955 5.5351200 14.5676 10.8154 16
------> CAND: 158.396603 3651.935547 0.9345955 3.9343357 16.8629 10.8021  4
------> CAND:  79.871209 3739.640137 0.9621319 4.0085649 14.5415 10.7814 16
------> CAND:  57.747015 3669.408936 0.8696490 5.4347835 14.5382 10.7771 16
------> CAND: 323.489061 4020.971191 0.9188094 5.1662540 15.108 10.7699  8
------> CAND: 353.396453 3915.960205 0.9603716 5.4067664 15.1073 10.7692  8
------> CAND: 417.023427 3658.061035 0.9302068 3.9464660 19.8881 10.7507  2
------> CAND: 325.102689 4032.679932 1.0198081 5.4326615 15.0882 10.7495  8
------> CAND: 192.226995 3753.616943 0.9844011 4.0208650 15.0728 10.7336  8
------> CAND: 370.133496 3706.672363 0.8038563 4.1964536 15.0667 10.7273  8
------> CAND: 151.926002 4155.306641 1.0218469 4.6081605 14.4969 10.7235 16
------> CAND: 207.667790 3634.718506 0.7587001 5.2682104 16.7629 10.7227  4
------> CAND: 139.949654 3724.165283 0.8967698 4.0615306 14.4854 10.7086 16
------> CAND: 346.351818 3760.170166 0.8687893 5.3860917 15.0483 10.7083  8
------> CAND: 317.388260 3762.210693 0.8663523 5.3671846 15.0453 10.7052  8
------> CAND: 481.683247 3883.390137 0.8926793 5.3120379 16.6977 10.6709  4
------> CAND: 227.735373 3878.110352 0.8956368 5.3400674 16.6885 10.6637  4
------> CAND: 120.420812 3883.390137 0.8926793 5.3120379 14.437 10.6458 16
------> CAND: 300.114033 3710.642578 0.7965542 4.2106729 14.9778 10.6356  8
------> CAND: 195.625527 3722.825195 0.8966742 4.0816116 14.4106 10.6116 16
------> CAND: 136.272928 3765.176270 0.7582346 4.4230390 14.9523 10.6094  8
------> CAND: 115.871357 3658.617920 0.9092670 5.5095735 14.9399 10.5965  8
------> CAND: 237.433490 3793.583984 0.8412641 5.3215132 14.9386 10.5952  8
------> CAND: 184.781158 3623.417236 0.8644701 5.4670544 14.9271 10.5833  8
------> CAND:  76.050196 3652.279297 0.9693627 3.9170258 14.3885 10.583 16
------> CAND: 221.124118 4194.968750 0.9840263 4.8209400 16.5641 10.5651  4
------> CAND: 194.637056 3819.660400 0.8172303 5.2467065 14.3736 10.5637 16
------> CAND: 115.532697 3623.350342 0.8374924 5.4208145 14.3718 10.5614 16
------> CAND:  86.560576 3638.040527 0.7331165 5.2030540 14.3652 10.5529 16
------> CAND:  73.361941 3636.451416 0.7462628 4.2103672 14.3643 10.5516 16
------> CAND: 413.870909 3631.765381 0.7809061 4.1293888 16.5442 10.5493  4
------> CAND: 461.822492 3893.152832 0.8890275 5.3019180 24.2907 10.5493  1
------> CAND: 173.202898 3685.469482 0.8441459 5.4164152 19.5211 10.5331  2
------> CAND: 333.191849 3994.305908 0.9519753 5.3027611 16.5235 10.5329  4
------> CAND: 115.533735 3615.138916 0.9343268 5.5394125 14.3448 10.5265 16
------> CAND: 187.551159 4014.601318 0.9505976 5.3128433 14.3289 10.5059 16
------> CAND: 461.909947 3652.088867 0.6956960 5.0705504 16.4879 10.5047  4
------> CAND: 115.446540 4197.110840 0.9839041 5.0346036 14.3233 10.4987 16
------> CAND: 115.476124 3635.246338 0.7574656 5.2942405 14.3158 10.4889 16
------> CAND: 159.722176 3826.808838 0.9949015 4.1026068 19.4438 10.4873  2
------> CAND: 123.917438 3693.574951 0.8282982 5.3673735 14.3143 10.487 16
------> CAND:  71.557573 3989.539062 0.8757260 5.0549073 14.8328 10.4863  8
------> CAND: 115.495068 3672.481201 0.8655092 5.4434886 14.8296 10.483  8
------> CAND:  86.618706 3773.713135 0.9863845 5.5447450 14.3091 10.4802 16
------> CAND: 140.302587 3810.310547 0.7812076 4.5123744 14.3038 10.4735 16
------> CAND: 176.698227 3915.960205 0.9603716 5.4067664 14.2999 10.4684 16
------> CAND: 332.519980 3913.156494 0.8119357 4.9744577 19.4115 10.4681  2
------> CAND: 115.490397 3634.798584 0.7587742 5.2756848 14.2988 10.4671 16
------> CAND: 115.494030 3669.155273 0.8700671 5.4355054 14.2968 10.4644 16
------> CAND:  79.861088 3826.808838 0.9949015 4.1026068 16.4348 10.4627  4
------> CAND: 386.425740 3623.662354 0.8351281 5.4118595 14.8074 10.4602  8
------> CAND: 115.508563 3620.994141 0.8993183 5.5225840 14.2904 10.4562 16
------> CAND: 462.087710 3714.576172 0.9774481 5.5684366 24.0427 10.4416  1
------> CAND:  60.057166 3669.758789 0.6830484 5.0325122 19.3577 10.4363  2
------> CAND:  79.842922 3674.449951 0.8615729 4.0624690 14.2738 10.4347 16
------> CAND: 377.906055 4016.894043 0.9202526 5.1938004 19.3418 10.4269  2
------> CAND:  46.177319 3651.953125 0.6956733 4.4118381 14.7673 10.4189  8
------> CAND: 141.661376 3762.641113 0.9852374 5.5293078 14.258 10.4144 16
[04:18:04][3908851][INFO ] Statistics: count dirty SumSpec pages 1875 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:18:04][3908851][INFO ] Data processing finished successfully!
04:18:04 (3908851): called boinc_finish(0)

</stderr_txt>
]]>