Task 1703619311

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:26:07][1063453][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_92.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 1150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_92.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_92_1150000_0_0
------> GPU usage: 0.330000
[19:26:07][1063453][INFO ] Starting data processing...
[19:26:07][1063453][INFO ] opti: No host transfer for n_steps. Use device global.
[19:26:07][1063453][INFO ] opti: No host transfer for mean. Use device global.
[19:26:07][1063453][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:26:07][1063453][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:26:07][1063453][INFO ] opti: power spectrum in fft callback (static link).
[19:26:07][1063453][INFO ] opti: __constant__ access is not uniform, bad!
[19:26:08][1063453][INFO ] Running on device 3 Tesla V100-SXM2-16GB
[19:26:08][1063453][INFO ] CUDA global memory status (initial GPU state, including context):
[19:26:08][1063453][INFO ] No template file. Generating templates.
[19:26:08][1063453][INFO ] Template param value T_cons = 50000
[19:26:14][1063453][INFO ] Number of generated templates to be used: 50000
[19:26:14][1063453][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_92.cpt
[19:26:14][1063453][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_92.cpt (No such file or directory).
------> Starting from scratch...
[19:26:14][1063453][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_92.binary
[19:26:14][1063453][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM239.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327259851
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 239.2 cm^-3 pc
------> Scale factor: 1.49049
[19:26:14][1063453][INFO ] Allocating memory for dedispersed compressed time series...
[19:26:14][1063453][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:26:14][1063453][INFO ] 8-bit allocation done
[19:26:14][1063453][INFO ] Foobar
[19:26:14][1063453][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_92.binary
[19:26:14][1063453][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:26:14][1063453][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:26:14][1063453][INFO ] FftSize = 12582913
[19:26:14][1063453][INFO ] Seed for random number generator is -1038023317.
[19:26:17][1063453][INFO ] 8[19:26:17][1063453][INFO ] 9[19:26:18][1063453][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:26:18][1063453][INFO ] Normalization factor 3.97364e-08
[19:26:18][1063453][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
[19:26:18][1063453][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:26:18][1063453][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:26:18][1063453][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:26:18][1063453][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:27:07][1063453][INFO ] Checkpoint committed!
[19:28:07][1063453][INFO ] Checkpoint committed!
[19:29:07][1063453][INFO ] Checkpoint committed!
[19:30:07][1063453][INFO ] Checkpoint committed!
[19:31:07][1063453][INFO ] Checkpoint committed!
[19:32:07][1063453][INFO ] Checkpoint committed!
[19:33:07][1063453][INFO ] Checkpoint committed!
[19:33:37][1063453][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  99.962148 3759.945068 0.4922002 1.6788434 17.1746 12.9283  8
------> CAND: 259.175686 3761.267090 0.7036711 2.4340789 16.63 12.3549  8
------> CAND:  29.955920 3670.442871 0.9751571 2.6799393 16.5659 12.2877  8
------> CAND: 115.218432 3738.269775 0.9298199 2.6450956 15.3665 11.8627 16
------> CAND:  68.140097 4432.663086 0.8354391 1.6515381 15.8013 11.4887  8
------> CAND: 349.374840 4132.177734 0.6866142 2.0212781 15.8007 11.488  8
------> CAND: 115.263327 3717.792480 0.6186328 2.3069611 15.0595 11.4581 16
------> CAND: 396.272815 3895.558838 0.5724582 1.9677671 17.6613 11.437  4
------> CAND:  44.772855 4203.058594 0.8166924 1.2454227 15.0068 11.3889 16
------> CAND: 259.183730 3998.177002 0.8056859 2.4668639 26.1994 11.3782  1
------> CAND:  86.479090 4693.482910 0.9695830 1.9693664 15.6829 11.3655  8
------> CAND: 230.489284 4665.144531 1.1036940 2.4714932 15.6601 11.3418  8
------> CAND: 115.249573 4220.568359 0.8564851 2.4063430 14.9659 11.3353 16
------> CAND: 239.916992 4776.840820 1.0236425 1.8279860 20.8008 11.2925  2
------> CAND: 345.740933 4082.562012 0.8102229 2.4373734 17.3679 11.2033  4
------> CAND: 115.260991 3637.675049 0.5897884 2.2944963 14.8392 11.1694 16
------> CAND:  33.935234 3885.668945 0.6318485 1.1599417 14.8366 11.166 16
------> CAND: 115.193519 3807.439209 0.9285033 2.6448383 14.8229 11.1481 16
------> CAND: 212.491546 3756.603271 0.5033784 1.7506636 15.4504 11.1242  8
------> CAND: 115.244642 4665.144531 1.1036940 2.4714932 14.7985 11.1161 16
------> CAND: 189.067730 3630.130615 0.6489981 0.7757194 15.4053 11.0774  8
------> CAND: 334.391560 3739.123779 0.5917085 2.2243717 20.4383 11.0771  2
------> CAND:  99.745198 3702.369629 0.9033036 2.6384115 17.2077 11.0759  4
------> CAND: 192.108918 3771.634766 0.6786858 2.3927186 14.7536 11.0576 16
------> CAND: 360.656741 4320.928223 0.8015400 1.4597193 15.3693 11.0401  8
------> CAND: 172.728774 3616.934326 0.8751482 2.6213045 14.7384 11.0377 16
------> CAND:  33.942759 4340.738770 0.8567567 1.3631611 14.7319 11.0292 16
------> CAND: 242.205603 3723.140381 0.8101746 0.6917840 15.3386 11.0083  8
------> CAND: 230.526913 3717.792480 0.6186328 2.3069611 15.3132 10.982  8
------> CAND: 461.107025 3842.598633 0.7204524 2.4174874 17.0895 10.9819  4
------> CAND: 230.401051 3831.424561 0.9386257 2.6444798 15.2943 10.9625  8
------> CAND: 172.884739 3778.769775 0.8065332 2.5433364 14.6782 10.9593 16
------> CAND: 140.032697 4022.839111 0.6469182 2.0923469 14.6759 10.9563 16
------> CAND: 290.859677 3789.939697 0.9531668 2.6595378 15.278 10.9456  8
------> CAND:  53.040557 3626.463867 0.7002599 2.4713559 14.6638 10.9404 16
------> CAND: 108.044820 4506.708984 1.0954481 2.5578778 14.6614 10.9374 16
------> CAND: 345.584708 3917.429932 0.7617651 2.4362617 17.026 10.9316  4
------> CAND: 132.887891 3619.643066 0.8773814 2.6226509 15.2582 10.9251  8
------> CAND:  15.332579 4362.399414 0.8936992 1.3197761 14.6507 10.9234 16
------> CAND:   9.420442 3801.078857 0.8841999 2.6079237 14.6213 10.8852 16
------> CAND:  57.588974 3912.448242 0.7686732 2.4620390 14.6158 10.878 16
------> CAND:  99.257840 3617.814697 0.9026867 2.6425960 15.1988 10.8637  8
------> CAND: 115.243604 3947.764648 0.9017491 2.5861268 14.6039 10.8625 16
------> CAND: 115.305886 4318.792969 0.7690530 1.6408683 14.5987 10.8557 16
------> CAND: 180.133349 4193.417480 0.8206460 1.2338009 15.1894 10.854  8
------> CAND: 345.435491 3830.900146 0.9595677 2.6591496 15.1805 10.8448  8
------> CAND: 115.202861 3714.727295 0.9673792 2.6777363 15.1805 10.8448  8
------> CAND: 115.223622 4219.256348 1.0192001 2.6218750 14.5876 10.8413 16
------> CAND: 129.587973 3761.267090 0.7036711 2.4340789 14.5799 10.8313 16
------> CAND:  54.960925 3921.295410 0.8527713 2.5572255 14.5761 10.8263 16
------> CAND: 261.245012 3965.394287 0.8962744 2.5760386 20.0147 10.8258  2
------> CAND: 399.586747 3759.721680 0.4934833 1.5523511 15.1522 10.8156  8
------> CAND: 230.424666 3697.627197 0.8876079 2.6199226 16.8628 10.8019  4
------> CAND: 345.756763 4341.363281 0.8987290 2.3874903 16.8457 10.7883  4
------> CAND: 129.591865 3998.177002 0.8056859 2.4668639 19.9121 10.7649  2
------> CAND: 195.166974 3662.444580 0.5027882 1.1697835 16.8127 10.7622  4
------> CAND:  10.348966 3686.719727 0.9141070 2.6389363 14.5211 10.7549 16
------> CAND: 279.814708 3826.692627 0.7450504 2.4650490 15.0925 10.7539  8
------> CAND: 280.065135 4022.839111 0.6469182 2.0923469 15.0913 10.7527  8
------> CAND: 497.250682 4105.166016 0.8427179 1.0635335 24.7542 10.7506  1
------> CAND: 153.684436 3717.792480 0.6186328 2.3069611 14.5133 10.7448 16
------> CAND: 461.053566 3717.792480 0.6186328 2.3069611 16.7746 10.732  4
------> CAND: 230.439199 3846.852051 0.7149264 2.4142320 16.7707 10.7289  4
------> CAND:  86.375806 4017.462158 0.9364279 2.6094949 14.4924 10.7176 16
------> CAND:  86.345962 3610.901855 0.9660159 2.6719346 14.4909 10.7157 16
------> CAND: 197.702898 3961.034912 0.6782234 1.1549512 19.8167 10.7084  2
------> CAND: 176.983687 3757.485107 0.7104394 2.4321775 15.046 10.7059  8
------> CAND: 115.202602 3832.435791 0.9382633 2.6396959 14.48 10.7016 16
------> CAND: 127.605063 3622.346191 0.7980774 2.5677187 14.4675 10.6853 16
------> CAND: 172.912766 3651.728760 0.5363445 2.1459925 14.4541 10.668 16
------> CAND:  48.457625 3644.937012 0.9313286 0.5248139 14.4534 10.6671 16
------> CAND: 127.274708 3715.852783 0.4872999 1.4573684 16.6827 10.659  4
------> CAND:  19.948469 3763.565430 0.8739625 2.6012743 14.9978 10.6563  8
------> CAND: 297.773780 3617.814697 0.9026867 2.6425960 19.7214 10.6518  2
------> CAND:  10.349225 3768.347412 0.9556761 2.6671989 14.4411 10.6512 16
------> CAND: 151.778341 3699.518311 0.9421824 2.6597328 14.4349 10.6431 16
------> CAND: 115.243345 3732.505859 0.7950073 2.5374362 14.9727 10.6304  8
------> CAND:  63.649810 4148.595703 0.6718711 1.6344029 14.9689 10.6265  8
------> CAND:  44.860829 4333.645508 0.7624436 1.9943689 14.4175 10.6206 16
------> CAND: 189.867797 4518.009277 1.0967474 1.2269487 14.4009 10.599 16
------> CAND: 346.985020 3654.512939 0.9228091 0.5384271 14.9395 10.5962  8
------> CAND: 123.824015 4486.741699 0.8937810 2.2262743 14.3898 10.5847 16
------> CAND: 382.108546 4320.511230 0.8017733 2.2073877 16.5846 10.5813  4
------> CAND:  24.908727 3643.338135 0.9578742 2.6673410 14.3811 10.5734 16
------> CAND: 144.087268 4497.326660 0.8893505 2.1727955 14.9166 10.5726  8
------> CAND: 115.211165 3648.142334 0.9285012 2.6537197 14.3788 10.5704 16
------> CAND: 321.090677 3867.478760 0.9061680 2.6184118 16.5406 10.5464  4
------> CAND:  49.981204 3759.945068 0.4922002 1.6788434 14.36 10.5462 16
------> CAND: 345.540592 3740.994873 0.7466618 2.4836802 16.5308 10.5387  4
------> CAND:  99.880143 3760.123291 0.7043085 2.4225638 14.3468 10.529 16
------> CAND: 115.253465 3631.620361 0.6284661 2.3661923 14.3459 10.5278 16
------> CAND: 460.849592 3697.627197 0.8876079 2.6199226 19.5061 10.5242  2
------> CAND: 149.805552 3723.179932 0.7829019 2.5325799 14.3411 10.5217 16
------> CAND: 103.338622 3770.726074 0.8684747 0.6927287 14.3313 10.509 16
------> CAND: 212.848630 3716.342041 0.8217033 2.5746019 14.8507 10.5046  8
------> CAND: 172.773670 3805.651611 0.7730253 2.5003557 14.8432 10.497  8
------> CAND:  57.593386 3893.611084 0.7850754 2.4780200 14.3173 10.4909 16
------> CAND:  55.154519 3956.975342 0.9953625 0.7692766 14.3162 10.4895 16
------> CAND: 117.521835 3886.745361 0.7084607 2.3679056 14.3154 10.4885 16
------> CAND:  16.959702 3693.951660 0.6718313 2.4016492 14.3129 10.4852 16
[19:33:37][1063453][INFO ] Statistics: count dirty SumSpec pages 1887 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:33:37][1063453][INFO ] Data processing finished successfully!
19:33:37 (1063453): called boinc_finish(0)

</stderr_txt>
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