Task 1694807791

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:29:07][12183][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_7.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 700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_7.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_7_700000_0_0
------> GPU usage: 0.333300
[14:29:07][12183][INFO ] Starting data processing...
[14:29:07][12183][INFO ] opti: No host transfer for n_steps. Use device global.
[14:29:07][12183][INFO ] opti: No host transfer for mean. Use device global.
[14:29:07][12183][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:29:07][12183][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:29:07][12183][INFO ] opti: power spectrum in fft callback (static link).
[14:29:07][12183][INFO ] opti: __constant__ access is not uniform, bad!
[14:29:07][12183][INFO ] Running on device 0 NVIDIA TITAN V
[14:29:07][12183][INFO ] CUDA global memory status (initial GPU state, including context):
[14:29:07][12183][INFO ] No template file. Generating templates.
[14:29:07][12183][INFO ] Template param value T_cons = 50000
[14:29:09][12183][INFO ] Number of generated templates to be used: 50000
[14:29:09][12183][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_7.cpt
[14:29:09][12183][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_7.cpt (No such file or directory).
------> Starting from scratch...
[14:29:09][12183][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_7.binary
[14:29:09][12183][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM230.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208152725
------> 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: 230.7 cm^-3 pc
------> Scale factor: 1.03773
[14:29:09][12183][INFO ] Allocating memory for dedispersed compressed time series...
[14:29:09][12183][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:29:09][12183][INFO ] 8-bit allocation done
[14:29:09][12183][INFO ] Foobar
[14:29:09][12183][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_7.binary
[14:29:09][12183][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:29:09][12183][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:29:09][12183][INFO ] FftSize = 12582913
[14:29:09][12183][INFO ] Seed for random number generator is 1064743267.
[14:29:10][12183][INFO ] 8[14:29:10][12183][INFO ] 9[14:29:10][12183][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:29:10][12183][INFO ] Normalization factor 3.97364e-08
[14:29:10][12183][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
[14:29:10][12183][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2362 MB (9687 MB free / 12049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:29:10][12183][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:29:10][12183][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:29:10][12183][INFO ] TimeSeriesLength = 16767631, params->nsamples = 25165824
sum = -402.81811523, mean= -0.00002402  -0.00002402
[14:29:10][12183][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:30:07][12183][INFO ] Checkpoint committed!
[14:31:07][12183][INFO ] Checkpoint committed!
[14:32:07][12183][INFO ] Checkpoint committed!
[14:33:07][12183][INFO ] Checkpoint committed!
[14:34:07][12183][INFO ] Checkpoint committed!
[14:35:07][12183][INFO ] Checkpoint committed!
[14:36:07][12183][INFO ] Checkpoint committed!
[14:37:07][12183][INFO ] Checkpoint committed!
[14:38:07][12183][INFO ] Checkpoint committed!
[14:39:08][12183][INFO ] Checkpoint committed!
[14:40:08][12183][INFO ] Checkpoint committed!
[14:40:37][12183][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 4267.445312 0.9216252 2.1225765 21.5593 17.637  8
------> CAND:   0.249907 3847.777100 1.0010245 2.5346270 21.3861 17.4484  8
------> CAND:   0.250167 3900.679932 0.6908665 1.9315528 18.1506 15.6344 16
------> CAND:   0.250686 4315.348145 1.0598049 1.3087413 19.4758 15.3808  8
------> CAND:   0.500593 3713.677246 0.9812928 2.5661778 26.1013 14.4523  2
------> CAND:   0.501112 3645.371094 0.6406104 1.0541505 20.3978 13.6313  4
------> CAND:   0.501372 4247.643555 0.9565896 1.3846682 24.3282 13.3929  2
------> CAND:   0.499815 3834.633057 0.9419523 2.4941714 19.3732 12.8067  4
------> CAND: 115.303810 3897.141846 0.6936646 1.9137987 15.8383 12.4893 16
------> CAND:  59.922480 4172.464355 0.9827200 2.3755264 18.3637 11.9978  4
------> CAND: 115.232705 3701.897705 0.9178136 2.5139415 15.4682 11.9972 16
------> CAND: 187.002816 3792.742676 0.8711031 0.8614511 15.4427 11.9635 16
------> CAND: 115.178986 3616.198975 0.9496809 2.5468926 15.3352 11.8213 16
------> CAND: 184.444575 3993.441162 1.0232135 0.9515226 17.9864 11.6963  4
------> CAND:  21.946689 4096.673828 0.9848937 1.1071370 17.9425 11.6613  4
------> CAND:  86.394231 3637.043457 0.6692203 2.2158473 15.2108 11.6572 16
------> CAND:  43.893378 4096.673828 0.9848937 1.1071370 21.3811 11.6373  2
------> CAND:  57.654370 4068.037109 0.8238077 2.1305707 15.1594 11.5895 16
------> CAND: 122.209868 3622.905518 0.8278244 2.4445343 15.1569 11.5862 16
------> CAND: 346.110215 4006.372803 1.0250195 0.9426276 17.8031 11.5501  4
------> CAND: 499.331945 3757.376465 0.7684562 2.3184540 17.7995 11.5472  4
------> CAND: 391.327868 3622.296631 0.8552174 2.4674063 15.8093 11.4969  8
------> CAND: 148.365276 3755.051758 0.9637535 0.7351859 15.0851 11.4917 16
------> CAND: 230.453472 4395.102539 1.0617160 2.3073866 15.8003 11.4876  8
------> CAND: 190.579371 4228.113281 0.9595313 1.3323586 17.7196 11.4835  4
------> CAND:  66.099058 3646.111816 0.6329581 2.1050751 15.0522 11.4485 16
------> CAND: 368.889409 3993.441162 1.0232135 0.9515226 21.0457 11.4379  2
------> CAND: 345.857972 3672.403564 0.5867792 1.9047393 17.6505 11.4284  4
------> CAND: 345.670606 3719.061035 0.6905788 2.1734126 17.637 11.4176  4
------> CAND:  43.891043 4003.477783 0.9298208 1.0602394 21.0054 11.414  2
------> CAND: 115.207792 4005.752441 1.0248524 2.5069442 15.0079 11.3904 16
------> CAND: 115.231148 3784.096191 0.6569840 2.0022957 15.0047 11.3862 16
------> CAND: 115.233483 3885.069092 0.8540885 2.3613424 14.9994 11.3792 16
------> CAND: 173.003854 3636.715820 0.6706917 0.9690481 15.6805 11.363  8
------> CAND: 115.272929 4011.524414 0.8360901 2.2507470 15.6607 11.3424  8
------> CAND: 115.273188 4011.991455 0.8358262 2.2497447 15.6548 11.3363  8
------> CAND:  43.171424 3998.004395 0.9305241 2.3954716 14.9348 11.2945 16
------> CAND: 140.781381 3834.344971 0.7975184 2.3185418 14.8982 11.2466 16
------> CAND: 115.388929 3819.286865 0.9177439 0.8467726 14.8872 11.2321 16
------> CAND: 252.384591 3905.148926 0.7799088 2.2222259 15.5151 11.1913  8
------> CAND:  60.579039 3865.665527 1.0032519 2.5405247 14.8536 11.1882 16
------> CAND: 115.198449 3810.694336 0.9206662 2.4860938 14.8426 11.1739 16
------> CAND: 279.759433 3744.173096 0.6802111 2.1319950 15.4947 11.1701  8
------> CAND:  14.377586 3647.580322 0.6173640 2.0566671 14.8366 11.1659 16
------> CAND:   0.499555 3629.367188 0.7086251 0.8741748 20.5598 11.1493  2
------> CAND: 127.602209 3742.241943 0.9645827 2.5480044 14.8127 11.1347 16
------> CAND:   0.500853 4421.250488 1.0631602 2.2415555 17.2804 11.1338  4
------> CAND:  95.709052 3718.828613 0.8555318 2.4343798 14.7965 11.1135 16
------> CAND: 431.980496 3983.827881 0.9332091 2.4072914 17.2225 11.0877  4
------> CAND: 230.389892 3865.407715 0.8154725 2.3135366 15.3984 11.0703  8
------> CAND:  65.485578 3823.024902 0.9162955 0.8576035 14.7448 11.046 16
------> CAND: 230.605285 3617.035889 0.9329925 0.6219597 15.3625 11.0331  8
------> CAND:  43.891562 4033.506592 0.9440587 1.0731503 20.3182 11.0059  2
------> CAND:  86.369837 3789.396973 0.8410821 2.4052148 14.7098 11.0004 16
------> CAND: 213.243603 3611.236816 0.9656461 2.5623455 15.3291 10.9985  8
------> CAND: 115.256839 3648.875732 0.6060470 2.0391471 15.3195 10.9885  8
------> CAND:  91.401979 3675.478271 0.7863469 2.3840761 25.3005 10.9879  1
------> CAND: 150.819195 3927.313232 0.9434543 2.4656308 14.6759 10.9562 16
------> CAND: 383.276597 4014.971680 0.7593840 2.0219138 15.278 10.9456  8
------> CAND: 103.556609 3719.462402 0.6914135 1.0506011 17.0038 10.9139  4
------> CAND: 173.055237 4006.372803 1.0250195 0.9426276 15.2425 10.9089  8
------> CAND:  91.405353 3747.000000 0.8226986 2.4005425 25.0918 10.8972  1
------> CAND:  91.402498 3685.455811 0.7910680 2.3860710 25.0898 10.8964  1
------> CAND: 239.564579 3756.263428 0.9410714 2.5165586 20.1136 10.8845  2
------> CAND:  21.944873 3950.430664 0.8992828 1.0329654 16.9409 10.8639  4
------> CAND:  43.889745 3950.430664 0.8992828 1.0329654 20.0784 10.8636  2
------> CAND:   0.500334 3802.702637 0.9934365 0.7643344 20.0707 10.859  2
------> CAND: 172.259322 3903.155029 0.7827572 2.2391670 14.5884 10.8424 16
------> CAND:  43.893638 4124.563477 0.9952050 1.1154854 20.0232 10.8308  2
------> CAND: 219.881069 3788.587402 0.9493960 2.5197804 15.1643 10.8281  8
------> CAND: 132.198116 3646.111816 0.6329581 2.1050751 15.1575 10.8211  8
------> CAND: 186.800399 3982.690918 0.8891885 1.0766846 19.926 10.7732  2
------> CAND: 230.391190 3905.568848 0.8426940 2.3452854 15.111 10.7731  8
------> CAND:  99.805145 3689.711182 0.7417706 2.3139248 14.5335 10.771 16
------> CAND: 230.462555 3906.268799 0.9464453 2.4776094 15.0829 10.744  8
------> CAND: 369.353411 4147.666992 0.8280675 1.5757779 16.7863 10.7412  4
------> CAND: 362.080927 3931.299072 0.8746009 2.3566775 15.0746 10.7354  8
------> CAND: 379.497105 3818.575439 0.8129969 0.9757578 15.074 10.7348  8
------> CAND: 115.403721 3784.298340 0.9913729 0.7386938 15.0729 10.7337  8
------> CAND:  21.945392 4003.477783 0.9298208 1.0602394 16.77 10.7283  4
------> CAND:  21.947987 4198.031250 1.0476080 1.1558230 16.7688 10.7274  4
------> CAND:  43.895974 4198.031250 1.0476080 1.1558230 19.8424 10.7236  2
------> CAND: 255.573439 4429.037109 0.9803389 1.9450363 15.0479 10.7079  8
------> CAND:  86.438347 4210.464844 0.8851326 2.0684879 14.4822 10.7044 16
------> CAND: 152.398827 3919.492432 0.9853030 2.5118189 15.0403 10.7001  8
------> CAND:  91.402757 3684.478760 0.7930152 2.3835237 24.6333 10.6981  1
------> CAND: 115.260732 3635.821289 0.6823756 2.2426665 14.4755 10.6957 16
------> CAND:  29.443130 3787.964600 0.7649142 1.0110888 14.4746 10.6946 16
------> CAND: 201.169680 3809.901123 0.9209095 0.8280746 14.4636 10.6803 16
------> CAND:  43.888967 3918.101807 0.8808798 1.0162345 19.7593 10.6743  2
------> CAND:  24.958293 4433.905273 1.0193392 2.0795839 16.6981 10.6712  4
------> CAND:  91.404574 3729.459229 0.8136895 2.3966081 24.5598 10.6662  1
------> CAND: 172.730591 3764.139404 0.9392853 2.5129025 14.9924 10.6506  8
------> CAND: 124.852450 3904.695068 0.6858768 1.4750311 14.4308 10.6378 16
------> CAND:  36.178690 4133.818359 1.0404105 2.4690926 14.4303 10.6372 16
------> CAND: 351.769850 3794.882568 0.8688982 0.8773252 14.9747 10.6324  8
------> CAND: 129.826461 3621.997559 0.8101466 0.7346559 14.4138 10.6157 16
------> CAND:  29.961370 4172.464355 0.9827200 2.3755264 14.9575 10.6146  8
------> CAND:  61.115704 4425.665527 0.9806897 1.9720300 14.4127 10.6143 16
------> CAND: 230.499405 3628.610840 0.7154912 2.2920153 14.9506 10.6076  8
[14:40:37][12183][INFO ] Statistics: count dirty SumSpec pages 257113 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:40:37][12183][INFO ] Data processing finished successfully!
14:40:37 (12183): called boinc_finish(0)

</stderr_txt>
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