Task 1685049560

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[14:29:17][204688][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_34.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 1100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_34.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_34_1100000_0_0
------> GPU usage: 1.000000
[14:29:17][204688][INFO ] Starting data processing...
[14:29:17][204688][INFO ] opti: No host transfer for n_steps. Use device global.
[14:29:17][204688][INFO ] opti: No host transfer for mean. Use device global.
[14:29:17][204688][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:29:17][204688][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:29:17][204688][INFO ] opti: power spectrum in fft callback (static link).
[14:29:17][204688][INFO ] opti: __constant__ access is not uniform, bad!
[14:29:17][204688][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[14:29:17][204688][INFO ] CUDA global memory status (initial GPU state, including context):
[14:29:17][204688][INFO ] No template file. Generating templates.
[14:29:17][204688][INFO ] Template param value T_cons = 50000
[14:29:21][204688][INFO ] Number of generated templates to be used: 50000
[14:29:21][204688][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_34.cpt
[14:29:21][204688][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_34.cpt (No such file or directory).
------> Starting from scratch...
[14:29:21][204688][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_34.binary
[14:29:21][204688][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM233.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657101639
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 233.4 cm^-3 pc
------> Scale factor: 1.24457
[14:29:21][204688][INFO ] Allocating memory for dedispersed compressed time series...
[14:29:21][204688][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:29:21][204688][INFO ] 8-bit allocation done
[14:29:21][204688][INFO ] Foobar
[14:29:21][204688][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_34.binary
[14:29:21][204688][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:29:22][204688][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:29:22][204688][INFO ] FftSize = 12582913
[14:29:22][204688][INFO ] Seed for random number generator is -1054400480.
[14:29:23][204688][INFO ] 8[14:29:23][204688][INFO ] 9[14:29:24][204688][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:29:24][204688][INFO ] Normalization factor 3.97364e-08
[14:29:24][204688][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
[14:29:24][204688][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:29:24][204688][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:29:24][204688][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:29:24][204688][INFO ] TimeSeriesLength = 16775592, params->nsamples = 25165824
sum = -880.24511719, mean= -0.00005247  -0.00005247
[14:29:24][204688][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:30:17][204688][INFO ] Checkpoint committed!
[14:31:17][204688][INFO ] Checkpoint committed!
[14:32:17][204688][INFO ] Checkpoint committed!
[14:33:17][204688][INFO ] Checkpoint committed!
[14:34:17][204688][INFO ] Checkpoint committed!
[14:34:44][204688][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  48.481241 3872.461426 0.9035958 2.6007810 16.7576 12.489  8
------> CAND:  48.482538 3932.288818 0.9346014 2.6135640 18.5222 12.1245  4
------> CAND: 190.232667 3619.697754 0.8188679 2.5637646 15.4852 12.0198 16
------> CAND: 118.053829 3879.800537 0.7137038 2.3493268 15.378 11.8778 16
------> CAND:  86.355304 3972.666260 0.9694730 2.6278653 15.3674 11.8639 16
------> CAND: 115.251908 4161.065918 0.9688498 2.5632160 15.9645 11.6587  8
------> CAND: 274.627120 3974.224854 0.6131151 1.8958629 21.3814 11.6374  2
------> CAND: 403.373505 4060.647949 0.7536088 2.3059704 21.3366 11.6108  2
------> CAND: 208.472008 3671.589600 0.5131845 1.9850725 15.9129 11.6049  8
------> CAND: 345.343105 3616.338623 0.9366636 2.6452842 17.861 11.5963  4
------> CAND: 161.233297 3616.772949 0.8757003 2.6141028 15.7669 11.4529  8
------> CAND: 115.268776 4286.348633 0.8133948 2.2120063 15.0435 11.4371 16
------> CAND: 137.542707 3795.555908 0.7832885 0.8110490 15.042 11.4351 16
------> CAND: 461.037996 3714.686035 0.6282781 2.3040822 17.6138 11.3992  4
------> CAND:  48.481500 3870.162109 0.9040581 2.5967805 15.6958 11.3789  8
------> CAND: 172.709571 3767.423584 0.8452686 2.5719409 15.6833 11.3659  8
------> CAND:  91.823422 3838.018066 1.0006005 0.6717092 15.6453 11.3264  8
------> CAND: 158.843478 3681.581787 0.7203861 0.7580354 15.5573 11.2351  8
------> CAND: 136.884332 3915.382568 0.8526835 2.5246954 15.4998 11.1754  8
------> CAND: 380.465334 3619.697754 0.8188679 2.5637646 15.4726 11.1472  8
------> CAND: 368.663896 3714.142578 0.8233263 2.5578167 15.4522 11.126  8
------> CAND: 473.765363 3977.298096 0.8910506 0.8894531 20.4668 11.0941  2
------> CAND:  86.356861 3837.228760 0.8326783 2.5440960 14.7736 11.0837 16
------> CAND: 194.795616 4329.787598 0.9295769 2.4290469 15.4021 11.074  8
------> CAND: 137.821679 3915.382568 0.8526835 0.8699512 17.1747 11.0497  4
------> CAND: 115.219470 3745.455566 0.7338411 2.4433036 15.3372 11.0069  8
------> CAND: 230.690144 3833.870850 0.5663719 1.3321888 17.0816 10.9757  4
------> CAND: 230.518868 3714.686035 0.6282781 2.3040822 15.2992 10.9676  8
------> CAND: 236.882552 3977.298096 0.8910506 0.8894531 17.044 10.9459  4
------> CAND: 230.255207 3801.265625 0.8834671 2.5980515 17.0369 10.9402  4
------> CAND: 183.084747 3974.224854 0.6131151 1.8958629 17.0218 10.9282  4
------> CAND: 230.360568 3684.749512 0.9308891 2.6422739 15.2602 10.9272  8
------> CAND:  89.885926 4191.691406 0.8649950 2.4132085 16.9975 10.9089  4
------> CAND:  34.268443 3724.586426 0.9506395 0.5947242 14.6367 10.9052 16
------> CAND: 108.107362 4275.468262 0.9382274 2.4609661 14.617 10.8795 16
------> CAND: 295.229812 4781.146973 1.0940876 2.3001056 15.1769 10.8411  8
------> CAND:  86.385667 4183.865723 0.8695694 2.4426274 14.5774 10.828 16
------> CAND: 386.809295 3795.683105 0.9085407 0.6936682 15.1562 10.8197  8
------> CAND: 182.972898 4424.350098 1.0855240 1.1520482 14.5696 10.8178 16
------> CAND:  57.607659 3626.927734 0.6900039 2.4315958 14.5599 10.8053 16
------> CAND: 201.686623 4060.647949 0.7536088 2.3059704 16.848 10.7902  4
------> CAND:  82.310854 3941.651855 0.6309991 2.1061094 14.5472 10.7888 16
------> CAND: 374.564874 4019.559082 0.6905950 2.2020557 15.1191 10.7814  8
------> CAND: 115.216096 4262.012695 0.9421680 2.4986541 14.531 10.7677 16
------> CAND: 172.726439 3648.250000 0.9137018 2.6372495 19.9118 10.7648  2
------> CAND:  96.962482 3872.461426 0.9035958 2.6007810 14.5281 10.764 16
------> CAND: 345.618704 3886.828369 0.7882044 2.4590571 16.7841 10.7395  4
------> CAND: 227.156927 4361.803711 1.0117681 2.5154495 15.0571 10.7174  8
------> CAND:  72.252279 3886.849365 0.5857556 1.9783033 14.4879 10.7118 16
------> CAND: 127.086823 3885.768555 0.7049369 2.3294356 14.4866 10.7101 16
------> CAND: 120.555497 4159.878418 0.9056103 1.0665113 14.4838 10.7065 16
------> CAND: 366.378918 4011.145508 0.6584120 1.3569442 19.8066 10.7024  2
------> CAND: 107.511269 3887.428467 0.5842996 1.9685591 14.48 10.7015 16
------> CAND: 171.795320 4400.227539 0.8455153 1.5825309 14.4764 10.6969 16
------> CAND: 373.610659 3664.382812 0.8513412 2.5841963 15.0292 10.6886  8
------> CAND: 115.202342 3920.464111 0.9882297 2.6481042 14.4671 10.6848 16
------> CAND:  86.354785 3767.423584 0.8452686 2.5719409 14.4613 10.6773 16
------> CAND: 362.346405 3673.083496 0.9753445 2.6659899 19.7611 10.6754  2
------> CAND: 144.240119 3836.727295 0.6436909 1.0814153 15.0154 10.6744  8
------> CAND:   9.989545 3711.159668 0.6423648 2.3249862 14.4575 10.6723 16
------> CAND: 148.073069 4067.692383 0.7487818 2.2998278 14.4538 10.6676 16
------> CAND: 449.312075 3623.766602 0.7572761 0.6542678 24.5217 10.6497  1
------> CAND: 181.414805 3812.124023 0.7620009 0.8491870 16.6606 10.6416  4
------> CAND: 262.165231 3760.118164 0.8757906 2.5943015 14.9756 10.6333  8
------> CAND: 179.655852 3648.140869 0.9281139 2.6389384 16.6368 10.6227  4
------> CAND: 355.712053 3662.340088 0.8552465 0.6117724 14.9513 10.6083  8
------> CAND: 374.473787 3715.424805 0.9819187 0.5676595 14.9493 10.6062  8
------> CAND:  48.484095 3996.027832 0.9685603 2.6266494 16.6027 10.5957  4
------> CAND: 201.500814 3881.183838 0.9867575 2.6579936 14.9334 10.5899  8
------> CAND:  19.420108 3849.203613 0.8231291 2.5309691 14.3934 10.5894 16
------> CAND:  86.356602 3986.713379 0.9690166 2.6292346 14.3885 10.583 16
------> CAND:  38.584600 4279.495605 0.8157001 1.4273162 16.5862 10.5826  4
------> CAND: 180.023836 3634.144531 0.6354641 0.8143248 14.9236 10.5797  8
------> CAND: 105.612181 4268.934082 0.9399120 2.4756236 14.9228 10.5789  8
------> CAND: 230.448022 3676.211426 0.7411098 2.4790201 16.5654 10.5661  4
------> CAND: 123.720211 4064.840332 0.7499610 2.2944579 14.9077 10.5634  8
------> CAND: 164.861495 4183.108887 1.0530690 0.9396461 14.3713 10.5607 16
------> CAND: 155.594423 3653.267090 0.8908516 0.5692944 14.8801 10.535  8
------> CAND: 345.681505 4079.730469 0.8079990 2.4025846 16.5033 10.5169  4
------> CAND: 400.539146 4396.237305 1.0120080 2.5120273 16.5023 10.5161  4
------> CAND: 115.229072 4250.568359 0.9422975 2.4815929 14.3367 10.516 16
------> CAND: 165.094015 3642.654297 0.5772663 0.9372405 14.3342 10.5127 16
------> CAND: 115.347927 3759.053467 0.5872972 1.1208221 14.3303 10.5077 16
------> CAND: 474.914210 3615.371094 0.9387307 2.6534495 19.4775 10.5073  2
------> CAND: 199.395416 3768.420166 0.8694823 2.5831552 14.329 10.5061 16
------> CAND: 258.525356 3914.843994 0.8546048 2.5440681 14.8495 10.5035  8
------> CAND: 115.271112 4327.815430 0.8595197 2.3092117 14.8461 10.5  8
------> CAND: 115.220508 3748.732422 0.7292247 2.4541314 14.3238 10.4993 16
------> CAND: 115.219729 3711.257568 0.8736313 2.5954769 14.3208 10.4954 16
------> CAND: 102.983873 3636.961914 0.5973548 2.2946968 14.3185 10.4924 16
------> CAND: 499.345959 3805.536377 0.7716778 2.4872136 16.4697 10.4903  4
------> CAND: 166.448393 3660.355225 0.5247642 2.0882728 14.8082 10.4609  8
------> CAND:  61.367168 4326.979492 0.8991694 2.3578427 14.2913 10.4573 16
------> CAND: 172.840882 4079.730469 0.8079990 2.4025846 14.7969 10.4494  8
------> CAND: 127.870022 3628.377930 0.6714209 0.7538302 14.7954 10.4478  8
------> CAND:  86.372692 4069.346924 0.9258041 2.5598629 14.2828 10.4464 16
------> CAND:  94.560724 4133.520508 0.6792125 1.7508744 24.0536 10.4463  1
------> CAND: 115.196373 3649.994873 0.9265521 2.6415343 14.2824 10.4458 16
------> CAND:   9.990324 3880.644775 0.7148579 2.3667037 14.2676 10.4267 16
------> CAND: 431.749274 3668.438477 0.7953920 2.5407684 19.3331 10.4217  2
[14:34:44][204688][INFO ] Statistics: count dirty SumSpec pages 1825 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:34:44][204688][INFO ] Data processing finished successfully!
14:34:44 (204688): called boinc_finish(0)

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