Task 1680089047

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[04:49:31][44158][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_cfbf00082_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_2_dms_200_161.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 8400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_161.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_40000_161_8400000_0_0
------> GPU usage: 1.000000
[04:49:31][44158][INFO ] Starting data processing...
[04:49:31][44158][INFO ] opti: No host transfer for n_steps. Use device global.
[04:49:31][44158][INFO ] opti: No host transfer for mean. Use device global.
[04:49:31][44158][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:49:31][44158][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:49:31][44158][INFO ] opti: power spectrum in fft callback (static link).
[04:49:31][44158][INFO ] opti: __constant__ access is not uniform, bad!
[04:49:31][44158][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[04:49:31][44158][INFO ] CUDA global memory status (initial GPU state, including context):
[04:49:31][44158][INFO ] No template file. Generating templates.
[04:49:31][44158][INFO ] Template param value T_cons = 50000
[04:49:35][44158][INFO ] Number of generated templates to be used: 50000
[04:49:35][44158][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_2_dms_200_161.cpt
[04:49:35][44158][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_2_dms_200_161.cpt (No such file or directory).
------> Starting from scratch...
[04:49:35][44158][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_161.binary
[04:49:35][44158][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_2_dms_200_DM246.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693979109717
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 246.1 cm^-3 pc
------> Scale factor: 2.21721
[04:49:35][44158][INFO ] Allocating memory for dedispersed compressed time series...
[04:49:35][44158][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:49:35][44158][INFO ] 8-bit allocation done
[04:49:35][44158][INFO ] Foobar
[04:49:35][44158][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_161.binary
[04:49:35][44158][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:49:35][44158][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:49:35][44158][INFO ] FftSize = 12582913
[04:49:35][44158][INFO ] Seed for random number generator is -1083773992.
[04:49:37][44158][INFO ] 8[04:49:37][44158][INFO ] 9[04:49:38][44158][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:49:38][44158][INFO ] Normalization factor 3.97364e-08
[04:49:38][44158][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
[04:49:38][44158][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 949 MB (15336 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:49:38][44158][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:49:38][44158][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:49:38][44158][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1002.62695312, mean= 0.00005976  0.00005976
[04:49:38][44158][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:50:31][44158][INFO ] Checkpoint committed!
[04:51:31][44158][INFO ] Checkpoint committed!
[04:52:31][44158][INFO ] Checkpoint committed!
[04:53:31][44158][INFO ] Checkpoint committed!
[04:54:31][44158][INFO ] Checkpoint committed!
[04:54:39][44158][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 231.033475 3971.812012 1.0238142 5.9241099 16.989 12.7326  8
------> CAND: 280.480090 3902.708740 0.8408784 5.8003039 16.5467 12.2676  8
------> CAND: 230.979497 4872.831543 1.1381115 5.7362404 22.1648 12.1035  2
------> CAND: 199.919106 4391.934082 0.8069087 4.4184732 22.1215 12.0777  2
------> CAND:  86.617928 3705.896729 0.9683574 5.8951526 15.4629 11.9902 16
------> CAND: 320.627713 3786.203857 0.7798959 5.7663999 16.2301 11.936  8
------> CAND:  16.463261 3952.391602 0.6388324 5.5328946 15.4124 11.9234 16
------> CAND: 115.519722 4276.192383 0.9824675 5.8369579 15.2237 11.6741 16
------> CAND: 118.196299 4137.501953 1.0495142 3.9193845 15.216 11.6641 16
------> CAND:  16.463520 3915.730225 0.6241765 5.5253301 15.1861 11.6246 16
------> CAND: 462.084856 4207.538086 0.9471474 5.8313556 17.7715 11.5249  4
------> CAND: 115.489878 4872.831543 1.1381115 5.7362404 17.6782 11.4505  4
------> CAND: 173.209904 4122.904785 0.9067211 5.8175526 15.7629 11.4487  8
------> CAND: 115.477162 4071.717529 0.8980350 5.8159723 14.9568 11.3233 16
------> CAND: 215.707902 4609.675293 1.1128149 4.2797461 17.5016 11.3098  4
------> CAND: 346.614181 3750.160400 0.8687527 5.8443923 17.3435 11.184  4
------> CAND: 346.616517 3798.250000 0.7634802 5.7498536 17.3295 11.1728  4
------> CAND:  20.026321 3683.122070 0.9195029 5.8663726 14.8322 11.1602 16
------> CAND:  86.617409 4040.403076 0.9070411 5.8405218 14.8176 11.1411 16
------> CAND: 149.298212 4203.321777 0.8562520 5.7439938 14.8008 11.1192 16
------> CAND: 100.134981 3617.594482 0.8911295 5.8564434 17.247 11.1072  4
------> CAND: 115.535811 3906.644043 0.9203503 5.8676004 14.7571 11.0621 16
------> CAND: 115.499221 3953.807861 0.6906059 5.6202517 14.7503 11.0533 16
------> CAND: 173.171497 3778.427246 0.7906875 5.7815084 17.1389 11.0212  4
------> CAND: 169.905315 3912.423340 1.0142510 5.9218931 14.7108 11.0017 16
------> CAND:  51.158597 3683.045654 0.7008989 3.7927644 14.6797 10.9612 16
------> CAND: 375.432154 4098.349121 0.6328526 5.4091516 15.2905 10.9586  8
------> CAND: 231.042298 4207.538086 0.9471474 5.8313556 15.2812 10.9489  8
------> CAND: 193.627306 4432.129395 0.7677290 4.6018047 14.6675 10.9453 16
------> CAND: 338.341029 4160.063477 1.0242010 5.8989687 15.2417 10.9081  8
------> CAND:  42.888040 4142.052246 0.8764071 4.0640225 15.2417 10.9081  8
------> CAND: 305.363385 4236.755859 0.7310265 5.5394731 15.2094 10.8746  8
------> CAND: 404.384812 3671.163086 0.7751658 5.7835336 15.2017 10.8667  8
------> CAND: 259.775152 3622.851074 0.7323520 5.7482858 16.9016 10.8327  4
------> CAND:  99.342181 4091.890869 0.5878610 5.2768703 14.5692 10.8174 16
------> CAND: 173.162933 3893.518555 0.8463100 5.8061295 15.1512 10.8146  8
------> CAND: 346.611067 3644.856201 0.9705460 5.8962150 15.1466 10.8098  8
------> CAND: 196.830168 3940.220459 0.5085003 5.1309471 14.5626 10.8088 16
------> CAND: 462.076033 3646.751465 0.9181784 5.8645873 16.8449 10.7877  4
------> CAND: 230.897752 3639.711670 0.5323591 5.4922647 15.1104 10.7724  8
------> CAND: 225.508006 3939.260986 0.8831627 3.8722837 16.8166 10.7653  4
------> CAND:  86.618966 3747.811768 0.9737222 5.8989511 14.5213 10.7551 16
------> CAND: 157.784680 3727.187988 0.9521279 3.6478536 15.0796 10.7407  8
------> CAND:  19.697523 3901.506348 0.8104004 3.8877833 14.5086 10.7387 16
------> CAND: 423.610288 3895.015869 0.7598151 5.7264237 16.7735 10.7311  4
------> CAND: 475.969115 3849.609131 0.5703228 5.4502296 19.8504 10.7283  2
------> CAND: 281.070733 4084.774414 0.6787719 4.2679963 15.0575 10.7178  8
------> CAND: 369.563095 3781.963623 0.6253021 3.9866266 16.7523 10.7143  4
------> CAND:  92.237079 3761.437256 0.9739611 3.6639943 15.0406 10.7004  8
------> CAND: 396.499367 4061.328857 1.0375772 3.8659875 15.0406 10.7004  8
------> CAND: 100.399161 3897.127441 0.9675454 3.7714772 15.0381 10.6978  8
------> CAND: 135.734447 3812.084961 0.8612311 3.7681572 19.7903 10.6927  2
------> CAND: 370.886592 4085.184570 0.6782964 4.2695088 16.7221 10.6903  4
------> CAND: 125.280899 3634.968506 0.5547363 5.5280504 16.7105 10.6812  4
------> CAND: 147.858455 4072.582031 0.9796935 5.8776894 14.9958 10.6542  8
------> CAND:  16.462742 4026.470459 0.6657658 5.5506616 14.4372 10.6461 16
------> CAND:  12.516646 3913.517578 0.8354510 5.8045678 14.4324 10.6399 16
------> CAND: 276.055978 4335.111328 1.0780228 4.0612431 14.9798 10.6377  8
------> CAND: 259.781899 3683.873291 0.6647643 5.6750922 14.979 10.6368  8
------> CAND: 309.360085 4196.238281 0.6603319 4.5001583 14.9783 10.6361  8
------> CAND:  46.654815 4295.381836 1.0328084 5.8782806 14.42 10.6237 16
------> CAND: 115.440571 3634.793457 0.5578429 5.5335031 14.4188 10.6223 16
------> CAND:  31.762104 3651.199707 0.9132925 5.8693557 14.4139 10.6159 16
------> CAND: 346.431227 4071.717529 0.8980350 5.8159723 16.6248 10.6131  4
------> CAND: 391.781231 4113.382324 0.8425868 5.7593250 14.9533 10.6103  8
------> CAND:  71.394861 4443.839355 0.7622626 4.6232519 14.4029 10.6016 16
------> CAND: 160.789537 4442.065918 0.7634002 5.4041028 19.6216 10.5927  2
------> CAND: 147.167123 3890.513428 0.5571492 5.3844256 19.6154 10.589  2
------> CAND:  76.993252 4872.831543 1.1381115 5.7362404 14.9249 10.5811  8
------> CAND:  74.856454 4228.381836 0.7359509 4.3472805 14.9044 10.56  8
------> CAND: 368.922367 4202.742188 1.0585437 5.9092436 14.8781 10.5329  8
------> CAND:  67.731889 4756.469727 0.9483719 4.6901293 14.3427 10.5237 16
------> CAND:  67.867353 3812.084961 0.8612311 3.7681572 16.502 10.5159  4
------> CAND: 251.005559 3649.292236 0.9010438 3.6078756 14.858 10.5122  8
------> CAND:  61.204975 3920.978271 1.0153950 5.9140124 14.3196 10.4939 16
------> CAND: 461.163858 4334.851562 0.9785053 4.1482043 16.4664 10.4877  4
------> CAND: 365.879881 4140.049316 0.7210093 5.5844674 14.8281 10.4814  8
------> CAND: 115.562541 3892.283447 1.0114040 5.9131002 14.3053 10.4754 16
------> CAND: 259.694444 3681.416260 0.7084672 5.7158089 19.4207 10.4736  2
------> CAND:  15.115370 4024.560791 0.9807073 3.8665495 14.8133 10.4662  8
------> CAND: 231.027766 4208.050293 0.9856101 5.8623281 14.8131 10.466  8
------> CAND: 115.433565 4081.879883 0.6838658 5.5515633 14.2955 10.4628 16
------> CAND: 482.525094 3680.058838 0.7147712 5.7271247 19.3739 10.4459  2
------> CAND: 269.764178 3936.608643 0.5627558 5.3585606 14.7888 10.4411  8
------> CAND: 241.546710 3669.046143 0.7814824 5.7839565 14.7876 10.4397  8
------> CAND:  16.462482 4075.022949 0.6898483 5.5572667 14.2742 10.4353 16
------> CAND: 101.136427 4402.615723 0.8498896 4.3679066 14.2663 10.4251 16
------> CAND:  54.427374 3915.606934 0.7383887 5.7035689 14.2595 10.4163 16
------> CAND:  25.978683 3614.181641 0.9305807 5.8724399 14.2476 10.4009 16
------> CAND: 146.088603 3784.193115 0.6187122 5.5780649 14.2437 10.3958 16
------> CAND: 321.579074 4442.065918 0.7634002 5.4041028 23.9226 10.3894  1
------> CAND: 482.450356 4046.403564 0.8698524 5.8029928 16.3387 10.3866  4
------> CAND: 136.720322 4100.987793 0.6291503 5.3957171 16.337 10.3853  4
------> CAND: 200.194445 3742.459229 0.5362135 5.4383759 23.8911 10.3758  1
------> CAND: 186.569955 4290.654297 0.9350637 4.1344280 19.2555 10.3757  2
------> CAND: 275.068545 3847.397949 0.5765792 4.1605926 14.7235 10.3739  8
------> CAND: 185.513233 3747.529785 0.7147825 5.7112684 14.218 10.3627 16
------> CAND: 148.781789 3710.092529 0.9816313 3.6198897 14.6961 10.3457  8
------> CAND: 256.362347 3947.083496 0.7735536 3.9671137 14.6875 10.3369  8
------> CAND: 461.796541 4100.222656 0.6324841 5.4197645 16.2653 10.3285  4
[04:54:39][44158][INFO ] Statistics: count dirty SumSpec pages 1700 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:54:39][44158][INFO ] Data processing finished successfully!
04:54:39 (44158): called boinc_finish(0)

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