Task 1704618218

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[09:36:55][2228923][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_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_64.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 2000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_64.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_64_2000000_0_0
------> GPU usage: 0.500000
[09:36:55][2228923][INFO ] Starting data processing...
[09:36:55][2228923][INFO ] opti: No host transfer for n_steps. Use device global.
[09:36:55][2228923][INFO ] opti: No host transfer for mean. Use device global.
[09:36:55][2228923][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:36:55][2228923][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:36:55][2228923][INFO ] opti: power spectrum in fft callback (static link).
[09:36:55][2228923][INFO ] opti: __constant__ access is not uniform, bad!
[09:36:56][2228923][INFO ] Running on device 4 NVIDIA TITAN V
[09:36:56][2228923][INFO ] CUDA global memory status (initial GPU state, including context):
[09:36:56][2228923][INFO ] No template file. Generating templates.
[09:36:56][2228923][INFO ] Template param value T_cons = 50000
[09:37:02][2228923][INFO ] Number of generated templates to be used: 50000
[09:37:02][2228923][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_64.cpt
[09:37:02][2228923][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_64.cpt (No such file or directory).
------> Starting from scratch...
[09:37:02][2228923][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_64.binary
[09:37:02][2228923][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM236.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961806857
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 236.4 cm^-3 pc
------> Scale factor: 2.17865
[09:37:02][2228923][INFO ] Allocating memory for dedispersed compressed time series...
[09:37:02][2228923][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:37:02][2228923][INFO ] 8-bit allocation done
[09:37:02][2228923][INFO ] Foobar
[09:37:02][2228923][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_64.binary
[09:37:02][2228923][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:37:02][2228923][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:37:02][2228923][INFO ] FftSize = 12582913
[09:37:02][2228923][INFO ] Seed for random number generator is 1091756355.
[09:37:06][2228923][INFO ] 8[09:37:06][2228923][INFO ] 9[09:37:07][2228923][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:37:07][2228923][INFO ] Normalization factor 3.97364e-08
[09:37:07][2228923][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
[09:37:07][2228923][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:37:07][2228923][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:37:07][2228923][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:37:07][2228923][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:37:55][2228923][INFO ] Checkpoint committed!
[09:38:55][2228923][INFO ] Checkpoint committed!
[09:39:55][2228923][INFO ] Checkpoint committed!
[09:40:55][2228923][INFO ] Checkpoint committed!
[09:41:55][2228923][INFO ] Checkpoint committed!
[09:42:55][2228923][INFO ] Checkpoint committed!
[09:43:55][2228923][INFO ] Checkpoint committed!
[09:43:57][2228923][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 206.865128 4083.723633 0.9661533 2.8540678 16.6503 12.3763  8
------> CAND: 172.730851 3887.036621 0.8065479 2.7670093 18.7205 12.2833  4
------> CAND: 115.223622 4137.758301 0.8054559 2.7338688 15.5574 12.1155 16
------> CAND: 279.689106 3661.802734 0.7738633 0.4537541 16.2759 11.9839  8
------> CAND: 177.421479 4067.893311 0.7551977 0.8020014 15.3632 11.8583 16
------> CAND: 130.140987 3748.097900 0.8370755 2.7844977 15.3305 11.8151 16
------> CAND: 382.849445 3812.699463 0.9982098 0.4622992 16.0462 11.7439  8
------> CAND:  57.652294 4173.570801 0.5160673 2.1894414 15.2528 11.7125 16
------> CAND:  76.822755 4077.819336 0.6760892 2.6194687 15.2324 11.6856 16
------> CAND: 259.149475 3763.775146 0.8198056 2.7712717 17.943 11.6617  4
------> CAND: 172.714242 3702.624268 0.8177497 2.7677286 15.2058 11.6506 16
------> CAND:  87.076480 5338.811035 1.1857793 2.6450343 15.2046 11.649 16
------> CAND: 461.009190 4448.854492 0.8223286 2.6668961 21.3993 11.6481  2
------> CAND:  25.681545 3754.495605 0.8299190 2.7766755 15.9162 11.6083  8
------> CAND: 340.720209 4082.049561 0.8943747 0.7052637 17.7683 11.5224  4
------> CAND:  95.299028 4690.977539 0.7666028 2.4149561 15.1022 11.5142 16
------> CAND: 259.220581 3842.458496 0.7656807 2.7356234 15.7965 11.4837  8
------> CAND: 134.452731 4097.617188 0.8265756 2.7636271 15.7889 11.4757  8
------> CAND: 103.946911 3735.154785 0.8855392 2.8039739 15.694 11.3771  8
------> CAND:  50.373582 3887.003906 0.8059939 0.6119171 14.9752 11.3474 16
------> CAND: 166.379883 3964.303223 0.6517296 2.6042850 15.6139 11.2938  8
------> CAND:  51.973456 3735.154785 0.8855392 2.8039739 14.8696 11.2092 16
------> CAND: 257.623042 3898.102051 0.9950571 2.8624411 15.5208 11.1971  8
------> CAND:  69.865055 3994.379395 0.8977584 2.8146224 14.8516 11.1856 16
------> CAND: 329.164007 4304.821777 0.7705241 2.6562593 17.3335 11.176  4
------> CAND: 254.560056 3613.248779 0.9450793 2.8184991 25.7146 11.1677  1
------> CAND: 133.196707 3687.526855 0.6350340 2.6315093 25.6928 11.1582  1
------> CAND: 302.270554 3705.680664 0.8125154 2.7650218 15.4727 11.1473  8
------> CAND: 271.347703 5414.553223 1.0691926 1.8898458 15.4249 11.0977  8
------> CAND: 164.802586 4681.361816 0.9954994 1.1096025 14.7392 11.0387 16
------> CAND: 128.674760 3766.799805 0.9906197 0.4296355 17.157 11.0357  4
------> CAND: 115.195076 4038.106445 1.0349503 2.8835173 15.3629 11.0335  8
------> CAND: 460.748643 3749.940430 0.9884761 2.8519855 17.1464 11.0272  4
------> CAND: 195.902163 4941.149414 1.0507095 2.7095861 15.3329 11.0025  8
------> CAND: 185.363497 5334.977051 1.1855005 1.5159559 15.3268 10.9961  8
------> CAND: 358.152218 4985.789062 0.8760351 2.3999541 15.3011 10.9695  8
------> CAND:  86.395009 4249.700195 0.8397731 2.7421548 14.6566 10.9312 16
------> CAND: 202.641876 4664.983887 0.9982041 2.7819834 14.6397 10.9091 16
------> CAND: 186.344701 4154.070312 0.9295933 2.8287294 15.2388 10.905  8
------> CAND: 394.115775 4112.095215 0.7203492 2.6626554 16.9794 10.8945  4
------> CAND: 345.718615 3979.414551 0.6286611 2.5696084 15.2236 10.8893  8
------> CAND: 115.221805 3972.054688 0.6434718 2.6069934 14.6106 10.8713 16
------> CAND: 123.159931 4702.416992 0.7625222 2.4112327 14.6056 10.8647 16
------> CAND:   7.575072 3856.956787 0.5105770 0.9387451 14.597 10.8536 16
------> CAND: 397.524168 4499.538574 0.7064736 1.3298379 16.9015 10.8327  4
------> CAND: 259.501889 4308.050293 0.8136745 0.9626927 15.1273 10.7899  8
------> CAND: 115.201823 3986.604492 0.9841631 2.8642795 14.5442 10.7849 16
------> CAND: 185.503113 3892.124512 0.9945635 0.5193349 14.5062 10.7356 16
------> CAND: 100.894824 3821.424561 0.4346435 1.0855412 15.0695 10.7302  8
------> CAND:  86.430303 3748.509033 0.4697900 2.3722637 14.4814 10.7034 16
------> CAND: 201.477458 4105.517090 1.0457250 2.8836758 16.7072 10.6785  4
------> CAND: 230.555459 4603.368652 0.8024605 2.5667789 14.9995 10.658  8
------> CAND: 288.244863 4195.858398 0.5498798 2.2772291 16.678 10.6553  4
------> CAND: 432.503148 4308.050293 0.8136745 0.9626927 16.6752 10.6531  4
------> CAND:  99.869763 3704.454102 0.8346054 2.7807903 14.9944 10.6527  8
------> CAND: 302.482054 3641.741211 0.4738268 2.4228964 14.9921 10.6503  8
------> CAND: 214.523243 4788.070801 1.0737178 2.7919674 14.9764 10.6341  8
------> CAND: 432.176945 5430.413086 1.1721991 2.5688841 16.6425 10.6272  4
------> CAND: 293.582707 3729.773682 0.5024701 0.8032536 14.9551 10.6122  8
------> CAND: 345.811260 4164.263184 0.7897339 2.7075646 14.9549 10.612  8
------> CAND:  66.598353 3687.526855 0.6350340 2.6315093 19.6505 10.6098  2
------> CAND:  62.981315 4776.787109 0.8079559 1.4649651 14.9503 10.6073  8
------> CAND: 230.322679 3777.758057 0.9241805 2.8284574 14.94 10.5966  8
------> CAND: 115.230888 4638.991211 0.9999980 2.7911491 14.3979 10.5951 16
------> CAND: 279.676909 4247.083008 1.0379275 2.8830457 16.5997 10.5933  4
------> CAND:  75.768109 3731.406738 0.4922254 0.8247005 14.9292 10.5856  8
------> CAND: 139.850522 3794.226074 0.9807661 2.8461275 14.9277 10.584  8
------> CAND: 144.148772 3941.407227 0.4805133 1.1190622 14.9277 10.5839  8
------> CAND: 167.765921 4308.684570 1.0466579 0.7809244 14.3815 10.5739 16
------> CAND:  86.396566 3699.132080 0.5734972 2.5758805 14.9176 10.5736  8
------> CAND: 307.452433 3632.672363 0.5397179 2.5434971 14.9166 10.5725  8
------> CAND: 359.599500 4212.732910 0.7611744 2.6736646 14.9083 10.564  8
------> CAND: 334.795615 4070.445068 0.6809588 0.8927969 14.896 10.5513  8
------> CAND:  80.651293 4021.651367 0.6788956 2.6376514 14.3624 10.5493 16
------> CAND: 326.074551 4052.543701 0.9019302 0.6782484 16.5343 10.5414  4
------> CAND: 100.331948 4456.884766 1.0990376 2.8953421 14.8858 10.5408  8
------> CAND: 230.504595 4448.854492 0.8223286 2.6668961 16.5186 10.5291  4
------> CAND: 279.854413 3827.380371 0.6617631 2.6424248 14.867 10.5215  8
------> CAND:  99.101875 3646.593994 0.4566522 0.7953368 14.8639 10.5182  8
------> CAND:  23.754170 4976.079102 0.8771226 1.6178001 14.3336 10.512 16
------> CAND: 499.139909 3964.303223 0.6517296 2.6042850 19.4671 10.5011  2
------> CAND: 216.664972 4175.333496 0.5087665 1.4480209 24.1777 10.5002  1
------> CAND: 139.888410 3979.275879 0.9272838 2.8269157 14.321 10.4957 16
------> CAND: 191.254095 4771.071289 0.9693370 2.7162223 14.3164 10.4897 16
------> CAND:  86.427707 3647.465576 0.4395135 2.3470414 14.3149 10.4878 16
------> CAND: 307.280379 3630.195312 0.5840166 2.5901921 14.8204 10.4735  8
------> CAND: 133.194371 3628.302002 0.6151573 2.6165845 16.4465 10.4719  4
------> CAND: 359.851224 4022.731445 0.8593075 2.7943912 19.4141 10.4697  2
------> CAND: 199.674908 3851.679688 0.6112980 2.5875905 14.8054 10.4581  8
------> CAND:  86.367761 4093.383789 0.9651315 2.8434362 14.2904 10.4562 16
------> CAND: 101.980091 3832.209229 0.6532655 2.6392171 14.2856 10.4499 16
------> CAND: 405.264288 3731.306885 0.4928606 2.4288123 14.7973 10.4497  8
------> CAND:  86.365425 3887.036621 0.8065479 2.7670093 14.7895 10.4417  8
------> CAND:  14.248091 4104.473633 0.7241553 2.6539183 14.2724 10.433 16
------> CAND: 499.385145 3621.048584 0.7656822 2.7337854 16.3957 10.4317  4
------> CAND: 185.231926 3781.958984 0.9227721 0.4684424 14.7795 10.4314  8
------> CAND: 184.686178 4730.367188 1.1352596 1.0300369 14.7779 10.4298  8
------> CAND: 473.389075 5030.268066 0.9262879 2.4743719 16.3822 10.421  4
------> CAND:  39.937161 3841.362793 0.7669174 0.6024202 14.2501 10.4042 16
------> CAND: 230.402868 4671.307617 1.1276836 2.8703787 14.7377 10.3885  8
[09:43:57][2228923][INFO ] Statistics: count dirty SumSpec pages 1815 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:43:57][2228923][INFO ] Data processing finished successfully!
09:43:57 (2228923): called boinc_finish(0)

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