Task 1703657983

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:40:10][314107][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_187.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 6900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_187.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_187_6900000_1_0
------> GPU usage: 0.500000
[12:40:10][314107][INFO ] Starting data processing...
[12:40:10][314107][INFO ] opti: No host transfer for n_steps. Use device global.
[12:40:10][314107][INFO ] opti: No host transfer for mean. Use device global.
[12:40:10][314107][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:40:10][314107][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:40:10][314107][INFO ] opti: power spectrum in fft callback (static link).
[12:40:10][314107][INFO ] opti: __constant__ access is not uniform, bad!
[12:40:10][314107][INFO ] Running on device 0 NVIDIA TITAN V
[12:40:10][314107][INFO ] CUDA global memory status (initial GPU state, including context):
[12:40:10][314107][INFO ] No template file. Generating templates.
[12:40:10][314107][INFO ] Template param value T_cons = 50000
[12:40:16][314107][INFO ] Number of generated templates to be used: 50000
[12:40:16][314107][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_187.cpt
[12:40:16][314107][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_187.cpt (No such file or directory).
------> Starting from scratch...
[12:40:16][314107][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_187.binary
[12:40:16][314107][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_DM248.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327103898
------> 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: 248.7 cm^-3 pc
------> Scale factor: 1.49117
[12:40:16][314107][INFO ] Allocating memory for dedispersed compressed time series...
[12:40:16][314107][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:40:16][314107][INFO ] 8-bit allocation done
[12:40:16][314107][INFO ] Foobar
[12:40:16][314107][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_187.binary
[12:40:17][314107][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:40:17][314107][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:40:17][314107][INFO ] FftSize = 12582913
[12:40:17][314107][INFO ] Seed for random number generator is -1032226840.
[12:40:19][314107][INFO ] 8[12:40:19][314107][INFO ] 9[12:40:20][314107][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:40:20][314107][INFO ] Normalization factor 3.97364e-08
[12:40:20][314107][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
[12:40:20][314107][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1739 MB (10317 MB free / 12056 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:40:20][314107][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:40:20][314107][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:40:20][314107][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:46:10][314107][INFO ] Checkpoint committed!
[12:47:11][314107][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 222.908243 3667.141113 0.7311720 6.0436349 16.7435 12.4742  8
------> CAND: 346.342475 4115.433105 0.5679049 5.9680152 16.731 12.461  8
------> CAND: 180.914472 4060.660645 0.5055823 5.9045029 15.7793 12.4106 16
------> CAND: 280.490730 4443.191895 0.8972499 6.1804633 16.3512 12.0627  8
------> CAND: 296.774410 4101.776855 0.8970745 6.1681662 16.3208 12.0309  8
------> CAND: 115.517127 4774.881348 0.8815387 6.1628704 15.4045 11.9129 16
------> CAND:  86.563431 4051.049072 0.6823919 6.0587287 15.1999 11.6428 16
------> CAND:  86.502187 5112.185059 0.6410364 5.7654891 15.1955 11.637 16
------> CAND: 250.018646 6410.666504 1.1129385 5.7350345 15.9434 11.6366  8
------> CAND: 219.020018 3619.349365 0.7965479 3.3898358 15.9376 11.6306  8
------> CAND: 230.864015 5408.182129 0.8682933 6.0102553 15.8342 11.5229  8
------> CAND: 462.345144 5431.969238 0.9100528 6.0483618 17.7128 11.4781  4
------> CAND: 280.472045 4120.252441 0.8068497 6.1338167 15.71 11.3937  8
------> CAND:  81.875657 5093.258301 0.7375593 5.9625483 14.9813 11.3555 16
------> CAND: 346.418252 3809.711670 0.6336861 6.0195789 17.4712 11.2856  4
------> CAND: 300.870243 3752.775879 0.5891152 5.9867625 15.5592 11.2371  8
------> CAND: 117.226254 3871.416748 0.6648275 6.0375295 14.8877 11.2328 16
------> CAND: 264.150995 6393.246094 1.1153984 5.0361609 20.6414 11.1977  2
------> CAND: 162.348927 3809.181641 0.4795776 5.8993320 14.8572 11.1929 16
------> CAND: 115.513234 4182.223145 0.9254133 6.1859365 14.7923 11.108 16
------> CAND: 115.493511 3780.695312 0.5304446 5.9395428 14.7542 11.0583 16
------> CAND: 244.311001 4394.794922 0.6255531 6.0047221 15.3821 11.0534  8
------> CAND:  70.113405 4192.680664 0.8944625 6.1701522 14.7488 11.0513 16
------> CAND: 230.973009 4146.852051 0.6360703 6.0339985 15.3146 10.9835  8
------> CAND: 346.443684 3639.698730 0.4174557 5.8212376 17.0455 10.947  4
------> CAND:  50.052569 4397.228027 1.0329318 6.2332511 17.0433 10.9453  4
------> CAND: 221.146955 3879.222900 0.9640075 3.5025258 15.2699 10.9372  8
------> CAND: 180.104544 4172.965820 0.6858284 6.0693188 14.6409 10.9107 16
------> CAND:  92.916993 3711.254395 0.7357551 6.0493183 15.2397 10.906  8
------> CAND: 125.361087 5135.848145 0.8384055 4.3121662 15.2338 10.8999  8
------> CAND: 230.986244 4051.049072 0.6823919 6.0587287 15.231 10.897  8
------> CAND: 173.101689 4815.921875 0.6392619 5.9081097 14.6251 10.89 16
------> CAND: 308.186066 3736.976562 0.4092711 5.8068581 16.9576 10.8772  4
------> CAND: 115.505449 4272.844238 0.8102492 6.1424417 14.6136 10.8752 16
------> CAND: 200.320566 3666.234863 0.7138971 3.4490702 14.5974 10.8541 16
------> CAND: 206.027951 4076.294678 0.9812354 3.6085753 20.053 10.8485  2
------> CAND: 302.990173 4688.293457 0.6798261 4.1559377 16.903 10.8339  4
------> CAND:  68.414658 4793.991211 1.0512440 3.9713564 14.578 10.8288 16
------> CAND: 462.104579 4245.563477 0.8204607 6.1406078 16.8683 10.8063  4
------> CAND: 155.941127 4345.328613 0.7768384 3.8461425 14.5588 10.8039 16
------> CAND: 115.484429 4341.188477 0.5776368 5.9609661 14.5573 10.8019 16
------> CAND: 281.273150 3705.936279 0.5046944 5.9205132 16.8621 10.8014  4
------> CAND: 182.609586 4559.331055 1.0459960 6.2495613 14.5462 10.7875 16
------> CAND: 115.552679 4168.367188 1.0343440 6.2185469 16.8271 10.7736  4
------> CAND: 146.378474 5371.562500 0.8155438 4.5206008 14.531 10.7678 16
------> CAND: 219.020277 3619.349365 0.7965479 3.3898358 15.1048 10.7666  8
------> CAND: 115.504930 4240.982422 0.8230097 6.1477280 14.5252 10.7603 16
------> CAND: 142.032994 4556.625977 0.4003312 4.7034216 15.0904 10.7517  8
------> CAND: 288.713018 4614.166016 0.9345311 6.1955056 15.084 10.7451  8
------> CAND: 127.266144 5319.354980 0.7622219 4.5378513 15.0775 10.7385  8
------> CAND:  27.749314 3805.034180 0.9524062 6.1348743 14.507 10.7366 16
------> CAND: 151.528693 4766.621582 1.0513288 6.2439466 16.7401 10.7046  4
------> CAND: 192.032103 4337.820801 0.7815758 6.1273804 14.4562 10.6706 16
------> CAND: 358.301955 3899.780273 0.6195253 6.0181561 14.9965 10.6549  8
------> CAND: 115.510898 3694.803955 0.8414230 6.0856347 16.6716 10.6503  4
------> CAND: 115.412025 4094.748047 0.4156452 5.7663851 14.4323 10.6398 16
------> CAND: 115.552160 4125.859863 1.0300782 6.2120814 14.4269 10.6327 16
------> CAND:  42.411322 3753.446533 0.5856472 3.5744617 14.97 10.6276  8
------> CAND: 110.155149 3769.812500 0.3559278 3.8567612 16.631 10.6181  4
------> CAND:  86.571476 3779.097412 0.6956865 6.0428329 14.4084 10.6087 16
------> CAND: 346.513751 3853.468750 0.6918809 6.0501304 16.6158 10.606  4
------> CAND: 462.191774 3832.072510 0.9736828 6.1491523 16.6081 10.5999  4
------> CAND: 286.264808 3631.369873 0.5008337 3.5466795 16.6021 10.5952  4
------> CAND: 346.490655 4443.917480 0.5718886 5.9223356 24.384 10.5898  1
------> CAND:  24.306146 3687.742432 0.5757324 3.5396533 14.3852 10.5787 16
------> CAND: 115.432008 4521.320312 0.4662368 5.6905503 14.3836 10.5767 16
------> CAND: 115.551382 4148.037109 1.0322651 6.2111492 14.3832 10.5761 16
------> CAND: 105.763735 5660.805176 0.8463713 4.7397037 14.3817 10.5742 16
------> CAND:  92.824868 4235.504395 1.0439776 6.2287469 14.3784 10.5699 16
------> CAND: 346.444981 3639.875488 0.4157709 5.8270268 19.5715 10.563  2
------> CAND: 115.497923 4097.352539 0.7428041 6.0952907 14.3708 10.5601 16
------> CAND: 177.195446 3722.061523 0.6848433 6.0342546 14.3702 10.5593 16
------> CAND:  57.755579 3694.803955 0.8414230 6.0856347 14.8946 10.5499  8
------> CAND: 303.043632 4386.509766 0.9599800 6.2063069 16.5181 10.5286  4
------> CAND:  20.777860 3889.090820 0.6364263 6.0221524 14.8708 10.5254  8
------> CAND: 259.748941 4179.157715 0.7770281 6.1227055 16.5051 10.5183  4
------> CAND: 115.501297 3662.416992 0.7684637 6.0519743 14.3368 10.5161 16
------> CAND: 273.216428 3979.085205 0.3519138 5.6369443 16.5014 10.5154  4
------> CAND: 115.509341 5127.399902 1.0471448 6.2115407 14.333 10.5113 16
------> CAND: 230.912803 5058.569824 0.9025500 6.1372228 16.4936 10.5093  4
------> CAND:  91.549899 3697.766846 0.8200758 6.0761008 14.3253 10.5013 16
------> CAND: 113.594164 4167.739746 0.8495649 6.1556311 16.4725 10.4925  4
------> CAND: 230.949134 4361.664551 0.6527205 6.0253787 14.8339 10.4874  8
------> CAND:  71.949173 4256.382324 0.7305890 6.0906081 14.8326 10.486  8
------> CAND: 115.510120 5096.309082 1.0343221 6.2083464 14.2998 10.4682 16
------> CAND: 115.516089 4188.384766 0.8418499 6.1480665 14.2874 10.4523 16
------> CAND: 288.627639 4621.164062 0.8548714 6.1593394 19.3737 10.4458  2
------> CAND: 162.342699 3749.758301 0.7891189 3.4784412 14.7882 10.4404  8
------> CAND: 346.377768 3814.598877 0.3139778 5.6033282 16.3995 10.4347  4
------> CAND: 115.566174 4358.778809 1.0877131 6.2527270 14.2708 10.4308 16
------> CAND: 115.515829 4278.385254 0.7174808 6.0888429 14.2695 10.4291 16
------> CAND: 360.258913 3635.776611 0.4520472 5.8675251 16.3883 10.4258  4
------> CAND: 150.304329 3884.338867 0.9639341 6.1568589 14.7643 10.4159  8
------> CAND: 182.451544 4785.987305 0.4932616 4.6216245 14.2556 10.4112 16
------> CAND: 280.475678 3873.771973 0.7861561 6.0946350 14.757 10.4083  8
------> CAND: 116.103098 4125.585449 0.4762703 3.9708040 14.7487 10.3998  8
------> CAND: 115.517905 3878.988770 0.9797445 6.1598182 14.2447 10.3972 16
------> CAND: 476.355524 4142.743164 1.0317341 6.2103577 19.2812 10.3909  2
------> CAND: 480.400233 4239.608398 0.6843057 3.8391135 16.3401 10.3877  4
------> CAND: 346.031064 6326.138184 1.0444355 5.1333327 14.7349 10.3856  8
[12:47:11][314107][INFO ] Statistics: count dirty SumSpec pages 1782 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:47:11][314107][INFO ] Data processing finished successfully!
12:47:11 (314107): called boinc_finish(0)

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