Task 1703634468

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[03:49:52][1031746][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_129.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 4600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_129.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_129_4600000_1_0
------> GPU usage: 0.330000
[03:49:52][1031746][INFO ] Starting data processing...
[03:49:52][1031746][INFO ] opti: No host transfer for n_steps. Use device global.
[03:49:52][1031746][INFO ] opti: No host transfer for mean. Use device global.
[03:49:52][1031746][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:49:52][1031746][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:49:52][1031746][INFO ] opti: power spectrum in fft callback (static link).
[03:49:52][1031746][INFO ] opti: __constant__ access is not uniform, bad!
[03:49:53][1031746][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[03:49:53][1031746][INFO ] CUDA global memory status (initial GPU state, including context):
[03:49:53][1031746][INFO ] No template file. Generating templates.
[03:49:53][1031746][INFO ] Template param value T_cons = 50000
[03:49:59][1031746][INFO ] Number of generated templates to be used: 50000
[03:49:59][1031746][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_129.cpt
[03:49:59][1031746][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_129.cpt (No such file or directory).
------> Starting from scratch...
[03:49:59][1031746][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_129.binary
[03:49:59][1031746][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_DM242.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327199111
------> 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: 242.9 cm^-3 pc
------> Scale factor: 1.49042
[03:49:59][1031746][INFO ] Allocating memory for dedispersed compressed time series...
[03:49:59][1031746][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:49:59][1031746][INFO ] 8-bit allocation done
[03:49:59][1031746][INFO ] Foobar
[03:49:59][1031746][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_129.binary
[03:49:59][1031746][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:49:59][1031746][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:49:59][1031746][INFO ] FftSize = 12582913
[03:50:00][1031746][INFO ] Seed for random number generator is -1034680997.
[03:50:03][1031746][INFO ] 8[03:50:03][1031746][INFO ] 9[03:50:04][1031746][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:50:04][1031746][INFO ] Normalization factor 3.97364e-08
[03:50:04][1031746][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
[03:50:04][1031746][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2123 MB (14030 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:50:04][1031746][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:50:04][1031746][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:50:04][1031746][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:50:52][1031746][INFO ] Checkpoint committed!
[03:51:53][1031746][INFO ] Checkpoint committed!
[03:52:53][1031746][INFO ] Checkpoint committed!
[03:53:53][1031746][INFO ] Checkpoint committed!
[03:54:53][1031746][INFO ] Checkpoint committed!
[03:55:53][1031746][INFO ] Checkpoint committed!
[03:56:53][1031746][INFO ] Checkpoint committed!
[03:56:54][1031746][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.471713 4143.501953 0.6700245 0.2831596 15.9628 12.6555 16
------> CAND: 115.218691 6163.635742 1.2263458 3.6559324 15.8161 12.4597 16
------> CAND: 107.959442 4715.222168 0.9204249 3.4372759 15.7487 12.3698 16
------> CAND:  86.373989 5342.670410 1.1010510 3.5616944 15.1825 11.6199 16
------> CAND:  60.078964 4047.875977 1.0028707 0.2218091 17.8341 11.5748  4
------> CAND: 135.247867 3690.176025 0.8678020 0.0804159 15.8551 11.5446  8
------> CAND:  98.174130 3845.681152 0.5240125 0.1726082 15.7688 11.4548  8
------> CAND: 280.358380 5938.646973 0.7453368 0.8239268 15.7623 11.4481  8
------> CAND: 196.348000 3845.681152 0.5240125 0.1726082 17.6058 11.3928  4
------> CAND: 188.842736 4165.966797 0.7423009 0.2782341 15.6442 11.3252  8
------> CAND:  94.421368 4165.966797 0.7423009 0.2782341 14.9233 11.2795 16
------> CAND: 345.579778 5243.676270 0.9326261 3.5215552 17.4501 11.2688  4
------> CAND: 148.499443 5845.815918 0.6043724 3.5233750 14.8867 11.2315 16
------> CAND: 124.330058 4107.274902 1.0482986 0.2419836 15.546 11.2233  8
------> CAND: 121.402275 5252.290527 0.9320212 0.5977407 14.8546 11.1895 16
------> CAND: 420.539776 5391.821777 0.4762514 0.7427252 20.6228 11.1867  2
------> CAND: 482.762805 6327.997070 0.5728409 1.0039374 25.6956 11.1594  1
------> CAND: 230.550788 4409.464355 0.6959479 3.3479159 15.4697 11.1442  8
------> CAND: 401.395526 6528.324707 0.8879684 3.6168120 25.5879 11.1127  1
------> CAND: 276.204676 3671.646729 0.6428069 3.1210029 15.4083 11.0805  8
------> CAND: 270.807664 3636.547119 0.4200222 0.0920199 15.3969 11.0687  8
------> CAND:  86.591458 4879.604492 0.9843357 0.4905118 14.7389 11.0383 16
------> CAND: 406.946946 9195.154297 1.4787378 1.3130808 17.1519 11.0316  4
------> CAND: 186.461220 3898.068848 0.8610551 0.1700484 14.7305 11.0275 16
------> CAND: 159.400644 3789.117188 0.8081207 3.1751988 15.3375 11.0072  8
------> CAND: 355.390521 3764.991455 0.7184702 0.1182661 15.3281 10.9974  8
------> CAND:  58.649588 4205.636230 0.7930554 0.2886353 14.6996 10.9872 16
------> CAND: 480.210013 3641.934326 0.9505036 0.0549723 25.1919 10.9407  1
------> CAND:  86.463001 9789.062500 1.2897804 3.6297624 14.656 10.9303 16
------> CAND:  46.077927 5097.711914 1.1990989 3.5295422 15.2414 10.9077  8
------> CAND: 141.713538 4520.357422 0.3074239 0.5396048 14.6296 10.896 16
------> CAND: 140.179320 5938.646973 0.7453368 0.8239268 14.6292 10.8954 16
------> CAND: 488.431263 3627.264404 0.5598227 3.0966647 16.9557 10.8757  4
------> CAND:  86.420960 4593.535645 0.6531104 3.3824639 14.6014 10.8593 16
------> CAND:  86.417587 5538.770020 0.6255647 3.5097558 14.5773 10.8279 16
------> CAND:  69.111181 4753.882812 0.8392338 3.4298365 14.5654 10.8125 16
------> CAND: 137.724882 6581.384766 1.3818992 3.7155173 16.875 10.8116  4
------> CAND: 115.247237 5231.386719 0.6852078 3.4920061 14.5446 10.7854 16
------> CAND: 215.918883 4715.222168 0.9204249 3.4372759 15.1034 10.7652  8
------> CAND: 280.474900 5153.633789 1.0258626 0.5705111 16.7993 10.7516  4
------> CAND: 251.562206 3654.555908 0.9743752 3.1317153 15.0874 10.7486  8
------> CAND: 223.951989 4146.257812 1.0362277 0.2568838 15.0807 10.7418  8
------> CAND: 153.999480 5343.604980 1.1715548 0.6071939 14.5019 10.73 16
------> CAND:  82.813783 3660.936035 0.2582916 0.1644288 15.0682 10.7289  8
------> CAND: 115.276562 4177.558105 0.6999602 3.2894211 14.4978 10.7246 16
------> CAND:  67.621598 3830.549805 0.7202682 3.1842048 14.4958 10.7221 16
------> CAND: 160.697152 4146.605469 0.6675993 0.2846363 14.4929 10.7183 16
------> CAND: 279.500962 4520.888184 0.9422442 0.3911839 19.8168 10.7084  2
------> CAND: 275.174944 4711.458984 1.1081346 0.4333782 15.041 10.7008  8
------> CAND: 132.540408 4014.107910 1.0334561 0.2074782 14.4529 10.6665 16
------> CAND:  67.594609 5314.051758 1.0198163 0.6046965 15.0026 10.6611  8
------> CAND: 127.945020 3660.080811 0.7861248 3.1258788 14.434 10.6419 16
------> CAND: 147.374471 9827.385742 1.1791071 1.5603756 14.4307 10.6376 16
------> CAND: 167.913842 5391.632812 0.8823673 3.5343137 14.4227 10.6272 16
------> CAND: 195.062911 4080.172852 0.6188652 3.2533782 14.4227 10.6272 16
------> CAND: 238.140133 4314.006836 0.6499520 0.3422392 14.9669 10.6244  8
------> CAND: 235.898233 3932.152832 0.5345299 3.1985500 16.6363 10.6223  4
------> CAND: 381.513491 3632.891357 0.4543152 0.0844782 14.9574 10.6146  8
------> CAND: 431.837766 4715.222168 0.9204249 3.4372759 16.6061 10.5984  4
------> CAND: 115.478460 5861.134277 0.5964445 0.8324653 14.3995 10.5972 16
------> CAND: 167.202008 4014.426514 0.7618804 0.2238162 14.3975 10.5947 16
------> CAND: 190.200488 4154.028320 0.8894705 0.2680109 14.9345 10.591  8
------> CAND: 405.264548 3991.177002 0.7031968 0.2196076 16.5728 10.572  4
------> CAND: 345.746642 8754.240234 1.4976275 3.7638600 19.5815 10.5689  2
------> CAND: 302.379029 4851.227051 0.8147125 3.4448681 19.5777 10.5667  2
------> CAND:  27.006858 3684.301514 0.1864467 2.9981554 14.902 10.5575  8
------> CAND: 326.338991 7610.044922 0.8830255 1.1661236 14.8924 10.5476  8
------> CAND: 279.937197 5220.685547 0.6895871 3.4915354 14.8822 10.5371  8
------> CAND: 103.896566 4575.209961 0.7144935 0.4322348 14.8719 10.5266  8
------> CAND:  54.723474 3902.136719 0.9491383 0.1670652 14.3435 10.5248 16
------> CAND: 203.636055 3955.843262 0.7338123 3.2267494 14.8671 10.5216  8
------> CAND:  69.517053 3801.033691 0.6244686 3.1661417 16.4909 10.5071  4
------> CAND: 185.941164 4017.953369 0.8409934 0.2147231 14.3251 10.501 16
------> CAND: 124.031882 3905.689453 0.8373063 3.2171874 14.3224 10.4975 16
------> CAND: 200.264253 4897.455566 1.1304626 0.4853144 14.8379 10.4916  8
------> CAND: 300.643951 5750.939941 0.9630272 3.5973403 14.8369 10.4905  8
------> CAND: 171.249053 4731.694824 1.1102364 3.4537730 14.3156 10.4887 16
------> CAND: 485.031434 4780.972168 0.4239577 0.5761626 16.4671 10.4882  4
------> CAND:  81.512085 4347.690918 0.7670930 0.3414589 14.8346 10.4881  8
------> CAND: 389.525058 5252.081543 0.6746878 0.6505582 19.4341 10.4815  2
------> CAND: 224.564690 5015.742188 0.9582254 3.4972601 24.0874 10.461  1
------> CAND: 134.211647 4177.538086 0.6427968 3.2763584 14.2938 10.4606 16
------> CAND:  86.422517 6792.830078 1.2163428 3.6918178 14.2912 10.4572 16
------> CAND:  53.501445 9677.566406 1.0357047 1.6744903 14.8003 10.4529  8
------> CAND: 139.592050 4958.346191 0.1102209 1.2569591 14.7959 10.4483  8
------> CAND: 461.826125 4170.339355 0.6486740 0.2960473 16.4144 10.4465  4
------> CAND: 228.369613 4038.882080 0.6593232 0.2432639 14.7891 10.4413  8
------> CAND: 318.866943 3878.751709 0.6239824 0.1808008 16.4052 10.4392  4
------> CAND: 259.248348 5196.294922 0.5306687 3.4310861 16.3997 10.4349  4
------> CAND: 230.581150 4862.211914 0.4961904 3.3804622 19.3265 10.4178  2
------> CAND:  49.876362 6263.928223 1.2203290 3.6629527 14.7658 10.4174  8
------> CAND:  39.670645 6488.930664 0.9491504 3.6482599 16.3545 10.3991  4
------> CAND: 137.092718 3775.846191 0.2890624 3.0791965 14.2432 10.3952 16
------> CAND: 172.930154 4012.066406 0.8868117 3.2544653 14.7407 10.3916  8
------> CAND: 115.432527 4926.722656 0.2183146 0.7959381 14.2395 10.3904 16
------> CAND: 140.380699 4330.984375 0.8698687 3.3445513 16.3432 10.3902  4
------> CAND:  69.517572 4084.221436 0.7145084 3.2643588 16.3372 10.3854  4
------> CAND: 111.552865 3613.095703 0.9567346 3.1144874 14.2351 10.3848 16
------> CAND:  86.447430 4684.032715 0.2886278 3.2660146 14.2347 10.3843 16
------> CAND: 140.382775 7399.953613 1.4589279 3.7452784 14.2261 10.3732 16
[03:56:54][1031746][INFO ] Statistics: count dirty SumSpec pages 1757 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:56:54][1031746][INFO ] Data processing finished successfully!
03:56:54 (1031746): called boinc_finish(0)

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