Task 1684304734

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:00:17][172179][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_166.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 7550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_166.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_166_7550000_0_0
------> GPU usage: 1.000000
[21:00:17][172179][INFO ] Starting data processing...
[21:00:17][172179][INFO ] opti: No host transfer for n_steps. Use device global.
[21:00:17][172179][INFO ] opti: No host transfer for mean. Use device global.
[21:00:17][172179][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:00:17][172179][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:00:17][172179][INFO ] opti: power spectrum in fft callback (static link).
[21:00:17][172179][INFO ] opti: __constant__ access is not uniform, bad!
[21:00:17][172179][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[21:00:17][172179][INFO ] CUDA global memory status (initial GPU state, including context):
[21:00:17][172179][INFO ] No template file. Generating templates.
[21:00:17][172179][INFO ] Template param value T_cons = 50000
[21:00:22][172179][INFO ] Number of generated templates to be used: 50000
[21:00:22][172179][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_166.cpt
[21:00:22][172179][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_166.cpt (No such file or directory).
------> Starting from scratch...
[21:00:22][172179][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_166.binary
[21:00:22][172179][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM246.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541711961
------> 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: 246.6 cm^-3 pc
------> Scale factor: 1.59854
[21:00:22][172179][INFO ] Allocating memory for dedispersed compressed time series...
[21:00:22][172179][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:00:22][172179][INFO ] 8-bit allocation done
[21:00:22][172179][INFO ] Foobar
[21:00:22][172179][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_166.binary
[21:00:22][172179][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:00:22][172179][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:00:22][172179][INFO ] FftSize = 12582913
[21:00:22][172179][INFO ] Seed for random number generator is 1109402955.
[21:00:24][172179][INFO ] 8[21:00:24][172179][INFO ] 9[21:00:25][172179][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:00:25][172179][INFO ] Normalization factor 3.97364e-08
[21:00:25][172179][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
[21:00:25][172179][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
[21:00:25][172179][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:00:25][172179][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:00:25][172179][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1407.47875977, mean= 0.00008389  0.00008389
[21:00:25][172179][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:01:17][172179][INFO ] Checkpoint committed!
[21:02:17][172179][INFO ] Checkpoint committed!
[21:03:17][172179][INFO ] Checkpoint committed!
[21:04:18][172179][INFO ] Checkpoint committed!
[21:05:18][172179][INFO ] Checkpoint committed!
[21:05:29][172179][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 478.816449 3716.845703 0.9423916 3.4989400 18.6569 12.2324  4
------> CAND: 346.542038 4115.066895 1.0485406 6.1054125 18.5757 12.1674  4
------> CAND:  86.586787 4477.075684 0.6098444 5.6472116 15.5738 12.1372 16
------> CAND: 139.427781 3821.341064 0.5113125 5.7299981 15.4836 12.0177 16
------> CAND: 231.022056 3836.195312 0.6214758 5.8500981 16.2709 11.9787  8
------> CAND: 213.647659 4244.145020 0.8064069 3.9422963 16.1077 11.8081  8
------> CAND: 474.894487 5733.773926 1.0667661 5.5325761 17.8515 11.5887  4
------> CAND:  86.603914 4253.909180 0.8794296 6.0160484 15.103 11.5153 16
------> CAND: 115.523614 3869.746582 0.8021941 5.9838805 15.0883 11.496 16
------> CAND: 102.998405 4388.467285 0.6696766 5.7870674 15.0877 11.4951 16
------> CAND:  86.559538 5606.933105 1.2213537 5.9132953 15.064 11.464 16
------> CAND: 346.575255 4194.677734 0.8589427 6.0133710 17.5106 11.317  4
------> CAND: 231.017126 3913.587646 0.6484075 5.8688793 17.4389 11.2598  4
------> CAND:   4.140469 4622.397949 1.0775325 4.0305662 14.8535 11.188 16
------> CAND: 173.067693 4020.310059 0.5005837 5.6405039 15.4974 11.1729  8
------> CAND: 115.508044 3771.901367 0.5680876 5.8014455 14.8175 11.141 16
------> CAND: 480.764065 3889.814453 0.4465900 5.5888991 17.2787 11.1324  4
------> CAND: 350.993139 4947.366211 1.1665595 6.0953331 15.4546 11.1285  8
------> CAND: 115.510898 3836.195312 0.6214758 5.8500981 14.7453 11.0467 16
------> CAND: 239.408354 3716.845703 0.9423916 3.4989400 17.1592 11.0374  4
------> CAND: 166.535069 5120.428711 1.0880535 4.3543658 15.3576 11.028  8
------> CAND: 307.734260 3700.233154 0.5438557 3.7289305 25.333 11.002  1
------> CAND: 216.525616 3782.505371 0.9072787 6.0245485 15.3276 10.9969  8
------> CAND: 480.978420 4244.058105 0.8074881 3.9346387 25.2935 10.9848  1
------> CAND: 202.640838 3699.584229 0.8096865 5.9701271 14.6868 10.9704 16
------> CAND: 204.029731 5709.314453 1.0677309 5.5397277 15.2934 10.9615  8
------> CAND: 418.283084 3821.341064 0.5113125 5.7299981 17.0545 10.9542  4
------> CAND: 289.290166 4035.248779 0.9712772 6.0711718 15.2737 10.9411  8
------> CAND: 346.426556 3986.191162 0.5845472 5.7965384 20.1881 10.9287  2
------> CAND: 109.544783 3764.580078 0.4192960 5.5762143 15.2008 10.8657  8
------> CAND: 348.058869 4104.983398 0.9414708 3.7559054 15.1962 10.8611  8
------> CAND:  77.181915 3718.825195 0.9557634 6.0293560 14.6022 10.8604 16
------> CAND:  61.003596 3982.705566 0.8539279 3.7216175 15.1935 10.8582  8
------> CAND: 110.073922 3718.788818 0.9279687 6.0234599 15.1904 10.855  8
------> CAND: 377.176055 5102.528320 1.0873624 5.9984031 15.1843 10.8487  8
------> CAND: 173.148141 4111.192383 0.8274457 5.9981318 15.1815 10.8459  8
------> CAND:  65.302105 4447.983398 0.7057760 4.2076154 15.1721 10.8361  8
------> CAND: 224.349557 3827.821289 0.6396475 5.8671107 15.1382 10.8011  8
------> CAND: 305.908094 5253.723633 1.0501983 5.9016566 15.1334 10.7961  8
------> CAND: 115.477941 4900.926270 1.0934101 6.0660863 14.5522 10.7953 16
------> CAND: 112.193333 4010.166992 0.8422696 6.0038352 14.5372 10.7758 16
------> CAND: 155.523837 4947.992676 1.1665030 4.1931891 14.5266 10.7621 16
------> CAND:  35.988470 4066.285889 0.7792792 5.9686136 14.525 10.76 16
------> CAND: 376.318118 4726.916016 0.6047569 5.3258648 15.0919 10.7533  8
------> CAND: 309.974343 3652.526611 0.3870606 5.5404735 15.0892 10.7505  8
------> CAND: 326.247643 4792.187012 0.8545942 4.3310242 15.0766 10.7376  8
------> CAND:  38.500778 5040.118164 1.0977004 6.0351353 14.5062 10.7356 16
------> CAND: 252.784754 3683.737061 0.8956024 6.0031629 15.0642 10.7247  8
------> CAND: 115.409690 4529.375488 0.5938004 5.5680695 14.4926 10.7179 16
------> CAND: 395.291092 3651.761230 0.4002266 5.5619049 16.7425 10.7065  4
------> CAND:  53.143582 5524.863281 1.2146217 4.5848131 14.4831 10.7056 16
------> CAND: 250.000480 3962.102539 0.7152767 3.7961109 19.8051 10.7014  2
------> CAND: 360.334949 3680.791504 0.9639969 3.4679868 15.0363 10.6959  8
------> CAND: 100.163268 4238.280273 0.4551952 5.3507900 14.4693 10.6877 16
------> CAND: 120.401868 3962.459229 0.9108425 3.6750672 15.0279 10.6872  8
------> CAND: 162.781789 4420.480469 1.0217345 6.0908680 14.4667 10.6843 16
------> CAND: 353.425518 4031.343750 0.9712515 3.6943505 19.764 10.6771  2
------> CAND: 369.922256 3659.399170 0.3574276 5.4538960 19.7639 10.6771  2
------> CAND: 396.119964 4762.311035 1.0864513 6.0805354 15.0153 10.6742  8
------> CAND:  26.443723 3840.605713 0.6100711 3.7894304 14.4485 10.6607 16
------> CAND: 165.754985 3701.581787 0.5368515 3.7313862 14.4409 10.6509 16
------> CAND: 152.934973 3802.944824 0.9349787 6.0373788 16.6691 10.6483  4
------> CAND: 423.097238 4204.277832 0.9734057 6.0702996 19.7026 10.6407  2
------> CAND:  93.757803 4034.485107 0.5748232 5.7725344 14.9785 10.6363  8
------> CAND: 469.360714 4243.288574 0.5996594 5.7335157 19.6925 10.6347  2
------> CAND:  76.491880 4759.482910 0.7584094 5.7536411 14.4281 10.6342 16
------> CAND:  44.095796 4213.529297 0.6517978 4.0538573 14.4242 10.6293 16
------> CAND: 468.770331 4152.590332 0.6166567 5.7898693 24.4709 10.6276  1
------> CAND: 158.450581 4422.317383 0.7831463 4.0868316 14.9671 10.6245  8
------> CAND: 153.963667 4162.294434 0.4858284 5.5238862 14.4177 10.6209 16
------> CAND: 222.130494 3728.068848 0.7011439 3.6241438 14.9614 10.6187  8
------> CAND:  86.570697 4421.115234 0.8240086 5.9519782 14.4069 10.6069 16
------> CAND: 115.515570 4319.222168 0.9784307 6.0744267 14.9491 10.606  8
------> CAND:  33.334210 4699.512207 1.0825142 4.0785799 14.3988 10.5963 16
------> CAND: 139.033327 4061.760010 0.8778399 6.0282555 14.9167 10.5727  8
------> CAND: 173.195631 3980.410645 0.8816831 6.0287690 14.9043 10.5599  8
------> CAND: 346.649734 3649.885498 0.9318936 6.0101500 16.5531 10.5563  4
------> CAND:  87.062986 3614.064209 0.9221272 3.4364903 14.3659 10.5538 16
------> CAND: 124.782642 3856.402100 0.4622611 4.0078163 14.3552 10.5399 16
------> CAND:  86.376325 4119.421875 0.9766356 3.7492089 14.3465 10.5286 16
------> CAND: 456.457659 3999.863037 0.9185838 3.7011833 16.5151 10.5263  4
------> CAND:  86.580558 3626.343018 0.6331328 5.8672390 14.3428 10.5239 16
------> CAND: 230.331503 4131.219238 0.8540280 3.8207717 16.5096 10.5219  4
------> CAND: 338.488950 4887.866211 0.9898751 4.2808676 16.5013 10.5153  4
------> CAND: 105.710276 4460.076172 1.0222584 6.0882001 14.3304 10.5079 16
------> CAND:  86.592236 4874.230469 1.0923057 6.0709410 14.3293 10.5064 16
------> CAND: 136.356750 3829.486572 0.9104956 3.5899534 14.3266 10.5029 16
------> CAND: 346.191960 3891.156250 0.4414528 5.5759454 14.8471 10.501  8
------> CAND:  60.103618 4256.775879 1.0110633 6.0872293 16.4815 10.4996  4
------> CAND: 461.869463 5335.790527 1.0162314 5.8121529 16.4812 10.4994  4
------> CAND:  86.449247 3674.085693 0.6858939 3.5872595 14.3207 10.4953 16
------> CAND:  86.588084 3796.761719 0.7014871 5.9208312 14.3181 10.4919 16
------> CAND:  42.883888 4556.070801 1.0729926 6.1003275 14.3029 10.4723 16
------> CAND:  65.019500 4823.987305 1.1507818 4.1208224 14.2997 10.4681 16
------> CAND: 283.672052 3981.912842 0.7912415 3.7522032 14.8151 10.4681  8
------> CAND: 281.653850 4954.399414 0.6899387 5.3876543 16.4276 10.457  4
------> CAND:  14.925669 5642.320801 1.2162002 4.6589880 14.2845 10.4486 16
------> CAND:  80.266441 3634.141602 0.9615760 3.4377291 14.2736 10.4345 16
------> CAND:  21.667976 4850.305664 1.1542789 4.1288114 14.2735 10.4343 16
------> CAND: 158.383108 3964.418701 1.0045232 3.6422930 19.347 10.4299  2
[21:05:29][172179][INFO ] Statistics: count dirty SumSpec pages 1771 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:05:29][172179][INFO ] Data processing finished successfully!
21:05:29 (172179): called boinc_finish(0)

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