Task 1704663476

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:59:15][2190538][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_172.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 1350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_172.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_172_1350000_1_0
------> GPU usage: 0.500000
[06:59:15][2190538][INFO ] Starting data processing...
[06:59:15][2190538][INFO ] opti: No host transfer for n_steps. Use device global.
[06:59:15][2190538][INFO ] opti: No host transfer for mean. Use device global.
[06:59:15][2190538][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:59:15][2190538][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:59:15][2190538][INFO ] opti: power spectrum in fft callback (static link).
[06:59:15][2190538][INFO ] opti: __constant__ access is not uniform, bad!
[06:59:16][2190538][INFO ] Running on device 3 NVIDIA TITAN V
[06:59:16][2190538][INFO ] CUDA global memory status (initial GPU state, including context):
[06:59:16][2190538][INFO ] No template file. Generating templates.
[06:59:16][2190538][INFO ] Template param value T_cons = 50000
[06:59:22][2190538][INFO ] Number of generated templates to be used: 50000
[06:59:22][2190538][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_172.cpt
[06:59:22][2190538][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_172.cpt (No such file or directory).
------> Starting from scratch...
[06:59:22][2190538][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_172.binary
[06:59:22][2190538][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_DM247.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961629557
------> 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: 247.2 cm^-3 pc
------> Scale factor: 2.17967
[06:59:22][2190538][INFO ] Allocating memory for dedispersed compressed time series...
[06:59:22][2190538][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:59:22][2190538][INFO ] 8-bit allocation done
[06:59:22][2190538][INFO ] Foobar
[06:59:22][2190538][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_172.binary
[06:59:22][2190538][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:59:22][2190538][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:59:22][2190538][INFO ] FftSize = 12582913
[06:59:22][2190538][INFO ] Seed for random number generator is 1110814139.
[06:59:25][2190538][INFO ] 8[06:59:25][2190538][INFO ] 9[06:59:26][2190538][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:59:26][2190538][INFO ] Normalization factor 3.97364e-08
[06:59:26][2190538][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
[06:59:26][2190538][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
[06:59:26][2190538][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:59:26][2190538][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:59:26][2190538][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:00:15][2190538][INFO ] Checkpoint committed!
[07:01:16][2190538][INFO ] Checkpoint committed!
[07:02:16][2190538][INFO ] Checkpoint committed!
[07:03:16][2190538][INFO ] Checkpoint committed!
[07:04:16][2190538][INFO ] Checkpoint committed!
[07:05:16][2190538][INFO ] Checkpoint committed!
[07:06:16][2190538][INFO ] Checkpoint committed!
[07:06:17][2190538][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 411.904349 3955.958984 0.7987032 2.5483758 19.5979 12.9873  4
------> CAND: 499.178316 3644.862305 0.9323283 2.6951640 18.7681 12.3214  4
------> CAND: 158.601096 3628.623291 0.6461053 0.7003493 15.7079 12.3155 16
------> CAND:  63.196967 3621.203369 0.7686840 0.5727291 16.3991 12.1129  8
------> CAND: 345.448207 4030.201172 0.8393332 2.5754812 18.4513 12.0678  4
------> CAND: 135.753651 3626.222412 0.6816934 2.5139558 16.1483 11.8505  8
------> CAND: 169.983687 3786.154541 0.8041335 2.5956292 15.9532 11.6469  8
------> CAND: 144.579816 3850.757324 0.7964814 0.7709290 15.817 11.505  8
------> CAND: 337.625303 4042.011963 0.9017361 0.8518304 15.7494 11.4347  8
------> CAND:  86.344924 3978.201660 0.9451641 2.6820126 14.9869 11.3629 16
------> CAND: 164.559945 3861.250488 0.9353523 2.6910555 14.9772 11.3501 16
------> CAND:  69.320345 3711.591553 0.6052125 2.3697040 15.6408 11.3217  8
------> CAND: 106.100058 4391.998047 1.0848452 2.6834905 14.9417 11.3035 16
------> CAND:  17.055461 4521.895508 1.0280398 1.1941544 14.8705 11.2104 16
------> CAND: 110.108437 3965.754883 0.7257352 0.9672247 17.312 11.1589  4
------> CAND:  49.893490 3800.870605 0.9796457 2.7263458 14.8305 11.1581 16
------> CAND: 115.209608 3750.529541 0.7001428 2.5069318 14.8256 11.1516 16
------> CAND: 181.751908 4053.677246 0.7780902 1.0016040 15.4043 11.0764  8
------> CAND:  77.022317 4144.991211 0.7009996 1.2540411 14.7606 11.0668 16
------> CAND: 275.536959 4292.309570 0.8790616 2.5122340 17.15 11.0301  4
------> CAND:  86.369318 3621.601074 0.7867169 2.6016471 14.7213 11.0154 16
------> CAND:  86.340772 3645.421143 0.9318508 2.6949129 14.7133 11.005 16
------> CAND: 146.458663 4209.666504 0.9828398 2.6652219 14.7038 10.9926 16
------> CAND: 256.998663 3974.371582 0.7864006 0.8965991 17.097 10.9879  4
------> CAND: 219.619743 3631.184082 0.6060548 2.4095590 15.3075 10.9761  8
------> CAND: 154.982760 3694.454102 0.6410950 0.7816507 14.6899 10.9745 16
------> CAND: 115.244902 4130.220215 0.8755808 2.5871482 14.6788 10.96 16
------> CAND: 259.140652 4048.365967 0.9004869 2.6362877 17.0597 10.9583  4
------> CAND:  86.370875 3625.448730 0.7203196 2.5436177 14.6752 10.9554 16
------> CAND: 197.476606 3652.994629 0.9255139 2.6986494 15.2561 10.9229  8
------> CAND: 465.363494 4113.041016 0.8806359 2.5918758 17.0055 10.9153  4
------> CAND: 239.812410 4301.508301 0.7788374 2.3399050 15.218 10.8836  8
------> CAND:  74.024986 3871.489258 0.7774521 0.7999485 14.6091 10.8693 16
------> CAND: 375.173423 3843.236816 1.0031928 0.6107077 15.1842 10.8487  8
------> CAND: 120.829798 3620.484131 0.8172870 0.5389879 14.5712 10.8199 16
------> CAND: 230.482277 4388.761719 0.9704393 2.5868075 15.1481 10.8114  8
------> CAND: 374.575255 3812.027588 0.5277862 2.0914881 15.1453 10.8084  8
------> CAND: 238.042298 4267.814941 0.8857525 1.1073956 16.8633 10.8023  4
------> CAND: 215.915769 3680.028320 0.4581407 1.2398064 15.1354 10.7982  8
------> CAND: 172.723325 3763.151123 0.8304762 2.6307733 15.129 10.7916  8
------> CAND: 184.563949 4413.975098 0.8406560 2.3456383 16.8418 10.7853  4
------> CAND: 166.549342 4617.133301 0.9249421 1.5145934 16.8323 10.7777  4
------> CAND: 296.745864 3725.485352 0.4491132 1.8156680 15.1134 10.7755  8
------> CAND: 115.239192 4136.712891 0.7057150 2.2954805 14.5364 10.7747 16
------> CAND: 182.099131 4421.049316 1.0354592 2.6271541 15.1037 10.7655  8
------> CAND:  30.032735 4155.478027 0.7747198 1.1388102 15.1014 10.7631  8
------> CAND: 205.952175 3955.958984 0.7987032 2.5483758 15.0855 10.7467  8
------> CAND: 302.222805 3755.634521 0.5431573 1.0469581 16.7599 10.7203  4
------> CAND:  72.612738 4246.301270 0.7291372 2.2570541 15.0573 10.7175  8
------> CAND: 239.966558 3635.661621 0.5811358 0.8121246 16.747 10.71  4
------> CAND: 115.241268 3992.531250 0.7708305 2.5080297 14.4766 10.6971 16
------> CAND:  49.141692 3765.760010 0.8522347 2.6426117 14.469 10.6873 16
------> CAND: 227.250610 3812.771484 0.5248658 2.0782807 15.0178 10.6768  8
------> CAND: 107.407725 4413.338867 0.8409260 2.3468804 16.6927 10.667  4
------> CAND: 115.178467 3937.871094 0.9730354 2.7072771 14.4511 10.6641 16
------> CAND:  79.615073 3920.613037 1.0150942 0.6717466 14.4426 10.6531 16
------> CAND: 172.722546 3702.641357 0.8661314 2.6577914 14.9881 10.6462  8
------> CAND: 172.833616 4880.437500 1.1240803 2.4469898 14.9773 10.6351  8
------> CAND:  68.040965 4405.374512 0.9491050 2.5357778 14.4242 10.6293 16
------> CAND: 143.987357 3732.516846 0.7424622 2.5574121 14.9664 10.6239  8
------> CAND: 274.374877 3625.038818 0.7251743 0.6149552 14.9623 10.6196  8
------> CAND: 187.287757 3812.027588 0.5277862 2.0914881 14.4097 10.6104 16
------> CAND: 230.323458 4105.521484 0.9766414 2.6809552 19.6104 10.586  2
------> CAND: 369.179281 3785.203125 0.9157175 0.6145170 14.9161 10.5721  8
------> CAND: 186.771074 4056.630615 0.8263925 0.9365876 14.3793 10.5711 16
------> CAND: 115.173796 3826.338135 0.9416552 2.7025297 14.3782 10.5696 16
------> CAND: 230.765921 4272.314453 0.9788969 1.0070920 14.9113 10.5671  8
------> CAND: 230.391709 4150.332031 1.0176418 2.7023423 14.9104 10.5662  8
------> CAND:  69.330206 4079.021484 0.7598664 2.4603908 14.904 10.5595  8
------> CAND: 461.209272 4400.496094 0.7380607 2.0334451 16.547 10.5515  4
------> CAND: 387.865757 4381.559082 0.7857473 2.2717807 14.8958 10.5511  8
------> CAND: 147.425075 3765.760010 0.8522347 2.6426117 14.8935 10.5487  8
------> CAND:  83.274671 4617.133301 0.9249421 1.5145934 14.8917 10.5469  8
------> CAND: 475.803288 3628.623291 0.6461053 0.7003493 16.5116 10.5234  4
------> CAND: 296.099946 3871.489258 0.7774521 0.7999485 16.5081 10.5207  4
------> CAND: 106.868725 3734.526611 0.8967210 0.5787285 14.3322 10.5102 16
------> CAND: 190.294171 4067.104248 1.0077817 2.7115784 14.3302 10.5076 16
------> CAND: 107.454437 3845.151367 0.9858782 0.6262078 16.4871 10.504  4
------> CAND: 170.379957 3779.568604 0.6710027 2.4467094 14.8411 10.4948  8
------> CAND:  33.507303 3627.678711 0.6600559 2.4834883 14.3128 10.485 16
------> CAND: 138.646659 4187.804199 0.8141395 2.4845471 14.3105 10.4821 16
------> CAND: 122.422406 4820.711914 0.9619946 1.9766186 14.305 10.475 16
------> CAND: 410.434230 4963.848633 1.0898149 2.2971060 16.4437 10.4697  4
------> CAND: 178.280973 3623.879395 0.7125573 2.5411825 14.2967 10.4642 16
------> CAND:  19.181879 3976.388184 0.7137150 2.4405522 14.2949 10.4619 16
------> CAND: 460.905646 4126.370117 0.8768798 2.5898910 16.4251 10.455  4
------> CAND:  86.416808 4880.437500 1.1240803 2.4469898 14.2864 10.4511 16
------> CAND: 230.423369 4274.508789 1.0677965 2.7160852 14.797 10.4494  8
------> CAND: 174.547934 4016.122070 0.9400584 2.6711993 14.2804 10.4433 16
------> CAND: 113.431971 3667.117432 0.4699111 1.1511006 16.3934 10.4298  4
------> CAND: 115.230888 3816.248047 0.8541880 2.6330287 14.268 10.4272 16
------> CAND: 115.352598 3631.068115 0.6079494 0.7560018 14.265 10.4233 16
------> CAND: 162.339325 3803.622559 0.8630904 2.6463444 14.2634 10.4214 16
------> CAND: 284.371949 4117.045410 0.7245421 1.1815053 14.7694 10.4211  8
------> CAND: 350.910615 3761.407471 0.9734979 2.7166417 14.7658 10.4174  8
------> CAND: 416.496623 4367.612305 0.9550927 1.1226987 16.3513 10.3965  4
------> CAND: 345.568100 4259.593750 1.0657053 2.7069981 19.288 10.395  2
------> CAND: 186.015643 3725.523682 0.7860348 2.5990596 14.2413 10.3927 16
------> CAND: 460.844143 4367.923340 0.9544405 2.5620947 16.3353 10.3839  4
------> CAND: 216.455029 3684.419922 0.9172435 0.5307418 14.7318 10.3824  8
[07:06:17][2190538][INFO ] Statistics: count dirty SumSpec pages 1652 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:06:17][2190538][INFO ] Data processing finished successfully!
07:06:17 (2190538): called boinc_finish(0)

</stderr_txt>
]]>