Task 1704602273

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[18:49:25][633150][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_24.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 9650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_24.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_24_9650000_1_0
------> GPU usage: 0.500000
[18:49:25][633150][INFO ] Starting data processing...
[18:49:25][633150][INFO ] opti: No host transfer for n_steps. Use device global.
[18:49:25][633150][INFO ] opti: No host transfer for mean. Use device global.
[18:49:25][633150][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:49:25][633150][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:49:25][633150][INFO ] opti: power spectrum in fft callback (static link).
[18:49:25][633150][INFO ] opti: __constant__ access is not uniform, bad!
[18:49:25][633150][INFO ] Running on device 2 NVIDIA TITAN V
[18:49:25][633150][INFO ] CUDA global memory status (initial GPU state, including context):
[18:49:25][633150][INFO ] No template file. Generating templates.
[18:49:25][633150][INFO ] Template param value T_cons = 50000
[18:49:29][633150][INFO ] Number of generated templates to be used: 50000
[18:49:29][633150][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_24.cpt
[18:49:29][633150][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_24.cpt (No such file or directory).
------> Starting from scratch...
[18:49:29][633150][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_24.binary
[18:49:29][633150][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_DM232.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961872523
------> 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: 232.4 cm^-3 pc
------> Scale factor: 2.17748
[18:49:29][633150][INFO ] Allocating memory for dedispersed compressed time series...
[18:49:29][633150][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:49:29][633150][INFO ] 8-bit allocation done
[18:49:29][633150][INFO ] Foobar
[18:49:29][633150][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_24.binary
[18:49:29][633150][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:49:29][633150][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:49:29][633150][INFO ] FftSize = 12582913
[18:49:29][633150][INFO ] Seed for random number generator is 1098503273.
[18:49:31][633150][INFO ] 8[18:49:31][633150][INFO ] 9[18:49:32][633150][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:49:32][633150][INFO ] Normalization factor 3.97364e-08
[18:49:32][633150][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
[18:49:32][633150][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1711 MB (10352 MB free / 12063 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:49:32][633150][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:49:32][633150][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:49:32][633150][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:56:06][633150][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.898271 3657.164307 0.7373079 5.0770044 17.5948 13.3726  8
------> CAND: 128.164565 3719.399902 0.9249107 5.4435930 23.3171 12.7899  2
------> CAND: 330.755317 3714.092285 0.9265618 5.4275193 16.5816 12.3042  8
------> CAND: 461.957956 3692.431152 0.8252215 5.2881641 18.3537 11.9897  4
------> CAND: 128.168717 3669.303711 0.8945748 5.4318061 21.6156 11.7767  2
------> CAND: 115.532438 3609.125488 0.9657969 5.5314217 15.2348 11.6889 16
------> CAND: 406.317895 3644.548096 0.7370573 4.3643661 15.9101 11.6019  8
------> CAND: 329.840548 3682.903076 0.9081842 5.4051070 17.7863 11.5367  4
------> CAND: 346.421625 3726.106689 0.8136054 5.1992822 17.7238 11.4868  4
------> CAND: 170.104618 3914.280762 1.0026686 4.3045907 15.0599 11.4587 16
------> CAND: 394.287051 3877.026123 0.8316976 4.6939845 15.7716 11.4578  8
------> CAND:  79.369058 3619.394775 0.9022488 5.4531775 15.0453 11.4394 16
------> CAND: 333.401273 3648.877930 0.9525699 5.5024719 15.7091 11.3928  8
------> CAND: 409.601724 3683.343262 0.7244373 4.5286956 17.6013 11.3892  4
------> CAND: 251.378733 3702.000244 0.8496097 4.2119775 15.5668 11.2449  8
------> CAND:  86.621301 3615.064941 0.9638577 5.5108862 14.8963 11.2441 16
------> CAND:  76.933565 3658.604492 0.7270854 4.9858298 14.8759 11.2174 16
------> CAND: 115.482352 3642.550781 0.7516828 5.1680613 14.8633 11.2009 16
------> CAND:  86.931415 3625.747803 0.8486007 5.3757105 15.5208 11.1972  8
------> CAND:  64.084229 3669.303711 0.8945748 5.4318061 17.2993 11.1488  4
------> CAND: 201.068991 3788.463623 0.7996762 4.5639997 15.4315 11.1045  8
------> CAND:  70.437272 3832.874756 0.8629329 5.2020006 14.7337 11.0316 16
------> CAND: 322.188661 3630.486816 0.8239014 5.3440146 15.3546 11.0249  8
------> CAND: 281.207494 3623.141113 0.9374055 3.9747412 25.3542 11.0112  1
------> CAND: 241.609511 3611.900879 0.9531628 5.5178261 20.3227 11.0085  2
------> CAND:  74.324979 3777.016357 0.8954809 5.3240857 14.702 10.9902 16
------> CAND:  64.082412 3719.399902 0.9249107 5.4435930 17.0894 10.9819  4
------> CAND: 206.783901 3791.250000 0.7968196 5.0113006 15.3043 10.9728  8
------> CAND: 401.995771 3736.001221 0.9163516 4.1465101 17.0465 10.9478  4
------> CAND: 288.652552 3853.067627 0.9477850 4.2826014 15.2429 10.9094  8
------> CAND: 115.567731 3654.908936 0.9692540 5.5262990 14.6243 10.889 16
------> CAND: 115.518165 3719.933838 0.9246755 5.4429646 15.2184 10.884  8
------> CAND: 117.393118 3787.654541 0.8007050 5.0249472 14.6085 10.8685 16
------> CAND: 324.847851 3735.697266 0.9162825 5.3868241 15.2015 10.8665  8
------> CAND: 115.433305 3686.137451 0.7140896 4.9027271 14.6008 10.8584 16
------> CAND: 209.100540 3781.006348 0.9570844 4.1426592 15.1868 10.8514  8
------> CAND: 461.835468 3777.999512 0.8120666 4.4875245 20.0472 10.845  2
------> CAND:  70.568324 3724.706055 0.9225562 5.4372578 14.5833 10.8357 16
------> CAND:  40.608512 3756.244141 0.9058840 4.2078767 14.5752 10.8252 16
------> CAND: 346.418252 3818.475342 0.9532826 5.4189048 15.1605 10.8242  8
------> CAND: 115.560724 3699.473633 0.8547581 5.3380480 14.566 10.8132 16
------> CAND: 107.333765 3645.313721 0.7327116 5.0931597 15.1339 10.7967  8
------> CAND: 173.261028 3810.887451 0.9534377 5.3938832 15.1231 10.7855  8
------> CAND: 234.786237 3787.654541 0.8007050 5.0249472 15.1227 10.7851  8
------> CAND: 491.266660 3678.767090 0.9121834 5.4291773 16.8238 10.771  4
------> CAND: 461.996104 3670.322266 0.9191329 5.4481521 16.8158 10.7647  4
------> CAND: 230.950432 3821.242188 0.9130585 5.3368812 15.0987 10.7603  8
------> CAND: 169.629976 3686.620605 0.7111422 4.8271832 14.5158 10.748 16
------> CAND:  90.370949 3731.375732 0.8074588 4.3227458 15.0845 10.7457  8
------> CAND: 164.354155 3717.702637 0.8277892 5.2605634 14.5134 10.7449 16
------> CAND: 418.266735 3625.799561 0.8769603 4.0563312 16.7889 10.7433  4
------> CAND: 251.389113 3632.485107 0.8099413 4.1748052 15.0811 10.7421  8
------> CAND: 231.033475 3964.584473 1.0072132 5.3535051 15.0797 10.7407  8
------> CAND: 167.791872 3690.562012 0.8292602 5.3050303 14.5085 10.7385 16
------> CAND: 100.044931 3699.747070 0.8536015 4.1869154 14.4931 10.7186 16
------> CAND: 259.850409 3909.130127 0.9385730 5.2682419 16.7459 10.7092  4
------> CAND: 231.089269 3624.201904 0.8569667 5.3947682 15.0441 10.704  8
------> CAND: 169.445205 4048.130859 0.9406729 4.9514341 15.0293 10.6887  8
------> CAND: 230.958477 3705.169434 0.8450386 5.2872934 15.018 10.677  8
------> CAND:  35.284162 3724.706055 0.9225562 5.4372578 14.4527 10.6662 16
------> CAND:  86.629346 3621.938721 0.8922337 5.4244723 14.4515 10.6647 16
------> CAND: 393.344254 4085.461426 0.9840136 5.0478921 19.7398 10.6628  2
------> CAND: 230.972231 3688.631592 0.8328953 5.3137326 14.9926 10.6508  8
------> CAND: 107.327796 3744.752686 0.7851135 5.1260982 14.9879 10.646  8
------> CAND: 170.316377 3778.433105 0.9862359 4.1113238 14.9814 10.6393  8
------> CAND: 140.603877 3623.141113 0.9374055 3.9747412 19.6973 10.6375  2
------> CAND: 115.507265 3623.804688 0.8587033 5.3921652 14.4258 10.6312 16
------> CAND: 199.197151 3661.824219 0.7138079 4.9878325 14.9735 10.6312  8
------> CAND:  41.718432 3643.548584 0.7436996 5.1229429 19.686 10.6308  2
------> CAND: 346.325607 3709.979980 0.8397776 5.3008585 14.9569 10.614  8
------> CAND: 115.449135 3657.164307 0.7373079 5.0770044 14.4041 10.6032 16
------> CAND: 246.927373 4106.881348 1.0056667 4.6804776 19.6349 10.6006  2
------> CAND: 120.161043 3814.738281 0.8748312 5.2652988 14.4017 10.6 16
------> CAND: 203.993140 3823.573975 0.9516805 4.2340264 14.3942 10.5904 16
------> CAND:  22.927893 3734.358643 0.7338025 4.7822232 14.3918 10.5873 16
------> CAND: 118.695076 3724.710938 0.8174877 5.2370872 14.3896 10.5844 16
------> CAND: 346.476382 3659.729248 0.7226664 4.9918442 24.3694 10.5835  1
------> CAND: 461.317228 4079.389160 1.0042075 4.6637139 16.5844 10.5812  4
------> CAND: 115.538666 3616.453857 0.9633898 5.5056810 14.3752 10.5657 16
------> CAND: 115.480276 3953.072754 0.9308501 5.2151895 14.3714 10.5608 16
------> CAND: 173.091568 3907.169922 0.9394678 4.3811388 14.3627 10.5496 16
------> CAND: 198.769740 3846.304932 0.9491402 4.2549620 14.3605 10.5468 16
------> CAND: 217.143766 4077.578369 1.0158317 4.5491519 14.8911 10.5462  8
------> CAND:  24.220768 3734.124268 0.7343853 4.7225399 14.3578 10.5433 16
------> CAND: 175.444278 3629.642578 0.8285205 5.3524084 14.8805 10.5353  8
------> CAND: 115.519203 3625.046387 0.8525982 5.3877721 14.3435 10.5248 16
------> CAND: 115.458218 3943.137939 0.8894118 5.0714240 14.3432 10.5244 16
------> CAND: 129.917549 3617.267822 0.9631830 5.5176740 14.8636 10.518  8
------> CAND: 115.311076 3758.029053 0.9843396 4.1010952 14.335 10.5138 16
------> CAND: 133.066433 3774.759521 0.8166085 5.1215749 14.8561 10.5103  8
------> CAND: 231.025690 3780.662598 0.8934829 5.3168516 14.8514 10.5054  8
------> CAND: 115.520241 3628.013428 0.8025361 5.3075995 14.3279 10.5046 16
------> CAND:  60.115036 3921.677979 0.9373765 5.2861094 19.4707 10.5032  2
------> CAND: 259.835358 3617.267822 0.9631830 5.5176740 16.4723 10.4923  4
------> CAND: 186.067286 3862.724854 0.8405480 5.0057168 14.3104 10.482 16
------> CAND: 144.324719 3774.248047 0.9860159 4.0850735 14.3097 10.4811 16
------> CAND:  21.916846 4085.750732 1.0043898 4.6856513 14.3084 10.4793 16
------> CAND: 162.519944 3780.632324 0.8088304 5.0658240 16.4516 10.4759  4
------> CAND: 184.786608 4079.708496 0.9842054 5.0729384 14.8192 10.4723  8
------> CAND: 123.469006 4070.080811 0.9842649 4.7022452 14.3025 10.4717 16
[18:56:06][633150][INFO ] Statistics: count dirty SumSpec pages 1881 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:56:06][633150][INFO ] Data processing finished successfully!
18:56:06 (633150): called boinc_finish(0)

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