Task 1694122709

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:55:18][7383][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_cfbf00096_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_85.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 500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_85.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_85_500000_0_0
------> GPU usage: 0.333300
[19:55:18][7383][INFO ] Starting data processing...
[19:55:18][7383][INFO ] opti: No host transfer for n_steps. Use device global.
[19:55:18][7383][INFO ] opti: No host transfer for mean. Use device global.
[19:55:18][7383][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:55:18][7383][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:55:18][7383][INFO ] opti: power spectrum in fft callback (static link).
[19:55:18][7383][INFO ] opti: __constant__ access is not uniform, bad!
[19:55:18][7383][INFO ] Running on device 0 NVIDIA TITAN V
[19:55:18][7383][INFO ] CUDA global memory status (initial GPU state, including context):
[19:55:18][7383][INFO ] No template file. Generating templates.
[19:55:18][7383][INFO ] Template param value T_cons = 50000
[19:55:20][7383][INFO ] Number of generated templates to be used: 50000
[19:55:20][7383][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_85.cpt
[19:55:20][7383][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_85.cpt (No such file or directory).
------> Starting from scratch...
[19:55:20][7383][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_85.binary
[19:55:20][7383][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM238.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087415247
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 238.5 cm^-3 pc
------> Scale factor: 1.56881
[19:55:20][7383][INFO ] Allocating memory for dedispersed compressed time series...
[19:55:20][7383][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:55:20][7383][INFO ] 8-bit allocation done
[19:55:20][7383][INFO ] Foobar
[19:55:20][7383][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_85.binary
[19:55:20][7383][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:55:20][7383][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:55:20][7383][INFO ] FftSize = 12582913
[19:55:20][7383][INFO ] Seed for random number generator is -1031866255.
[19:55:21][7383][INFO ] 8[19:55:21][7383][INFO ] 9[19:55:21][7383][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:55:21][7383][INFO ] Normalization factor 3.97364e-08
[19:55:21][7383][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
[19:55:21][7383][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2226 MB (9823 MB free / 12049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:55:21][7383][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:55:21][7383][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:55:21][7383][INFO ] TimeSeriesLength = 16771329, params->nsamples = 25165824
sum = -1092.75939941, mean= -0.00006516  -0.00006516
[19:55:21][7383][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:56:18][7383][INFO ] Checkpoint committed!
[19:57:18][7383][INFO ] Checkpoint committed!
[19:58:18][7383][INFO ] Checkpoint committed!
[19:59:18][7383][INFO ] Checkpoint committed!
[20:00:18][7383][INFO ] Checkpoint committed!
[20:01:19][7383][INFO ] Checkpoint committed!
[20:02:19][7383][INFO ] Checkpoint committed!
[20:03:19][7383][INFO ] Checkpoint committed!
[20:04:19][7383][INFO ] Checkpoint committed!
[20:05:19][7383][INFO ] Checkpoint committed!
[20:06:19][7383][INFO ] Checkpoint committed!
[20:07:19][7383][INFO ] Checkpoint committed!
[20:07:29][7383][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.385148 3694.394531 0.7949979 2.2707980 15.6229 12.2025 16
------> CAND: 224.412618 3700.855225 0.7777563 1.0106344 27.8971 12.1155  1
------> CAND:  77.675502 3624.844727 0.8044134 0.8562520 15.2939 11.7668 16
------> CAND: 153.672239 3678.250488 0.6460105 1.8542155 17.9672 11.681  4
------> CAND: 230.607620 4299.591309 1.0141226 1.6576885 15.9792 11.674  8
------> CAND:  86.446392 4115.959961 0.9020568 1.5123719 15.1447 11.5702 16
------> CAND: 224.411839 3702.002197 0.7756169 1.0094956 26.6064 11.555  1
------> CAND: 112.206309 3700.855225 0.7777563 1.0106344 21.2001 11.5297  2
------> CAND: 224.422220 3773.909912 0.8180376 1.0522003 26.5395 11.526  1
------> CAND: 230.384442 3626.043457 0.7976164 2.3237405 15.7972 11.4844  8
------> CAND: 259.773595 3679.089844 0.9597788 0.7324271 17.6744 11.4475  4
------> CAND: 181.981833 3947.323730 1.0147595 2.4352551 17.6032 11.3907  4
------> CAND: 115.261510 3803.427002 0.7828413 2.1502740 14.9578 11.3247 16
------> CAND: 155.351003 3624.844727 0.8044134 0.8562520 15.6311 11.3117  8
------> CAND: 139.573625 4145.665039 0.9365536 1.4249039 26.011 11.2964  1
------> CAND: 124.074441 3803.542236 0.7834630 1.1492540 15.5933 11.2724  8
------> CAND: 115.054681 3741.325439 0.9836522 2.4672177 25.9097 11.2525  1
------> CAND: 224.403794 3632.784912 0.7400044 0.9666691 25.8831 11.2409  1
------> CAND:  29.939312 3801.526855 0.7860833 2.1684806 15.5394 11.2165  8
------> CAND:  57.611551 3866.476074 1.0026345 2.4386585 15.5249 11.2014  8
------> CAND: 442.526429 3751.257324 0.7177635 1.2328711 20.5723 11.1568  2
------> CAND: 275.288090 3860.604736 0.7836658 1.2717134 15.4729 11.1474  8
------> CAND:  24.674909 3785.340820 0.9005772 0.9198381 14.7746 11.085 16
------> CAND: 201.561280 3638.677490 0.6884028 2.1080987 14.7635 11.0705 16
------> CAND:  57.639319 4277.707031 0.9836287 1.9516476 15.3889 11.0604  8
------> CAND: 375.692182 3943.922607 0.8002934 1.4061674 15.3873 11.0587  8
------> CAND: 145.551159 4278.637695 0.9831373 1.8939542 15.3768 11.0478  8
------> CAND:  92.186735 3660.624268 0.6497952 1.2776103 14.7041 10.993 16
------> CAND: 224.421441 3775.635010 0.8166087 1.0503926 25.2921 10.9842  1
------> CAND: 467.859194 3635.000488 0.7226949 0.9832979 17.0893 10.9819  4
------> CAND: 115.237116 3757.125000 0.8384529 2.2998309 14.6711 10.95 16
------> CAND: 230.495772 3721.421875 0.7275071 2.1208155 15.2707 10.9381  8
------> CAND:   5.220286 3788.873047 0.9291707 0.9110844 14.6569 10.9315 16
------> CAND: 366.760656 3837.941895 0.8714187 1.0585897 17.0163 10.9238  4
------> CAND: 488.591640 3674.547852 0.8376110 2.3328919 16.9975 10.9089  4
------> CAND: 123.060798 4129.091797 0.9394854 2.1635206 15.2381 10.9043  8
------> CAND:  46.079743 3626.309814 0.7935337 2.2960546 15.2317 10.8978  8
------> CAND: 205.211795 4297.656250 1.0147359 2.0524642 15.2306 10.8966  8
------> CAND:  12.657040 3837.020996 0.9375408 0.9515002 14.6249 10.8898 16
------> CAND: 274.323495 4087.659668 0.9444978 1.3295801 25.0416 10.8754  1
------> CAND: 160.350447 3811.199219 0.8873177 2.3385010 14.6115 10.8724 16
------> CAND:  57.586898 3751.946289 0.9847980 2.4822683 14.6046 10.8634 16
------> CAND: 115.259175 3787.547363 0.8023083 2.1999795 14.5994 10.8567 16
------> CAND:  93.295877 3853.654541 0.7374015 1.4346694 14.5724 10.8216 16
------> CAND: 224.403016 3633.146240 0.7375834 0.9650788 24.9042 10.8158  1
------> CAND: 115.220248 4023.589111 0.9707018 2.3097389 14.5326 10.7698 16
------> CAND: 365.816042 3646.493164 0.9399207 2.4718521 16.8122 10.7618  4
------> CAND: 115.173796 3751.946289 0.9847980 2.4822683 15.0998 10.7614  8
------> CAND:  29.980314 3749.073242 0.7209986 1.2400281 16.8078 10.7583  4
------> CAND: 397.726585 3660.417725 0.6525798 1.9427413 16.8074 10.758  4
------> CAND: 108.688403 3678.960693 0.6443039 1.3305044 14.5156 10.7477 16
------> CAND: 437.332354 3889.361816 0.8420993 2.2195241 16.794 10.7473  4
------> CAND:  56.103284 3700.855225 0.7777563 1.0106344 16.7826 10.7383  4
------> CAND: 403.282936 3889.887451 0.9260138 2.3386385 19.833 10.718  2
------> CAND: 115.230110 3632.741943 0.7425656 2.2279346 14.4892 10.7135 16
------> CAND: 498.832650 3656.486084 0.9137654 2.4320874 16.7437 10.7074  4
------> CAND: 139.561428 3998.169922 0.8488068 1.3601923 24.6269 10.6953  1
------> CAND: 355.678577 3650.707764 0.6458110 1.2145431 19.7798 10.6865  2
------> CAND:  21.316341 3662.457031 0.6396316 1.2867876 14.4639 10.6807 16
------> CAND: 139.561947 3994.880859 0.8498327 1.3621356 24.5615 10.6669  1
------> CAND: 138.643804 3982.272217 0.9730033 2.3507726 14.4527 10.6662 16
------> CAND:  86.494920 4273.331543 1.0309381 1.4927946 14.4444 10.6554 16
------> CAND:  55.497849 3761.836670 0.9372331 2.4328208 14.9945 10.6528  8
------> CAND: 139.561169 4002.140625 0.8474197 1.3608767 24.5271 10.652  1
------> CAND: 230.352263 3693.856201 0.9388325 2.4533527 14.9911 10.6493  8
------> CAND:  44.031956 3756.696533 0.7076772 1.2443664 14.4375 10.6464 16
------> CAND: 230.440496 4023.589111 0.9707018 2.3097389 14.9828 10.6408  8
------> CAND: 472.349221 4088.448730 0.9447774 2.1968729 16.6562 10.6381  4
------> CAND: 192.165491 4057.761475 0.8572634 1.9900721 14.429 10.6354 16
------> CAND: 300.762806 4288.228027 0.9828437 1.8566192 14.9572 10.6143  8
------> CAND: 175.362792 3982.344238 0.9017509 1.1939052 14.4041 10.6031 16
------> CAND: 112.206049 3702.002197 0.7756169 1.0094956 19.6213 10.5925  2
------> CAND:  39.644176 3973.312256 0.8602176 1.2975752 14.3908 10.586 16
------> CAND: 346.071029 3662.911133 0.6374471 1.2835834 14.9257 10.5819  8
------> CAND: 316.719505 3763.133789 0.9617136 2.4524722 14.9221 10.5783  8
------> CAND: 286.839362 4016.571045 1.0226765 1.0788155 14.9142 10.57  8
------> CAND: 115.170941 3765.324463 0.8294867 2.2804592 14.3748 10.5652 16
------> CAND: 249.416325 3656.486084 0.9137654 2.4320874 14.9058 10.5615  8
------> CAND: 115.303810 4299.591309 1.0141226 1.6576885 14.3585 10.5441 16
------> CAND: 184.504002 3938.898193 0.8035073 1.3948859 16.5254 10.5344  4
------> CAND: 256.979200 3715.568115 0.9544842 0.7866938 16.5187 10.5291  4
------> CAND: 499.447946 3794.753662 0.7146717 1.9454330 19.505 10.5235  2
------> CAND: 230.367315 3779.260254 0.9037378 2.3877866 14.8675 10.522  8
------> CAND: 230.518609 3787.547363 0.8023083 2.1999795 14.8522 10.5063  8
------> CAND:  57.224364 3956.347900 0.7879552 1.5605539 14.8488 10.5027  8
------> CAND: 319.377917 3757.473877 0.8380772 0.9742156 16.4851 10.5025  4
------> CAND: 353.555273 3755.882812 0.7086005 1.2512167 14.8437 10.4975  8
------> CAND: 318.194555 3685.542725 0.8139734 2.2936113 16.4764 10.4956  4
------> CAND: 112.211240 3773.909912 0.8180376 1.0522003 19.4075 10.4658  2
------> CAND: 461.016457 3678.250488 0.6460105 1.8542155 24.0892 10.4618  1
------> CAND:  85.310002 3866.030762 0.7776904 1.3025802 14.292 10.4582 16
------> CAND: 329.117815 4304.142578 1.0329146 2.1379650 14.8046 10.4573  8
------> CAND: 236.174611 4088.448730 0.9447774 2.1968729 14.803 10.4557  8
------> CAND: 365.820454 3660.697998 0.9503050 2.4732563 16.4222 10.4527  4
------> CAND: 140.172832 3709.760010 0.7568703 1.0518272 14.2874 10.4522 16
------> CAND:  90.990916 3947.323730 1.0147595 2.4352551 14.7962 10.4487  8
------> CAND:  53.731371 4059.231689 0.9683691 2.2750170 14.2781 10.4403 16
------> CAND: 115.242826 4124.430664 0.9014366 2.0539062 14.2764 10.4381 16
------> CAND: 115.209868 3696.273926 0.9764426 2.4824731 14.2693 10.429 16
------> CAND:  69.786942 4145.665039 0.9365536 1.4249039 19.344 10.4281  2
[20:07:29][7383][INFO ] Statistics: count dirty SumSpec pages 1881 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:07:29][7383][INFO ] Data processing finished successfully!
20:07:29 (7383): called boinc_finish(0)

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