Task 1702247021

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[21:55:07][273618][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_cfbf00098_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_5_dms_200_95.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 9000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_95.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_40000_95_9000000_0_0
------> GPU usage: 1.000000
[21:55:07][273618][INFO ] Starting data processing...
[21:55:07][273618][INFO ] opti: No host transfer for n_steps. Use device global.
[21:55:07][273618][INFO ] opti: No host transfer for mean. Use device global.
[21:55:07][273618][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:55:07][273618][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:55:07][273618][INFO ] opti: power spectrum in fft callback (static link).
[21:55:07][273618][INFO ] opti: __constant__ access is not uniform, bad!
[21:55:07][273618][INFO ] Running on device 0 NVIDIA GeForce RTX 2080
[21:55:07][273618][INFO ] CUDA global memory status (initial GPU state, including context):
[21:55:07][273618][INFO ] No template file. Generating templates.
[21:55:07][273618][INFO ] Template param value T_cons = 50000
[21:55:12][273618][INFO ] Number of generated templates to be used: 50000
[21:55:12][273618][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_5_dms_200_95.cpt
[21:55:12][273618][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_5_dms_200_95.cpt (No such file or directory).
------> Starting from scratch...
[21:55:12][273618][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_95.binary
[21:55:12][273618][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM239.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643632256
------> 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: 239.5 cm^-3 pc
------> Scale factor: 1.20822
[21:55:12][273618][INFO ] Allocating memory for dedispersed compressed time series...
[21:55:12][273618][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:55:12][273618][INFO ] 8-bit allocation done
[21:55:12][273618][INFO ] Foobar
[21:55:12][273618][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_95.binary
[21:55:12][273618][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:55:13][273618][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:55:13][273618][INFO ] FftSize = 12582913
[21:55:13][273618][INFO ] Seed for random number generator is -1047418058.
[21:55:16][273618][INFO ] 8[21:55:16][273618][INFO ] 9[21:55:18][273618][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:55:18][273618][INFO ] Normalization factor 3.97364e-08
[21:55:18][273618][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
[21:55:18][273618][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 760 MB (7216 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:55:18][273618][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:55:18][273618][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:55:18][273618][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -203.46032715, mean= -0.00001213  -0.00001213
[21:55:18][273618][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:56:07][273618][INFO ] Checkpoint committed!
[21:57:07][273618][INFO ] Checkpoint committed!
[21:58:07][273618][INFO ] Checkpoint committed!
[21:59:07][273618][INFO ] Checkpoint committed!
[22:00:07][273618][INFO ] Checkpoint committed!
[22:01:07][273618][INFO ] Checkpoint committed!
[22:01:59][273618][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.403979 3823.622559 0.9205390 5.7008634 20.2935 13.5472  4
------> CAND: 394.163265 3819.320312 0.8954246 3.9257839 17.4589 13.2287  8
------> CAND: 346.475863 3918.316895 0.9158643 5.6748862 17.1052 12.855  8
------> CAND: 173.201860 3823.622559 0.9205390 5.7008634 16.6356 12.3609  8
------> CAND: 115.472491 3625.534180 0.7300560 5.5586438 15.4383 11.9576 16
------> CAND:  88.933787 4218.283691 0.8833236 5.4295039 15.3452 11.8345 16
------> CAND: 231.016866 4118.306152 0.9546565 5.6228452 18.1546 11.8307  4
------> CAND: 115.579149 3834.457764 0.9789243 5.7499628 18.0828 11.7733  4
------> CAND: 115.453547 4059.152100 0.7402431 5.2842135 16.0495 11.7473  8
------> CAND: 198.040519 4052.584717 0.7450286 5.2947140 14.9802 11.354 16
------> CAND: 267.133793 3872.882324 0.9853903 3.9033062 15.6639 11.3458  8
------> CAND: 346.212461 4244.665039 0.7950832 5.1357636 17.54 11.3404  4
------> CAND: 231.054755 3663.805176 0.8487789 5.6724715 15.6317 11.3123  8
------> CAND: 147.338139 3894.468994 0.6875572 4.3654733 14.9231 11.2792 16
------> CAND: 115.518165 3885.830078 0.7540266 5.4715548 14.9227 11.2786 16
------> CAND: 366.068026 4198.066406 0.9226014 4.3344507 15.5944 11.2735  8
------> CAND: 145.556609 4076.877197 0.7213624 5.1590309 14.916 11.2699 16
------> CAND: 220.493770 3811.549316 0.6085725 4.4380450 15.5028 11.1785  8
------> CAND: 115.508303 4118.306152 0.9546565 5.6228452 15.4845 11.1595  8
------> CAND: 167.623191 3619.327637 0.8374894 5.6704421 15.4821 11.157  8
------> CAND: 188.706753 3620.845459 0.8675460 3.7520504 14.8269 11.1532 16
------> CAND: 280.018423 4069.248535 0.7275414 4.6015401 15.461 11.1352  8
------> CAND: 152.101170 3998.486816 0.9156584 4.1108241 15.4357 11.1089  8
------> CAND: 432.939902 3663.425537 0.8492693 5.6686068 17.2373 11.0995  4
------> CAND: 379.363458 4247.974121 0.7930407 4.7956948 15.4266 11.0995  8
------> CAND: 323.098500 4096.030762 0.8007162 5.4036808 15.4245 11.0973  8
------> CAND:   7.963298 3704.786377 0.9805505 5.7616477 14.7659 11.0737 16
------> CAND: 173.237931 3918.316895 0.9158643 5.6748862 15.3689 11.0397  8
------> CAND: 118.266367 4097.073242 1.0393806 4.0747490 14.7265 11.0222 16
------> CAND:  19.330318 3837.445557 0.7611561 5.5190482 14.7031 10.9918 16
------> CAND: 194.613960 4588.219238 1.0226213 5.2386708 15.3032 10.9717  8
------> CAND:  50.425743 3713.000244 0.6766787 4.0730562 14.6869 10.9706 16
------> CAND: 300.215242 4041.172363 0.9051070 5.6005812 15.2964 10.9647  8
------> CAND:  69.591273 4095.944092 0.7028663 4.8603554 15.2737 10.9412  8
------> CAND:  53.074812 3772.462158 0.6163957 5.2457428 14.622 10.8861 16
------> CAND: 173.106360 4244.665039 0.7950832 5.1357636 15.2009 10.8659  8
------> CAND: 180.208866 3832.744629 0.7671267 5.5304461 25.0041 10.8591  1
------> CAND:  28.855082 4340.092773 0.9954318 5.5550799 14.5809 10.8325 16
------> CAND:  86.599243 3735.471436 0.9474276 5.7390447 14.5763 10.8267 16
------> CAND:  50.092014 3861.844482 0.6190796 5.0740819 16.8519 10.7933  4
------> CAND:  31.891599 4191.971680 0.9460151 5.5847502 14.5295 10.7658 16
------> CAND: 143.600688 3923.570068 0.9141467 4.0178404 14.526 10.7613 16
------> CAND: 259.700673 3630.591309 0.6681906 5.4689288 15.0986 10.7602  8
------> CAND: 427.560277 3806.243164 0.9489514 3.8712924 16.8029 10.7544  4
------> CAND: 282.440422 3809.841797 0.6117746 4.4354634 16.7912 10.7451  4
------> CAND: 127.911024 3703.077148 0.5428245 4.9892015 14.5053 10.7343 16
------> CAND:  86.617668 4289.088867 1.0084132 5.6009793 15.0686 10.7293  8
------> CAND: 196.189440 3661.479492 0.8742256 5.6900916 16.7568 10.7179  4
------> CAND: 309.574959 3705.387939 0.5304816 4.9254165 15.0509 10.711  8
------> CAND: 304.078555 4043.693604 0.8745005 4.2188964 15.0446 10.7044  8
------> CAND:  44.230221 3636.922119 0.6323394 4.0703993 14.4644 10.6813 16
------> CAND: 115.467301 4078.019775 0.8090403 5.4083400 14.4522 10.6655 16
------> CAND: 240.363867 3781.784912 0.9523258 5.7352462 24.556 10.6645  1
------> CAND: 263.214427 3704.823486 0.5345564 4.9674587 16.6876 10.663  4
------> CAND: 231.123525 3738.413818 0.7748570 5.5698237 15.0028 10.6613  8
------> CAND: 100.185066 4198.605957 0.8896245 5.4613614 19.7356 10.6602  2
------> CAND: 173.209645 3782.364990 0.8538579 5.6443462 14.9876 10.6457  8
------> CAND: 277.123079 3823.622559 0.9205390 5.7008634 14.9863 10.6443  8
------> CAND: 115.487283 3976.468750 0.8060733 5.4935446 14.4322 10.6396 16
------> CAND: 166.829353 3721.170654 0.8332545 5.6454301 14.4312 10.6382 16
------> CAND: 231.050862 4346.982422 0.9767966 5.4988284 16.653 10.6355  4
------> CAND: 115.573959 3742.365234 0.9262956 5.7263641 14.4265 10.6322 16
------> CAND: 420.560017 4644.204590 1.0516779 5.2968960 24.4346 10.6118  1
------> CAND: 318.121374 4187.402832 0.8459527 5.3774829 14.932 10.5885  8
------> CAND: 432.925369 3679.562744 0.7526765 5.5742865 19.614 10.5882  2
------> CAND: 210.892450 4055.123535 1.0339251 5.7398705 14.925 10.5812  8
------> CAND: 186.954028 3738.747803 0.6433971 4.2061162 14.9244 10.5806  8
------> CAND: 115.491435 4145.573730 0.9518105 5.6119046 14.3775 10.5688 16
------> CAND: 240.363607 3782.866943 0.9521886 5.7349524 24.3296 10.5662  1
------> CAND: 185.229590 3969.414062 0.6932640 5.2271185 16.5595 10.5614  4
------> CAND:  86.583153 3826.036865 0.7754462 5.5457258 14.3641 10.5514 16
------> CAND: 173.199524 3929.542480 0.9121892 5.6564374 14.8928 10.5481  8
------> CAND: 269.975678 3618.963867 0.8775634 3.7384431 14.8901 10.5453  8
------> CAND: 115.464187 4388.014648 0.9738542 5.4753065 14.3472 10.5296 16
------> CAND: 212.367760 3702.372803 0.8795664 3.8156528 16.5174 10.5281  4
------> CAND:  28.870913 3756.145508 0.9212828 3.8352752 14.3405 10.5208 16
------> CAND: 175.884146 3730.034424 0.8214142 5.6360664 14.8664 10.5208  8
------> CAND: 170.753391 3687.075684 0.9280692 5.7277436 14.8549 10.509  8
------> CAND: 156.752353 3728.311523 0.7923477 3.9437928 14.3223 10.4973 16
------> CAND: 201.888002 4158.829590 0.7864370 4.5759749 16.4656 10.487  4
------> CAND: 180.711536 4184.918457 0.8470726 5.3831391 14.3133 10.4858 16
------> CAND: 118.203046 4041.173340 0.7541490 5.3235359 14.3111 10.4829 16
------> CAND: 328.856489 4085.060059 0.7095697 4.8596544 19.4353 10.4822  2
------> CAND: 106.421850 4074.166260 0.9595306 5.6556807 14.3095 10.4808 16
------> CAND:  50.108363 3913.424805 0.8019733 5.5399327 16.4548 10.4785  4
------> CAND: 305.487689 3653.616211 0.9218971 5.7350364 24.1268 10.4781  1
------> CAND: 115.503632 3708.297119 0.6915421 5.4618964 14.8155 10.4685  8
------> CAND: 328.965742 3960.431152 1.0196809 3.9660177 14.8118 10.4647  8
------> CAND:  86.585749 3804.316650 0.6967942 5.4276261 16.4342 10.4622  4
------> CAND: 481.139835 4163.079590 0.7848538 4.5751057 16.4328 10.4611  4
------> CAND: 442.785160 4368.256836 0.9747617 4.5026670 24.0867 10.4607  1
------> CAND: 404.310073 4087.634033 1.0050681 5.7029119 14.8031 10.4557  8
------> CAND: 159.778230 4398.109375 0.9453170 5.4009285 14.2888 10.4541 16
------> CAND: 197.856527 4050.781250 1.0332696 4.0441222 14.2887 10.454 16
------> CAND: 313.122708 4207.390625 1.0080483 4.2309418 14.7933 10.4457  8
------> CAND: 378.250423 3982.239990 0.9551775 4.0396495 14.7816 10.4336  8
------> CAND: 146.772409 3741.935791 0.5458722 4.7137313 14.7772 10.4291  8
------> CAND: 270.916139 3781.724609 0.9322284 3.8517120 19.3369 10.4239  2
------> CAND: 189.681729 4247.974121 0.7930407 4.7956948 14.2654 10.4238 16
------> CAND: 414.686806 3625.454834 0.7316802 5.5659657 23.9914 10.4193  1
[22:01:59][273618][INFO ] Statistics: count dirty SumSpec pages 2125 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:01:59][273618][INFO ] Data processing finished successfully!
22:01:59 (273618): called boinc_finish(0)

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