Task 1680983684

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:43:03][33203][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_cfbf00082_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_4_dms_200_109.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 3000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_4_dms_200_109.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_4_dms_200_40000_109_3000000_0_0
------> GPU usage: 1.000000
[05:43:03][33203][INFO ] Starting data processing...
[05:43:03][33203][INFO ] opti: No host transfer for n_steps. Use device global.
[05:43:03][33203][INFO ] opti: No host transfer for mean. Use device global.
[05:43:03][33203][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:43:03][33203][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:43:03][33203][INFO ] opti: power spectrum in fft callback (static link).
[05:43:03][33203][INFO ] opti: __constant__ access is not uniform, bad!
[05:43:03][33203][INFO ] Running on device 1 NVIDIA GeForce RTX 2080
[05:43:03][33203][INFO ] CUDA global memory status (initial GPU state, including context):
[05:43:03][33203][INFO ] No template file. Generating templates.
[05:43:03][33203][INFO ] Template param value T_cons = 50000
[05:43:09][33203][INFO ] Number of generated templates to be used: 50000
[05:43:09][33203][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_4_dms_200_109.cpt
[05:43:09][33203][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_4_dms_200_109.cpt (No such file or directory).
------> Starting from scratch...
[05:43:09][33203][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_4_dms_200_109.binary
[05:43:09][33203][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_4_dms_200_DM240.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.73509618971
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 240.9 cm^-3 pc
------> Scale factor: 1.2604
[05:43:09][33203][INFO ] Allocating memory for dedispersed compressed time series...
[05:43:09][33203][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:43:09][33203][INFO ] 8-bit allocation done
[05:43:09][33203][INFO ] Foobar
[05:43:09][33203][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_4_dms_200_109.binary
[05:43:09][33203][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:43:09][33203][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:43:09][33203][INFO ] FftSize = 12582913
[05:43:09][33203][INFO ] Seed for random number generator is -1036304892.
[05:43:12][33203][INFO ] 8[05:43:12][33203][INFO ] 9[05:43:13][33203][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:43:14][33203][INFO ] Normalization factor 3.97364e-08
[05:43:14][33203][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
[05:43:14][33203][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 681 MB (7298 MB free / 7979 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:43:14][33203][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:43:14][33203][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:43:14][33203][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1214.42871094, mean= -0.00007239  -0.00007239
[05:43:14][33203][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:44:03][33203][INFO ] Checkpoint committed!
[05:45:03][33203][INFO ] Checkpoint committed!
[05:46:03][33203][INFO ] Checkpoint committed!
[05:47:03][33203][INFO ] Checkpoint committed!
[05:48:03][33203][INFO ] Checkpoint committed!
[05:49:03][33203][INFO ] Checkpoint committed!
[05:50:03][33203][INFO ] Checkpoint committed!
[05:50:04][33203][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 279.798878 4192.332031 0.8941219 3.0231197 31.9508 13.8761  1
------> CAND: 158.178615 5471.366699 0.6570010 2.2085774 15.9468 12.6341 16
------> CAND:  86.369577 4039.430176 0.9744042 3.0348685 15.8015 12.4401 16
------> CAND: 139.899569 4192.332031 0.8941219 3.0231197 22.6214 12.3753  2
------> CAND:  84.501112 4502.796875 0.7589506 0.8156864 15.4826 12.0163 16
------> CAND:  53.187699 3743.248779 0.2308185 1.1959629 15.3433 11.832 16
------> CAND: 118.383146 4337.672363 0.3660481 1.3641305 15.2922 11.7645 16
------> CAND: 384.089639 4522.717773 1.0781690 3.1070168 18.07 11.7631  4
------> CAND: 147.480869 4500.300781 0.8005629 0.7936519 15.272 11.7379 16
------> CAND:  86.417327 3983.123291 0.4534940 2.6927805 15.2693 11.7343 16
------> CAND: 460.930559 4626.726562 1.1273788 3.1319420 18.031 11.7319  4
------> CAND: 302.579630 4701.349609 0.4981330 2.5027254 17.8402 11.5797  4
------> CAND:  28.791762 3951.759521 0.8974473 3.0034101 15.1515 11.5791 16
------> CAND:  36.314673 6175.987305 1.2865632 2.9773479 15.8849 11.5757  8
------> CAND: 492.823715 4092.717041 0.7451431 2.9487379 17.6685 11.4427  4
------> CAND: 173.672609 4166.887695 0.6098596 2.8539121 15.6777 11.3601  8
------> CAND:   9.988767 3860.206543 0.7971302 2.9507852 17.5573 11.3542  4
------> CAND: 232.716132 3894.484619 0.7675950 0.4358285 20.6322 11.1923  2
------> CAND: 345.673980 3861.943115 0.4197439 2.6586154 17.2931 11.1438  4
------> CAND: 168.824978 5092.131348 0.8028501 2.8858888 14.7973 11.1146 16
------> CAND: 275.379178 5218.599609 0.6003585 2.3449941 17.2406 11.1021  4
------> CAND: 114.293541 6149.590820 1.2848336 1.4584986 14.7446 11.0458 16
------> CAND: 288.067099 4522.717773 1.0781690 3.1070168 17.1538 11.0331  4
------> CAND: 279.797581 4194.333008 0.8940971 3.0285363 25.3977 11.0301  1
------> CAND: 324.647250 3997.136963 0.6162397 2.8643639 15.3505 11.0206  8
------> CAND: 175.447392 4928.093262 1.0513209 0.9026962 14.721 11.015 16
------> CAND: 279.812373 4164.416992 0.8501509 3.0085945 25.353 11.0107  1
------> CAND: 171.208051 4031.497314 0.9949780 0.4340734 14.7164 11.009 16
------> CAND: 129.960887 4760.469238 0.9875552 0.8413985 14.7125 11.004 16
------> CAND:  39.140987 4579.128906 0.8642950 0.8027390 15.3059 10.9745  8
------> CAND:  93.266293 4192.332031 0.8941219 3.0231197 17.0552 10.9547  4
------> CAND: 115.176391 4214.830078 0.9876920 3.0633609 14.669 10.9472 16
------> CAND: 284.648326 4699.608398 0.9209570 0.8340823 17.0435 10.9455  4
------> CAND: 150.570326 4325.240723 0.7852635 2.9743171 14.6441 10.9148 16
------> CAND:  26.130496 4789.077637 0.9860324 3.0709050 14.6315 10.8984 16
------> CAND:  29.965263 4079.832764 0.9813310 3.0465181 15.189 10.8535  8
------> CAND: 279.922405 3705.332031 0.5053130 2.7661150 15.1871 10.8516  8
------> CAND:  29.966041 4203.220703 1.0406309 3.0782325 15.1636 10.8274  8
------> CAND: 312.833096 5752.713867 0.8983402 2.7213700 15.162 10.8257  8
------> CAND: 380.789461 3721.113770 0.4517425 0.5314916 16.8828 10.8178  4
------> CAND:  47.374175 3963.436768 0.9686584 3.0262077 15.1245 10.7869  8
------> CAND: 115.213501 4063.982422 0.8593106 2.9989357 14.5434 10.7838 16
------> CAND: 413.878435 4645.728027 1.0930938 0.7343460 16.817 10.7656  4
------> CAND: 127.375138 4495.441895 0.7057992 0.8614836 14.4845 10.7074 16
------> CAND: 232.715873 3894.484619 0.7675950 0.4358285 15.0401 10.6998  8
------> CAND: 348.504705 4501.709961 0.8837358 3.0247266 15.0264 10.6857  8
------> CAND:  57.579372 3625.645020 0.6091391 2.8301451 14.4413 10.6514 16
------> CAND:  64.539148 5422.524902 0.6938924 1.6885679 14.4372 10.6461 16
------> CAND: 115.211684 4308.803711 1.0541162 3.0874648 14.4199 10.6237 16
------> CAND: 115.242306 4270.303711 0.6584905 2.8966429 14.405 10.6044 16
------> CAND: 230.258061 3874.689941 0.9011582 2.9923868 14.9454 10.6022  8
------> CAND:  68.690257 4160.175293 0.8515818 0.5557005 14.9443 10.6011  8
------> CAND: 200.501963 3618.005127 0.7942425 2.9091272 24.3447 10.5728  1
------> CAND: 136.009008 3613.766846 0.9659640 2.9513350 19.5854 10.5712  2
------> CAND:  97.976384 3782.055908 0.6892444 0.3992283 14.9126 10.5684  8
------> CAND: 254.767923 3931.726074 0.9422053 3.0097070 16.545 10.5499  4
------> CAND:  86.452101 3769.718018 0.3566655 2.5695100 14.349 10.5319 16
------> CAND:  64.522021 4335.424805 0.3720202 1.3302355 14.8757 10.5304  8
------> CAND: 172.780417 4273.510254 0.8751799 3.0252666 14.8728 10.5274  8
------> CAND: 345.561353 4699.155273 0.9917836 3.0712726 16.5095 10.5218  4
------> CAND: 249.748756 3662.202393 0.7692363 0.2843502 14.8629 10.5173  8
------> CAND: 359.570954 4889.457520 0.7512509 1.0963076 14.8521 10.5062  8
------> CAND: 309.676427 4536.553223 0.4397331 2.4548779 14.8451 10.4989  8
------> CAND: 371.864941 3664.647461 0.7205383 2.8889167 16.4605 10.483  4
------> CAND:  26.107919 3613.412842 0.9256346 2.9425735 14.3093 10.4805 16
------> CAND:  69.949655 4192.332031 0.8941219 3.0231197 16.4204 10.4512  4
------> CAND: 230.559092 5231.856445 0.6997595 2.6757476 14.7934 10.4457  8
------> CAND: 186.935084 4227.684082 0.7473179 0.6552871 14.2814 10.4445 16
------> CAND:  69.950433 4127.234863 0.8618611 3.0054371 14.2754 10.4368 16
------> CAND: 206.278378 3965.213379 0.5452660 2.8046260 16.402 10.4367  4
------> CAND: 162.002483 4546.345215 0.9989616 0.7179654 14.2743 10.4353 16
------> CAND: 139.899309 4192.332031 0.8941219 3.0231197 16.3885 10.426  4
------> CAND:  39.448506 3846.405762 0.8499500 0.3753276 14.2539 10.4091 16
------> CAND:  86.479609 4183.799805 0.5511760 2.8018510 14.2506 10.4047 16
------> CAND:  70.756728 3647.645752 0.3794843 2.6174238 14.2477 10.401 16
------> CAND:  69.942388 4901.634766 0.9753888 0.9199090 14.2453 10.3979 16
------> CAND: 230.347852 4297.643066 1.0226281 3.0766799 16.3429 10.3899  4
------> CAND: 172.787943 4928.828613 0.9522448 3.0393627 14.7369 10.3876  8
------> CAND:  86.371394 4161.589355 0.8511059 3.0088089 14.2341 10.3835 16
------> CAND: 172.816748 4517.092773 0.7498481 2.9392347 14.7288 10.3793  8
------> CAND: 230.554680 4585.441895 0.8636824 3.0174088 14.7284 10.379  8
------> CAND:  36.314933 6149.920898 1.2840043 2.9687994 14.7277 10.3783  8
------> CAND: 249.821159 4381.194824 1.0613986 0.6018179 16.3262 10.3767  4
------> CAND:  20.819381 3664.676025 0.7403823 0.3004049 14.7133 10.3635  8
------> CAND:  96.233520 4282.095215 0.4500870 1.0203450 14.2162 10.3605 16
------> CAND: 327.135424 3629.350586 0.5419524 0.3724650 14.6995 10.3492  8
------> CAND: 111.089122 4432.307617 0.5814331 0.9469179 14.2036 10.3442 16
------> CAND:  38.838659 4547.069336 1.0452756 3.1016080 14.2036 10.3441 16
------> CAND:  33.843886 3791.395020 0.8332715 0.3474849 14.2022 10.3424 16
------> CAND: 109.843997 3763.372559 0.7696326 2.9253824 14.2008 10.3405 16
------> CAND: 115.212203 4401.735352 0.8377907 3.0093281 14.2008 10.3405 16
------> CAND:  49.644880 3855.197754 0.9408041 0.3495037 14.2002 10.3398 16
------> CAND: 152.133349 3916.813477 0.9803809 0.3780023 14.687 10.3364  8
------> CAND: 358.797098 3746.139648 0.6093081 2.8457651 23.7993 10.3359  1
------> CAND: 254.168716 3944.330078 0.9865954 0.3918679 16.2727 10.3344  4
------> CAND:  66.435641 3905.816895 0.4982252 0.6205683 14.1886 10.3248 16
------> CAND: 139.157113 4024.288330 0.7896329 0.5065702 14.6752 10.3243  8
------> CAND:  28.797212 4995.100586 1.0510379 3.0873246 14.663 10.3118  8
------> CAND:  85.159746 4408.826660 1.0949918 0.6108220 14.6504 10.2989  8
------> CAND: 115.228033 3967.230713 0.9685447 3.0267780 14.1647 10.2941 16
[05:50:04][33203][INFO ] Statistics: count dirty SumSpec pages 1757 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:50:04][33203][INFO ] Data processing finished successfully!
05:50:04 (33203): called boinc_finish(0)

</stderr_txt>
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