Task 1695045829

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:15:14][156403][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_cfbf00084_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_3_dms_200_170.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 6200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_3_dms_200_170.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_3_dms_200_40000_170_6200000_2_0
------> GPU usage: 0.333300
[19:15:14][156403][INFO ] Starting data processing...
[19:15:14][156403][INFO ] opti: No host transfer for n_steps. Use device global.
[19:15:14][156403][INFO ] opti: No host transfer for mean. Use device global.
[19:15:14][156403][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:15:14][156403][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:15:14][156403][INFO ] opti: power spectrum in fft callback (static link).
[19:15:14][156403][INFO ] opti: __constant__ access is not uniform, bad!
[19:15:14][156403][INFO ] Running on device 1 Quadro RTX 6000
[19:15:14][156403][INFO ] CUDA global memory status (initial GPU state, including context):
[19:15:14][156403][INFO ] No template file. Generating templates.
[19:15:14][156403][INFO ] Template param value T_cons = 50000
[19:15:20][156403][INFO ] Number of generated templates to be used: 50000
[19:15:20][156403][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_3_dms_200_170.cpt
[19:15:20][156403][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_3_dms_200_170.cpt (No such file or directory).
------> Starting from scratch...
[19:15:20][156403][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_3_dms_200_170.binary
[19:15:20][156403][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_3_dms_200_DM247.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714548471879
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 247 cm^-3 pc
------> Scale factor: 1.5851
[19:15:20][156403][INFO ] Allocating memory for dedispersed compressed time series...
[19:15:20][156403][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:15:20][156403][INFO ] 8-bit allocation done
[19:15:20][156403][INFO ] Foobar
[19:15:20][156403][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_3_dms_200_170.binary
[19:15:20][156403][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:15:20][156403][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:15:20][156403][INFO ] FftSize = 12582913
[19:15:20][156403][INFO ] Seed for random number generator is 1099780322.
[19:15:22][156403][INFO ] 8[19:15:22][156403][INFO ] 9[19:15:23][156403][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:15:23][156403][INFO ] Normalization factor 3.97364e-08
[19:15:23][156403][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
[19:15:23][156403][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:15:23][156403][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:15:23][156403][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:15:23][156403][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1646.16662598, mean= 0.00009812  0.00009812
[19:15:23][156403][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:16:14][156403][INFO ] Checkpoint committed!
[19:17:14][156403][INFO ] Checkpoint committed!
[19:18:14][156403][INFO ] Checkpoint committed!
[19:19:14][156403][INFO ] Checkpoint committed!
[19:20:14][156403][INFO ] Checkpoint committed!
[19:21:14][156403][INFO ] Checkpoint committed!
[19:22:14][156403][INFO ] Checkpoint committed!
[19:23:14][156403][INFO ] Checkpoint committed!
[19:24:14][156403][INFO ] Checkpoint committed!
[19:25:14][156403][INFO ] Checkpoint committed!
[19:26:14][156403][INFO ] Checkpoint committed!
[19:26:35][156403][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  96.208089 3689.983154 0.8664225 6.1807642 15.5583 12.1167 16
------> CAND: 126.263401 7142.621094 1.3699163 4.6196022 15.4448 11.9662 16
------> CAND:  84.257173 3957.720459 0.8578929 6.2494774 18.304 11.95  4
------> CAND:  86.565507 5476.008301 0.8936531 0.0775773 15.3414 11.8295 16
------> CAND: 115.425779 4090.855469 0.2801075 5.8207006 15.2634 11.7265 16
------> CAND: 385.471266 4253.829590 0.3195046 5.9025512 18.0051 11.7113  4
------> CAND: 127.723399 4340.096680 0.5767937 6.2011218 15.0495 11.445 16
------> CAND: 333.958439 3687.383789 0.9244829 6.1855469 21.0161 11.4203  2
------> CAND:  93.487914 4637.167480 0.9629744 0.0917010 15.0254 11.4133 16
------> CAND:  45.031586 4692.364258 0.9726293 3.7737703 15.0153 11.4 16
------> CAND:  55.400014 3682.943848 0.5955701 3.3864541 15.0026 11.3833 16
------> CAND: 180.258173 3632.446533 0.9624893 6.1764755 15.6927 11.3757  8
------> CAND: 433.101316 3713.315918 0.7194403 6.1537457 17.5588 11.3554  4
------> CAND: 442.975121 4438.784668 1.0721731 0.0931935 17.5353 11.3366  4
------> CAND: 119.298954 4913.854492 1.1712542 0.1661257 15.6361 11.3168  8
------> CAND: 346.361679 3820.263916 0.4249082 6.0424066 17.4877 11.2987  4
------> CAND:  86.546044 4416.842773 0.5792202 6.1959481 14.8795 11.2221 16
------> CAND:  86.567323 5121.704590 0.8272238 0.0522742 14.8731 11.2137 16
------> CAND: 216.491879 5455.630859 1.1666267 0.1909027 15.4928 11.1681  8
------> CAND: 145.547786 4516.715332 0.3690099 5.9535022 15.4856 11.1607  8
------> CAND: 196.448430 5111.605957 1.1984644 3.8860424 14.8229 11.1481 16
------> CAND: 166.979349 3687.383789 0.9244829 6.1855469 17.2899 11.1413  4
------> CAND: 115.483390 4946.633789 0.7374721 0.0085468 14.8096 11.1306 16
------> CAND:  79.627011 3655.106201 0.2907758 3.5947056 14.7779 11.0892 16
------> CAND:  62.553644 4305.825684 0.8072880 3.6467745 14.7645 11.0718 16
------> CAND:  86.506079 4814.446289 0.4562308 6.0278664 15.3875 11.059  8
------> CAND: 343.991322 4000.755127 0.9075959 6.2647014 25.4626 11.0583  1
------> CAND: 230.900606 5933.628418 0.9098606 0.0289678 15.375 11.046  8
------> CAND: 280.469969 4372.060547 0.8863293 0.0414357 25.4136 11.037  1
------> CAND: 109.514161 6071.953125 1.1623790 4.2656603 15.3621 11.0327  8
------> CAND: 446.858416 3755.730713 0.3455468 5.9584146 17.0942 10.9857  4
------> CAND: 365.911282 3701.888428 0.9481519 6.1933751 17.0893 10.9818  4
------> CAND: 224.771259 6851.613281 1.3647766 0.1214429 17.0616 10.9598  4
------> CAND: 267.637241 5710.990234 0.6787224 4.4705210 15.2846 10.9524  8
------> CAND: 144.367019 3713.315918 0.7194403 6.1537457 14.6703 10.9489 16
------> CAND: 184.205826 3710.664795 0.1909593 3.9137096 14.6626 10.9389 16
------> CAND: 238.597907 4913.854492 1.1712542 0.1661257 17.0239 10.9298  4
------> CAND:  65.580818 4250.635742 0.3288210 3.9823859 14.6546 10.9285 16
------> CAND: 461.950690 4120.884766 0.5931957 6.1849184 17.0198 10.9266  4
------> CAND: 396.933006 4137.871094 0.5214830 3.6806130 16.9254 10.8517  4
------> CAND:  30.071921 3849.046631 0.6583090 6.1737366 15.1599 10.8235  8
------> CAND: 288.549008 3755.841064 0.3446979 5.9574103 15.1592 10.8228  8
------> CAND:  92.375398 5105.400879 0.9979462 0.1347638 14.5494 10.7917 16
------> CAND:  44.093460 4265.866211 0.5514581 6.1718659 14.5435 10.784 16
------> CAND: 117.552457 5912.913086 0.7898099 6.2120595 14.541 10.7808 16
------> CAND: 285.258951 6376.765137 0.8136698 6.0870709 16.8348 10.7797  4
------> CAND: 132.547934 4125.414062 0.9905607 0.0234114 14.4956 10.7218 16
------> CAND: 185.682693 3880.753906 0.1528808 5.1505671 14.4948 10.7207 16
------> CAND:  94.965559 5124.147949 0.8264737 0.0517707 15.0603 10.7207  8
------> CAND: 151.458885 4555.055176 0.8426394 3.7527282 14.4915 10.7164 16
------> CAND: 240.189477 4214.186523 0.3958463 6.0371485 24.6701 10.7141  1
------> CAND: 187.578667 3739.773682 0.5923975 6.1266766 24.6672 10.7128  1
------> CAND: 254.132904 4381.214844 0.7366496 6.2763152 15.0438 10.7037  8
------> CAND:  45.509082 4518.623535 0.3650498 4.1186485 14.4806 10.7024 16
------> CAND: 179.767701 3695.818848 0.2009807 5.6516862 14.4673 10.6851 16
------> CAND:  21.333210 3772.729736 0.5089332 6.0970340 14.456 10.6705 16
------> CAND: 173.210942 4258.498535 0.9362609 0.0420348 14.9992 10.6577  8
------> CAND: 277.292539 4376.680664 1.0656017 3.6166592 16.6639 10.6441  4
------> CAND: 263.229478 5599.787598 0.6017549 4.5113568 14.9785 10.6363  8
------> CAND: 432.689475 3667.329346 0.2517728 5.8183703 19.6948 10.6361  2
------> CAND: 115.507525 4278.957520 0.8522922 0.0250276 14.4221 10.6265 16
------> CAND: 346.679318 3652.546875 0.8504990 6.1632538 16.6394 10.6247  4
------> CAND:  25.038481 4388.491211 1.0072649 0.0726701 14.9631 10.6205  8
------> CAND: 241.918586 4571.155273 0.8653744 0.0634676 16.6299 10.6172  4
------> CAND: 166.979090 3687.383789 0.9244829 6.1855469 16.6262 10.6142  4
------> CAND: 115.405278 3979.182373 0.3068297 5.9130940 14.4112 10.6123 16
------> CAND: 173.162414 4385.929199 0.7758110 0.0153020 14.9541 10.6111  8
------> CAND: 217.859752 5468.852051 0.7273585 6.2285728 14.9459 10.6027  8
------> CAND: 470.391484 4097.799805 0.9837644 3.5067067 24.3815 10.5887  1
------> CAND: 432.525985 6361.896484 0.8115524 6.0598049 24.3659 10.582  1
------> CAND:  57.160524 3626.590332 0.5848392 6.0910993 16.5829 10.58  4
------> CAND:  82.887484 3761.395508 0.5491216 6.1079421 14.9218 10.5779  8
------> CAND: 115.433824 4739.143555 0.6843400 6.2750592 14.3749 10.5654 16
------> CAND: 115.499999 4197.695801 0.9426643 0.0327125 14.3706 10.5599 16
------> CAND: 181.773707 3653.162598 0.8490253 3.3073032 14.9035 10.5591  8
------> CAND: 328.592309 3867.401855 0.7549362 3.4413254 14.8912 10.5464  8
------> CAND: 112.137279 3924.492188 0.4371439 6.0631642 14.358 10.5435 16
------> CAND: 115.519981 5590.776367 1.2606567 0.2085119 14.3527 10.5366 16
------> CAND: 276.987356 3954.761230 0.8372334 3.4667022 14.8793 10.5342  8
------> CAND:  60.479647 4571.155273 0.8653744 0.0634676 14.349 10.5318 16
------> CAND:  84.796952 4925.767090 0.8338607 3.9183972 14.3432 10.5244 16
------> CAND: 137.993734 5008.094727 0.3737868 5.7400885 14.8677 10.5222  8
------> CAND:  44.304700 6228.342285 0.7523370 6.0565100 14.8674 10.5219  8
------> CAND: 162.833431 6546.209473 0.7060310 5.2463222 19.4998 10.5204  2
------> CAND: 193.078963 3696.282959 0.1973580 3.8498819 14.338 10.5176 16
------> CAND: 164.623266 3874.893066 0.3575495 5.9900918 16.5029 10.5166  4
------> CAND: 170.914027 4586.164062 0.6171352 3.8670652 14.3367 10.5159 16
------> CAND: 191.515680 3848.640137 0.3778752 6.0013270 14.3334 10.5117 16
------> CAND: 117.311373 3777.027100 0.8498644 6.1989646 14.3283 10.5051 16
------> CAND: 362.837915 4000.755127 0.9075959 6.2647014 14.8502 10.5042  8
------> CAND: 168.986133 3611.898193 0.9489596 6.1679659 14.3265 10.5028 16
------> CAND: 131.161636 4250.635742 0.3288210 3.9823859 14.8439 10.4977  8
------> CAND: 280.421960 4063.150635 0.7164848 6.2279863 14.8419 10.4956  8
------> CAND: 259.727402 4263.722168 0.7066910 6.2523084 19.4443 10.4876  2
------> CAND: 346.406314 4313.868652 0.8981078 0.0420114 19.4407 10.4854  2
------> CAND: 266.268330 3870.306152 0.8702249 3.4172266 14.8313 10.4848  8
------> CAND:  44.292763 7494.867676 1.2195681 6.1113644 14.3082 10.4791 16
------> CAND: 461.281935 4020.633057 0.5728338 3.5910792 16.4428 10.4689  4
------> CAND: 276.134090 3773.568848 0.3099766 3.6580944 24.0941 10.4639  1
------> CAND:  90.063431 4692.364258 0.9726293 3.7737703 14.8007 10.4532  8
[19:26:35][156403][INFO ] Statistics: count dirty SumSpec pages 1783 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:26:35][156403][INFO ] Data processing finished successfully!
19:26:35 (156403): called boinc_finish(0)

</stderr_txt>
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