Task 1694461079

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:40:15][128857][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_84.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 3950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_84_3950000_1_0
------> GPU usage: 0.333300
[22:40:15][128857][INFO ] Starting data processing...
[22:40:15][128857][INFO ] opti: No host transfer for n_steps. Use device global.
[22:40:15][128857][INFO ] opti: No host transfer for mean. Use device global.
[22:40:15][128857][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:40:15][128857][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:40:15][128857][INFO ] opti: power spectrum in fft callback (static link).
[22:40:15][128857][INFO ] opti: __constant__ access is not uniform, bad!
[22:40:15][128857][INFO ] Running on device 1 Quadro RTX 6000
[22:40:15][128857][INFO ] CUDA global memory status (initial GPU state, including context):
[22:40:15][128857][INFO ] No template file. Generating templates.
[22:40:15][128857][INFO ] Template param value T_cons = 50000
[22:40:24][128857][INFO ] Number of generated templates to be used: 50000
[22:40:24][128857][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_84.cpt
[22:40:24][128857][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_84.cpt (No such file or directory).
------> Starting from scratch...
[22:40:24][128857][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary
[22:40:24][128857][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647723723
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.21458
[22:40:24][128857][INFO ] Allocating memory for dedispersed compressed time series...
[22:40:24][128857][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:40:24][128857][INFO ] 8-bit allocation done
[22:40:24][128857][INFO ] Foobar
[22:40:24][128857][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary
[22:40:24][128857][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:40:25][128857][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:40:25][128857][INFO ] FftSize = 12582913
[22:40:25][128857][INFO ] Seed for random number generator is -1048950123.
[22:40:29][128857][INFO ] 8[22:40:29][128857][INFO ] 9[22:40:30][128857][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:40:30][128857][INFO ] Normalization factor 3.97364e-08
[22:40:30][128857][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
[22:40:30][128857][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1382 MB (22844 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:40:30][128857][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:40:30][128857][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:40:30][128857][INFO ] TimeSeriesLength = 16769975, params->nsamples = 25165824
sum = -58.27593994, mean= -0.00000348  -0.00000348
[22:40:30][128857][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:41:15][128857][INFO ] Checkpoint committed!
[22:42:15][128857][INFO ] Checkpoint committed!
[22:43:15][128857][INFO ] Checkpoint committed!
[22:44:15][128857][INFO ] Checkpoint committed!
[22:45:15][128857][INFO ] Checkpoint committed!
[22:46:15][128857][INFO ] Checkpoint committed!
[22:47:15][128857][INFO ] Checkpoint committed!
[22:48:15][128857][INFO ] Checkpoint committed!
[22:49:15][128857][INFO ] Checkpoint committed!
[22:50:15][128857][INFO ] Checkpoint committed!
[22:51:15][128857][INFO ] Checkpoint committed!
[22:51:48][128857][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.228293 4052.978760 1.0026858 3.1883128 16.3226 13.1382 16
------> CAND:  41.508489 7958.188965 1.1299525 2.9604092 29.1684 12.6677  1
------> CAND:  86.597167 4843.858887 0.9642692 0.6407847 15.8853 12.5519 16
------> CAND: 432.927445 5290.055664 1.1634392 0.7585600 18.8274 12.3689  4
------> CAND: 155.523577 5730.322754 1.0521899 3.3606560 15.6615 12.2538 16
------> CAND:  41.491362 5351.091309 0.4107256 2.8159342 27.9297 12.1297  1
------> CAND: 230.481499 4813.464355 0.7226504 3.2343316 16.353 12.0646  8
------> CAND: 499.399418 4600.435059 0.8640594 3.2633789 22.0943 12.0615  2
------> CAND:  86.351412 4251.349121 0.9752183 3.2291942 15.4911 12.0275 16
------> CAND:  41.488248 4749.794434 0.3061399 2.7485652 22.0007 12.0058  2
------> CAND:  41.491102 5365.065430 0.4046110 2.8274703 27.5854 11.9802  1
------> CAND:  41.496811 6263.632812 0.6114699 2.8790054 27.5183 11.9511  1
------> CAND: 144.733965 3991.446533 0.5022955 3.0481508 15.4267 11.9423 16
------> CAND:  41.496552 6292.571777 0.6029416 2.8870318 27.4766 11.9329  1
------> CAND:  41.507451 7719.356445 1.0584019 2.9301846 27.4615 11.9264  1
------> CAND:  41.509008 7902.967773 1.1312989 2.9403286 27.4562 11.9241  1
------> CAND:  41.508749 7882.619629 1.1357547 2.9586499 27.2405 11.8304  1
------> CAND: 230.412210 3935.051758 0.7707348 3.1217563 16.1197 11.8206  8
------> CAND:  41.487988 4756.084473 0.3042859 2.7699714 21.6321 11.7865  2
------> CAND: 358.764400 5582.259277 0.8870465 0.9598571 16.0509 11.7488  8
------> CAND: 230.386259 3726.927002 0.9287447 3.0870230 16.0288 11.7257  8
------> CAND: 279.914360 4514.590820 0.6049197 3.1610520 15.9585 11.6524  8
------> CAND:  86.379698 4346.381836 0.7968386 3.2042408 15.1903 11.6301 16
------> CAND: 280.079408 6295.500977 0.6005219 2.8801808 15.8447 11.5338  8
------> CAND: 248.394118 3915.659424 0.3225016 2.8997166 15.804 11.4914  8
------> CAND: 115.238673 6541.146973 1.3658795 3.4266515 15.7959 11.483  8
------> CAND: 115.240749 4813.464355 0.7226504 3.2343316 15.0013 11.3817 16
------> CAND:  20.754245 7958.188965 1.1299525 2.9604092 20.9243 11.3658  2
------> CAND:  86.398383 4798.229980 0.8979540 3.2858286 14.9576 11.3243 16
------> CAND:  57.718210 3967.186768 0.6141325 0.3496835 14.8965 11.2443 16
------> CAND: 124.782123 3998.610840 0.9091107 0.2973867 14.8904 11.2364 16
------> CAND:  41.486172 4314.355957 0.2443636 2.6864564 20.6772 11.219  2
------> CAND:  61.282568 3663.161377 0.7377940 0.1604275 14.8697 11.2092 16
------> CAND:  29.650997 4052.213867 0.8482873 3.1597166 14.8257 11.1517 16
------> CAND: 152.786534 6274.087891 0.6177596 2.9265742 14.8205 11.145 16
------> CAND: 310.072178 4805.514648 0.4788916 3.0549252 15.4603 11.1345  8
------> CAND: 216.562206 4581.585938 0.9820936 3.2814546 17.2646 11.1212  4
------> CAND: 373.262138 4720.620605 0.5413395 0.7711037 25.5395 11.0917  1
------> CAND:  86.370356 4234.008301 0.8670059 3.2012093 14.7713 11.0807 16
------> CAND: 139.849743 3700.572021 0.4979790 2.9797904 17.2032 11.0723  4
------> CAND: 199.367389 4113.009766 0.8775022 3.1834748 17.1874 11.0598  4
------> CAND: 156.839548 4052.213867 0.8482873 0.3324674 14.7328 11.0304 16
------> CAND: 288.258098 6627.125977 1.0648812 3.2822168 17.1433 11.0248  4
------> CAND: 285.378325 7563.285156 0.9386636 1.9905781 17.112 10.9998  4
------> CAND: 287.103801 3766.436035 0.1310195 0.9787855 15.3217 10.9908  8
------> CAND:  86.361014 3878.881592 0.9506515 3.1354563 15.3197 10.9888  8
------> CAND: 345.532547 4215.937500 0.6410671 3.1356590 17.0726 10.9685  4
------> CAND: 115.436679 3967.186768 0.6141325 0.3496835 15.2953 10.9635  8
------> CAND: 236.958588 3708.635254 0.4446248 2.9566286 15.295 10.9632  8
------> CAND:  86.355823 4231.187988 1.0450838 3.2351959 14.6483 10.9203 16
------> CAND: 115.232186 4289.182129 0.9046108 3.2190301 15.2436 10.91  8
------> CAND:  20.745681 5351.861328 0.4096028 2.8125401 20.1156 10.8857  2
------> CAND:  83.287906 5067.052734 0.7061277 3.2318540 16.9408 10.8638  4
------> CAND: 115.198190 4700.910156 1.1402466 3.3322401 14.573 10.8223 16
------> CAND:  27.761251 3687.858887 0.9109470 3.0689223 14.5667 10.8142 16
------> CAND:  81.100244 7289.822266 0.8092941 2.7523136 16.8677 10.8059  4
------> CAND:  88.525320 3624.868896 0.6181520 2.9980009 14.5404 10.7799 16
------> CAND:  86.356342 4227.949219 1.0447094 3.2300272 14.54 10.7795 16
------> CAND: 230.573365 5596.903809 0.7857575 3.2555904 15.113 10.7751  8
------> CAND: 115.215577 4067.745117 0.8887084 3.1705046 14.529 10.7651 16
------> CAND: 141.694334 3657.173828 0.2712402 0.3926744 14.5183 10.7513 16
------> CAND: 144.313041 5575.070801 0.4785802 1.3639170 14.5119 10.743 16
------> CAND: 136.252687 4467.348633 0.7008686 3.1978614 14.5028 10.7311 16
------> CAND:  16.019760 4516.288086 1.0836538 3.2898288 14.4972 10.7239 16
------> CAND: 144.129049 6627.125977 1.0648812 3.2822168 15.0522 10.7123  8
------> CAND: 115.467041 3686.411865 0.9119174 0.1500082 14.4879 10.7118 16
------> CAND: 345.371911 3769.236328 0.9028714 3.0934877 15.051 10.7111  8
------> CAND: 376.871651 4738.308594 1.0268902 3.3107250 15.0486 10.7086  8
------> CAND: 448.328535 4491.491211 0.8863947 3.2479460 16.7347 10.7003  4
------> CAND: 249.699709 4600.435059 0.8640594 3.2633789 16.7207 10.6892  4
------> CAND: 160.064468 6006.542969 0.5317358 2.8212082 14.4689 10.6871 16
------> CAND:  41.506932 7776.479980 1.0544741 2.9440780 24.6003 10.6838  1
------> CAND:  41.508230 7936.939941 1.1346650 2.9788501 24.5993 10.6833  1
------> CAND: 115.455883 5651.276367 0.8217027 1.0238720 14.4647 10.6817 16
------> CAND:  71.590791 3754.336182 0.9499008 0.1759697 14.4631 10.6796 16
------> CAND:  20.748535 6263.632812 0.6114699 2.8790054 19.7541 10.6712  2
------> CAND:  46.652739 3749.687256 0.5638948 3.0223823 14.4564 10.671 16
------> CAND:  86.376325 4932.283691 1.1321223 3.3527832 14.4519 10.6651 16
------> CAND: 306.404276 3748.291992 0.3405908 2.8900747 16.6851 10.661  4
------> CAND:  20.753726 7719.356445 1.0584019 2.9301846 19.727 10.6551  2
------> CAND: 141.474530 3849.062012 0.2354823 2.7388902 14.9917 10.6499  8
------> CAND:  20.748276 6292.571777 0.6029416 2.8870318 19.7056 10.6425  2
------> CAND:  20.744124 4749.794434 0.3061399 2.7485652 19.7015 10.64  2
------> CAND: 115.198449 3884.781738 1.0114979 3.1408229 14.4317 10.6389 16
------> CAND:  20.754504 7902.967773 1.1312989 2.9403286 19.691 10.6338  2
------> CAND: 357.891930 5025.065430 0.8180142 3.2821980 16.633 10.6197  4
------> CAND: 176.979794 4222.458984 0.8702266 3.2049634 14.4167 10.6195 16
------> CAND: 104.100540 4835.270020 1.1191521 0.6042520 14.4127 10.6144 16
------> CAND: 239.828759 5141.707520 0.9036075 3.3076963 14.9477 10.6045  8
------> CAND:  39.466671 7922.192871 1.2127699 3.0404823 14.9458 10.6026  8
------> CAND: 432.429188 5666.065918 0.8168137 3.2538629 16.6097 10.6012  4
------> CAND:  93.261622 3804.866455 0.4433247 0.3351303 14.401 10.5991 16
------> CAND: 469.493583 6533.785156 1.3651516 1.1252733 16.6051 10.5975  4
------> CAND: 240.870948 3843.885010 0.6707592 3.0766695 14.9389 10.5955  8
------> CAND: 244.613848 4598.652832 0.9812626 3.2836289 16.5982 10.5921  4
------> CAND: 198.411877 4171.385742 0.3885947 2.9748065 14.3914 10.5868 16
------> CAND: 184.898975 3794.666748 0.9267281 3.1078336 14.3794 10.5712 16
------> CAND: 259.085117 3928.359619 0.9874372 3.1500711 19.5852 10.5711  2
------> CAND: 172.800140 5122.276855 0.9083400 3.3180466 14.9078 10.5635  8
------> CAND: 115.227774 5031.537109 1.0219910 3.3449225 14.3733 10.5634 16
[22:51:48][128857][INFO ] Statistics: count dirty SumSpec pages 2350 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:51:48][128857][INFO ] Data processing finished successfully!
22:51:48 (128857): called boinc_finish(0)

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