Task 1704672537

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[10:03:18][2235301][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_194.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_cfbf00099_segment_2_dms_200_194.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_194_3950000_1_0
------> GPU usage: 0.500000
[10:03:18][2235301][INFO ] Starting data processing...
[10:03:18][2235301][INFO ] opti: No host transfer for n_steps. Use device global.
[10:03:18][2235301][INFO ] opti: No host transfer for mean. Use device global.
[10:03:18][2235301][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:03:18][2235301][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:03:18][2235301][INFO ] opti: power spectrum in fft callback (static link).
[10:03:18][2235301][INFO ] opti: __constant__ access is not uniform, bad!
[10:03:19][2235301][INFO ] Running on device 1 NVIDIA TITAN V
[10:03:19][2235301][INFO ] CUDA global memory status (initial GPU state, including context):
[10:03:19][2235301][INFO ] No template file. Generating templates.
[10:03:19][2235301][INFO ] Template param value T_cons = 50000
[10:03:25][2235301][INFO ] Number of generated templates to be used: 50000
[10:03:25][2235301][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_194.cpt
[10:03:25][2235301][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_194.cpt (No such file or directory).
------> Starting from scratch...
[10:03:25][2235301][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_194.binary
[10:03:25][2235301][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM249.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961593439
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 249.4 cm^-3 pc
------> Scale factor: 2.17814
[10:03:25][2235301][INFO ] Allocating memory for dedispersed compressed time series...
[10:03:25][2235301][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:03:25][2235301][INFO ] 8-bit allocation done
[10:03:25][2235301][INFO ] Foobar
[10:03:25][2235301][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_194.binary
[10:03:25][2235301][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:03:25][2235301][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:03:25][2235301][INFO ] FftSize = 12582913
[10:03:25][2235301][INFO ] Seed for random number generator is 1105924128.
[10:03:28][2235301][INFO ] 8[10:03:28][2235301][INFO ] 9[10:03:30][2235301][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:03:30][2235301][INFO ] Normalization factor 3.97364e-08
[10:03:30][2235301][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
[10:03:30][2235301][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:03:30][2235301][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:03:30][2235301][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:03:30][2235301][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:04:18][2235301][INFO ] Checkpoint committed!
[10:05:18][2235301][INFO ] Checkpoint committed!
[10:06:18][2235301][INFO ] Checkpoint committed!
[10:07:18][2235301][INFO ] Checkpoint committed!
[10:08:18][2235301][INFO ] Checkpoint committed!
[10:09:19][2235301][INFO ] Checkpoint committed!
[10:10:19][2235301][INFO ] Checkpoint committed!
[10:10:26][2235301][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 223.974566 3810.023193 0.5950167 0.2731518 17.2629 13.0215  8
------> CAND: 354.752129 3885.921875 0.9810697 0.2352155 22.9079 12.546  2
------> CAND: 408.027542 3655.016357 0.8007388 0.1493446 16.613 12.3372  8
------> CAND: 123.427225 4344.650391 0.5870355 3.1283026 16.1823 11.886  8
------> CAND: 115.321197 7870.177246 1.2779881 3.1287670 15.3344 11.8202 16
------> CAND:  86.400459 4290.599609 0.7448465 3.1811996 15.3129 11.7919 16
------> CAND: 177.376064 3885.921875 0.9810697 0.2352155 18.0273 11.7289  4
------> CAND:  88.336657 3981.134766 0.7047347 0.3300125 15.1007 11.5123 16
------> CAND: 363.592308 3706.539551 0.7755238 3.0553381 15.5877 11.2665  8
------> CAND: 431.806625 4374.513184 0.9803050 3.2537031 20.6853 11.2239  2
------> CAND: 345.532028 4068.856689 1.0226564 3.1907718 17.3512 11.1901  4
------> CAND: 270.859307 4143.584961 0.9701349 0.3529302 17.3512 11.19  4
------> CAND: 270.818564 4244.416992 0.6161575 0.4887283 17.303 11.1517  4
------> CAND: 216.069658 5437.744629 0.5816116 3.1080163 17.2998 11.1492  4
------> CAND:   9.824498 6071.662598 0.7671536 1.2609055 14.7699 11.0788 16
------> CAND:  79.878994 4331.236328 1.0584477 3.2576928 14.7473 11.0493 16
------> CAND:  64.977200 3898.060791 1.0143626 0.2404511 15.3663 11.0371  8
------> CAND: 237.086007 4620.734863 0.6119425 3.1713233 15.3157 10.9846  8
------> CAND: 288.647881 4327.992676 0.8043010 3.2095094 15.3137 10.9826  8
------> CAND:  87.796878 5155.437500 0.4430172 1.1391023 14.6569 10.9314 16
------> CAND: 244.192665 3969.550293 0.4125291 2.9900494 15.2544 10.9213  8
------> CAND:  86.408504 4455.264160 0.5656859 3.1358149 14.633 10.9004 16
------> CAND: 111.651997 4360.534668 0.5720382 3.1221368 15.2326 10.8987  8
------> CAND: 276.622486 4746.446289 0.5209947 3.1125855 15.2214 10.8871  8
------> CAND:  53.486653 4418.017578 0.3654692 0.7810941 16.9352 10.8594  4
------> CAND:  86.369058 5034.545410 1.1418278 3.3711987 14.554 10.7976 16
------> CAND: 230.546117 5073.237305 0.7031507 3.2301922 15.1239 10.7863  8
------> CAND:  21.694446 3967.186768 0.6141325 3.0826824 14.5248 10.7597 16
------> CAND:  46.997886 4450.483398 0.9773651 3.2663496 16.8052 10.7562  4
------> CAND:  91.622821 4518.044434 0.8811331 0.5295899 15.0851 10.7463  8
------> CAND: 167.110401 4227.386719 1.0220096 3.2266676 15.0652 10.7257  8
------> CAND: 172.778081 4779.230957 0.7821373 3.2557054 16.7393 10.7039  4
------> CAND: 172.743567 4742.661621 0.9079821 3.2907033 15.0354 10.695  8
------> CAND:  73.250092 3868.088379 0.4906132 3.0128341 16.7064 10.6779  4
------> CAND: 107.184288 3865.286621 0.6362311 3.0672700 14.9933 10.6516  8
------> CAND: 166.129976 3707.262207 0.4541152 0.2712571 16.6543 10.6365  4
------> CAND: 230.371467 4219.178711 1.0438077 3.2324228 16.6444 10.6287  4
------> CAND: 134.302735 6335.133789 1.3491609 3.4464993 16.6222 10.6111  4
------> CAND:  47.299696 5149.145020 0.5293731 1.0131563 14.9465 10.6033  8
------> CAND:  45.401127 3848.330566 0.2414632 0.5917814 14.3988 10.5963 16
------> CAND: 322.575070 3916.144287 0.3158464 2.8792024 16.6009 10.5942  4
------> CAND: 466.691143 4254.411133 0.4470264 0.5925204 16.5879 10.584  4
------> CAND:  69.225105 4331.141113 0.9720108 0.4327461 14.9275 10.5838  8
------> CAND: 460.931857 4388.535645 0.6308420 3.1615851 16.5849 10.5816  4
------> CAND: 172.753168 4229.889160 0.9406402 3.2142568 14.9073 10.563  8
------> CAND: 115.271631 4334.928711 0.4312631 3.0214264 14.3655 10.5532 16
------> CAND: 345.682284 6535.939453 1.3658723 3.4405274 16.5395 10.5456  4
------> CAND: 259.132867 4654.642578 0.8505360 3.2586353 14.8893 10.5444  8
------> CAND:  93.010417 4158.865234 0.7381843 3.1629808 14.8794 10.5342  8
------> CAND:  37.951138 4045.360352 0.4636717 3.0346041 14.3485 10.5312 16
------> CAND: 169.584043 6690.925293 1.0599313 3.2886384 14.8753 10.53  8
------> CAND: 115.195335 4454.232910 1.1033056 3.2823160 14.3369 10.5162 16
------> CAND: 324.434712 4301.199219 0.8718450 3.2201288 14.8579 10.5121  8
------> CAND: 137.084933 5792.142578 1.1879737 3.4035878 14.3317 10.5095 16
------> CAND: 170.021575 4032.127197 0.5670594 0.4011284 14.8377 10.4913  8
------> CAND: 258.425185 3880.626709 0.9504433 0.2365976 14.8375 10.4911  8
------> CAND: 288.231369 3912.882568 0.3344423 2.9132297 16.4688 10.4896  4
------> CAND: 115.172239 4104.199707 0.9415303 3.1920004 14.8345 10.4881  8
------> CAND: 262.941163 4751.537109 1.0268596 0.5906928 14.8305 10.4839  8
------> CAND:  71.538370 4187.382812 0.7945346 3.1821542 14.8222 10.4754  8
------> CAND:  26.202120 7940.540039 1.1338770 2.9758062 14.3027 10.472 16
------> CAND:  86.436531 6743.696289 1.0515362 3.2741897 14.2949 10.462 16
------> CAND:  49.694446 5648.481445 1.0759349 3.3811851 14.2812 10.4443 16
------> CAND: 145.333950 3621.300781 0.6939957 0.1462162 16.3876 10.4253  4
------> CAND: 391.628380 4961.667480 0.6057329 0.8452168 16.3825 10.4213  4
------> CAND: 356.471118 5238.567383 0.8525441 3.3005419 23.9945 10.4207  1
------> CAND: 421.135349 4324.462891 1.0576900 0.4163254 23.9806 10.4146  1
------> CAND: 196.462703 5678.885742 1.1825134 3.4024205 14.2473 10.4006 16
------> CAND: 333.397121 7606.004883 0.9365005 1.9686258 14.7486 10.3997  8
------> CAND: 263.415287 7931.456543 1.3174833 3.1426599 14.7467 10.3977  8
------> CAND: 134.226180 3732.935547 0.8661431 3.0810566 14.2338 10.3831 16
------> CAND:  57.586639 4857.605469 1.1213973 3.3491645 14.2297 10.3778 16
------> CAND: 120.072291 3849.803711 0.7950836 3.1042032 14.2293 10.3773 16
------> CAND: 345.765846 4279.846191 0.3045318 2.8696756 16.322 10.3734  4
------> CAND: 180.981944 3903.461670 0.6941127 0.2939506 14.2251 10.3719 16
------> CAND: 374.314707 3765.588867 0.1367040 0.9628043 14.7143 10.3644  8
------> CAND: 279.856230 4475.257324 0.7436561 3.2134149 16.3055 10.3603  4
------> CAND: 288.475826 4816.862793 1.0771239 3.3298562 16.3015 10.3572  4
------> CAND: 399.658372 6656.831543 1.0649804 3.2972388 16.2861 10.345  4
------> CAND: 115.185214 4379.362305 1.0913616 3.2669523 14.2011 10.341 16
------> CAND: 205.808147 4674.804688 0.9177496 3.2787378 16.2708 10.3328  4
------> CAND: 245.577406 3883.548584 0.3450245 0.4602824 14.6734 10.3224  8
------> CAND: 114.466893 4869.153809 0.8587127 3.2878611 16.2524 10.3183  4
------> CAND: 450.987985 3663.080322 0.2515177 2.7808518 19.1318 10.3024  2
------> CAND: 173.502112 4021.065430 0.3634746 2.9526381 14.1711 10.3023 16
------> CAND:  94.838659 4080.895508 0.9088150 0.3348882 14.6536 10.3021  8
------> CAND:  40.812745 3744.333252 0.5816995 0.2416216 14.1703 10.3013 16
------> CAND: 102.231036 3939.003174 0.8665707 3.1398818 14.1681 10.2985 16
------> CAND:  85.613887 3901.740479 0.9317137 3.1393933 14.1669 10.2969 16
------> CAND: 119.868836 4868.137207 0.9626018 3.3167353 19.1187 10.2947  2
------> CAND: 177.636612 3702.992188 0.4825263 2.9737220 14.6406 10.2888  8
------> CAND: 372.290017 3738.395752 0.8121486 0.1868784 14.6385 10.2866  8
------> CAND: 332.922478 3618.763184 0.7614734 3.0252285 16.212 10.2864  4
------> CAND: 316.151180 4752.937988 0.3115728 2.7926831 19.1046 10.2863  2
------> CAND: 119.880254 3879.750244 0.9958905 3.1375692 23.6716 10.2805  1
------> CAND: 181.143618 5020.664551 0.7765580 3.2548397 14.1525 10.2783 16
------> CAND:  70.802661 5537.565918 0.6368988 3.1302090 14.1517 10.2774 16
------> CAND: 108.236078 6311.613281 1.1698980 1.1180894 14.1503 10.2755 16
------> CAND:  92.763104 4072.664795 1.0037416 3.1891923 14.1485 10.2732 16
------> CAND: 279.948874 4512.148438 0.4912139 3.0888500 14.6203 10.2679  8
[10:10:26][2235301][INFO ] Statistics: count dirty SumSpec pages 1858 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:10:26][2235301][INFO ] Data processing finished successfully!
10:10:26 (2235301): called boinc_finish(0)

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