Task 1716068646

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[15:44:16][2428967][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_cfbf00112_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_3_dms_200_135.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 4700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_135.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_135_4700000_1_0
------> GPU usage: 0.500000
[15:44:16][2428967][INFO ] Starting data processing...
[15:44:16][2428967][INFO ] opti: No host transfer for n_steps. Use device global.
[15:44:16][2428967][INFO ] opti: No host transfer for mean. Use device global.
[15:44:16][2428967][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:44:16][2428967][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:44:16][2428967][INFO ] opti: power spectrum in fft callback (static link).
[15:44:16][2428967][INFO ] opti: __constant__ access is not uniform, bad!
[15:44:16][2428967][INFO ] Running on device 1 NVIDIA GeForce RTX 3070 Ti
[15:44:16][2428967][INFO ] CUDA global memory status (initial GPU state, including context):
[15:44:16][2428967][INFO ] No template file. Generating templates.
[15:44:16][2428967][INFO ] Template param value T_cons = 50000
[15:44:18][2428967][INFO ] Number of generated templates to be used: 50000
[15:44:18][2428967][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_135.cpt
[15:44:18][2428967][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_135.cpt (No such file or directory).
------> Starting from scratch...
[15:44:18][2428967][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_135.binary
[15:44:18][2428967][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_3_dms_200_DM243.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522189308
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 243.5 cm^-3 pc
------> Scale factor: 1.62227
[15:44:18][2428967][INFO ] Allocating memory for dedispersed compressed time series...
[15:44:18][2428967][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:44:18][2428967][INFO ] 8-bit allocation done
[15:44:18][2428967][INFO ] Foobar
[15:44:18][2428967][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_135.binary
[15:44:18][2428967][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:44:18][2428967][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:44:18][2428967][INFO ] FftSize = 12582913
[15:44:18][2428967][INFO ] Seed for random number generator is 1110865339.
[15:44:20][2428967][INFO ] 8[15:44:20][2428967][INFO ] 9[15:44:20][2428967][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:44:20][2428967][INFO ] Normalization factor 3.97364e-08
[15:44:20][2428967][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
[15:44:20][2428967][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1590 MB (6386 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:44:20][2428967][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:44:20][2428967][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:44:20][2428967][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1314.91174316, mean= 0.00007837  0.00007837
[15:44:20][2428967][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:45:16][2428967][INFO ] Checkpoint committed!
[15:46:16][2428967][INFO ] Checkpoint committed!
[15:47:16][2428967][INFO ] Checkpoint committed!
[15:48:16][2428967][INFO ] Checkpoint committed!
[15:49:16][2428967][INFO ] Checkpoint committed!
[15:50:16][2428967][INFO ] Checkpoint committed!
[15:51:16][2428967][INFO ] Checkpoint committed!
[15:52:16][2428967][INFO ] Checkpoint committed!
[15:53:16][2428967][INFO ] Checkpoint committed!
[15:54:16][2428967][INFO ] Checkpoint committed!
[15:55:16][2428967][INFO ] Checkpoint committed!
[15:55:26][2428967][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.372432 5220.325195 1.0244905 3.5619223 16.415 13.2625 16
------> CAND: 250.120373 3627.253418 0.5603989 0.0581651 18.7389 12.298  4
------> CAND: 216.980276 4784.267578 0.6270527 0.4734088 26.9789 11.7168  1
------> CAND: 343.497476 4975.308105 0.1495074 0.8440866 15.7796 11.466  8
------> CAND: 286.111179 3914.980957 0.1773163 0.2908259 15.7505 11.4358  8
------> CAND: 115.480795 5032.076172 0.6636620 0.5400460 14.9969 11.3759 16
------> CAND: 173.254281 4232.961914 1.0482223 0.2698941 14.9929 11.3707 16
------> CAND: 172.806368 4548.163574 0.8420137 3.4149804 15.6601 11.3418  8
------> CAND: 405.888667 4454.141113 0.8401977 0.3584912 17.501 11.3093  4
------> CAND:  89.532215 3618.764404 0.7790777 3.1203077 14.9311 11.2897 16
------> CAND: 115.554756 4672.421875 1.1041003 0.4052401 15.5922 11.2712  8
------> CAND: 125.060316 3627.253418 0.5603989 0.0581651 15.591 11.2701  8
------> CAND: 280.334765 6538.573242 0.7531260 0.9093531 15.59 11.269  8
------> CAND: 147.006487 4308.060059 0.5859333 0.3242316 15.5643 11.2423  8
------> CAND: 178.205975 4059.893555 0.7319088 0.2277144 17.3791 11.2123  4
------> CAND: 350.523427 4320.169922 0.3224996 0.3830960 17.2911 11.1423  4
------> CAND: 122.699562 4412.932617 0.8133865 0.3404987 17.2523 11.1114  4
------> CAND:  86.600541 4834.695312 1.1241242 0.4558914 14.7923 11.1081 16
------> CAND: 115.574478 4779.525391 1.1183697 0.4408084 17.2345 11.0973  4
------> CAND:  23.936346 3849.762451 0.9134027 3.2132790 14.7566 11.0614 16
------> CAND: 145.108956 3745.954590 0.8048767 0.0928011 14.7389 11.0384 16
------> CAND: 478.702006 4844.813477 0.8177425 0.4793509 17.1468 11.0275  4
------> CAND: 130.890709 3676.008545 0.2052359 3.0567172 15.3365 11.0062  8
------> CAND: 121.980981 3756.002197 0.7730846 0.1025521 15.3353 11.0049  8
------> CAND: 287.454398 4047.382812 1.0384762 3.2881947 20.3141 11.0035  2
------> CAND: 199.009526 3737.524658 0.5866483 0.1062518 14.7048 10.9939 16
------> CAND: 164.417215 4493.264648 0.6493378 0.3883806 14.693 10.9786 16
------> CAND: 259.281825 6032.804688 0.7267959 3.6283698 15.3046 10.9732  8
------> CAND: 189.955252 4031.044678 0.6330571 0.2180419 15.2972 10.9655  8
------> CAND: 192.444723 4981.520508 0.7377896 0.5167716 14.6704 10.9491 16
------> CAND:  62.292059 4763.937012 0.9330072 0.4398686 14.649 10.9213 16
------> CAND: 186.457328 4876.236328 0.4951423 3.4391873 20.1653 10.9151  2
------> CAND: 142.028841 3817.678467 0.8733444 3.2041860 16.997 10.9085  4
------> CAND: 238.947466 4810.994141 0.6756707 0.4752012 16.9968 10.9083  4
------> CAND:  86.570697 4790.349121 0.8314845 0.4623371 14.6223 10.8865 16
------> CAND: 112.158040 3898.856689 0.4379486 0.1941212 14.6215 10.8854 16
------> CAND:  86.386446 4793.982910 0.9295182 3.4754415 14.6104 10.871 16
------> CAND: 109.751352 5763.025391 1.1054811 0.6839319 14.6066 10.866 16
------> CAND: 398.370428 3795.561035 0.2686008 3.1238859 20.0812 10.8653  2
------> CAND:  99.404982 3874.948975 0.5999375 0.1583896 16.9408 10.8639  4
------> CAND: 366.670865 3981.237549 0.9335368 3.2593038 15.1907 10.8553  8
------> CAND: 344.604023 4947.716309 0.2045210 3.2413099 15.1813 10.8456  8
------> CAND: 124.015532 4354.941406 0.9147677 3.3702025 14.5829 10.8353 16
------> CAND: 307.415064 9450.006836 0.7126250 1.5824106 16.9036 10.8343  4
------> CAND:  85.480240 3694.548828 0.8324699 3.1561468 14.5753 10.8253 16
------> CAND: 170.641542 5102.807617 1.1505171 3.5483048 15.1515 10.8148  8
------> CAND:  86.420182 8905.984375 1.5107987 3.8492770 14.5636 10.8101 16
------> CAND: 115.199228 4775.466797 0.9770491 3.4742923 14.5498 10.7921 16
------> CAND:  68.517683 4794.359375 0.9293048 0.4558955 15.1216 10.7839  8
------> CAND: 216.979238 4596.299805 0.5842108 0.4209796 24.8109 10.7752  1
------> CAND: 231.040482 4948.148926 0.7898160 0.5022442 15.0877 10.7489  8
------> CAND: 298.694778 4132.360352 0.8493756 0.2475907 15.0845 10.7457  8
------> CAND: 292.342772 3911.732910 0.8130584 0.1652552 15.0749 10.7358  8
------> CAND: 245.399123 4412.932617 0.8133865 0.3404987 19.8378 10.7209  2
------> CAND:  60.990620 3756.002197 0.7730846 0.1025521 14.4936 10.7192 16
------> CAND: 309.789054 5995.388184 0.6560639 0.7871730 16.7553 10.7167  4
------> CAND: 199.303290 3911.963135 0.8962111 0.1575850 14.4853 10.7084 16
------> CAND:  61.349781 4412.932617 0.8133865 0.3404987 15.0411 10.7009  8
------> CAND:  89.102987 4059.893555 0.7319088 0.2277144 15.0389 10.6986  8
------> CAND:  46.691666 3977.682373 0.8316116 0.1857656 14.4594 10.6748 16
------> CAND:  80.402683 4699.257812 0.5064780 0.4791837 15.0065 10.6652  8
------> CAND: 352.251499 5342.793945 0.9212458 3.5738070 16.6718 10.6505  4
------> CAND: 134.260175 3678.800293 0.9297537 3.1493316 14.9705 10.628  8
------> CAND: 277.096090 3730.995850 0.8838935 0.0835797 14.9655 10.623  8
------> CAND: 346.465742 4870.466309 0.9199547 0.4705349 14.9589 10.6161  8
------> CAND: 356.411949 4059.893555 0.7319088 0.2277144 19.6336 10.5998  2
------> CAND: 215.660412 4226.077637 0.4556101 0.3129330 14.9404 10.597  8
------> CAND: 343.196705 3794.351562 0.2740272 0.1891643 14.9006 10.556  8
------> CAND: 349.477346 4153.924805 0.6627584 0.2683566 14.8994 10.5548  8
------> CAND:  69.986505 7573.708984 0.9948522 3.7528923 14.366 10.5538 16
------> CAND: 240.305218 3978.065674 0.9527632 0.1852516 19.537 10.5425  2
------> CAND:  20.262215 5532.069336 0.6348020 0.6942590 14.3513 10.5348 16
------> CAND: 469.910614 3678.800293 0.9297537 3.1493316 19.5222 10.5338  2
------> CAND: 157.186252 4022.302734 0.9593803 3.2736909 19.5193 10.5321  2
------> CAND: 420.589342 4976.451172 0.7395787 0.5151710 16.5205 10.5305  4
------> CAND:  78.642433 3750.386963 0.7992774 0.0949198 14.3422 10.523 16
------> CAND: 405.399233 5496.789551 1.2548627 3.6195607 14.856 10.5101  8
------> CAND: 160.321382 5969.076660 0.6629385 0.7989285 14.3271 10.5036 16
------> CAND: 432.802102 4993.232422 0.6798079 0.5381199 19.463 10.4987  2
------> CAND: 250.746050 3649.335449 0.9349859 0.0495283 16.4795 10.4981  4
------> CAND: 432.237929 5217.491699 0.2969370 3.3950524 19.4486 10.4901  2
------> CAND: 448.702747 3914.659668 0.1793051 0.2888267 16.4686 10.4894  4
------> CAND:  71.833691 3613.896484 0.9151649 0.0341116 14.8358 10.4894  8
------> CAND:  34.942908 3626.063232 0.5813867 3.1132021 14.3056 10.4758 16
------> CAND:  49.860013 4278.471680 1.0013058 3.3528397 14.3046 10.4745 16
------> CAND: 107.129272 3721.339111 0.9042674 3.1652377 14.302 10.4711 16
------> CAND: 169.622969 4426.032715 0.5504995 0.3789806 14.2984 10.4665 16
------> CAND:  46.725921 5431.672363 1.1034375 0.6000184 14.291 10.4569 16
------> CAND: 448.891929 3891.267578 0.4576768 0.1798958 16.4267 10.4562  4
------> CAND: 156.105656 3669.688965 0.9449192 3.1461201 14.2847 10.4488 16
------> CAND: 224.445835 3891.267578 0.4576768 0.1798958 14.792 10.4444  8
------> CAND: 264.963518 3836.459229 0.0694488 0.5010628 14.7861 10.4382  8
------> CAND: 197.644767 3947.969971 1.0053324 3.2504265 14.2704 10.4303 16
------> CAND: 297.594718 3798.082520 0.6311719 3.1815100 14.7756 10.4274  8
------> CAND:  76.134536 10166.738281 1.1839674 3.7123811 14.2635 10.4214 16
------> CAND: 403.442794 6013.489746 0.7985876 3.6399117 16.3765 10.4165  4
------> CAND: 230.973269 5189.193359 0.8026013 0.5653793 14.7601 10.4115  8
------> CAND: 172.745643 5828.966797 1.2961109 3.6682699 14.2448 10.3972 16
------> CAND:  46.691925 3661.512207 0.7475170 0.0581620 14.2419 10.3936 16
------> CAND:  65.052198 6637.378906 0.7254702 3.6641757 14.2375 10.3879 16
[15:55:26][2428967][INFO ] Statistics: count dirty SumSpec pages 1844 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:55:26][2428967][INFO ] Data processing finished successfully!
15:55:26 (2428967): called boinc_finish(0)

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