Task 1694447204

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:19:12][1458812][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_53.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 2500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_53.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_53_2500000_1_0
------> GPU usage: 0.330000
[11:19:12][1458812][INFO ] Starting data processing...
[11:19:12][1458812][INFO ] opti: No host transfer for n_steps. Use device global.
[11:19:12][1458812][INFO ] opti: No host transfer for mean. Use device global.
[11:19:12][1458812][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:19:12][1458812][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:19:12][1458812][INFO ] opti: power spectrum in fft callback (static link).
[11:19:12][1458812][INFO ] opti: __constant__ access is not uniform, bad!
[11:19:12][1458812][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[11:19:12][1458812][INFO ] CUDA global memory status (initial GPU state, including context):
[11:19:12][1458812][INFO ] No template file. Generating templates.
[11:19:12][1458812][INFO ] Template param value T_cons = 50000
[11:19:15][1458812][INFO ] Number of generated templates to be used: 50000
[11:19:15][1458812][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_53.cpt
[11:19:15][1458812][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_53.cpt (No such file or directory).
------> Starting from scratch...
[11:19:15][1458812][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_53.binary
[11:19:15][1458812][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_DM235.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647774611
------> 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: 235.3 cm^-3 pc
------> Scale factor: 1.21508
[11:19:15][1458812][INFO ] Allocating memory for dedispersed compressed time series...
[11:19:15][1458812][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:19:15][1458812][INFO ] 8-bit allocation done
[11:19:15][1458812][INFO ] Foobar
[11:19:15][1458812][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_53.binary
[11:19:15][1458812][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:19:15][1458812][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:19:15][1458812][INFO ] FftSize = 12582913
[11:19:15][1458812][INFO ] Seed for random number generator is 1095937887.
[11:19:17][1458812][INFO ] 8[11:19:17][1458812][INFO ] 9[11:19:18][1458812][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:19:18][1458812][INFO ] Normalization factor 3.97364e-08
[11:19:18][1458812][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
[11:19:18][1458812][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2308 MB (5669 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:19:18][1458812][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:19:18][1458812][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:19:18][1458812][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -85.25024414, mean= -0.00000508  -0.00000508
[11:19:18][1458812][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:20:12][1458812][INFO ] Checkpoint committed!
[11:21:12][1458812][INFO ] Checkpoint committed!
[11:22:12][1458812][INFO ] Checkpoint committed!
[11:23:12][1458812][INFO ] Checkpoint committed!
[11:24:12][1458812][INFO ] Checkpoint committed!
[11:25:12][1458812][INFO ] Checkpoint committed!
[11:26:12][1458812][INFO ] Checkpoint committed!
[11:27:12][1458812][INFO ] Checkpoint committed!
[11:28:12][1458812][INFO ] Checkpoint committed!
[11:29:13][1458812][INFO ] Checkpoint committed!
[11:30:13][1458812][INFO ] Checkpoint committed!
[11:31:13][1458812][INFO ] Checkpoint committed!
[11:32:13][1458812][INFO ] Checkpoint committed!
[11:32:51][1458812][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  76.696893 5138.828613 0.7659863 1.6703370 16.3743 13.2077 16
------> CAND:  86.362052 3983.819336 1.0274706 2.9671893 16.0929 12.8296 16
------> CAND: 230.394563 3724.929443 0.9260827 2.8998098 16.7742 12.5065  8
------> CAND: 131.893452 3655.445801 0.8520786 0.3265379 16.741 12.4716  8
------> CAND: 345.766884 5517.119141 1.2280592 2.8963084 18.4924 12.1007  4
------> CAND: 412.216020 3675.325195 0.6568410 0.4411294 18.3942 12.0221  4
------> CAND: 345.448207 3983.819336 1.0274706 2.9671893 18.1922 11.8607  4
------> CAND: 382.711645 4988.687500 0.7623063 1.4475050 17.9331 11.6537  4
------> CAND: 491.158185 4098.070801 0.7057781 0.7295993 17.8935 11.6222  4
------> CAND: 230.928114 3717.973633 0.7314483 0.4239065 15.6911 11.374  8
------> CAND: 461.302955 4790.387695 0.6380365 2.4212794 17.5243 11.3279  4
------> CAND: 464.752869 3889.455322 0.7887227 0.5153072 20.7582 11.2671  2
------> CAND: 131.116741 4473.683594 0.8091030 0.9281591 15.5285 11.2052  8
------> CAND: 172.718394 3882.968262 0.9787269 2.9435430 14.865 11.2032 16
------> CAND: 457.466112 3739.160156 0.8697682 2.8859744 17.3214 11.1664  4
------> CAND:  59.950507 3819.043945 0.6259151 0.5712337 14.836 11.1651 16
------> CAND: 172.824014 5486.967773 1.2247800 2.8929019 15.478 11.1527  8
------> CAND: 444.280711 4454.603027 0.7124003 1.0125852 25.5961 11.1163  1
------> CAND: 491.157926 4098.070801 0.7057781 0.7295993 17.2469 11.1071  4
------> CAND: 472.477419 3779.289062 0.7353672 0.4661904 17.2358 11.0983  4
------> CAND: 460.794836 4551.112793 0.8838378 2.8819282 20.4021 11.0557  2
------> CAND:  87.652331 4962.472168 1.0069145 1.1238115 15.314 10.9828  8
------> CAND: 345.670606 4673.911621 0.8072057 2.7846189 15.3077 10.9763  8
------> CAND: 345.519312 4224.721191 0.7748244 2.8432276 17.0243 10.9302  4
------> CAND: 205.139651 3651.738037 0.8604756 0.3209818 17.0056 10.9154  4
------> CAND: 319.777302 3638.547119 0.4570714 2.5705419 16.9868 10.9004  4
------> CAND:  99.999258 4104.678711 0.7586112 0.6870536 16.9827 10.8972  4
------> CAND: 381.375433 3937.736572 0.4180232 2.3999588 20.1277 10.8928  2
------> CAND:  64.407837 5042.833984 0.9786451 1.1991712 14.622 10.8861 16
------> CAND: 371.617110 5390.777832 1.0194840 2.7375793 25.0492 10.8787  1
------> CAND: 115.209349 3732.439941 0.8749838 2.8831472 14.5982 10.8551 16
------> CAND: 115.257618 4046.593750 0.7954452 2.8669043 14.5799 10.8313 16
------> CAND:  43.196856 4925.626953 1.1666014 3.0098329 14.5504 10.793 16
------> CAND: 116.105434 3724.874756 0.7136105 0.4435423 14.5491 10.7913 16
------> CAND: 115.218432 5025.986328 1.1001816 2.9436181 14.532 10.769 16
------> CAND: 230.369910 4044.055176 0.9937418 2.9649389 15.0937 10.7552  8
------> CAND: 159.427373 4258.468750 0.4354157 1.4169807 16.7918 10.7456  4
------> CAND:  92.562763 4305.253418 0.9468800 0.7109827 14.511 10.7417 16
------> CAND: 345.741971 3857.667236 0.4722263 2.5525885 16.7595 10.72  4
------> CAND:  91.373952 3706.966064 0.3002052 1.1262963 19.8351 10.7193  2
------> CAND:  50.669941 5080.142578 0.9101098 1.3044431 14.4868 10.7104 16
------> CAND: 115.140579 4163.140625 1.0557220 2.9951198 15.0336 10.6932  8
------> CAND: 115.228812 4330.502930 0.8107244 2.8515186 14.4505 10.6633 16
------> CAND: 256.927298 4056.599854 0.6967111 0.6984124 24.5445 10.6596  1
------> CAND: 115.195854 3666.543457 0.7453132 2.8190045 14.4164 10.6191 16
------> CAND: 139.841958 4053.441406 1.0190747 2.9705422 14.4159 10.6184 16
------> CAND: 115.225438 4148.399414 0.9771571 2.9642870 14.4148 10.6171 16
------> CAND:  86.385407 3621.347900 0.7515693 2.8160243 14.4131 10.6149 16
------> CAND: 255.345331 3994.732666 0.7529360 2.8465791 19.6382 10.6025  2
------> CAND:  94.461851 3935.073242 0.9181472 0.4904093 14.3998 10.5977 16
------> CAND: 139.384443 4549.564941 1.0777869 0.7995170 14.3929 10.5886 16
------> CAND: 172.754985 4264.463379 0.8373871 2.8774443 14.9285 10.5848  8
------> CAND: 431.125414 3723.891357 0.7167398 2.8097966 16.5849 10.5816  4
------> CAND: 115.212722 4275.520508 1.0189114 2.9845083 14.3874 10.5816 16
------> CAND: 115.258137 4440.522949 0.8551821 2.8700967 14.3856 10.5793 16
------> CAND: 480.089861 4558.785645 0.8807294 2.8703983 16.5714 10.5708  4
------> CAND:  86.435752 4682.330078 0.6249163 2.4805245 14.3679 10.5564 16
------> CAND: 296.702526 3760.951904 0.9462512 0.3674765 19.5547 10.553  2
------> CAND:  39.255431 5658.062012 1.2352625 1.4386355 14.3624 10.5492 16
------> CAND: 202.709867 3926.162598 0.8542429 0.5124280 14.8894 10.5446  8
------> CAND: 343.836914 3711.204346 0.7472940 0.4151642 24.2787 10.5441  1
------> CAND:  24.307185 3820.541748 0.9145697 2.9134848 14.3527 10.5367 16
------> CAND: 108.981908 3628.802490 0.9701136 2.8950181 14.3457 10.5276 16
------> CAND: 266.125341 3873.137939 0.8019850 0.4970637 14.8725 10.5271  8
------> CAND: 284.938976 3978.268066 0.6613614 2.7730186 16.513 10.5246  4
------> CAND: 264.336285 5821.317871 1.2299683 2.7545283 14.8662 10.5206  8
------> CAND:  86.409542 4059.752441 0.5421890 2.6226685 14.3395 10.5197 16
------> CAND: 465.407352 3791.643555 0.6834029 2.7879541 16.4922 10.5081  4
------> CAND: 108.547489 3618.344727 0.8483238 0.3026134 16.4903 10.5066  4
------> CAND: 314.839361 3907.519043 0.8399966 2.8868828 14.8454 10.4993  8
------> CAND: 172.738895 3936.498779 0.9180565 2.9230547 14.8439 10.4977  8
------> CAND: 130.791317 3722.810059 0.6931380 2.7910349 14.3104 10.482 16
------> CAND: 185.808555 5390.777832 1.0194840 2.7375793 19.433 10.4809  2
------> CAND: 291.258802 3643.572754 0.4146551 0.6795145 24.1076 10.4698  1
------> CAND: 138.324348 3978.816650 0.6606485 2.7723634 14.2971 10.4648 16
------> CAND: 230.523020 4634.499023 0.7033095 2.6522989 24.0759 10.456  1
------> CAND: 185.125527 4305.253418 0.9468800 0.7109827 14.7961 10.4485  8
------> CAND: 172.724103 3983.819336 1.0274706 2.9671893 14.7923 10.4446  8
------> CAND: 131.920700 4247.884277 0.8442900 0.7312822 14.2792 10.4417 16
------> CAND: 438.863458 3949.262451 0.7865409 2.8558769 16.4039 10.4382  4
------> CAND: 184.276672 5392.318848 0.9841787 2.6872919 14.7706 10.4223  8
------> CAND: 403.200412 3876.124268 0.7995966 2.8650422 16.3807 10.4198  4
------> CAND:  34.846111 5075.324219 0.9444562 1.2723360 14.2534 10.4084 16
------> CAND:  57.608178 3810.754150 0.4914243 2.6028287 14.2532 10.4081 16
------> CAND: 148.808778 5257.121582 1.2042518 2.9490836 14.2365 10.3865 16
------> CAND:  86.452361 4039.546143 0.3712978 2.1361058 14.2333 10.3825 16
------> CAND: 396.780156 5162.127930 1.1029079 1.1810976 14.7302 10.3808  8
------> CAND: 208.648734 4503.280273 1.1077974 0.7636620 16.3285 10.3785  4
------> CAND:  75.264921 3721.277344 0.4709347 0.6565428 14.7275 10.378  8
------> CAND: 237.652775 3789.950439 0.3902301 0.9027705 16.327 10.3773  4
------> CAND: 165.729294 3621.937256 0.7034720 2.7965639 14.2209 10.3665 16
------> CAND: 441.445833 4755.734863 1.0316981 2.9427879 19.2379 10.3653  2
------> CAND: 115.207532 4252.674316 1.0440662 2.9895365 14.2198 10.365 16
------> CAND: 277.527135 4452.082031 1.0656117 0.7458481 14.7144 10.3645  8
------> CAND: 185.211943 3648.120361 0.3972330 0.7191421 14.2174 10.3619 16
------> CAND: 499.271999 3705.484863 0.8203624 2.8618715 19.2281 10.3595  2
------> CAND: 181.163341 4835.760742 0.7987421 2.7027583 14.2139 10.3574 16
------> CAND: 279.694296 3638.073486 0.4672770 0.5893976 14.707 10.3569  8
------> CAND: 249.678948 4498.615723 1.1071854 0.7556236 16.2914 10.3492  4
------> CAND: 230.427261 4338.608398 0.7666010 2.8218338 14.6968 10.3464  8
[11:32:51][1458812][INFO ] Statistics: count dirty SumSpec pages 1782 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:32:51][1458812][INFO ] Data processing finished successfully!
11:32:51 (1458812): called boinc_finish(0)

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