Task 1684297844

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[09:25:58][181798][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_149.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 6450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_149.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_149_6450000_0_0
------> GPU usage: 1.000000
[09:25:58][181798][INFO ] Starting data processing...
[09:25:58][181798][INFO ] opti: No host transfer for n_steps. Use device global.
[09:25:58][181798][INFO ] opti: No host transfer for mean. Use device global.
[09:25:58][181798][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:25:58][181798][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:25:58][181798][INFO ] opti: power spectrum in fft callback (static link).
[09:25:58][181798][INFO ] opti: __constant__ access is not uniform, bad!
[09:25:58][181798][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[09:25:58][181798][INFO ] CUDA global memory status (initial GPU state, including context):
[09:25:58][181798][INFO ] No template file. Generating templates.
[09:25:58][181798][INFO ] Template param value T_cons = 50000
[09:26:03][181798][INFO ] Number of generated templates to be used: 50000
[09:26:03][181798][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_149.cpt
[09:26:03][181798][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_149.cpt (No such file or directory).
------> Starting from scratch...
[09:26:03][181798][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_149.binary
[09:26:03][181798][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM244.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541739871
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 244.9 cm^-3 pc
------> Scale factor: 1.5991
[09:26:03][181798][INFO ] Allocating memory for dedispersed compressed time series...
[09:26:03][181798][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:26:03][181798][INFO ] 8-bit allocation done
[09:26:03][181798][INFO ] Foobar
[09:26:03][181798][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_149.binary
[09:26:03][181798][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:26:03][181798][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:26:03][181798][INFO ] FftSize = 12582913
[09:26:03][181798][INFO ] Seed for random number generator is 1115464853.
[09:26:05][181798][INFO ] 8[09:26:05][181798][INFO ] 9[09:26:06][181798][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:26:06][181798][INFO ] Normalization factor 3.97364e-08
[09:26:06][181798][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
[09:26:06][181798][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:26:06][181798][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:26:06][181798][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:26:06][181798][INFO ] TimeSeriesLength = 16772411, params->nsamples = 25165824
sum = 1648.88220215, mean= 0.00009831  0.00009831
[09:26:06][181798][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:26:58][181798][INFO ] Checkpoint committed!
[09:27:58][181798][INFO ] Checkpoint committed!
[09:28:59][181798][INFO ] Checkpoint committed!
[09:29:59][181798][INFO ] Checkpoint committed!
[09:30:59][181798][INFO ] Checkpoint committed!
[09:31:11][181798][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 250.236893 3618.428467 0.7932991 6.1132965 16.0888 11.7884  8
------> CAND: 207.421256 4625.706543 0.5630808 4.0502248 16.031 11.728  8
------> CAND: 115.484429 4145.306152 0.6820238 6.1751962 15.2626 11.7255 16
------> CAND: 299.912914 4080.392578 0.8040133 3.5795839 15.9797 11.6745  8
------> CAND: 144.375583 4439.613281 1.0717241 0.0527149 15.9583 11.6522  8
------> CAND:  10.633128 4833.569336 0.7682478 6.2334204 15.0802 11.4853 16
------> CAND: 346.586933 5000.376953 0.9982916 0.0597217 15.7625 11.4482  8
------> CAND: 288.682655 4907.680664 0.9238895 0.0213610 21.0587 11.4456  2
------> CAND: 111.133758 3778.213379 0.8643981 3.4054704 15.7485 11.4337  8
------> CAND: 233.686956 3827.606689 0.8643597 3.4284327 21.0256 11.426  2
------> CAND: 153.315154 3684.803955 0.5788807 3.4367151 14.9908 11.3679 16
------> CAND: 129.362200 4326.713379 0.5437336 6.0898705 14.976 11.3485 16
------> CAND: 346.428892 5338.488770 0.8656147 6.2469416 17.5254 11.3288  4
------> CAND: 114.762215 3726.812744 0.9136002 3.3671937 15.6472 11.3284  8
------> CAND:  86.588603 5176.450684 1.1448662 0.1111963 14.9189 11.2737 16
------> CAND:  98.911395 4535.787598 0.5279645 6.0434713 15.5778 11.2563  8
------> CAND:  76.724401 7062.684570 1.2140828 4.9820104 15.5461 11.2234  8
------> CAND: 115.497144 5438.125977 1.1607397 0.0986971 14.8695 11.209 16
------> CAND: 110.263104 4350.029785 1.0056370 0.0258614 15.5029 11.1786  8
------> CAND: 287.894785 3650.771484 0.9332085 6.1499166 25.6374 11.1342  1
------> CAND:  72.173389 4612.338867 0.5800350 6.1029248 15.448 11.1216  8
------> CAND:  52.611589 4021.245117 0.4077537 5.9446163 14.7977 11.1152 16
------> CAND: 408.212053 4221.040039 0.8645825 6.2536116 20.47 11.096  2
------> CAND:  52.146548 4234.587402 1.0447736 0.0183469 15.4211 11.0938  8
------> CAND: 259.270666 5052.560547 1.0714577 0.0868646 15.3714 11.0422  8
------> CAND:  10.633388 4651.362305 0.7129620 6.2067504 14.7365 11.0353 16
------> CAND: 115.456142 5165.538574 0.9626454 0.0379428 14.7313 11.0285 16
------> CAND: 387.744306 3734.040039 0.4025016 3.5913105 17.1017 10.9917  4
------> CAND: 103.710758 4625.706543 0.5630808 4.0502248 14.6626 10.939 16
------> CAND: 351.942942 4164.607422 0.9059647 3.5930388 15.2526 10.9193  8
------> CAND: 193.778341 3710.705811 0.4511869 5.9878693 15.2512 10.9179  8
------> CAND: 229.884368 4140.897949 0.6845604 3.6657588 15.249 10.9156  8
------> CAND: 293.316970 4053.636475 0.7502540 3.5891421 20.151 10.9067  2
------> CAND: 231.052160 3742.772705 0.8212091 6.1527853 15.2368 10.903  8
------> CAND: 403.877990 4025.464111 0.2406046 5.5163956 15.2255 10.8913  8
------> CAND: 403.678428 3638.891846 0.9611435 3.3105419 16.9241 10.8506  4
------> CAND: 381.926111 3862.636963 0.9411948 6.2075520 15.1821 10.8465  8
------> CAND: 313.107138 3691.082520 0.8341524 3.3636520 16.9064 10.8366  4
------> CAND: 462.058386 4812.754883 0.8185878 6.2636623 16.8734 10.8104  4
------> CAND: 163.950358 3796.266846 0.7945844 3.4325154 14.5501 10.7926 16
------> CAND: 212.234891 5719.727051 0.9264532 6.2084107 15.1217 10.7841  8
------> CAND: 363.334616 3979.953125 0.7269088 3.5514395 16.8252 10.7721  4
------> CAND:  52.145770 4311.014648 1.0801104 0.0374744 15.0914 10.7527  8
------> CAND:  84.963816 3617.504150 0.8169684 6.1182375 14.5185 10.7515 16
------> CAND:  66.170682 5751.291016 0.5679483 5.1772017 14.5083 10.7383 16
------> CAND:  86.589382 4848.187012 1.0674372 0.0825592 14.4872 10.7109 16
------> CAND:  77.029583 4510.695312 1.0141766 0.0456847 14.4797 10.7011 16
------> CAND: 225.239673 5051.349609 0.6412736 6.0965662 15.0278 10.6872  8
------> CAND: 243.873469 3869.504883 0.1824386 4.5386686 15.0259 10.6853  8
------> CAND: 231.029063 4812.754883 0.8185878 6.2636623 15.0214 10.6805  8
------> CAND: 226.519054 3759.824707 0.9625758 6.1856122 16.7048 10.6766  4
------> CAND: 129.980869 4834.986328 0.7654543 4.0056109 14.4493 10.6618 16
------> CAND: 393.255243 4006.719482 0.4991018 3.7013042 15.0009 10.6594  8
------> CAND:  60.460443 3948.427734 0.5535188 3.6231265 14.4405 10.6503 16
------> CAND: 404.415953 4171.066406 1.0129645 0.0011670 14.9339 10.5904  8
------> CAND:  86.594053 4254.981445 0.4127494 5.9253926 14.9282 10.5845  8
------> CAND: 230.931228 4023.895020 0.4040924 5.9505792 14.918 10.574  8
------> CAND: 115.432267 6465.441895 1.3363305 0.0382279 14.3808 10.573 16
------> CAND: 280.393673 4281.544434 0.6848546 6.1867628 14.9045 10.5601  8
------> CAND: 115.527767 5061.023926 1.1910551 0.1251011 14.9026 10.5581  8
------> CAND: 142.682545 6733.880859 1.3357995 4.6356812 14.3614 10.548 16
------> CAND: 462.030359 3757.710938 0.5524976 6.0545020 16.5345 10.5416  4
------> CAND: 230.818082 3805.517090 0.2895525 5.7548413 14.8817 10.5366  8
------> CAND: 368.227142 3689.357666 0.5514366 3.4528539 16.5155 10.5265  4
------> CAND: 288.693554 4612.338867 0.5800350 6.1029248 19.5017 10.5216  2
------> CAND: 115.448357 3952.059326 0.2441441 5.5529780 14.8639 10.5183  8
------> CAND: 121.156001 3859.199707 0.9415945 3.4327166 14.3219 10.4969 16
------> CAND: 311.208569 3627.148438 0.5682867 3.4100432 16.4751 10.4946  4
------> CAND: 123.930413 3733.928467 0.4006957 5.9358339 14.3086 10.4797 16
------> CAND: 463.041147 5053.101074 0.9932446 3.9969285 19.4069 10.4654  2
------> CAND: 132.118446 4220.990234 0.3513990 5.8274031 14.2946 10.4616 16
------> CAND: 136.037294 5295.734375 0.7697179 4.2674608 14.2924 10.4587 16
------> CAND: 168.993140 3620.163086 0.7235921 3.3458626 16.413 10.4454  4
------> CAND:  38.782086 4262.625488 0.4013324 3.9944966 14.2735 10.4343 16
------> CAND: 230.970155 4851.492676 0.7019295 6.1854291 14.7755 10.4274  8
------> CAND: 187.464483 3861.955811 0.2633621 5.6847248 14.2644 10.4226 16
------> CAND: 328.502259 4576.086914 0.9644586 3.7754695 14.7705 10.4222  8
------> CAND: 103.723993 3744.535400 0.8010365 3.4017191 14.2608 10.418 16
------> CAND: 340.168493 3922.595703 0.3487016 3.8092892 14.7605 10.4119  8
------> CAND: 485.220876 6312.160156 0.7596636 5.5828371 16.369 10.4105  4
------> CAND: 296.787905 3972.534180 0.7327215 3.5505581 16.3559 10.4002  4
------> CAND: 346.456400 3609.901367 0.9594899 6.1417069 16.3421 10.3893  4
------> CAND:  69.899829 4421.474609 0.5355715 6.0764136 14.2352 10.3849 16
------> CAND: 166.734892 4008.555420 0.3184985 5.7853870 14.2308 10.3792 16
------> CAND:  62.541706 3902.163330 0.8542142 3.4708166 14.2296 10.3777 16
------> CAND: 317.564207 3976.474121 0.4286099 5.9723492 16.3131 10.3663  4
------> CAND: 231.165046 4070.492676 1.0416876 6.2717123 14.698 10.3477  8
------> CAND: 250.787831 3637.712646 0.9613962 6.1536217 14.6974 10.3471  8
------> CAND: 398.785123 5420.754395 1.1603327 0.1087127 16.2875 10.3461  4
------> CAND: 193.778600 3710.705811 0.4511869 5.9878693 16.2706 10.3327  4
------> CAND: 484.732479 3898.496338 0.6008503 3.5583744 16.2706 10.3327  4
------> CAND:  86.584191 5544.076660 1.2534238 0.1272054 14.192 10.3292 16
------> CAND: 481.412579 3920.872314 0.9865763 3.4559331 16.2577 10.3225  4
------> CAND: 127.631274 5880.159180 0.6987849 4.8259158 14.1813 10.3155 16
------> CAND: 357.836914 5647.708008 1.1613429 0.0919733 16.2408 10.3091  4
------> CAND: 245.638391 5051.527832 1.1896952 3.9267104 19.1376 10.3059  2
------> CAND: 180.235596 4037.022461 0.5862545 6.1070404 19.1244 10.298  2
------> CAND:  88.205605 4513.034180 1.0822122 3.7137835 14.6486 10.297  8
------> CAND: 164.446540 4604.380859 0.9620912 3.7895913 14.6481 10.2964  8
------> CAND: 256.050417 3924.559570 0.9075480 6.2144361 19.1209 10.296  2
[09:31:11][181798][INFO ] Statistics: count dirty SumSpec pages 1660 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:31:11][181798][INFO ] Data processing finished successfully!
09:31:11 (181798): called boinc_finish(0)

</stderr_txt>
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