Task 1679550974

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[15:28:22][33051][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_cfbf00082_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_1_dms_200_35.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 9500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_35.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_40000_35_9500000_1_0
------> GPU usage: 1.000000
[15:28:22][33051][INFO ] Starting data processing...
[15:28:22][33051][INFO ] opti: No host transfer for n_steps. Use device global.
[15:28:22][33051][INFO ] opti: No host transfer for mean. Use device global.
[15:28:22][33051][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:28:22][33051][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:28:22][33051][INFO ] opti: power spectrum in fft callback (static link).
[15:28:22][33051][INFO ] opti: __constant__ access is not uniform, bad!
[15:28:23][33051][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[15:28:23][33051][INFO ] CUDA global memory status (initial GPU state, including context):
[15:28:23][33051][INFO ] No template file. Generating templates.
[15:28:23][33051][INFO ] Template param value T_cons = 50000
[15:28:27][33051][INFO ] Number of generated templates to be used: 50000
[15:28:27][33051][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_1_dms_200_35.cpt
[15:28:27][33051][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_1_dms_200_35.cpt (No such file or directory).
------> Starting from scratch...
[15:28:27][33051][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_35.binary
[15:28:27][33051][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_1_dms_200_DM233.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.67342081423
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 233.5 cm^-3 pc
------> Scale factor: 1.09747
[15:28:27][33051][INFO ] Allocating memory for dedispersed compressed time series...
[15:28:27][33051][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:28:27][33051][INFO ] 8-bit allocation done
[15:28:27][33051][INFO ] Foobar
[15:28:27][33051][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_35.binary
[15:28:28][33051][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:28:28][33051][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:28:28][33051][INFO ] FftSize = 12582913
[15:28:28][33051][INFO ] Seed for random number generator is -1040244260.
[15:28:30][33051][INFO ] 8[15:28:30][33051][INFO ] 9[15:28:30][33051][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:28:30][33051][INFO ] Normalization factor 3.97364e-08
[15:28:30][33051][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
[15:28:30][33051][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 949 MB (15336 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:28:30][33051][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:28:30][33051][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:28:30][33051][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1404.70190430, mean= -0.00008373  -0.00008373
[15:28:30][33051][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:29:23][33051][INFO ] Checkpoint committed!
[15:30:23][33051][INFO ] Checkpoint committed!
[15:31:23][33051][INFO ] Checkpoint committed!
[15:32:23][33051][INFO ] Checkpoint committed!
[15:33:23][33051][INFO ] Checkpoint committed!
[15:33:30][33051][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  24.016015 3772.147217 0.7480788 5.1278515 16.238 13.0243 16
------> CAND: 230.994808 3625.036865 0.8582654 5.4879375 16.69 12.418  8
------> CAND: 346.188327 3929.303711 0.8036302 4.6765599 18.5757 12.1674  4
------> CAND: 115.502335 3771.635254 0.9863905 5.5738406 15.5423 12.0955 16
------> CAND: 115.477422 4198.865234 1.0257387 5.2895870 16.3477 12.059  8
------> CAND: 346.598611 3742.700439 0.9621511 5.5464468 16.3023 12.0116  8
------> CAND:  22.013902 3683.565674 0.8158844 5.4095941 15.4696 11.9991 16
------> CAND: 273.949801 3841.327393 0.9351346 4.1419539 16.2591 11.9663  8
------> CAND: 158.632237 3789.225098 0.9911442 4.0194898 15.4072 11.9165 16
------> CAND:  22.013124 3743.653564 0.8496003 5.4237847 15.3782 11.8781 16
------> CAND:  44.029361 3626.738037 0.7869546 5.3930039 16.1305 11.8318  8
------> CAND: 109.998924 4046.104736 0.9162207 5.2209678 15.3112 11.7896 16
------> CAND: 309.031546 3778.970215 0.8554240 4.1911936 16.0881 11.7876  8
------> CAND:  24.014199 3908.420166 0.8210505 5.1683640 15.2533 11.7132 16
------> CAND:  22.014162 3683.565674 0.8158844 5.4095941 15.2452 11.7026 16
------> CAND: 138.433342 3619.397217 0.9054146 5.5427132 15.955 11.6487  8
------> CAND: 202.567397 3728.735596 0.7637339 4.2598100 15.1728 11.6071 16
------> CAND: 219.997848 4046.104736 0.9162207 5.2209678 15.887 11.5779  8
------> CAND: 115.521019 3842.078613 0.9662334 5.5029755 15.1073 11.521 16
------> CAND: 173.247014 3819.985107 0.8175589 5.2566385 15.8191 11.5072  8
------> CAND:  22.014681 3626.738037 0.7869546 5.3930039 15.0551 11.4523 16
------> CAND: 166.161636 3779.430176 0.7372191 4.4618573 15.0534 11.4501 16
------> CAND: 345.847591 3837.379395 0.9121243 4.1879063 21.0564 11.4443  2
------> CAND: 346.494288 3819.985107 0.8175589 5.2566385 17.6572 11.4338  4
------> CAND: 115.497404 3918.202637 0.9168758 5.4041510 15.0267 11.415 16
------> CAND: 135.693963 3649.811523 0.9366853 5.5638924 14.9899 11.3667 16
------> CAND:  44.028064 3683.565674 0.8158844 5.4095941 15.6701 11.3522  8
------> CAND: 115.552679 3616.065430 0.9327736 5.5665479 14.9121 11.2648 16
------> CAND:  44.027804 3682.642822 0.8174561 5.4066238 15.5132 11.1893  8
------> CAND: 115.562541 3621.198975 0.8771994 5.5208569 14.8543 11.1892 16
------> CAND: 230.973009 3855.142578 0.9323803 5.4739041 17.3131 11.1598  4
------> CAND:  86.586527 3971.958008 0.9720590 5.4506297 15.4439 11.1174  8
------> CAND: 102.600318 3776.045410 0.7435865 5.1425328 14.7686 11.0771 16
------> CAND: 140.382775 4018.415771 1.0184957 4.3021464 14.7513 11.0546 16
------> CAND: 404.373653 3621.540527 0.8753499 5.5140729 20.3738 11.0389  2
------> CAND: 452.374802 3754.497070 0.6977309 4.7635431 20.3586 11.0298  2
------> CAND: 338.164304 4139.930176 0.9310946 4.9264665 17.0832 10.977  4
------> CAND: 352.827090 3632.449707 0.7377520 4.1614881 15.2814 10.9491  8
------> CAND: 173.248052 3690.217285 0.9758062 5.5880175 15.2777 10.9453  8
------> CAND:  50.123934 3808.377441 0.9931968 5.5511594 20.2071 10.94  2
------> CAND: 295.352559 4014.439209 1.0220140 4.2637005 15.2679 10.9351  8
------> CAND:  44.026507 3743.653564 0.8496003 5.4237847 15.2607 10.9277  8
------> CAND: 344.589491 3672.954834 0.6678429 4.9928823 15.2549 10.9217  8
------> CAND: 333.644952 3757.221436 0.6928368 4.7645202 25.1435 10.9197  1
------> CAND: 184.463519 3747.418213 0.9619736 3.9946282 14.6444 10.9152 16
------> CAND: 147.550677 3894.265137 0.8295422 5.1836400 14.6398 10.9093 16
------> CAND: 247.862644 4205.082520 1.0258886 4.6104608 15.2376 10.9038  8
------> CAND: 312.382069 4019.412842 0.8683559 4.6400418 15.2356 10.9018  8
------> CAND:  18.837770 3653.398682 0.9695694 3.8772318 14.63 10.8965 16
------> CAND: 230.968598 3755.332031 0.8748177 5.4361882 16.9711 10.8879  4
------> CAND: 121.471045 3949.107422 0.9586993 4.2832294 14.6214 10.8853 16
------> CAND: 122.636760 4025.458008 0.9498041 4.4397597 14.6164 10.8788 16
------> CAND: 115.533995 3736.718750 0.8892618 5.4784784 15.1745 10.8386  8
------> CAND: 173.200562 3656.944824 0.9118096 5.5314722 15.1731 10.8372  8
------> CAND: 283.388928 3692.711914 0.7942500 4.1431532 15.1656 10.8294  8
------> CAND: 121.495439 3762.797852 0.8264658 5.3429499 15.1576 10.8212  8
------> CAND: 115.449914 3675.482910 0.6551617 4.9413314 14.5689 10.817 16
------> CAND: 231.107435 3979.074463 0.9711102 5.4218364 15.152 10.8153  8
------> CAND: 347.478606 3772.243408 0.8170633 5.3386455 15.1519 10.8152  8
------> CAND: 346.567729 4015.515381 0.8700734 5.1306472 19.9606 10.7937  2
------> CAND:  50.133536 3675.330811 0.8634011 5.4813943 16.8471 10.7895  4
------> CAND: 230.965483 3932.300049 1.0096499 5.5047059 19.9471 10.7857  2
------> CAND: 181.622672 3778.432373 0.7400631 4.4349604 16.7796 10.736  4
------> CAND: 148.457921 3898.243896 0.8890851 5.3393726 14.5039 10.7326 16
------> CAND: 230.984168 3795.962158 0.9256362 5.4825783 15.0664 10.727  8
------> CAND:  50.099280 3725.693115 0.8967429 5.4884639 15.0608 10.7212  8
------> CAND: 346.590306 3623.951172 0.8629885 5.4844670 16.7201 10.6887  4
------> CAND:  22.012345 3807.137695 0.8869566 5.4391389 14.467 10.6847 16
------> CAND: 173.295283 3623.951172 0.8629885 5.4844670 15.0129 10.6717  8
------> CAND:  97.263512 3649.473389 0.9368227 3.9074876 14.4525 10.6659 16
------> CAND:  76.999999 4179.201172 1.0243224 5.2924552 14.4521 10.6653 16
------> CAND:  86.597426 3676.061768 0.8608864 5.4567022 14.4449 10.6561 16
------> CAND: 136.463149 3739.803711 0.7390409 5.1947980 14.4392 10.6487 16
------> CAND: 305.139428 3700.886963 0.6690996 4.6463814 14.974 10.6317  8
------> CAND: 486.854226 3642.357910 0.7050993 4.2685914 16.6444 10.6287  4
------> CAND: 150.273188 3689.384033 0.8009595 5.3617148 14.9606 10.6179  8
------> CAND:  63.672128 3910.233643 0.8181502 4.5493031 14.4115 10.6128 16
------> CAND:  33.684548 3631.075439 0.7896521 5.3827438 14.4077 10.6079 16
------> CAND: 345.865497 3671.226074 0.8691135 4.0105267 16.6171 10.6071  4
------> CAND:  62.439979 3948.800781 1.0116434 4.1813340 14.3994 10.5971 16
------> CAND:  33.567250 3634.281250 0.7665023 5.3335309 14.3973 10.5944 16
------> CAND: 173.283865 4015.515381 0.8700734 5.1306472 14.936 10.5925  8
------> CAND: 231.084858 3935.648926 1.0100118 5.5030899 16.5928 10.5878  4
------> CAND: 490.056050 4155.314941 1.0314223 5.3825045 16.59 10.5856  4
------> CAND: 134.018832 4040.995850 0.9476630 4.4758177 14.9164 10.5724  8
------> CAND: 400.320379 3932.028564 0.8004842 4.7617893 16.5665 10.567  4
------> CAND: 346.459514 4058.373047 0.9458492 5.2846684 16.5661 10.5667  4
------> CAND: 346.229589 3672.770020 0.6677660 4.9740705 16.5628 10.564  4
------> CAND: 445.456807 3778.147705 0.8105734 5.3279090 16.5584 10.5605  4
------> CAND:  86.623377 3621.639648 0.8746352 5.5086012 14.367 10.5552 16
------> CAND: 239.019350 3852.011719 0.9328283 5.4704194 16.5475 10.5519  4
------> CAND: 105.801363 3633.903076 0.7261572 4.1744180 14.8885 10.5436  8
------> CAND: 107.792837 3654.635254 0.6846784 4.3627253 14.3569 10.5421 16
------> CAND:  86.605212 3619.056885 0.9258901 5.5631828 14.3416 10.5223 16
------> CAND: 173.114924 3672.770020 0.6677660 4.9740705 14.8539 10.5079  8
------> CAND: 230.997922 3819.167969 0.9675876 5.5327668 24.1924 10.5066  1
------> CAND:  33.021761 3626.129150 0.7913213 5.3944778 14.327 10.5034 16
------> CAND: 461.854412 3944.996094 0.7930327 4.9251409 16.4719 10.4921  4
------> CAND:  44.029102 3626.381836 0.7892881 5.3910685 14.8284 10.4818  8
------> CAND: 160.241713 3682.348633 0.8171341 4.1008997 19.4085 10.4663  2
[15:33:30][33051][INFO ] Statistics: count dirty SumSpec pages 1778 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:33:30][33051][INFO ] Data processing finished successfully!
15:33:30 (33051): called boinc_finish(0)

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