Task 1685038242

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[05:31:10][197238][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_5.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 9700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_5.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_5_9700000_1_0
------> GPU usage: 1.000000
[05:31:10][197238][INFO ] Starting data processing...
[05:31:10][197238][INFO ] opti: No host transfer for n_steps. Use device global.
[05:31:10][197238][INFO ] opti: No host transfer for mean. Use device global.
[05:31:10][197238][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:31:10][197238][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:31:10][197238][INFO ] opti: power spectrum in fft callback (static link).
[05:31:10][197238][INFO ] opti: __constant__ access is not uniform, bad!
[05:31:11][197238][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[05:31:11][197238][INFO ] CUDA global memory status (initial GPU state, including context):
[05:31:11][197238][INFO ] No template file. Generating templates.
[05:31:11][197238][INFO ] Template param value T_cons = 50000
[05:31:15][197238][INFO ] Number of generated templates to be used: 50000
[05:31:15][197238][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_5.cpt
[05:31:15][197238][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_5.cpt (No such file or directory).
------> Starting from scratch...
[05:31:15][197238][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_5.binary
[05:31:15][197238][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM230.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657149246
------> 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: 230.5 cm^-3 pc
------> Scale factor: 1.24472
[05:31:15][197238][INFO ] Allocating memory for dedispersed compressed time series...
[05:31:15][197238][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:31:15][197238][INFO ] 8-bit allocation done
[05:31:15][197238][INFO ] Foobar
[05:31:15][197238][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_5.binary
[05:31:15][197238][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:31:15][197238][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:31:15][197238][INFO ] FftSize = 12582913
[05:31:15][197238][INFO ] Seed for random number generator is -1051874473.
[05:31:17][197238][INFO ] 8[05:31:17][197238][INFO ] 9[05:31:18][197238][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:31:18][197238][INFO ] Normalization factor 3.97364e-08
[05:31:18][197238][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
[05:31:18][197238][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
[05:31:18][197238][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:31:18][197238][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:31:18][197238][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -799.90966797, mean= -0.00004768  -0.00004768
[05:31:18][197238][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:32:11][197238][INFO ] Checkpoint committed!
[05:33:11][197238][INFO ] Checkpoint committed!
[05:34:11][197238][INFO ] Checkpoint committed!
[05:35:11][197238][INFO ] Checkpoint committed!
[05:36:11][197238][INFO ] Checkpoint committed!
[05:36:18][197238][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.265699 3652.183105 0.9505386 5.4386783 19.8802 13.2143  4
------> CAND: 346.595756 3621.041016 0.8946175 5.4030123 19.383 12.8146  4
------> CAND: 115.512456 3673.806396 0.9155056 5.4156723 15.7181 12.329 16
------> CAND: 346.531657 3652.183105 0.9505386 5.4386783 21.9811 11.9942  2
------> CAND:  86.626751 3652.843506 0.9689474 5.4650154 15.3113 11.7898 16
------> CAND: 230.844812 3675.513672 0.7459992 4.9116220 16.0258 11.7226  8
------> CAND: 120.046859 3714.929199 0.8270437 4.3448019 15.2195 11.6686 16
------> CAND: 173.297878 3621.041016 0.8946175 5.4030123 15.9339 11.6268  8
------> CAND: 380.131865 3654.135498 0.7485550 4.4178219 17.8724 11.6053  4
------> CAND: 346.320417 3706.848389 0.8381217 5.1906996 15.901 11.5925  8
------> CAND: 115.574738 3615.948242 0.9635360 5.5018325 15.1446 11.5699 16
------> CAND: 115.525171 3763.797852 0.9013954 5.3193192 15.0843 11.4907 16
------> CAND: 483.280785 3741.711670 0.9110630 5.3097382 26.442 11.4836  1
------> CAND: 436.089045 4043.712402 1.0024160 4.6203952 17.6855 11.4563  4
------> CAND: 231.050602 3763.797852 0.9013954 5.3193192 15.7658 11.4517  8
------> CAND:  86.632979 3652.183105 0.9505386 5.4386783 15.7334 11.418  8
------> CAND: 126.223696 3657.214844 0.9282368 5.4270978 14.9812 11.3554 16
------> CAND: 204.509304 3720.175781 0.9231326 5.3964844 17.5081 11.315  4
------> CAND: 190.065803 3654.135498 0.7485550 4.4178219 15.614 11.2939  8
------> CAND:  38.909246 4028.254883 1.0117596 5.2455664 14.9338 11.2932 16
------> CAND: 390.073401 3907.258057 0.9372720 5.2086668 15.6114 11.2912  8
------> CAND:  57.725476 4035.468506 0.9834218 5.0232782 17.4756 11.2891  4
------> CAND: 173.219247 3615.150635 0.9327843 5.4639554 15.585 11.2638  8
------> CAND: 108.794542 3909.987305 1.0019653 4.3349400 14.9028 11.2526 16
------> CAND: 174.070696 3767.238281 0.8202770 4.5348048 15.546 11.2233  8
------> CAND: 115.509860 3698.838623 0.8529318 5.2878232 14.8764 11.2181 16
------> CAND: 251.509785 3783.432129 0.8889065 4.3435655 15.4921 11.1674  8
------> CAND: 420.605691 3625.736572 0.9057334 5.4203296 17.2265 11.0909  4
------> CAND: 308.854561 3621.774414 0.8920313 4.0395513 17.2179 11.084  4
------> CAND: 115.476384 3651.579102 0.7582170 5.0348444 15.3922 11.0638  8
------> CAND: 240.093977 3714.929199 0.8270437 4.3448019 15.3818 11.0531  8
------> CAND: 173.216133 3649.078125 0.9521367 5.4748936 15.3349 11.0045  8
------> CAND: 346.531398 3652.183105 0.9505386 5.4386783 17.0965 10.9875  4
------> CAND:  68.324868 3717.234619 0.7651312 4.8663778 15.2761 10.9436  8
------> CAND: 106.565099 4001.673096 0.9450539 4.7845731 14.6605 10.9362 16
------> CAND: 368.921069 3896.197754 0.9023070 5.0727344 15.244 10.9105  8
------> CAND: 482.235742 3681.476318 0.8755851 4.1751213 16.9985 10.9097  4
------> CAND: 368.920810 3896.197754 0.9023070 5.0727344 15.2395 10.9057  8
------> CAND: 115.487543 3714.248779 0.8281101 5.1810241 14.6344 10.9022 16
------> CAND:  86.568621 3725.151123 0.7502186 4.7589893 14.615 10.8769 16
------> CAND: 235.022390 3651.128906 0.7598448 5.0296278 15.1984 10.8633  8
------> CAND:  60.077667 3812.902588 0.9519438 5.3372369 16.9234 10.85  4
------> CAND: 424.484315 3752.716064 0.9837400 4.1153545 16.8994 10.831  4
------> CAND:  61.312671 3681.794189 0.9079085 4.1224828 14.5791 10.8303 16
------> CAND: 172.934046 3737.854004 0.9462564 4.1685109 14.5788 10.8299 16
------> CAND: 305.086748 3834.173584 0.9495540 5.3338399 16.8962 10.8284  4
------> CAND:  28.862868 4035.468506 0.9834218 5.0232782 15.1455 10.8086  8
------> CAND: 142.563430 3965.515625 1.0064672 4.4491696 14.5569 10.8014 16
------> CAND:  60.065470 3902.102295 0.9382451 5.2193055 19.9547 10.7902  2
------> CAND: 173.151774 3645.405762 0.7885624 5.1408472 15.1153 10.7774  8
------> CAND: 468.539887 3839.316650 0.8518602 4.9347715 16.8284 10.7746  4
------> CAND: 409.018607 3720.175781 0.9231326 5.3964844 19.9007 10.7581  2
------> CAND: 317.371133 3841.712402 0.8523124 5.0237312 15.0951 10.7566  8
------> CAND: 157.341958 3619.689209 0.9418868 5.4543085 14.5224 10.7566 16
------> CAND: 115.475605 3900.606689 0.9031124 5.1519451 14.521 10.7548 16
------> CAND: 115.451211 4035.468506 0.9834218 5.0232782 19.8745 10.7427  2
------> CAND:  75.247794 4027.838623 1.0016865 4.5904093 15.0624 10.7228  8
------> CAND:  60.067287 3890.788330 0.9408179 5.2607512 15.0414 10.7012  8
------> CAND: 175.715465 3718.537598 0.7620449 4.7352104 19.8009 10.699  2
------> CAND: 120.158448 3721.810059 0.9772362 5.4625974 16.7111 10.6816  4
------> CAND: 115.514791 3668.686523 0.8934725 5.3874583 15.0204 10.6796  8
------> CAND: 100.231778 3714.177002 0.9518054 5.4400120 16.6987 10.6717  4
------> CAND: 467.786531 3871.629639 0.9101647 5.1325517 19.7498 10.6687  2
------> CAND:  25.030956 3634.277100 0.7963344 5.2020235 15.0068 10.6655  8
------> CAND: 315.034512 3673.503662 0.8866262 4.1312747 14.9904 10.6486  8
------> CAND: 130.177318 3716.419678 0.8257216 4.3333321 24.5111 10.645  1
------> CAND:  31.956217 3616.977295 0.9281574 3.9864576 14.431 10.638 16
------> CAND: 392.500331 3668.686523 0.8934725 5.3874583 14.965 10.6224  8
------> CAND:  60.115036 3885.582031 0.9409886 5.2404771 16.6272 10.6151  4
------> CAND: 139.593348 3984.769287 0.9463645 4.8108492 14.4129 10.6145 16
------> CAND: 446.754353 4015.705811 0.9836531 4.6711721 16.616 10.6062  4
------> CAND:  57.697449 4014.065186 0.9437695 4.9251499 14.4038 10.6028 16
------> CAND: 115.516608 3724.893555 0.9495810 5.4198656 14.4031 10.6019 16
------> CAND: 115.513494 3684.407227 0.9062988 5.3847771 14.9409 10.5976  8
------> CAND: 120.130680 3902.102295 0.9382451 5.2193055 24.3688 10.5832  1
------> CAND: 120.155593 3812.902588 0.9519438 5.3372369 19.5936 10.5761  2
------> CAND: 356.163080 3681.865967 0.7258683 4.8591046 14.9186 10.5746  8
------> CAND: 137.473937 3684.371338 0.9747798 5.4604087 14.3817 10.5742 16
------> CAND: 308.844181 3665.409424 0.9217864 4.0671520 16.5743 10.5731  4
------> CAND: 147.500852 3835.010742 0.8554515 4.6123233 14.3803 10.5724 16
------> CAND: 483.830425 3710.854248 0.9516510 4.1191630 16.5659 10.5665  4
------> CAND:  73.167568 3896.462402 0.9390249 5.2197776 14.3711 10.5605 16
------> CAND: 212.996291 4012.426514 1.0005339 5.1417646 14.898 10.5534  8
------> CAND:  29.909209 3836.107422 0.8546788 4.9963226 14.362 10.5487 16
------> CAND: 115.521019 3675.638916 0.9136489 5.4012895 14.3602 10.5464 16
------> CAND:  86.610402 3717.087646 0.8231131 5.1532521 14.8859 10.5409  8
------> CAND:  50.041150 3646.040771 0.7854679 4.3337598 16.5326 10.5401  4
------> CAND:  96.697263 3628.065430 0.8315485 5.2711372 14.8821 10.537  8
------> CAND: 120.155334 3809.484375 0.9522349 5.3340659 19.5257 10.5358  2
------> CAND:  86.599503 3743.185059 0.9455260 5.3846135 14.3481 10.5308 16
------> CAND: 258.442572 3982.460449 1.0077856 4.4828396 16.5016 10.5156  4
------> CAND:  72.151849 4036.617188 1.0017200 5.1162028 14.3246 10.5003 16
------> CAND:  22.364758 3665.762207 0.9216566 4.0626698 14.3244 10.5001 16
------> CAND: 241.640393 3741.711670 0.9110630 5.3097382 19.4594 10.4965  2
------> CAND: 406.805773 3738.238525 0.9463037 5.3777843 14.8291 10.4825  8
------> CAND:  60.077926 3812.292969 0.9520239 5.3379455 16.458 10.4811  4
------> CAND: 346.243083 3844.492188 0.8508824 4.5985045 19.4162 10.4709  2
------> CAND: 305.357156 3876.882080 0.9087316 5.1295352 14.8156 10.4686  8
------> CAND: 231.063837 3621.041016 0.8946175 5.4030123 14.808 10.4607  8
------> CAND: 231.004669 3703.787598 0.8453544 5.2599101 14.8079 10.4607  8
[05:36:18][197238][INFO ] Statistics: count dirty SumSpec pages 1745 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:36:18][197238][INFO ] Data processing finished successfully!
05:36:18 (197238): called boinc_finish(0)

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