Task 1704619311

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:51:20][311751][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_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_66.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 9150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_66.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_66_9150000_0_0
------> GPU usage: 1.000000
[07:51:20][311751][INFO ] Starting data processing...
[07:51:20][311751][INFO ] opti: No host transfer for n_steps. Use device global.
[07:51:20][311751][INFO ] opti: No host transfer for mean. Use device global.
[07:51:20][311751][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:51:20][311751][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:51:20][311751][INFO ] opti: power spectrum in fft callback (static link).
[07:51:20][311751][INFO ] opti: __constant__ access is not uniform, bad!
[07:51:20][311751][INFO ] Running on device 0 NVIDIA GeForce RTX 2080
[07:51:20][311751][INFO ] CUDA global memory status (initial GPU state, including context):
[07:51:20][311751][INFO ] No template file. Generating templates.
[07:51:20][311751][INFO ] Template param value T_cons = 50000
[07:51:25][311751][INFO ] Number of generated templates to be used: 50000
[07:51:25][311751][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_66.cpt
[07:51:25][311751][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_66.cpt (No such file or directory).
------> Starting from scratch...
[07:51:25][311751][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_66.binary
[07:51:25][311751][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM236.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961803576
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 236.6 cm^-3 pc
------> Scale factor: 2.17829
[07:51:25][311751][INFO ] Allocating memory for dedispersed compressed time series...
[07:51:25][311751][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:51:25][311751][INFO ] 8-bit allocation done
[07:51:25][311751][INFO ] Foobar
[07:51:25][311751][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_66.binary
[07:51:26][311751][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:51:26][311751][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:51:26][311751][INFO ] FftSize = 12582913
[07:51:26][311751][INFO ] Seed for random number generator is 1110340346.
[07:51:29][311751][INFO ] 8[07:51:29][311751][INFO ] 9[07:51:31][311751][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:51:31][311751][INFO ] Normalization factor 3.97364e-08
[07:51:31][311751][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
[07:51:31][311751][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 760 MB (7216 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:51:31][311751][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:51:31][311751][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:51:31][311751][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1143.69384766, mean= 0.00006817  0.00006817
[07:51:31][311751][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:52:20][311751][INFO ] Checkpoint committed!
[07:53:20][311751][INFO ] Checkpoint committed!
[07:54:20][311751][INFO ] Checkpoint committed!
[07:55:20][311751][INFO ] Checkpoint committed!
[07:56:20][311751][INFO ] Checkpoint committed!
[07:57:20][311751][INFO ] Checkpoint committed!
[07:58:11][311751][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.593793 3662.118164 0.8702531 5.6396880 16.392 13.2316 16
------> CAND: 346.333133 4283.189941 0.9775369 5.4582934 22.9448 12.568  2
------> CAND: 115.470156 3921.590576 0.7682956 5.3690248 15.8485 12.5028 16
------> CAND: 268.372690 3796.434082 0.8367843 4.0261683 22.1142 12.0733  2
------> CAND: 173.144508 3729.807373 0.6644421 5.3218966 18.2509 11.9076  4
------> CAND: 115.469637 3927.411621 0.7633746 5.3618593 18.234 11.8941  4
------> CAND: 115.484948 4250.264160 1.0572302 5.5974503 15.3179 11.7985 16
------> CAND: 115.491695 4039.854248 0.8709062 5.4857512 15.3044 11.7806 16
------> CAND: 153.788499 4489.338867 1.0699854 4.6218805 15.2625 11.7253 16
------> CAND: 135.795432 4508.088867 1.0601455 4.7321219 15.2193 11.6683 16
------> CAND: 179.365981 4150.385254 0.8549460 5.3477287 17.8689 11.6025  4
------> CAND:  86.611180 3823.748535 0.9983027 5.7195988 15.1606 11.591 16
------> CAND:  30.012234 3640.060059 0.6411608 4.1261330 15.864 11.554  8
------> CAND: 230.888669 4283.189941 0.9775369 5.4582934 17.7716 11.5249  4
------> CAND: 120.138985 4058.780518 0.9953167 5.6226234 17.7625 11.5177  4
------> CAND: 329.975492 4239.257812 0.8803970 4.6569715 15.7947 11.4818  8
------> CAND: 173.216911 3624.011230 0.7681615 5.5432281 15.6562 11.3377  8
------> CAND:  57.734818 3927.411621 0.7633746 5.3618593 15.6274 11.3078  8
------> CAND: 291.020314 3759.817383 0.7680212 4.0677290 17.4936 11.3034  4
------> CAND: 173.166566 4283.189941 0.9775369 5.4582934 17.4811 11.2935  4
------> CAND: 141.175835 3796.500000 0.8362141 5.5547051 15.6131 11.293  8
------> CAND: 158.829464 3639.607422 0.6474892 5.3553147 15.5524 11.23  8
------> CAND: 185.155630 3945.538818 0.8189617 4.2500653 14.863 11.2006 16
------> CAND: 100.623377 4050.419189 0.9426172 4.2179441 14.8436 11.1751 16
------> CAND: 354.866572 3880.626465 0.8603500 5.5585785 15.492 11.1672  8
------> CAND: 346.584338 3960.187988 0.9547501 5.6337271 17.305 11.1533  4
------> CAND: 173.298657 3835.314209 0.9136505 5.6272902 14.8164 11.1396 16
------> CAND: 346.332873 4283.189941 0.9775369 5.4582934 17.2874 11.1393  4
------> CAND:  55.540668 3936.564941 0.8265886 5.4846864 14.8009 11.1193 16
------> CAND:  42.230444 3697.191162 0.5661891 4.9688354 15.4389 11.1123  8
------> CAND:  78.559909 4460.875488 1.0675106 5.4304233 14.7639 11.0709 16
------> CAND: 333.306033 3935.629883 0.7219610 4.4679537 15.3913 11.0629  8
------> CAND: 163.939978 4036.931641 0.8246934 5.3816352 15.3838 11.0551  8
------> CAND: 178.660116 3883.027100 0.9785987 5.6885104 20.3722 11.0379  2
------> CAND: 195.969895 4119.692383 0.8645670 4.4590774 15.3591 11.0295  8
------> CAND:  50.081374 3929.287842 0.9860859 5.6760902 14.7231 11.0178 16
------> CAND:  30.056869 4166.122559 0.9956700 5.5632281 14.7039 10.9927 16
------> CAND:  86.590420 3756.939453 0.9188901 5.6696572 14.6936 10.9794 16
------> CAND: 268.344144 4005.960205 0.9493329 4.1417046 25.2699 10.9746  1
------> CAND: 147.939681 3717.840332 0.8841342 3.8946414 14.6842 10.9671 16
------> CAND: 178.130198 4509.323730 1.0602020 4.7349901 14.6831 10.9656 16
------> CAND: 346.589009 3793.045654 0.8724191 5.6038361 20.2454 10.9627  2
------> CAND: 115.444464 4283.189941 0.9775369 5.4582934 15.2836 10.9514  8
------> CAND: 321.637463 3810.016602 0.9707961 3.9147379 15.2799 10.9476  8
------> CAND: 211.113033 3944.675049 0.9040393 5.5827093 17.0312 10.9356  4
------> CAND: 386.447799 4053.581299 0.7300085 5.0056014 25.1666 10.9297  1
------> CAND: 115.367130 4500.252930 1.0446811 4.7628603 14.6502 10.9228 16
------> CAND: 294.799545 3695.516846 0.9407349 3.8137803 15.2128 10.8782  8
------> CAND: 346.570065 3866.697266 0.8680390 5.5747437 16.9555 10.8755  4
------> CAND: 346.778970 3615.551025 0.9223211 5.6907663 25.0323 10.8714  1
------> CAND: 346.333652 4276.327637 0.9776496 5.4550924 20.0766 10.8625  2
------> CAND: 115.528026 3960.187988 0.9547501 5.6337271 14.5983 10.8552 16
------> CAND: 230.912284 3816.963867 0.7236260 5.3731318 15.1515 10.8148  8
------> CAND:  86.588084 3626.669189 0.7724825 5.5424390 14.5598 10.8052 16
------> CAND: 472.527245 3838.652588 0.9131176 3.9842787 16.8588 10.7988  4
------> CAND:  86.591717 3705.876953 0.8945827 5.6514907 14.5387 10.7778 16
------> CAND: 184.392154 3836.263428 0.9138892 5.6373930 14.5301 10.7665 16
------> CAND:  92.702898 3649.874512 0.6024037 5.2215638 16.8126 10.7621  4
------> CAND: 115.458218 4528.595703 1.0462248 5.2951541 14.5151 10.7472 16
------> CAND: 230.974826 4212.230957 0.9957907 5.5554504 16.7842 10.7395  4
------> CAND:  24.378290 3912.494873 0.8408322 4.1679745 14.5007 10.7285 16
------> CAND:  86.563950 3869.797607 0.7119960 5.2713461 16.7621 10.722  4
------> CAND:  46.177838 4283.189941 0.9775369 5.4582934 14.4825 10.7048 16
------> CAND: 115.596277 3741.384766 0.9842562 5.7169313 16.7393 10.7039  4
------> CAND: 240.277969 4058.780518 0.9953167 5.6226234 19.8059 10.7019  2
------> CAND: 249.980757 3761.248779 0.7648003 4.0810566 15.0385 10.6982  8
------> CAND: 115.497664 3801.667236 0.9483265 5.6841488 14.4665 10.6841 16
------> CAND: 122.553198 3923.410156 0.9099991 4.0899758 14.4616 10.6777 16
------> CAND:  57.769333 3913.738525 0.9127620 5.6012416 14.4541 10.6679 16
------> CAND: 115.480017 3696.447266 0.7233039 5.4542584 14.4501 10.6628 16
------> CAND: 400.540703 3937.288330 0.8253775 5.4746466 14.9923 10.6506  8
------> CAND: 433.824049 3934.186035 0.8260219 5.4625783 19.699 10.6385  2
------> CAND: 390.905906 3921.737061 0.6670431 5.0191612 24.4802 10.6316  1
------> CAND: 331.017422 3627.662598 0.7312791 5.4992294 16.6409 10.6259  4
------> CAND: 115.539963 3834.528076 0.9139055 5.6278238 16.6357 10.6218  4
------> CAND: 216.494993 3622.821533 0.8064212 5.5962596 16.6338 10.6203  4
------> CAND:  92.702379 3649.499512 0.6050373 5.2198195 16.6323 10.6191  4
------> CAND: 220.750944 3618.416504 0.9305201 5.6964054 14.9573 10.6144  8
------> CAND: 307.506930 3850.583740 0.8761218 5.5856719 14.9414 10.5981  8
------> CAND: 466.446945 3710.481689 0.8908142 5.6469607 24.3686 10.5831  1
------> CAND: 198.779601 3620.169922 0.9076723 3.7671385 14.9247 10.5809  8
------> CAND: 198.097351 4275.508789 0.9560051 5.4122176 14.9131 10.569  8
------> CAND: 146.163601 3778.340820 0.8533670 5.5986242 14.9122 10.568  8
------> CAND: 100.105397 3737.940430 0.8034785 5.5496073 14.3749 10.5654 16
------> CAND:  41.209794 4028.874268 0.8285770 4.3709149 14.3736 10.5637 16
------> CAND: 121.130050 4169.166016 0.9961513 5.5765924 14.3709 10.5602 16
------> CAND:  95.076110 3967.967529 0.8961804 4.1617470 14.3679 10.5563 16
------> CAND: 115.456921 4232.570312 0.9807803 5.5003600 14.3659 10.5537 16
------> CAND: 499.961515 3761.248779 0.7648003 4.0810566 16.5384 10.5447  4
------> CAND: 206.441349 4047.009766 1.0303888 5.6810346 16.532 10.5396  4
------> CAND: 481.326941 3676.632080 0.5632699 5.0275631 16.5242 10.5335  4
------> CAND: 176.317786 4290.608887 0.9764685 4.4922948 14.348 10.5305 16
------> CAND:  46.170312 4187.190430 0.8138327 5.0922251 14.341 10.5215 16
------> CAND: 374.963480 3953.923096 0.9553786 4.0690699 14.8643 10.5187  8
------> CAND: 391.593865 4092.283203 0.9367197 5.5361586 14.8621 10.5164  8
------> CAND: 368.529210 3911.435791 0.8408694 5.5014625 16.501 10.5151  4
------> CAND:  31.403722 3778.779297 0.7330549 5.4132190 14.3336 10.5119 16
------> CAND: 374.379844 3729.460693 0.9471516 3.8513713 14.8516 10.5056  8
------> CAND: 308.733111 3724.610352 0.8786096 5.6271262 16.4806 10.4989  4
------> CAND: 173.233779 4254.018066 0.9801419 5.4993124 14.8422 10.496  8
[07:58:11][311751][INFO ] Statistics: count dirty SumSpec pages 1770 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:58:11][311751][INFO ] Data processing finished successfully!
07:58:11 (311751): called boinc_finish(0)

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