Task 1722045982

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:13:04][29691][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_cfbf00124_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_1_dms_200_100.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 1600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_100.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_40000_100_1600000_0_0
------> GPU usage: 1.000000
[00:13:04][29691][INFO ] Starting data processing...
[00:13:04][29691][INFO ] opti: No host transfer for n_steps. Use device global.
[00:13:04][29691][INFO ] opti: No host transfer for mean. Use device global.
[00:13:04][29691][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:13:04][29691][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:13:04][29691][INFO ] opti: power spectrum in fft callback (static link).
[00:13:04][29691][INFO ] opti: __constant__ access is not uniform, bad!
[00:13:05][29691][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[00:13:05][29691][INFO ] CUDA global memory status (initial GPU state, including context):
[00:13:05][29691][INFO ] No template file. Generating templates.
[00:13:05][29691][INFO ] Template param value T_cons = 50000
[00:13:08][29691][INFO ] Number of generated templates to be used: 50000
[00:13:08][29691][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_1_dms_200_100.cpt
[00:13:08][29691][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_1_dms_200_100.cpt (No such file or directory).
------> Starting from scratch...
[00:13:08][29691][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_100.binary
[00:13:08][29691][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_1_dms_200_DM240.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.67335048112
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 240 cm^-3 pc
------> Scale factor: 1.09897
[00:13:08][29691][INFO ] Allocating memory for dedispersed compressed time series...
[00:13:08][29691][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:13:08][29691][INFO ] 8-bit allocation done
[00:13:08][29691][INFO ] Foobar
[00:13:08][29691][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_100.binary
[00:13:08][29691][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:13:08][29691][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:13:08][29691][INFO ] FftSize = 12582913
[00:13:08][29691][INFO ] Seed for random number generator is -1045991972.
[00:13:10][29691][INFO ] 8[00:13:10][29691][INFO ] 9[00:13:11][29691][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:13:11][29691][INFO ] Normalization factor 3.97364e-08
[00:13:11][29691][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
[00:13:11][29691][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 907 MB (11094 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:13:11][29691][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:13:11][29691][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:13:11][29691][INFO ] TimeSeriesLength = 16766107, params->nsamples = 25165824
sum = -1481.55029297, mean= -0.00008837  -0.00008837
[00:13:11][29691][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:14:32][29691][INFO ] Checkpoint committed!
[00:16:01][29691][INFO ] Checkpoint committed!
[00:17:29][29691][INFO ] Checkpoint committed!
[00:17:32][29691][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 196.928263 4985.005859 1.1496267 2.5797055 16.7866 13.7649 16
------> CAND:  86.352190 3836.170166 0.9003038 2.7271967 16.1845 12.9525 16
------> CAND: 393.856266 4985.005859 1.1496267 2.5797055 16.7285 12.4585  8
------> CAND: 172.910690 3784.752441 0.4214633 1.4914607 18.7981 12.3454  4
------> CAND: 233.047785 4594.861328 1.1139945 2.7420411 16.589 12.3119  8
------> CAND:  98.517201 3992.587158 0.8285563 2.6535532 15.6126 12.1888 16
------> CAND: 115.229072 4124.710938 0.9088403 2.7066727 15.4691 11.9984 16
------> CAND: 482.767735 3946.324219 0.7068360 0.8760898 21.9707 11.988  2
------> CAND:  32.385964 3793.531738 0.7403164 2.6088457 15.3177 11.7982 16
------> CAND:  49.937347 4860.265137 1.1420428 2.6572394 18.1103 11.7953  4
------> CAND: 115.269814 3902.790527 0.7104797 2.5523431 15.3134 11.7925 16
------> CAND: 391.502258 4373.379883 1.0833777 0.9241300 18.0583 11.7537  4
------> CAND: 435.062427 4664.375977 1.0437539 1.2193272 17.9876 11.6972  4
------> CAND: 172.933268 3783.696777 0.4247246 1.4866438 15.9934 11.6888  8
------> CAND:  86.455215 3784.752441 0.4214633 1.4914607 15.992 11.6873  8
------> CAND: 345.765846 4957.315918 0.9525176 2.0689499 17.7476 11.5058  4
------> CAND: 148.267961 4109.594238 0.6607910 2.3979490 15.0839 11.4901 16
------> CAND: 115.314450 4257.815918 0.5987906 1.8802098 15.0696 11.4714 16
------> CAND:  63.447653 4034.032959 0.6629112 1.0423729 15.0657 11.4662 16
------> CAND: 431.780155 3853.876221 0.9165564 2.7362492 17.6679 11.4423  4
------> CAND:  58.303143 4226.987793 1.0634831 2.7926085 15.0341 11.4247 16
------> CAND:  86.359197 3840.596924 0.9203731 2.7434318 14.9953 11.3738 16
------> CAND: 290.104765 3669.922119 0.7806361 2.6593370 17.5806 11.3727  4
------> CAND: 337.732221 4027.882812 0.6708559 2.4543903 25.9042 11.2501  1
------> CAND: 308.807590 4161.418945 0.9875504 2.7479346 15.5565 11.2342  8
------> CAND: 199.804662 3728.652100 0.5421905 2.3626733 25.8652 11.2331  1
------> CAND: 195.751129 4373.379883 1.0833777 0.9241300 15.5015 11.1771  8
------> CAND: 181.073551 3793.071045 0.7426596 2.6219413 14.8444 11.1761 16
------> CAND: 230.528989 4709.641113 0.8539487 2.2445776 15.4837 11.1586  8
------> CAND:  23.552272 4053.652588 0.5307067 1.5416058 20.5566 11.1474  2
------> CAND: 172.882923 4957.315918 0.9525176 2.0689499 15.4249 11.0977  8
------> CAND: 167.029694 3824.268555 0.9627559 2.7673349 14.7658 11.0735 16
------> CAND: 115.263586 3642.309326 0.4958822 2.3143003 14.7607 11.0668 16
------> CAND: 417.450060 3686.752686 0.9624922 2.7672236 17.1845 11.0575  4
------> CAND:  47.104545 4053.652588 0.5307067 1.5416058 25.3281 10.9998  1
------> CAND:  24.538667 3781.737793 0.7881854 2.6522534 15.3233 10.9925  8
------> CAND: 424.858008 3883.334473 0.4765189 2.0222909 25.3067 10.9906  1
------> CAND:  86.372692 3973.322754 0.9488085 2.7473390 14.676 10.9563 16
------> CAND: 340.981016 3797.682861 0.7335735 0.7034723 17.016 10.9236  4
------> CAND: 434.592715 3748.863525 0.5108638 2.2691529 17.0052 10.915  4
------> CAND:  60.945725 3903.069092 0.8432836 0.6992514 17.0003 10.9111  4
------> CAND: 413.179058 3840.279785 0.9200391 0.6033965 20.109 10.8817  2
------> CAND: 247.181951 4471.100098 0.7115514 1.6757867 15.2156 10.8811  8
------> CAND:  86.351412 3907.539307 0.9206598 2.7352376 14.6084 10.8684 16
------> CAND: 248.196372 3616.136230 0.9650503 2.7628112 16.9407 10.8638  4
------> CAND:  86.466634 3783.696777 0.4247246 1.4866438 14.5851 10.838 16
------> CAND: 115.214539 3654.794678 0.8933733 2.7247801 14.5803 10.8318 16
------> CAND:  95.440460 4311.653320 1.0751950 2.7912915 15.1651 10.8289  8
------> CAND:  39.253614 3845.558838 1.0037709 2.7879438 14.576 10.8263 16
------> CAND: 101.884851 5025.416992 1.1476732 2.5725620 14.5715 10.8204 16
------> CAND: 367.727846 4071.703857 0.7152734 2.4961627 16.8786 10.8145  4
------> CAND: 165.438124 3906.383301 0.9209246 0.6524949 14.562 10.808 16
------> CAND: 115.295246 5117.091797 1.1458681 2.4920967 14.5611 10.8069 16
------> CAND: 391.104431 4482.320312 0.7050397 2.0308197 15.139 10.8019  8
------> CAND: 415.819564 3887.533447 0.9253613 0.6299065 16.8422 10.7856  4
------> CAND: 249.059240 3936.528320 0.9964443 0.6321425 15.0931 10.7545  8
------> CAND: 230.465669 3900.455322 0.8988962 2.7262964 15.0735 10.7343  8
------> CAND:  71.620634 4131.643555 0.9881904 0.7873963 14.5015 10.7295 16
------> CAND: 204.825386 5043.811523 1.1487576 2.5469666 15.0344 10.694  8
------> CAND: 230.590233 5117.091797 1.1458681 2.4920967 15.0338 10.6934  8
------> CAND: 117.419848 5047.349121 1.1406976 1.5248609 14.467 10.6846 16
------> CAND: 344.583782 3677.889893 0.9368464 0.4568506 15.0228 10.682  8
------> CAND: 461.057978 4709.641113 0.8539487 2.2445776 16.7096 10.6804  4
------> CAND: 461.165415 4113.609375 0.6538448 2.3692348 16.7064 10.6779  4
------> CAND: 199.485985 4254.116211 0.6008490 1.8434871 14.4614 10.6774 16
------> CAND: 367.484946 3647.042725 0.9182658 2.7371194 15.0075 10.6662  8
------> CAND: 134.117964 3656.898682 0.8904101 0.4635173 14.4496 10.6621 16
------> CAND:  86.418365 4602.606934 1.0436755 2.6672864 14.4495 10.662 16
------> CAND: 230.390930 3663.814209 0.8208704 2.6908274 15.0028 10.6614  8
------> CAND: 173.195631 4072.609619 0.9503824 0.7699617 14.4462 10.6578 16
------> CAND: 199.645064 3985.329346 1.0038354 2.7792239 19.709 10.6445  2
------> CAND: 275.730813 4009.081543 0.9814684 0.6933352 14.9843 10.6423  8
------> CAND:  95.315637 3938.529053 0.9132634 0.6840146 14.4323 10.6397 16
------> CAND: 345.403831 4156.458496 1.0523458 2.7954655 16.6577 10.6393  4
------> CAND:  42.988470 4147.593262 0.7852661 2.5612435 19.6849 10.6302  2
------> CAND:  99.902461 3728.652100 0.5421905 2.3626733 19.6642 10.6179  2
------> CAND: 115.238673 3856.448730 0.9163054 2.7446098 14.4143 10.6163 16
------> CAND:  11.776266 4053.652588 0.5307067 1.5416058 16.6201 10.6095  4
------> CAND: 168.866240 4027.882812 0.6708559 2.4543903 19.638 10.6024  2
------> CAND: 416.014196 4380.361328 0.7481965 2.3533540 19.634 10.6  2
------> CAND: 145.541038 3982.226807 0.7445579 0.8737416 14.9383 10.5949  8
------> CAND: 198.535662 3795.348877 0.9151217 0.5615559 19.6244 10.5943  2
------> CAND: 230.381069 3656.593018 0.8395692 2.7022576 14.9248 10.581  8
------> CAND: 230.602690 3662.175049 0.4471450 2.1519167 14.9183 10.5743  8
------> CAND: 230.399234 4463.811523 1.0478781 2.7219274 14.9088 10.5645  8
------> CAND:  60.709053 4113.333496 1.0170929 2.7794666 14.9063 10.562  8
------> CAND:  86.379179 4819.673340 0.9801230 2.4690428 14.3662 10.5542 16
------> CAND:  54.872951 4011.735352 0.5598715 1.2642866 14.3659 10.5538 16
------> CAND: 146.298027 3799.125488 0.9801579 2.7723339 14.3634 10.5505 16
------> CAND: 269.325867 4101.812500 0.6662052 1.1330283 14.8827 10.5376  8
------> CAND:  42.951101 4608.773438 0.9247874 2.5251625 14.3465 10.5286 16
------> CAND: 186.291761 3767.273193 0.8062940 0.6133997 14.8734 10.528  8
------> CAND:  46.539593 4025.351562 0.8795521 0.7773408 14.3406 10.5211 16
------> CAND:  41.621116 3912.493652 0.8377321 2.6806686 14.3377 10.5172 16
------> CAND: 175.393934 4718.495605 0.8523464 1.6386032 14.8621 10.5165  8
------> CAND: 100.517498 3664.914795 0.7962945 0.5267465 14.3346 10.5132 16
------> CAND:  23.527879 4373.436523 0.9227234 2.6416230 14.333 10.5112 16
------> CAND: 143.433565 4035.122314 0.6100438 1.1668686 14.8569 10.5111  8
------> CAND: 215.890078 3853.876221 0.9165564 2.7362492 16.496 10.5111  4
------> CAND: 230.423109 4604.924316 1.0441214 2.6749833 14.8447 10.4985  8
[00:17:32][29691][INFO ] Statistics: count dirty SumSpec pages 2008 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:17:32][29691][INFO ] Data processing finished successfully!
00:17:32 (29691): called boinc_finish(0)

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