Task 1693718282

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:12:05][899511][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_cfbf00096_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_0.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 6250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_0.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_0_6250000_0_0
------> GPU usage: 0.330000
[12:12:05][899511][INFO ] Starting data processing...
[12:12:05][899511][INFO ] opti: No host transfer for n_steps. Use device global.
[12:12:05][899511][INFO ] opti: No host transfer for mean. Use device global.
[12:12:05][899511][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:12:05][899511][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:12:05][899511][INFO ] opti: power spectrum in fft callback (static link).
[12:12:05][899511][INFO ] opti: __constant__ access is not uniform, bad!
[12:12:05][899511][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[12:12:05][899511][INFO ] CUDA global memory status (initial GPU state, including context):
[12:12:05][899511][INFO ] No template file. Generating templates.
[12:12:05][899511][INFO ] Template param value T_cons = 50000
[12:12:08][899511][INFO ] Number of generated templates to be used: 50000
[12:12:08][899511][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_0.cpt
[12:12:08][899511][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_0.cpt (No such file or directory).
------> Starting from scratch...
[12:12:08][899511][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_0.binary
[12:12:08][899511][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM230.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527244563
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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 cm^-3 pc
------> Scale factor: 1.58921
[12:12:08][899511][INFO ] Allocating memory for dedispersed compressed time series...
[12:12:08][899511][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:12:08][899511][INFO ] 8-bit allocation done
[12:12:08][899511][INFO ] Foobar
[12:12:08][899511][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_0.binary
[12:12:08][899511][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:12:08][899511][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:12:08][899511][INFO ] FftSize = 12582913
[12:12:08][899511][INFO ] Seed for random number generator is 1095326647.
[12:12:10][899511][INFO ] 8[12:12:10][899511][INFO ] 9[12:12:11][899511][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:12:11][899511][INFO ] Normalization factor 3.97364e-08
[12:12:11][899511][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
[12:12:11][899511][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2307 MB (5670 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:12:11][899511][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:12:11][899511][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:12:11][899511][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1451.93994141, mean= 0.00008654  0.00008654
[12:12:11][899511][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:13:05][899511][INFO ] Checkpoint committed!
[12:14:05][899511][INFO ] Checkpoint committed!
[12:15:05][899511][INFO ] Checkpoint committed!
[12:16:05][899511][INFO ] Checkpoint committed!
[12:17:05][899511][INFO ] Checkpoint committed!
[12:18:05][899511][INFO ] Checkpoint committed!
[12:19:05][899511][INFO ] Checkpoint committed!
[12:20:05][899511][INFO ] Checkpoint committed!
[12:21:05][899511][INFO ] Checkpoint committed!
[12:22:05][899511][INFO ] Checkpoint committed!
[12:23:05][899511][INFO ] Checkpoint committed!
[12:24:05][899511][INFO ] Checkpoint committed!
[12:25:05][899511][INFO ] Checkpoint committed!
[12:25:30][899511][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  63.598428 3969.261475 0.9139983 3.4623787 16.1538 12.9112 16
------> CAND:  86.591198 4972.166016 0.9210177 0.0790834 15.5316 12.0812 16
------> CAND: 280.365906 4400.637207 0.6679158 6.2307973 16.1462 11.8483  8
------> CAND: 148.745457 3732.654541 0.9640840 3.3348505 15.2786 11.7466 16
------> CAND: 217.447911 3729.563232 0.6512411 6.1340375 15.9339 11.6268  8
------> CAND:  86.576666 4782.059082 0.8682646 0.0626829 15.0258 11.4138 16
------> CAND: 259.277932 4873.669434 0.6321359 4.0358438 15.5825 11.2612  8
------> CAND: 332.984241 3919.949707 0.5705825 6.1399670 20.6786 11.2199  2
------> CAND: 180.227032 3659.527344 0.2900393 3.6220331 14.8255 11.1515 16
------> CAND:  86.371654 6024.896484 1.3084288 4.2122231 15.4562 11.1302  8
------> CAND: 495.968447 5897.114746 0.8565882 6.2414703 17.243 11.104  4
------> CAND:  86.590679 4584.412598 0.8334594 0.0393095 14.7682 11.0766 16
------> CAND: 276.455881 3925.091309 0.5597911 3.5564082 20.3858 11.046  2
------> CAND: 110.202898 4333.984375 1.0325890 0.0644346 15.3692 11.04  8
------> CAND: 115.665825 3873.426514 0.9656311 6.2406187 14.7312 11.0284 16
------> CAND: 267.177910 4676.033203 0.8033772 0.0241918 17.1398 11.022  4
------> CAND:  86.380736 5936.286621 1.1737360 4.2295280 14.7085 10.9988 16
------> CAND: 231.069547 4852.918945 1.1196846 0.1433122 15.3186 10.9876  8
------> CAND: 425.893969 4017.008789 0.9385825 6.2699418 20.2657 10.9747  2
------> CAND: 156.702268 3994.128418 0.9770727 3.4629853 15.2963 10.9645  8
------> CAND:  86.525023 7346.033691 1.3316659 6.2269425 14.6792 10.9605 16
------> CAND: 459.989319 7217.729004 1.0883293 5.9545093 17.0609 10.9592  4
------> CAND: 259.663822 4225.571777 0.6202321 6.2016439 17.0479 10.9489  4
------> CAND: 280.343847 4149.906738 0.4953630 6.1067820 15.2651 10.9322  8
------> CAND: 374.264882 5833.393066 0.8770425 6.2722063 15.2443 10.9107  8
------> CAND:  36.342960 4010.151855 0.7825844 6.2330008 14.6408 10.9106 16
------> CAND:  43.185957 6024.896484 1.3084288 4.2122231 14.6381 10.9071 16
------> CAND: 382.434489 4584.770508 0.6824849 6.2446165 20.1135 10.8844  2
------> CAND: 161.970822 5489.399414 1.1671551 4.0596533 14.5981 10.8549 16
------> CAND: 294.069806 5837.733887 0.8038183 6.1861835 15.1895 10.8541  8
------> CAND: 115.543597 4406.227539 0.8786079 0.0375422 14.5793 10.8305 16
------> CAND: 264.827536 7394.330566 1.2623168 4.9317527 15.1477 10.811  8
------> CAND:  59.113590 4032.985840 0.6838704 6.2057433 14.5642 10.8109 16
------> CAND: 280.307257 4200.469238 0.5007641 6.1127148 15.1198 10.7822  8
------> CAND: 136.091532 3712.213379 0.7418284 3.3693583 14.5397 10.779 16
------> CAND: 405.253908 3725.134521 0.4175645 3.5141876 15.1118 10.7739  8
------> CAND: 433.033325 4507.860352 1.0156990 0.0852478 19.9204 10.7699  2
------> CAND: 299.530397 3876.818359 0.7451017 3.4536903 15.0694 10.73  8
------> CAND:  54.061207 3806.989502 0.7854674 3.4063616 14.4935 10.7191 16
------> CAND:  86.512307 3802.037109 0.1617352 5.2831869 14.4797 10.7011 16
------> CAND: 142.330132 4892.702148 0.4071445 5.8789959 14.4698 10.6884 16
------> CAND: 145.429449 3744.846436 0.9509867 6.2032247 16.6884 10.6636  4
------> CAND: 268.735224 4235.313965 1.0451598 0.0499486 15.0002 10.6587  8
------> CAND:  63.367983 4011.869629 0.5827608 3.5951054 14.9995 10.658  8
------> CAND: 254.956326 4584.770508 0.6824849 6.2446165 16.6743 10.6524  4
------> CAND: 286.456067 3732.654541 0.9640840 6.2015762 16.6712 10.6499  4
------> CAND: 264.054458 3779.057129 0.6839401 6.1558361 14.9856 10.6436  8
------> CAND: 190.150143 5383.884766 1.0740461 0.1425095 14.4305 10.6374 16
------> CAND:  58.365685 4813.017090 0.4428157 5.9653010 16.6432 10.6278  4
------> CAND:  86.550715 4214.612305 0.6289765 6.1975985 14.4214 10.6256 16
------> CAND: 198.425631 3832.851562 0.5683345 6.1242580 14.4051 10.6045 16
------> CAND: 267.552122 5787.936523 0.7371096 6.1237659 14.9372 10.5938  8
------> CAND: 115.448097 4466.450195 0.6205727 6.2146444 14.3781 10.5695 16
------> CAND: 115.455364 4887.809570 0.6178908 6.1833510 14.3766 10.5676 16
------> CAND: 174.926298 4014.622070 0.8594253 3.5008569 14.3716 10.5611 16
------> CAND: 283.235298 4506.653809 0.8785074 3.7254047 14.8974 10.5528  8
------> CAND: 115.555015 4450.749023 1.0733541 0.0900967 14.3539 10.5382 16
------> CAND:  86.642062 4275.283203 1.0749134 0.0624106 14.353 10.537 16
------> CAND: 110.201601 4417.766602 1.0699116 0.0846451 14.344 10.5255 16
------> CAND: 270.315635 3789.071533 0.8582498 3.3816571 16.511 10.523  4
------> CAND: 244.546117 3640.523193 0.3928789 5.9834757 14.8631 10.5175  8
------> CAND: 176.088380 3713.717529 0.4407968 6.0243587 14.3346 10.5133 16
------> CAND:  48.820419 4543.068848 0.5513598 3.9142804 14.3205 10.495 16
------> CAND:  87.853970 3617.548584 0.8591388 3.2929871 14.3133 10.4857 16
------> CAND: 115.537368 4127.184082 0.9905029 0.0193975 14.312 10.4841 16
------> CAND: 155.754281 5186.814453 0.5477034 6.0396404 14.3103 10.4819 16
------> CAND: 335.558572 5569.678223 1.1713628 4.0907140 16.4532 10.4772  4
------> CAND:  42.299992 3770.393066 0.3310011 3.6364164 14.8215 10.4746  8
------> CAND: 359.046227 4088.305908 0.2752931 4.0307765 14.8192 10.4723  8
------> CAND:  69.267146 4795.043457 0.9460248 3.8409405 14.2853 10.4496 16
------> CAND:  63.368503 4013.589600 0.5816509 3.5896575 14.7958 10.4482  8
------> CAND: 303.019238 4517.681152 0.7665275 0.0009702 16.4128 10.4453  4
------> CAND: 377.682877 4281.689941 0.5296015 3.7776179 14.786 10.4382  8
------> CAND: 162.272372 3798.480713 0.4523947 6.0525107 14.785 10.4371  8
------> CAND: 188.675353 3806.458008 0.6279467 3.4517457 14.2631 10.4209 16
------> CAND:  93.380217 6350.016602 0.9071110 6.1641283 14.261 10.4182 16
------> CAND: 133.924111 5411.909668 1.0724494 4.0619545 16.3757 10.4158  4
------> CAND: 406.860270 3915.198486 0.4585882 6.0624237 16.3718 10.4127  4
------> CAND: 108.122413 3806.989502 0.7854674 3.4063616 14.7544 10.4056  8
------> CAND: 346.498700 4500.249512 0.8563877 0.0405377 14.7543 10.4055  8
------> CAND: 390.770962 3678.653076 0.9531004 3.3114092 16.3558 10.4001  4
------> CAND: 115.432527 3842.594727 0.3983687 6.0029860 14.7467 10.3977  8
------> CAND: 445.308887 3711.776855 0.9459426 6.1927547 16.3494 10.395  4
------> CAND: 172.786126 5412.684570 0.7452707 6.2229657 14.7428 10.3938  8
------> CAND:  49.931378 4283.142578 0.6264636 3.7163272 14.733 10.3837  8
------> CAND:  62.502520 3802.326172 0.1566820 4.3740239 14.716 10.3662  8
------> CAND:  55.291280 3925.091309 0.5597911 3.5564082 14.2172 10.3617 16
------> CAND: 140.604915 4835.223145 1.0691143 0.1294026 14.6998 10.3496  8
------> CAND: 462.095236 5164.739258 1.1511235 0.1670563 16.2837 10.343  4
------> CAND: 462.142467 4416.169922 0.8072696 0.0159152 19.1993 10.3424  2
------> CAND: 125.566878 3799.956787 0.6410518 3.4486890 14.2017 10.3417 16
------> CAND: 182.213056 5426.672852 0.8572606 4.1763844 14.2002 10.3398 16
------> CAND:  44.722510 4588.984375 0.6799051 6.2431564 14.1982 10.3372 16
------> CAND: 280.362273 4106.041992 0.6088079 6.1838169 16.2721 10.3339  4
------> CAND: 290.867722 3695.015625 0.5234759 3.4292557 14.684 10.3333  8
------> CAND: 375.021870 3903.658691 0.3322892 5.9333863 16.2654 10.3285  4
------> CAND: 254.065431 4605.667480 0.6694497 6.2369637 19.1733 10.327  2
------> CAND: 143.892636 4085.036621 0.8825295 3.5255570 14.1857 10.3211 16
------> CAND: 138.228070 3925.091309 0.5597911 3.5564082 16.2497 10.3162  4
------> CAND:  33.521836 3797.693604 0.4536851 6.0456429 14.1797 10.3134 16
[12:25:30][899511][INFO ] Statistics: count dirty SumSpec pages 1681 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:25:30][899511][INFO ] Data processing finished successfully!
12:25:30 (899511): called boinc_finish(0)

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