Task 1694846925

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[13:53:49][1774930][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_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 9350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_100.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_100_9350000_0_0
------> GPU usage: 0.330000
[13:53:49][1774930][INFO ] Starting data processing...
[13:53:49][1774930][INFO ] opti: No host transfer for n_steps. Use device global.
[13:53:49][1774930][INFO ] opti: No host transfer for mean. Use device global.
[13:53:49][1774930][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:53:49][1774930][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:53:49][1774930][INFO ] opti: power spectrum in fft callback (static link).
[13:53:49][1774930][INFO ] opti: __constant__ access is not uniform, bad!
[13:53:49][1774930][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[13:53:49][1774930][INFO ] CUDA global memory status (initial GPU state, including context):
[13:53:49][1774930][INFO ] No template file. Generating templates.
[13:53:49][1774930][INFO ] Template param value T_cons = 50000
[13:53:52][1774930][INFO ] Number of generated templates to be used: 50000
[13:53:52][1774930][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_100.cpt
[13:53:52][1774930][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_100.cpt (No such file or directory).
------> Starting from scratch...
[13:53:52][1774930][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_100.binary
[13:53:52][1774930][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM240.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208000054
------> 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: 240 cm^-3 pc
------> Scale factor: 1.03789
[13:53:52][1774930][INFO ] Allocating memory for dedispersed compressed time series...
[13:53:52][1774930][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:53:52][1774930][INFO ] 8-bit allocation done
[13:53:52][1774930][INFO ] Foobar
[13:53:52][1774930][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_100.binary
[13:53:52][1774930][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:53:52][1774930][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:53:52][1774930][INFO ] FftSize = 12582913
[13:53:52][1774930][INFO ] Seed for random number generator is -1043830800.
[13:53:54][1774930][INFO ] 8[13:53:54][1774930][INFO ] 9[13:53:55][1774930][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:53:55][1774930][INFO ] Normalization factor 3.97364e-08
[13:53:55][1774930][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
[13:53:55][1774930][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:53:55][1774930][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:53:55][1774930][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:53:55][1774930][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -66.84375000, mean= -0.00000398  -0.00000398
[13:53:55][1774930][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:54:49][1774930][INFO ] Checkpoint committed!
[13:55:49][1774930][INFO ] Checkpoint committed!
[13:56:49][1774930][INFO ] Checkpoint committed!
[13:57:49][1774930][INFO ] Checkpoint committed!
[13:58:49][1774930][INFO ] Checkpoint committed!
[13:59:49][1774930][INFO ] Checkpoint committed!
[14:00:49][1774930][INFO ] Checkpoint committed!
[14:01:49][1774930][INFO ] Checkpoint committed!
[14:02:49][1774930][INFO ] Checkpoint committed!
[14:03:49][1774930][INFO ] Checkpoint committed!
[14:04:50][1774930][INFO ] Checkpoint committed!
[14:05:50][1774930][INFO ] Checkpoint committed!
[14:06:50][1774930][INFO ] Checkpoint committed!
[14:07:12][1774930][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3760.622803 0.7035046 5.2076960 22.2921 18.4374  8
------> CAND:   0.249907 3616.513672 0.9639943 3.7914598 21.8655 17.9711  8
------> CAND:   0.249648 4123.508301 1.0382842 4.2966480 20.4123 16.3912  8
------> CAND:   0.499815 3601.582031 0.9681773 3.7618098 26.8168 14.8803  2
------> CAND: 259.414434 3735.664062 0.8621305 4.0296521 20.9981 14.1159  4
------> CAND:   0.500334 3666.227051 0.6183817 5.0283217 20.694 13.8702  4
------> CAND:   0.499555 4013.644531 1.0228075 4.1678667 19.7331 13.096  4
------> CAND:  96.536887 3987.907471 0.9018930 4.3112183 17.2147 12.9706  8
------> CAND: 129.707087 3735.664062 0.8621305 4.0296521 17.2007 12.9558  8
------> CAND: 461.754501 3684.542725 0.6209460 5.0157132 19.0514 12.5485  4
------> CAND:   0.249388 4339.945801 0.9823290 4.8943596 16.811 12.5452  8
------> CAND:   0.498777 4333.991211 0.9823526 4.9036894 18.9708 12.4839  4
------> CAND: 461.790832 3666.378174 0.6186175 5.0457344 22.2894 12.1776  2
------> CAND:  29.915177 3630.677490 0.7232776 5.3687491 15.5031 12.0434 16
------> CAND: 365.050231 3653.136475 0.9358850 3.8459961 16.3009 12.01  8
------> CAND: 273.883886 3877.270996 0.7724435 5.2569523 16.2649 11.9724  8
------> CAND:   0.500074 4356.105469 1.0160152 5.1345506 18.2582 11.9134  4
------> CAND: 115.493252 3622.449707 0.8513758 5.5607586 15.3962 11.9019 16
------> CAND: 231.128455 3645.088379 0.9412483 5.6349306 16.1098 11.8103  8
------> CAND:  44.152369 3772.536377 0.9078733 4.0103765 15.2528 11.7126 16
------> CAND:  31.329762 3738.797119 0.9430441 3.9435065 17.8829 11.6137  4
------> CAND:  31.329243 3771.508789 0.9613888 3.9629815 17.8774 11.6093  4
------> CAND: 259.423776 3680.226318 0.8286968 3.9957278 17.8482 11.586  4
------> CAND: 231.010638 4058.487793 1.0308765 5.5778966 17.8415 11.5807  4
------> CAND: 115.491176 3729.464600 0.8691384 5.5365143 15.1034 11.5159 16
------> CAND: 320.345627 3766.198486 0.9106952 3.9995847 21.1338 11.4903  2
------> CAND:  86.600541 3697.953125 0.9175858 5.5908017 15.0685 11.4699 16
------> CAND: 230.868946 3683.757324 0.6229738 4.9918423 15.7647 11.4505  8
------> CAND: 461.737633 3683.757324 0.6229738 4.9918423 17.6373 11.4179  4
------> CAND:  31.330281 3719.890137 0.9296131 3.9304879 17.6105 11.3966  4
------> CAND: 356.296468 3772.914795 0.9349309 5.5822859 15.7056 11.3891  8
------> CAND: 204.880142 3742.387695 0.8558993 5.5034423 15.6985 11.3817  8
------> CAND:  31.330021 3743.324707 0.9422601 3.9403141 17.5654 11.3606  4
------> CAND: 259.863125 3655.262207 0.9347704 5.6351576 20.8964 11.3492  2
------> CAND:  86.597686 3986.932861 0.9283929 5.4570732 14.9759 11.3483 16
------> CAND: 104.520686 3811.484863 0.6912808 4.5122905 14.9596 11.327 16
------> CAND:   1.249537 4235.731934 1.0456561 4.4697566 17.4059 11.2336  4
------> CAND: 165.203009 3653.531006 0.9177701 3.8667545 14.8764 11.218 16
------> CAND:  31.328205 3837.702148 0.9994515 3.9967346 17.3748 11.2089  4
------> CAND: 447.655887 4197.588867 1.0422916 4.3969274 17.3704 11.2053  4
------> CAND:  74.598761 3860.148926 0.9002386 5.5180192 14.8419 11.1729 16
------> CAND: 230.895416 3666.378174 0.6186175 5.0457344 17.3148 11.1611  4
------> CAND: 173.113886 4184.104492 1.0408715 5.4762464 17.312 11.1589  4
------> CAND:   1.249796 3905.994873 0.8327331 4.3194551 17.2764 11.1306  4
------> CAND: 348.914211 3814.368408 0.7740074 5.3220325 17.2474 11.1075  4
------> CAND: 230.986244 3622.449707 0.8513758 5.5607586 15.421 11.0937  8
------> CAND:  70.658634 3615.796143 0.9497135 3.7869220 15.4183 11.0909  8
------> CAND:  20.729591 3965.842529 1.0172466 4.1109033 14.7788 11.0905 16
------> CAND:   0.166605 3601.582031 0.9681773 3.7618098 15.3153 10.9842  8
------> CAND: 346.334430 3628.731201 0.7447554 5.4256954 17.0716 10.9678  4
------> CAND: 454.500182 3643.106201 0.6517577 5.2082682 17.0702 10.9667  4
------> CAND:  31.330800 3697.953125 0.9175858 3.9171922 17.0573 10.9564  4
------> CAND:  31.328983 3789.900146 0.9696919 3.9712193 17.0451 10.9467  4
------> CAND: 144.360272 3909.508545 0.8323395 5.3731666 14.6616 10.9376 16
------> CAND:  45.993327 3619.854980 0.9445168 3.8067420 15.2617 10.9287  8
------> CAND: 288.699004 3678.488037 0.8019586 5.4733567 15.2482 10.9148  8
------> CAND: 421.991729 3756.203125 0.7131163 4.3238940 20.1383 10.8991  2
------> CAND: 180.870355 3812.095459 0.9694591 3.9824522 15.2299 10.8959  8
------> CAND: 294.053716 3681.797852 0.8258445 5.4984679 25.0509 10.8795  1
------> CAND: 346.227772 4184.104492 1.0408715 5.4762464 20.098 10.8752  2
------> CAND: 380.584449 4022.528564 0.9843104 5.5410943 15.1683 10.8322  8
------> CAND: 454.177871 4326.583496 0.9829739 5.1068282 20.02 10.8289  2
------> CAND:  50.747275 3872.175293 0.9324106 4.0933199 14.5709 10.8196 16
------> CAND:  96.557388 3632.838135 0.7017242 4.1210036 15.1548 10.8183  8
------> CAND: 165.996848 3691.595215 0.7656373 4.0990276 15.1434 10.8064  8
------> CAND: 230.817563 4370.366211 1.0165504 4.8350468 15.1137 10.7758  8
------> CAND:  31.331059 3667.442627 0.9028351 3.9011564 16.8188 10.767  4
------> CAND:  96.542855 3893.625000 0.8423584 4.2633462 15.0862 10.7474  8
------> CAND: 173.227551 3721.075928 0.9817929 5.6467061 15.0752 10.736  8
------> CAND: 294.061501 3626.082520 0.7987922 5.4827852 24.6673 10.7129  1
------> CAND: 264.992064 3945.947266 0.9363046 4.2025647 15.0496 10.7096  8
------> CAND: 180.490693 3723.979004 0.7269528 4.2109833 14.4795 10.7009 16
------> CAND: 143.715391 3889.775146 0.8866849 4.2040606 14.4725 10.6918 16
------> CAND: 472.522833 4096.497559 0.8450647 4.6741495 16.709 10.6799  4
------> CAND: 235.136315 3744.953857 0.9418833 5.6038518 16.7074 10.6786  4
------> CAND: 125.481240 3660.653564 0.9101430 3.8862386 15.0147 10.6736  8
------> CAND: 188.956401 4084.530029 1.0337180 4.2572765 15.0098 10.6686  8
------> CAND:   0.499036 3715.562012 0.6244650 4.7044072 16.6941 10.6681  4
------> CAND: 215.135165 3620.270996 0.8839473 3.8654566 15.0065 10.6652  8
------> CAND: 115.563319 3615.395020 0.9355487 5.6288180 14.44 10.6497 16
------> CAND: 230.834691 3759.352539 0.9141306 3.9778171 24.5119 10.6454  1
------> CAND: 115.481314 3650.834473 0.6519887 5.1997771 14.4325 10.64 16
------> CAND: 115.490657 3667.641846 0.8799628 5.5807967 14.4283 10.6345 16
------> CAND: 132.687550 3958.966553 0.7924310 5.1667666 14.4278 10.6339 16
------> CAND: 240.457031 3897.066895 0.9448110 5.5490928 14.9755 10.6333  8
------> CAND: 382.328610 4127.023926 1.0386837 5.5250621 14.9731 10.6307  8
------> CAND:  95.717357 3968.800293 0.9326972 5.4908729 14.9686 10.6261  8
------> CAND: 196.676020 3807.754883 0.9695654 5.6187234 14.4209 10.6249 16
------> CAND: 259.719098 3629.824463 0.7341189 5.4077034 16.6354 10.6216  4
------> CAND: 282.588602 3642.140869 0.6593195 5.2122416 14.9603 10.6176  8
------> CAND: 346.369724 4339.632812 1.0352437 5.2821379 16.6233 10.612  4
------> CAND:   1.250056 3640.673340 0.6761242 4.1837611 16.6207 10.6099  4
------> CAND:  13.881664 3883.430420 0.7635745 4.4567924 14.948 10.6049  8
------> CAND: 250.580483 3616.463867 0.9171386 3.8302312 14.9472 10.6041  8
------> CAND: 115.534773 3627.242676 0.7904131 5.4763670 14.4026 10.6013 16
------> CAND:  84.974197 3893.094482 0.8420910 5.3903599 14.4018 10.6002 16
------> CAND: 115.512715 3613.272705 0.9405076 5.6485672 14.3979 10.5952 16
------> CAND: 461.579332 3717.644775 0.6192714 4.6471500 16.5952 10.5897  4
------> CAND:  62.427522 3800.929932 0.7091315 4.4507537 16.5872 10.5833  4
------> CAND: 199.535292 3883.300293 0.8914812 5.4990826 14.9248 10.581  8
[14:07:12][1774930][INFO ] Statistics: count dirty SumSpec pages 239941 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:07:12][1774930][INFO ] Data processing finished successfully!
14:07:12 (1774930): called boinc_finish(0)

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