Task 1694467729

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:25:54][1471942][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_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 8950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_100.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_100_8950000_1_0
------> GPU usage: 0.330000
[12:25:54][1471942][INFO ] Starting data processing...
[12:25:54][1471942][INFO ] opti: No host transfer for n_steps. Use device global.
[12:25:54][1471942][INFO ] opti: No host transfer for mean. Use device global.
[12:25:54][1471942][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:25:54][1471942][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:25:54][1471942][INFO ] opti: power spectrum in fft callback (static link).
[12:25:54][1471942][INFO ] opti: __constant__ access is not uniform, bad!
[12:25:54][1471942][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[12:25:54][1471942][INFO ] CUDA global memory status (initial GPU state, including context):
[12:25:54][1471942][INFO ] No template file. Generating templates.
[12:25:54][1471942][INFO ] Template param value T_cons = 50000
[12:25:57][1471942][INFO ] Number of generated templates to be used: 50000
[12:25:57][1471942][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_100.cpt
[12:25:57][1471942][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_100.cpt (No such file or directory).
------> Starting from scratch...
[12:25:57][1471942][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_100.binary
[12:25:57][1471942][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM240.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647697457
------> 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: 1.21463
[12:25:57][1471942][INFO ] Allocating memory for dedispersed compressed time series...
[12:25:57][1471942][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:25:57][1471942][INFO ] 8-bit allocation done
[12:25:57][1471942][INFO ] Foobar
[12:25:57][1471942][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_100.binary
[12:25:57][1471942][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:25:57][1471942][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:25:57][1471942][INFO ] FftSize = 12582913
[12:25:57][1471942][INFO ] Seed for random number generator is -1053267178.
[12:25:59][1471942][INFO ] 8[12:25:59][1471942][INFO ] 9[12:26:00][1471942][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:26:00][1471942][INFO ] Normalization factor 3.97364e-08
[12:26:00][1471942][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
[12:26:00][1471942][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2303 MB (5674 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:26:00][1471942][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:26:00][1471942][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:26:00][1471942][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -236.40234375, mean= -0.00001409  -0.00001409
[12:26:00][1471942][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:26:54][1471942][INFO ] Checkpoint committed!
[12:27:54][1471942][INFO ] Checkpoint committed!
[12:28:54][1471942][INFO ] Checkpoint committed!
[12:29:54][1471942][INFO ] Checkpoint committed!
[12:30:54][1471942][INFO ] Checkpoint committed!
[12:31:54][1471942][INFO ] Checkpoint committed!
[12:32:54][1471942][INFO ] Checkpoint committed!
[12:33:54][1471942][INFO ] Checkpoint committed!
[12:34:54][1471942][INFO ] Checkpoint committed!
[12:35:54][1471942][INFO ] Checkpoint committed!
[12:36:54][1471942][INFO ] Checkpoint committed!
[12:37:54][1471942][INFO ] Checkpoint committed!
[12:38:55][1471942][INFO ] Checkpoint committed!
[12:39:29][1471942][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 112.621005 4017.657471 0.8367711 5.5624919 16.229 13.0123 16
------> CAND: 461.701561 3745.814697 0.5339831 4.7875662 18.7856 12.3355  4
------> CAND: 478.671124 3667.878906 0.5383950 5.1441703 18.5809 12.1716  4
------> CAND:  69.254689 3667.998291 0.5391181 5.1609359 15.5196 12.0654 16
------> CAND:  86.601060 3718.968262 0.9667055 5.7737994 15.3046 11.7809 16
------> CAND: 173.143211 4064.703369 0.7377945 5.2967558 16.006 11.702  8
------> CAND: 109.971935 4169.698242 1.0083997 5.6978788 16.0055 11.7014  8
------> CAND:  76.996107 3632.966553 0.6396630 5.4387560 15.2257 11.6768 16
------> CAND:  51.486097 3754.384521 0.7467964 4.0098147 15.21 11.6561 16
------> CAND:  62.008934 4086.399658 0.7179423 5.2036338 15.1624 11.5934 16
------> CAND:  46.792096 4412.264160 1.0803759 5.6482306 15.893 11.5842  8
------> CAND:  86.574071 3979.094482 0.7252641 5.3736262 15.1435 11.5685 16
------> CAND: 465.403718 3626.053223 0.7563452 5.5994964 17.7966 11.5449  4
------> CAND:  65.408504 3618.017822 0.8998717 5.7306643 15.0994 11.5106 16
------> CAND: 173.270370 3792.308105 0.9298276 5.7288966 15.7969 11.484  8
------> CAND: 375.597202 4064.703369 0.7377945 5.2967558 15.7739 11.4602  8
------> CAND: 230.850780 3745.814697 0.5339831 4.7875662 15.754 11.4394  8
------> CAND: 116.901349 4118.889648 0.7889677 4.4347434 15.0024 11.3831 16
------> CAND: 115.513753 3690.565918 0.9604400 5.7685995 14.9642 11.333 16
------> CAND:  86.590679 3625.390625 0.7627709 5.6066651 14.8748 11.216 16
------> CAND: 173.219766 3670.521729 0.8095592 5.6439142 15.4818 11.1567  8
------> CAND: 188.859345 4602.341309 0.9740947 5.0000420 14.8167 11.1399 16
------> CAND: 231.361235 3814.011719 0.6779196 5.3896904 20.5374 11.136  2
------> CAND: 136.190145 3663.484375 0.9743876 3.7070487 14.7887 11.1034 16
------> CAND: 115.473270 3907.740479 0.7329901 5.4588571 14.7222 11.0166 16
------> CAND: 170.616110 3630.060791 0.6770217 5.4955997 15.3317 11.0012  8
------> CAND: 115.504411 4292.042480 1.0663037 5.7036409 14.7077 10.9976 16
------> CAND:  43.280677 3684.756104 0.5212105 5.0403838 14.6975 10.9844 16
------> CAND:  86.598465 4415.020996 1.0804601 5.6304326 14.6747 10.9547 16
------> CAND: 115.529843 3860.716553 0.8427070 5.6283627 14.6734 10.953 16
------> CAND: 389.866572 3848.488525 0.8827137 3.9585080 15.2712 10.9386  8
------> CAND:  63.806035 4103.954102 0.8532093 5.5179801 14.6578 10.9326 16
------> CAND: 448.068247 4369.474121 1.0753560 5.6596746 20.1917 10.9308  2
------> CAND:  55.986765 4641.301758 1.0704197 4.7436781 15.2561 10.9229  8
------> CAND: 115.477422 3676.960938 0.7935697 5.6408901 14.6458 10.9171 16
------> CAND: 319.777302 4011.472412 0.9141446 5.6442900 20.1613 10.9128  2
------> CAND: 115.489619 3624.360352 0.7736844 5.6279330 14.6404 10.9101 16
------> CAND: 185.519721 4083.027100 0.9599434 4.1194491 14.6334 10.9009 16
------> CAND: 230.888669 3747.432373 0.5297932 4.8503332 15.2148 10.8803  8
------> CAND: 150.417734 4422.910645 0.9424070 5.3887706 14.611 10.8718 16
------> CAND: 126.775412 3851.895752 0.6780968 4.2624087 14.6076 10.8673 16
------> CAND: 115.586675 3616.872070 0.9200601 5.7517176 16.9206 10.8479  4
------> CAND:  77.508118 4391.909668 0.9935672 4.4621077 15.1675 10.8313  8
------> CAND: 115.537628 3846.535400 0.9331741 5.7203531 14.5776 10.8283 16
------> CAND: 116.197819 3639.547607 0.6045991 4.0947495 14.569 10.8171 16
------> CAND: 202.092235 3623.493896 0.7554560 5.6090488 15.1481 10.8114  8
------> CAND: 136.531659 3841.633545 0.7584432 4.0889997 14.5597 10.8051 16
------> CAND:  93.583932 4412.264160 1.0803759 5.6482306 16.857 10.7974  4
------> CAND:  53.816230 3678.363770 0.7581035 5.5918813 14.5538 10.7973 16
------> CAND: 115.486245 3720.349854 0.6512865 5.4093294 15.1268 10.7894  8
------> CAND: 154.039185 3910.245117 0.8076171 5.5767789 14.5411 10.7809 16
------> CAND: 189.243159 3673.196045 0.9752682 5.7827578 15.1177 10.78  8
------> CAND: 259.514086 4398.592285 0.9931563 4.4725685 16.8188 10.767  4
------> CAND: 259.819009 3718.151611 0.8389788 5.6707149 19.8887 10.751  2
------> CAND: 134.746496 3950.854980 0.9282873 5.6926908 14.503 10.7314 16
------> CAND:  29.171684 4252.820801 0.9135234 5.5268354 14.4982 10.7252 16
------> CAND: 173.200822 3714.378662 0.9668020 5.7705164 14.4948 10.7208 16
------> CAND: 197.917512 4164.007324 0.7855253 5.2912583 15.0555 10.7158  8
------> CAND: 173.101430 3667.234375 0.5431726 5.1516919 15.0515 10.7116  8
------> CAND:  58.526840 3700.298096 0.6782136 5.4778905 14.4749 10.6949 16
------> CAND: 115.453806 3774.268555 0.6152992 5.2747760 14.4711 10.69 16
------> CAND: 486.574994 3915.385742 0.9617547 5.7375231 24.591 10.6797  1
------> CAND: 115.558908 3726.842285 0.7988912 5.6336837 14.4609 10.6768 16
------> CAND: 115.500259 3628.627930 0.6957965 5.5293493 15.0173 10.6763  8
------> CAND:  57.779454 3899.737061 0.9866506 5.7516255 14.9954 10.6538  8
------> CAND: 230.995327 3687.678711 0.7255727 5.5479860 14.9908 10.649  8
------> CAND: 344.004038 3633.426025 0.6345115 5.4360952 14.9899 10.648  8
------> CAND: 115.571624 3691.254883 0.9604164 5.7722425 14.4352 10.6435 16
------> CAND: 216.403646 3684.756104 0.5212105 5.0403838 16.6597 10.6408  4
------> CAND:  19.094684 3752.206299 0.9008404 3.8435001 14.4253 10.6307 16
------> CAND: 124.018128 4687.436035 1.0726526 4.8069463 14.4247 10.6299 16
------> CAND: 268.500369 3917.721436 0.8000398 5.5487976 14.9679 10.6254  8
------> CAND: 346.270332 3647.384766 0.5755289 5.3040977 14.9665 10.6239  8
------> CAND: 140.718061 3698.670410 0.6847492 5.4894328 14.4014 10.5997 16
------> CAND: 339.099575 4595.067871 1.0885024 4.6017909 19.6232 10.5936  2
------> CAND:  86.600800 3622.674805 0.8133917 5.6660109 14.3905 10.5856 16
------> CAND:  71.613368 3675.395508 0.7686011 5.6099014 14.9242 10.5803  8
------> CAND: 332.760026 3979.217041 0.9951254 3.9899876 14.9241 10.5803  8
------> CAND:  28.136502 3840.964111 0.8562463 3.9666989 14.3653 10.5529 16
------> CAND: 230.889447 4061.046387 0.7398477 5.2943554 14.897 10.5523  8
------> CAND: 141.735337 4456.240723 1.0851616 4.4109688 14.361 10.5474 16
------> CAND:  87.795061 3913.449707 0.7222126 4.2703600 14.8899 10.5451  8
------> CAND: 159.299435 4250.220703 0.7930600 5.1346073 14.8862 10.5412  8
------> CAND: 169.857306 3748.100586 0.9030474 3.8376169 14.3542 10.5386 16
------> CAND: 404.184211 3623.493896 0.7554560 5.6090488 16.5288 10.5371  4
------> CAND: 225.001704 3624.252686 0.7465351 3.8517659 14.8813 10.5362  8
------> CAND: 191.562132 4066.693848 0.9005658 4.1693778 16.5236 10.533  4
------> CAND: 291.379474 3666.652832 0.5472785 5.1560965 16.5151 10.5262  4
------> CAND: 123.183546 4222.466309 0.9418811 4.3207021 16.4995 10.5139  4
------> CAND:  41.168273 3815.874512 0.6013159 4.4334226 16.4979 10.5126  4
------> CAND: 115.518684 3897.435303 0.8175296 5.5956116 14.3335 10.5118 16
------> CAND: 361.082595 4421.549805 0.9418737 5.3742023 14.8517 10.5057  8
------> CAND: 346.540740 3792.308105 0.9298276 5.7288966 16.488 10.5048  4
------> CAND:  86.594053 4188.793457 0.9483358 5.6200171 14.3242 10.4998 16
------> CAND: 191.324941 3615.201172 0.9112395 5.7423692 14.3186 10.4926 16
------> CAND: 115.518165 3909.531982 1.0113796 5.7637825 14.3177 10.4914 16
------> CAND:  95.350670 3941.844971 0.8719244 5.6247587 14.8343 10.4878  8
------> CAND: 115.513234 3952.834473 1.0188086 5.7645688 14.3133 10.4857 16
------> CAND: 280.442980 3628.074951 0.7016532 5.5318651 14.8297 10.4831  8
------> CAND: 229.768887 3745.884766 0.6231322 4.2319889 24.1299 10.4795  1
[12:39:29][1471942][INFO ] Statistics: count dirty SumSpec pages 1868 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:39:29][1471942][INFO ] Data processing finished successfully!
12:39:29 (1471942): called boinc_finish(0)

</stderr_txt>
]]>