Task 1694145672

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:37:29][8274][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_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_141.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 8500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_141.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_141_8500000_0_0
------> GPU usage: 0.330000
[14:37:29][8274][INFO ] Starting data processing...
[14:37:29][8274][INFO ] opti: No host transfer for n_steps. Use device global.
[14:37:29][8274][INFO ] opti: No host transfer for mean. Use device global.
[14:37:29][8274][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:37:29][8274][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:37:29][8274][INFO ] opti: power spectrum in fft callback (static link).
[14:37:29][8274][INFO ] opti: __constant__ access is not uniform, bad!
[14:37:29][8274][INFO ] Running on device 0 NVIDIA GeForce RTX 3090 Ti
[14:37:29][8274][INFO ] CUDA global memory status (initial GPU state, including context):
[14:37:29][8274][INFO ] No template file. Generating templates.
[14:37:29][8274][INFO ] Template param value T_cons = 50000
[14:37:34][8274][INFO ] Number of generated templates to be used: 50000
[14:37:34][8274][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_141.cpt
[14:37:34][8274][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_141.cpt (No such file or directory).
------> Starting from scratch...
[14:37:34][8274][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_141.binary
[14:37:34][8274][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM244.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087323315
------> 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: 244.1 cm^-3 pc
------> Scale factor: 1.56919
[14:37:34][8274][INFO ] Allocating memory for dedispersed compressed time series...
[14:37:34][8274][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:37:34][8274][INFO ] 8-bit allocation done
[14:37:34][8274][INFO ] Foobar
[14:37:34][8274][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_141.binary
[14:37:34][8274][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:37:34][8274][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:37:34][8274][INFO ] FftSize = 12582913
[14:37:34][8274][INFO ] Seed for random number generator is -1036882001.
[14:37:37][8274][INFO ] 8[14:37:37][8274][INFO ] 9[14:37:39][8274][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:37:39][8274][INFO ] Normalization factor 3.97364e-08
[14:37:39][8274][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
[14:37:39][8274][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2089 MB (22165 MB free / 24254 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:37:39][8274][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:37:39][8274][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:37:39][8274][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1498.57482910, mean= -0.00008932  -0.00008932
[14:37:39][8274][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:45:01][8274][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 178.159523 3773.586426 0.4516630 4.7835941 15.9024 12.5748 16
------> CAND: 115.481055 3637.577637 0.5595437 5.5061817 15.8877 12.5552 16
------> CAND: 173.199784 4095.178955 0.9779730 5.8469920 16.7824 12.5152  8
------> CAND: 255.064282 4317.750977 0.7750858 4.4386859 16.6675 12.3943  8
------> CAND: 101.034440 4005.158691 0.6369597 5.4302435 15.7622 12.3878 16
------> CAND: 115.481574 4328.096191 0.8711880 5.6581907 15.7247 12.3379 16
------> CAND: 193.373506 4002.306641 0.9799795 3.8769751 28.0419 12.1785  1
------> CAND: 404.260766 3663.262207 0.7966603 5.7650299 16.4364 12.1519  8
------> CAND: 115.421368 3774.016357 0.4521784 4.6583428 15.5668 12.1279 16
------> CAND:  85.204900 4370.204102 0.9743025 5.7709641 15.5324 12.0824 16
------> CAND: 202.074070 3763.901123 0.8063886 5.7718458 16.0993 11.7993  8
------> CAND: 335.328128 5002.208984 1.1105814 4.8059635 16.0295 11.7265  8
------> CAND: 230.221990 3878.169922 0.5805141 5.4124541 15.9494 11.6429  8
------> CAND:   8.341143 3643.362305 0.5269564 5.4208307 15.1831 11.6207 16
------> CAND: 202.358492 4057.354248 0.9496902 5.8382697 15.1744 11.6093 16
------> CAND: 193.374025 3982.438232 0.9722537 3.8700600 26.7309 11.6091  1
------> CAND: 115.512456 3777.722656 0.9190822 5.8414960 15.15 11.577 16
------> CAND: 193.374804 3985.485596 0.9723232 3.8679001 26.6131 11.5579  1
------> CAND: 135.909097 3743.408203 0.9872710 3.6647284 15.1297 11.5503 16
------> CAND: 115.512196 3869.697998 0.9094703 5.8275113 15.129 11.5495 16
------> CAND: 193.374544 3988.488770 0.9722242 3.8704994 26.5549 11.5327  1
------> CAND: 462.231479 3882.712891 0.9461752 5.8594699 21.1736 11.514  2
------> CAND: 339.623005 4834.809082 1.1282858 5.6946650 17.739 11.499  4
------> CAND:  86.590679 3745.327637 0.8910528 5.8338194 15.026 11.4141 16
------> CAND: 364.683544 3774.507568 0.4491447 4.7426586 15.7272 11.4115  8
------> CAND: 233.146139 4311.279785 0.7759104 5.4910207 15.7131 11.3969  8
------> CAND: 433.032546 3758.378906 0.9737248 5.8807411 17.6073 11.394  4
------> CAND: 193.369354 4053.948242 1.0074855 3.9020519 26.2337 11.3931  1
------> CAND:  48.343441 4002.306641 0.9799795 3.8769751 17.5896 11.3799  4
------> CAND: 192.465484 3970.197510 0.7930813 5.7171946 15.6688 11.3508  8
------> CAND:  86.615592 3695.743164 0.9103104 5.8390155 14.9466 11.31 16
------> CAND: 195.312299 3659.030518 0.8672829 5.8176942 14.9345 11.2941 16
------> CAND:  86.525542 3698.969482 0.4496404 5.0842977 15.5584 11.2362  8
------> CAND: 145.249091 4457.404297 0.8288503 5.4843988 14.8867 11.2316 16
------> CAND: 193.368576 4050.291992 1.0071588 3.9040051 25.8147 11.2112  1
------> CAND:  54.963001 3807.822510 0.7457737 3.8932486 15.4892 11.1644  8
------> CAND:  52.541262 3724.130615 0.9521595 5.8621039 14.8258 11.1518 16
------> CAND: 483.214610 4388.923828 1.0848129 5.8575201 20.4347 11.0751  2
------> CAND: 135.963334 3619.473145 0.8636546 5.8157187 15.3975 11.0693  8
------> CAND: 225.392265 3714.874268 0.5950206 5.5219016 20.4047 11.0572  2
------> CAND:  46.133202 3999.719727 0.8558238 3.9781044 15.3793 11.0505  8
------> CAND: 115.512715 3623.930420 0.7147625 5.7044253 14.7373 11.0362 16
------> CAND:  48.343701 3985.485596 0.9723232 3.8679001 17.1436 11.025  4
------> CAND:  68.957551 3614.807373 0.9284921 5.8545885 14.7102 11.0009 16
------> CAND: 202.130383 3663.262207 0.7966603 5.7650299 14.7032 10.9918 16
------> CAND: 134.841735 3627.903320 0.6607249 3.8010087 15.3112 10.98  8
------> CAND: 405.562983 4613.517578 0.8726680 4.7267184 15.2011 10.8661  8
------> CAND:  86.553569 4148.055176 0.7050993 5.4960670 14.6011 10.8589 16
------> CAND: 231.135721 3921.851562 0.9403705 5.8426433 19.9642 10.7958  2
------> CAND: 200.455511 3644.263916 0.5160313 5.4124079 14.5508 10.7935 16
------> CAND:  66.749128 3774.447998 0.9385789 5.8573112 15.1283 10.7909  8
------> CAND: 342.739969 3991.603760 0.5779896 5.2902584 15.1245 10.7869  8
------> CAND: 193.368316 4066.337646 1.0127591 3.9089122 24.8284 10.7828  1
------> CAND: 203.748423 3833.310303 0.8150607 5.7589855 14.5335 10.7711 16
------> CAND: 219.651922 3803.424316 0.7514767 3.8885043 19.9108 10.7642  2
------> CAND:  96.686883 4002.306641 0.9799795 3.8769751 19.8857 10.7493  2
------> CAND:  48.342144 4050.291992 1.0071588 3.9040051 16.7913 10.7452  4
------> CAND: 418.771480 3804.262939 0.8870639 5.8187017 16.786 10.741  4
------> CAND: 163.928560 4958.005859 1.1316377 4.6740689 14.5101 10.7406 16
------> CAND: 129.896529 4007.615479 0.8528453 5.7616539 16.7843 10.7397  4
------> CAND: 307.911764 3735.114502 0.5615898 5.4454870 15.0786 10.7396  8
------> CAND: 173.170978 3961.593018 0.7977960 5.7123208 14.5085 10.7386 16
------> CAND: 103.254800 4158.768066 0.9853723 4.0076056 14.5039 10.7326 16
------> CAND: 231.013752 4024.320312 0.9798657 5.8652210 19.8345 10.7189  2
------> CAND: 230.963148 4328.096191 0.8711880 5.6581907 16.7469 10.71  4
------> CAND: 289.687994 4613.517578 0.8726680 4.7267184 15.0402 10.7  8
------> CAND: 450.784530 3714.874268 0.5950206 5.5219016 24.6352 10.6989  1
------> CAND: 197.192962 4721.979004 0.9514965 4.6745415 15.0241 10.6834  8
------> CAND: 377.086525 3960.688477 0.7992716 5.7203789 15.0212 10.6803  8
------> CAND: 173.541557 4304.571289 0.7800728 4.4328370 14.4633 10.6799 16
------> CAND: 229.083264 3966.248535 0.8702804 5.7814746 19.7577 10.6733  2
------> CAND:  31.085823 4330.737793 0.7114180 4.6468124 14.4547 10.6687 16
------> CAND: 346.374395 3925.477295 0.5746943 5.3275938 16.6863 10.6619  4
------> CAND: 149.958922 3941.255859 1.0180942 5.8977127 14.4459 10.6573 16
------> CAND: 231.001036 4200.994629 1.0581244 5.8886027 14.9858 10.6438  8
------> CAND:  52.054163 4005.078369 0.9424533 5.8319440 14.4336 10.6414 16
------> CAND: 251.623450 3775.548340 0.4458895 4.7736893 14.9714 10.629  8
------> CAND: 237.499924 3619.232422 0.8646201 3.6326511 14.9705 10.6281  8
------> CAND: 120.195817 3899.821533 0.7509685 5.6907072 14.4106 10.6117 16
------> CAND: 193.373247 4003.869385 0.9799629 3.8783014 24.3999 10.5967  1
------> CAND: 217.488654 4253.481934 1.0295440 5.8567629 16.5903 10.5858  4
------> CAND: 388.202859 4079.161133 0.6463259 4.4076815 24.37 10.5838  1
------> CAND: 115.515570 3813.793457 0.8825092 5.8190813 14.3864 10.5803 16
------> CAND: 115.467041 4480.582520 0.9405590 5.6678376 14.3855 10.5791 16
------> CAND: 449.812408 4327.550293 0.7119595 5.2942905 16.5804 10.578  4
------> CAND: 155.856268 3762.401367 0.8561853 5.8007941 14.3822 10.5749 16
------> CAND: 253.567433 3882.190918 0.7680511 5.7024593 19.5787 10.5672  2
------> CAND: 499.580296 3720.043457 0.7968748 3.7662952 16.5647 10.5656  4
------> CAND:  88.881626 4268.684082 1.0300421 4.0752950 19.5306 10.5387  2
------> CAND: 346.399048 4619.227539 1.0272312 5.6916127 14.8808 10.5356  8
------> CAND: 184.259285 3921.400146 0.9142386 3.8627658 14.3485 10.5313 16
------> CAND: 358.802029 3889.030518 0.6646774 4.0891218 14.872 10.5266  8
------> CAND: 318.597832 4263.601562 0.7222682 5.4182019 24.2372 10.5261  1
------> CAND: 115.411506 4677.173340 0.9164177 5.4459014 14.3439 10.5254 16
------> CAND: 115.411247 4418.505859 0.7310882 5.1789351 16.5083 10.5208  4
------> CAND:  96.687402 3985.485596 0.9723232 3.8679001 19.4859 10.5122  2
------> CAND: 346.574476 4136.990234 1.0492215 5.8839736 16.4897 10.5062  4
------> CAND: 387.268366 4692.182129 1.0073235 5.6096125 14.8434 10.4972  8
------> CAND: 230.623450 3892.444580 0.6587182 4.1033092 16.474 10.4937  4
------> CAND: 230.990137 4271.896484 0.9147518 5.7390809 14.8394 10.493  8
[14:45:01][8274][INFO ] Statistics: count dirty SumSpec pages 1863 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:45:01][8274][INFO ] Data processing finished successfully!
14:45:01 (8274): called boinc_finish(0)

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