Task 1732132708

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[05:03:12][373665][INFO ] Application startup - thank you for supporting Einstein@Home!
[05:03:12][373665][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_2_dms_200_8.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 3400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_8.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_40000_8_3400000_0_0
------> GPU usage: 0.500000
[05:03:12][373665][INFO ] Starting data processing...
[05:03:12][373665][INFO ] opti: No host transfer for n_steps. Use device global.
[05:03:12][373665][INFO ] opti: No host transfer for mean. Use device global.
[05:03:12][373665][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:03:12][373665][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:03:12][373665][INFO ] opti: power spectrum in fft callback (static link).
[05:03:12][373665][INFO ] opti: __constant__ access is not uniform, bad!
[05:03:12][373665][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[05:03:12][373665][INFO ] CUDA global memory status (initial GPU state, including context):
[05:03:12][373665][INFO ] No template file. Generating templates.
[05:03:12][373665][INFO ] Template param value T_cons = 50000
[05:03:17][373665][INFO ] Number of generated templates to be used: 50000
[05:03:17][373665][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_2_dms_200_8.cpt
[05:03:17][373665][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_2_dms_200_8.cpt (No such file or directory).
------> Starting from scratch...
[05:03:17][373665][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_8.binary
[05:03:17][373665][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_2_dms_200_DM230.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693906393353
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 230.8 cm^-3 pc
------> Scale factor: 2.17522
[05:03:17][373665][INFO ] Allocating memory for dedispersed compressed time series...
[05:03:17][373665][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:03:17][373665][INFO ] 8-bit allocation done
[05:03:17][373665][INFO ] Foobar
[05:03:17][373665][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_8.binary
[05:03:18][373665][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:03:18][373665][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:03:18][373665][INFO ] FftSize = 12582913
[05:03:18][373665][INFO ] Seed for random number generator is 1091289459.
[05:03:20][373665][INFO ] 8[05:03:20][373665][INFO ] 9[05:03:20][373665][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:03:20][373665][INFO ] Normalization factor 3.97364e-08
[05:03:21][373665][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
[05:03:21][373665][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1009 MB (10006 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:03:21][373665][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:03:21][373665][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:03:21][373665][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:04:12][373665][INFO ] Checkpoint committed!
[05:05:12][373665][INFO ] Checkpoint committed!
[05:06:12][373665][INFO ] Checkpoint committed!
[05:07:12][373665][INFO ] Checkpoint committed!
[05:08:13][373665][INFO ] Checkpoint committed!
[05:09:13][373665][INFO ] Checkpoint committed!
[05:10:13][373665][INFO ] Checkpoint committed!
[05:11:13][373665][INFO ] Checkpoint committed!
[05:12:13][373665][INFO ] Checkpoint committed!
[05:13:13][373665][INFO ] Checkpoint committed!
[05:14:13][373665][INFO ] Checkpoint committed!
[05:14:14][373665][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 121.447949 3763.173096 0.9479088 0.2492808 16.6053 13.5194 16
------> CAND: 345.643098 5468.118652 1.0447099 3.1745682 22.0538 12.0374  2
------> CAND: 201.612922 4964.898438 0.9984476 0.8275012 15.4207 11.9343 16
------> CAND: 262.377250 5718.616211 0.5767653 2.1622012 18.2273 11.8887  4
------> CAND: 326.185361 3661.139160 0.7415715 2.9622993 21.7879 11.8792  2
------> CAND: 208.631607 3636.120361 0.9526980 3.0009410 16.013 11.7092  8
------> CAND: 172.821679 5468.118652 1.0447099 3.1745682 17.9685 11.6821  4
------> CAND: 116.058722 4856.804199 1.0050771 0.7730528 17.6806 11.4524  4
------> CAND:  86.397085 4841.598145 0.8051894 3.0947249 15.0325 11.4226 16
------> CAND: 109.859827 3874.075195 0.4949018 2.8819647 15.0088 11.3915 16
------> CAND: 230.849742 3641.345947 0.9502864 0.1813976 26.1129 11.3407  1
------> CAND: 338.658150 4658.369141 1.1335664 3.2198646 15.6178 11.2978  8
------> CAND: 403.156814 3710.264404 0.7230068 0.2750667 25.9739 11.2803  1
------> CAND:  53.960777 4682.386719 0.6877299 0.8516949 14.917 11.2712 16
------> CAND: 253.945538 4964.341309 0.5199441 2.7612944 15.5197 11.196  8
------> CAND: 403.157333 3717.814453 0.7251297 0.2788991 25.6886 11.1564  1
------> CAND: 256.109844 4272.899902 0.6174418 0.6559365 17.3021 11.151  4
------> CAND: 345.482721 3922.583984 1.0179015 3.0868769 15.4685 11.1429  8
------> CAND: 287.680690 3741.472168 0.8046367 0.2655278 15.4481 11.1218  8
------> CAND: 115.185474 4556.687500 1.0864022 3.1940014 14.8024 11.1213 16
------> CAND: 357.930597 4237.049805 0.5593494 0.6780197 15.3406 11.0104  8
------> CAND: 160.000629 5538.800781 0.7081695 2.8365662 14.7132 11.0049 16
------> CAND: 305.122820 4547.843750 1.1165984 3.2008858 15.3207 10.9898  8
------> CAND: 163.092681 3661.139160 0.7415715 2.9622993 17.0974 10.9882  4
------> CAND: 144.423332 3620.661621 0.7343609 2.9498878 14.6564 10.9309 16
------> CAND: 186.553865 5233.224121 0.9203038 3.1200902 15.2587 10.9257  8
------> CAND: 188.685473 4034.172607 0.5871025 2.9513328 17.0128 10.9211  4
------> CAND:  86.461703 4303.973633 0.2657209 2.2166502 14.6476 10.9194 16
------> CAND:  86.445095 4973.720215 0.5012181 2.6936257 14.6413 10.9112 16
------> CAND:  86.380736 3944.596924 0.7551332 3.0203700 14.6385 10.9076 16
------> CAND:  19.305405 4950.093750 0.5921802 1.1282147 14.6304 10.8969 16
------> CAND:  19.306184 5166.186035 0.6541655 1.2007152 14.6256 10.8907 16
------> CAND:  19.305146 4959.287109 0.5894792 1.1225803 14.6191 10.8823 16
------> CAND: 388.878102 3686.138428 0.5681893 2.8974414 15.2086 10.8739  8
------> CAND: 306.944314 5637.507812 0.6388423 2.6294818 15.1626 10.8264  8
------> CAND:  80.660636 3797.885498 0.9825982 3.0506470 14.5715 10.8204 16
------> CAND: 115.269814 3682.672607 0.5888574 2.9068906 14.5704 10.819 16
------> CAND: 289.037664 3932.997314 0.5786664 2.9376652 15.1548 10.8183  8
------> CAND: 172.902386 4625.239746 0.3769092 2.5187283 15.1282 10.7908  8
------> CAND: 368.111141 3744.546387 0.8362385 0.2593687 15.116 10.7782  8
------> CAND: 115.271631 4753.789062 0.5860316 2.9220009 15.096 10.7575  8
------> CAND: 151.855675 4016.815674 0.6908551 3.0051515 15.09 10.7513  8
------> CAND: 132.359011 3866.852051 0.1914141 1.9973520 14.5106 10.7412 16
------> CAND: 457.554864 4815.145996 0.4396080 1.3212891 19.8578 10.7327  2
------> CAND:  19.306443 5288.649414 0.6860608 1.2289560 14.5029 10.7312 16
------> CAND: 448.814596 4544.043945 1.0850304 0.6071550 16.7635 10.7232  4
------> CAND: 382.659743 3763.194824 0.3482563 2.7077072 15.0605 10.7209  8
------> CAND: 380.501146 4690.875977 0.8786802 0.7436326 16.7567 10.7178  4
------> CAND:  86.451582 5665.868652 0.6248501 2.5998127 14.4846 10.7076 16
------> CAND:  86.369577 3970.837402 0.7335705 3.0219359 14.4628 10.6793 16
------> CAND: 115.251389 3991.957764 0.5991341 2.9554210 14.4547 10.6688 16
------> CAND: 101.814524 3885.156738 0.3780168 0.6141606 14.4497 10.6622 16
------> CAND: 106.085266 4229.829102 0.8915825 0.5093979 14.9998 10.6583  8
------> CAND: 259.255095 6117.904297 0.9831756 2.9663122 14.9899 10.6481  8
------> CAND:  88.757581 3665.297852 0.7239939 2.9582584 14.4325 10.6399 16
------> CAND:  86.421739 3758.212158 0.5482604 2.8983724 14.4282 10.6344 16
------> CAND: 416.997216 4089.960449 0.7227162 3.0275204 19.6735 10.6234  2
------> CAND: 215.281788 3764.896240 0.7512013 0.2940782 16.6093 10.6009  4
------> CAND: 388.647917 5424.113281 0.5280719 1.7280519 14.9355 10.5921  8
------> CAND: 222.517941 4613.939453 0.6618592 3.0012863 16.5935 10.5884  4
------> CAND:  69.159190 4445.232910 0.4713659 2.8280466 14.3823 10.575 16
------> CAND:  43.191147 4290.317871 0.7722077 3.0734735 14.3822 10.5748 16
------> CAND: 272.794207 3704.149170 0.7578732 2.9732966 14.9162 10.5722  8
------> CAND: 241.864349 3680.586182 0.2397828 0.7305425 14.9161 10.5721  8
------> CAND: 286.865312 3806.431152 0.6208783 2.9492939 19.5655 10.5594  2
------> CAND: 461.157370 4538.932617 0.5197745 2.8783827 16.5549 10.5577  4
------> CAND:  67.943649 4150.229980 0.9896555 0.4418693 14.3685 10.5572 16
------> CAND: 131.188625 5718.616211 0.5767653 2.1622012 14.8959 10.5513  8
------> CAND: 230.539629 3682.672607 0.5888574 2.9068906 14.8953 10.5506  8
------> CAND: 119.923333 6146.715820 1.0280879 3.0217092 19.5493 10.5498  2
------> CAND: 345.648029 4511.834473 0.6431844 2.9933817 16.5407 10.5465  4
------> CAND: 467.913691 6859.890137 1.1024903 1.9163209 16.5324 10.5399  4
------> CAND: 419.973527 5190.619629 0.6420432 2.8863962 19.5227 10.5341  2
------> CAND:  86.397604 4835.815918 0.8053791 3.0857267 14.3494 10.5325 16
------> CAND:  58.275635 4489.310059 1.0451452 0.5922991 14.3483 10.531 16
------> CAND: 381.665564 3705.334229 0.4835545 0.3818143 14.8742 10.5289  8
------> CAND:  76.816007 4420.777344 0.5291481 0.8193197 14.3444 10.5259 16
------> CAND: 115.425001 3641.345947 0.9502864 0.1813976 19.4769 10.5069  2
------> CAND: 242.985169 3642.360840 0.3928378 2.7707651 14.8276 10.4809  8
------> CAND:  36.353599 3881.546387 0.7612550 3.0163414 14.3082 10.4791 16
------> CAND: 460.827534 4630.566895 0.9581627 3.1592858 19.4137 10.4695  2
------> CAND: 164.881737 3781.235840 0.3255900 0.6246235 14.8144 10.4673  8
------> CAND:  69.145695 4789.141113 1.1520848 3.2271397 16.435 10.4628  4
------> CAND: 431.992174 3860.513428 0.5313256 2.9071014 24.0864 10.4606  1
------> CAND: 428.987577 3672.837158 0.6681871 2.9420300 16.4301 10.459  4
------> CAND:  59.264106 3638.802246 0.4125448 2.7898893 14.8054 10.458  8
------> CAND: 203.629049 3885.156738 0.3780168 0.6141606 16.4266 10.4562  4
------> CAND: 318.401384 4137.895508 0.3595867 0.8723587 14.8007 10.4533  8
------> CAND: 258.701562 3942.072510 0.9531074 3.0743937 16.3918 10.4286  4
------> CAND: 170.103580 4218.223145 0.5820224 0.6477398 14.2546 10.4099 16
------> CAND: 115.267479 4468.227539 0.8573431 3.1134949 14.2518 10.4063 16
------> CAND: 115.369725 6541.950195 0.9179326 2.5642843 14.7402 10.3911  8
------> CAND: 230.419476 4089.435547 0.8275883 3.0667274 16.3376 10.3857  4
------> CAND: 237.778896 3801.920166 0.8085480 3.0138426 16.3303 10.3799  4
------> CAND:  19.306703 5277.455078 0.6877670 1.2361947 14.2297 10.3778 16
------> CAND:  86.355564 4138.098145 0.8652028 3.0905101 14.2246 10.3713 16
------> CAND:  96.865166 4609.120117 0.8967038 3.1420357 14.2224 10.3684 16
------> CAND: 198.209200 4039.584473 0.7585652 3.0357573 14.2129 10.3561 16
------> CAND:  69.144138 4667.088867 1.0971953 3.2051182 16.296 10.3528  4
------> CAND: 192.527766 4121.780273 0.7811640 3.0546963 16.2931 10.3505  4
[05:14:14][373665][INFO ] Statistics: count dirty SumSpec pages 1779 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:14:14][373665][INFO ] Data processing finished successfully!
05:14:14 (373665): called boinc_finish(0)

</stderr_txt>
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