Task 1733344424

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[09:54:35][3406357][INFO ] Application startup - thank you for supporting Einstein@Home!
[09:54:35][3406357][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_5_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_5_dms_200_88.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 5850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_88.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_88_5850000_1_0
------> GPU usage: 0.500000
[09:54:35][3406357][INFO ] Starting data processing...
[09:54:35][3406357][INFO ] opti: No host transfer for n_steps. Use device global.
[09:54:35][3406357][INFO ] opti: No host transfer for mean. Use device global.
[09:54:35][3406357][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:54:35][3406357][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:54:35][3406357][INFO ] opti: power spectrum in fft callback (static link).
[09:54:35][3406357][INFO ] opti: __constant__ access is not uniform, bad!
[09:54:35][3406357][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[09:54:35][3406357][INFO ] CUDA global memory status (initial GPU state, including context):
[09:54:35][3406357][INFO ] No template file. Generating templates.
[09:54:35][3406357][INFO ] Template param value T_cons = 50000
[09:54:40][3406357][INFO ] Number of generated templates to be used: 50000
[09:54:40][3406357][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_88.cpt
[09:54:40][3406357][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_88.cpt (No such file or directory).
------> Starting from scratch...
[09:54:40][3406357][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_88.binary
[09:54:40][3406357][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM238.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614412075
------> 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: 238.8 cm^-3 pc
------> Scale factor: 1.09222
[09:54:40][3406357][INFO ] Allocating memory for dedispersed compressed time series...
[09:54:40][3406357][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:54:40][3406357][INFO ] 8-bit allocation done
[09:54:40][3406357][INFO ] Foobar
[09:54:40][3406357][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_88.binary
[09:54:40][3406357][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:54:40][3406357][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:54:40][3406357][INFO ] FftSize = 12582913
[09:54:40][3406357][INFO ] Seed for random number generator is 1110188169.
[09:54:42][3406357][INFO ] 8[09:54:42][3406357][INFO ] 9[09:54:43][3406357][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:54:43][3406357][INFO ] Normalization factor 3.97364e-08
[09:54:43][3406357][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
[09:54:43][3406357][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:54:43][3406357][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:54:43][3406357][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:54:43][3406357][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:55:35][3406357][INFO ] Checkpoint committed!
[09:56:35][3406357][INFO ] Checkpoint committed!
[09:57:35][3406357][INFO ] Checkpoint committed!
[09:58:35][3406357][INFO ] Checkpoint committed!
[09:59:35][3406357][INFO ] Checkpoint committed!
[10:00:35][3406357][INFO ] Checkpoint committed!
[10:01:35][3406357][INFO ] Checkpoint committed!
[10:02:35][3406357][INFO ] Checkpoint committed!
[10:03:35][3406357][INFO ] Checkpoint committed!
[10:04:35][3406357][INFO ] Checkpoint committed!
[10:05:35][3406357][INFO ] Checkpoint committed!
[10:05:55][3406357][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  70.974456 3745.034180 0.7865579 3.3197980 15.9162 12.5933 16
------> CAND: 230.989099 4864.025391 1.0803909 0.2268704 16.8529 12.5893  8
------> CAND: 366.698633 4311.346680 0.8118018 0.0851851 16.5657 12.2875  8
------> CAND: 259.809407 5085.038574 1.1968081 0.2648638 16.4494 12.1655  8
------> CAND: 115.475865 4759.884766 0.5256825 0.0280325 15.5074 12.0492 16
------> CAND: 240.237486 5080.865234 0.7651846 0.1633565 27.3036 11.8578  1
------> CAND: 306.763955 3841.803711 0.9748804 6.2798762 16.0404 11.7378  8
------> CAND: 448.301027 4719.325195 0.9755958 0.1824861 17.9898 11.699  4
------> CAND: 151.908355 3677.418213 0.6069797 6.1770821 15.8569 11.5465  8
------> CAND: 171.645843 4807.509277 0.2055806 4.7823696 15.8037 11.4911  8
------> CAND:  25.034329 4850.107910 0.8917248 0.1785775 21.1075 11.4747  2
------> CAND: 345.617147 4339.563477 0.9430578 3.5671499 15.6985 11.3818  8
------> CAND:  25.035367 4104.041016 0.6924790 0.0169616 20.9109 11.3578  2
------> CAND: 328.719987 3888.881348 0.3399249 6.1025648 20.8657 11.331  2
------> CAND:  50.528249 5961.994629 0.6205826 4.4059534 14.9137 11.2668 16
------> CAND: 252.822902 4452.074707 1.0768806 3.5914321 15.5769 11.2553  8
------> CAND:  43.527471 4172.968262 0.9920507 0.0913363 15.5403 11.2174  8
------> CAND:  12.517684 4104.041016 0.6924790 0.0169616 17.2876 11.1395  4
------> CAND:  32.877215 3996.716553 0.8892795 0.0296889 15.4172 11.0897  8
------> CAND: 219.146658 3888.881348 0.3399249 6.1025648 17.2212 11.0867  4
------> CAND: 346.427335 3852.040771 0.9279137 6.2777333 20.3911 11.0492  2
------> CAND: 346.651551 3619.904297 0.7485696 6.1843271 20.3566 11.0287  2
------> CAND: 346.296023 3625.952393 0.5768919 6.1490035 15.3553 11.0256  8
------> CAND: 112.162192 3972.258301 0.9337455 3.4067841 20.3465 11.0227  2
------> CAND: 346.596535 4984.163574 1.0855296 0.2348529 15.3475 11.0176  8
------> CAND: 216.513938 3885.965088 0.3519423 6.1125822 15.3343 11.0039  8
------> CAND:  98.851968 3681.960693 0.8898220 6.2230287 15.3317 11.0012  8
------> CAND: 346.287719 4502.059570 0.6851758 0.0790146 17.0968 10.9878  4
------> CAND: 207.362347 4108.758789 0.7685322 0.0355602 15.3008 10.9692  8
------> CAND: 130.941572 4055.052734 1.0213144 3.4326062 14.6655 10.9427 16
------> CAND: 120.118743 5080.865234 0.7651846 0.1633565 20.2085 10.9408  2
------> CAND:  43.121598 4160.478027 0.8075454 0.0600367 15.2651 10.9322  8
------> CAND: 238.048267 3874.935059 0.7510328 3.3940485 15.256 10.9228  8
------> CAND: 140.169458 4253.375977 0.4614845 3.6796248 14.6488 10.9209 16
------> CAND: 303.025467 5269.940430 1.0942242 0.2693052 17.0069 10.9164  4
------> CAND: 259.215650 4062.305664 0.8196450 3.4642770 20.1658 10.9154  2
------> CAND:  25.035627 4021.776367 0.6687187 6.2824616 20.0411 10.8414  2
------> CAND: 115.516867 4166.016602 1.0381666 0.0952206 14.5797 10.831 16
------> CAND:  89.812226 3765.983154 0.3084725 3.5193310 15.1513 10.8146  8
------> CAND: 155.680580 3940.918945 0.6510497 3.4430935 14.561 10.8068 16
------> CAND: 230.462295 4097.068359 1.0282656 3.4497235 15.121 10.7833  8
------> CAND: 285.995957 3873.104492 0.8704244 3.3737409 15.1198 10.7821  8
------> CAND: 159.798990 3723.939453 0.6500896 6.2005534 19.9329 10.7773  2
------> CAND:  85.633350 3704.217285 0.9479026 3.2799544 15.1133 10.7753  8
------> CAND: 366.197002 3900.826416 0.6988866 6.2548313 24.8076 10.7738  1
------> CAND:  86.603136 5085.038574 1.1968081 0.2648638 14.5261 10.7613 16
------> CAND: 134.772965 4278.211914 0.8232670 0.0814362 14.5136 10.7451 16
------> CAND:  34.371209 4125.568848 0.2384913 5.9614148 14.4966 10.7231 16
------> CAND:  77.933973 4354.878906 1.0084163 0.1331649 14.4878 10.7117 16
------> CAND: 124.721916 3755.006104 0.7720181 3.3311701 16.7425 10.7065  4
------> CAND: 100.115258 3623.946045 0.6127446 6.1616721 14.4768 10.6974 16
------> CAND: 299.094162 3641.228027 0.9404761 3.2495184 15.0331 10.6927  8
------> CAND: 179.924963 3907.205566 0.8131728 3.3985610 14.4715 10.6906 16
------> CAND: 384.676908 3826.041504 0.8678856 6.2665038 15.029 10.6884  8
------> CAND: 180.984799 4268.661133 0.9372722 3.5336945 19.758 10.6735  2
------> CAND: 499.211014 3931.127686 0.1985955 5.8492904 16.6948 10.6687  4
------> CAND: 183.349446 4311.346680 0.8118018 0.0851851 14.44 10.6497 16
------> CAND: 115.508563 4866.558594 0.8886996 0.1793751 14.4347 10.6428 16
------> CAND: 144.008896 4496.095703 0.6885613 3.6882513 14.9811 10.639  8
------> CAND: 193.428263 3694.717041 0.8615693 6.2241740 14.4252 10.6305 16
------> CAND: 351.488282 3668.840088 0.6744146 6.1838946 14.9612 10.6185  8
------> CAND: 100.133164 3700.916260 0.8044643 6.2191262 14.4135 10.6153 16
------> CAND: 120.116926 3617.110596 0.8629651 6.1976309 24.4374 10.613  1
------> CAND: 115.544894 4319.647949 0.8088463 0.0860422 14.9461 10.6029  8
------> CAND:  86.554348 5621.601562 0.8884838 0.2066212 14.4025 10.6011 16
------> CAND:  56.399125 4315.282715 0.5221025 6.2702622 14.3935 10.5895 16
------> CAND: 129.727329 8240.620117 1.2098649 6.2680693 14.9262 10.5824  8
------> CAND: 151.131644 3961.988037 0.9350590 3.4060621 14.9251 10.5813  8
------> CAND: 483.167120 4689.277832 1.0652032 0.2002389 24.3139 10.5594  1
------> CAND: 168.446873 3905.775635 0.6936044 6.2601953 14.3672 10.5554 16
------> CAND: 383.868278 4822.091797 0.9685544 0.2008096 16.5424 10.5479  4
------> CAND:  84.401460 4058.336426 0.2502028 5.9912205 14.3586 10.5443 16
------> CAND:  25.035108 4292.260742 0.7473961 0.0732235 19.5376 10.5429  2
------> CAND: 110.115184 3996.760010 0.8195508 3.4393218 14.8803 10.5351  8
------> CAND:  85.233446 4369.561035 0.7053698 3.6271665 14.3509 10.5344 16
------> CAND:  89.612144 3797.426270 0.9828709 3.3245020 14.8764 10.5312  8
------> CAND: 172.819343 6501.622559 1.1510217 4.2746544 14.8537 10.5078  8
------> CAND: 115.543856 4253.485352 1.0238297 0.1091371 14.8516 10.5057  8
------> CAND: 346.496364 3891.019287 0.5956023 6.2263398 19.4699 10.5027  2
------> CAND:  79.381774 5540.735840 1.0817752 0.2708382 14.3219 10.4968 16
------> CAND: 404.785753 5380.327637 0.9843736 0.2386202 14.8258 10.4791  8
------> CAND: 101.056239 5961.994629 0.6205826 4.4059534 14.8131 10.4661  8
------> CAND: 461.753463 4109.923340 0.5167820 6.2402663 16.4266 10.4562  4
------> CAND: 103.736968 3760.239746 0.7442936 6.2245264 14.278 10.4402 16
------> CAND: 113.669941 3627.380127 0.5513009 6.1479282 14.2674 10.4265 16
------> CAND:  73.633387 6778.265625 1.1002898 0.2171487 14.7741 10.4259  8
------> CAND: 115.546451 3997.566406 0.9097677 0.0327679 14.7699 10.4216  8
------> CAND: 206.125786 3748.023438 0.5723338 6.1888266 14.7666 10.4182  8
------> CAND: 176.427818 5194.083496 1.2118348 0.2850260 14.2589 10.4155 16
------> CAND: 384.987281 3744.345947 0.5841711 6.1854925 16.3749 10.4152  4
------> CAND:  28.544450 3704.217285 0.9479026 3.2799544 14.2391 10.39 16
------> CAND: 101.534514 5663.868652 0.8787389 4.0850224 14.2352 10.3849 16
------> CAND: 128.200377 3984.674072 0.8019561 0.0176676 16.3354 10.384  4
------> CAND: 138.741899 4683.827637 1.1378738 0.2099782 14.2267 10.3739 16
------> CAND: 169.721323 3822.419922 0.5687196 3.4060645 14.2262 10.3733 16
------> CAND: 359.108250 3761.524170 0.8919632 3.3175006 14.7225 10.3729  8
------> CAND:  85.573663 3635.979492 0.4141065 3.3621261 14.2196 10.3648 16
------> CAND: 282.396046 3689.185547 0.8823289 6.2212009 14.7131 10.3632  8
------> CAND: 267.238635 3614.157227 0.9032239 6.2007270 14.7063 10.3562  8
------> CAND:  30.051420 4028.617188 0.9187437 0.0463337 16.3003 10.3562  4
[10:05:55][3406357][INFO ] Statistics: count dirty SumSpec pages 1812 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:05:55][3406357][INFO ] Data processing finished successfully!
10:05:55 (3406357): called boinc_finish(0)

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