Task 1720430353

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:27:51][1051172][INFO ] Application startup - thank you for supporting Einstein@Home!
[17:27:51][1051172][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_cfbf00113_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_5_dms_200_114.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 7700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_114.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_114_7700000_0_0
------> GPU usage: 0.500000
[17:27:51][1051172][INFO ] Starting data processing...
[17:27:51][1051172][INFO ] opti: No host transfer for n_steps. Use device global.
[17:27:51][1051172][INFO ] opti: No host transfer for mean. Use device global.
[17:27:51][1051172][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:27:51][1051172][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:27:51][1051172][INFO ] opti: power spectrum in fft callback (static link).
[17:27:51][1051172][INFO ] opti: __constant__ access is not uniform, bad!
[17:27:51][1051172][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[17:27:51][1051172][INFO ] CUDA global memory status (initial GPU state, including context):
[17:27:51][1051172][INFO ] No template file. Generating templates.
[17:27:51][1051172][INFO ] Template param value T_cons = 50000
[17:27:54][1051172][INFO ] Number of generated templates to be used: 50000
[17:27:54][1051172][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_114.cpt
[17:27:54][1051172][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_114.cpt (No such file or directory).
------> Starting from scratch...
[17:27:54][1051172][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_114.binary
[17:27:54][1051172][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_5_dms_200_DM241.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755645987701
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 241.4 cm^-3 pc
------> Scale factor: 1.18839
[17:27:54][1051172][INFO ] Allocating memory for dedispersed compressed time series...
[17:27:54][1051172][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:27:54][1051172][INFO ] 8-bit allocation done
[17:27:54][1051172][INFO ] Foobar
[17:27:54][1051172][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_114.binary
[17:27:54][1051172][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:27:54][1051172][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:27:54][1051172][INFO ] FftSize = 12582913
[17:27:54][1051172][INFO ] Seed for random number generator is 1107510554.
[17:27:56][1051172][INFO ] 8[17:27:56][1051172][INFO ] 9[17:27:56][1051172][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:27:56][1051172][INFO ] Normalization factor 3.97364e-08
[17:27:56][1051172][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
[17:27:56][1051172][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1691 MB (6238 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:27:56][1051172][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:27:56][1051172][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:27:56][1051172][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:28:51][1051172][INFO ] Checkpoint committed!
[17:29:51][1051172][INFO ] Checkpoint committed!
[17:30:51][1051172][INFO ] Checkpoint committed!
[17:31:51][1051172][INFO ] Checkpoint committed!
[17:32:51][1051172][INFO ] Checkpoint committed!
[17:33:51][1051172][INFO ] Checkpoint committed!
[17:34:51][1051172][INFO ] Checkpoint committed!
[17:35:51][1051172][INFO ] Checkpoint committed!
[17:36:51][1051172][INFO ] Checkpoint committed!
[17:37:51][1051172][INFO ] Checkpoint committed!
[17:38:51][1051172][INFO ] Checkpoint committed!
[17:39:51][1051172][INFO ] Checkpoint committed!
[17:40:51][1051172][INFO ] Checkpoint committed!
[17:41:51][1051172][INFO ] Checkpoint committed!
[17:42:08][1051172][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  20.975865 5590.978027 1.1983994 5.7989559 15.8041 12.4436 16
------> CAND: 134.387335 3814.461914 0.8248873 5.9613800 15.7802 12.4117 16
------> CAND: 346.455362 4263.709961 0.7417265 5.8598871 18.7712 12.3239  4
------> CAND: 200.106212 3655.360596 0.8657863 5.9661074 18.4591 12.0741  4
------> CAND: 156.810223 4478.421875 0.6988691 5.7133918 15.5008 12.0404 16
------> CAND: 303.115257 3816.165039 0.9139760 6.0074716 18.1851 11.855  4
------> CAND: 273.500072 3882.567139 0.9320790 3.6412840 16.1092 11.8096  8
------> CAND: 252.627751 3846.657227 0.9552676 3.6031902 27.0803 11.7608  1
------> CAND: 307.929411 3782.434326 0.7209347 3.6833990 15.8953 11.5865  8
------> CAND: 280.067730 4057.256592 0.9690892 3.7439046 15.8472 11.5364  8
------> CAND:  57.717172 4137.305176 0.5808153 5.6689496 15.1083 11.5222 16
------> CAND: 279.643432 4914.598633 0.8362771 5.6878643 20.8326 11.3113  2
------> CAND: 173.151515 4137.305176 0.5808153 5.6689496 15.6177 11.2977  8
------> CAND: 231.060464 4239.889648 0.9353032 6.0106311 15.5914 11.2705  8
------> CAND: 346.117481 5491.255371 1.0074897 5.4331374 17.4431 11.2632  4
------> CAND: 115.348446 5060.370605 0.7680629 5.1857324 14.9052 11.2557 16
------> CAND: 230.926817 4003.053711 0.5223660 5.6263571 15.577 11.2555  8
------> CAND: 180.222880 4115.644531 0.6471409 5.7791076 15.563 11.241  8
------> CAND: 186.054829 3679.785645 0.6519816 5.8420467 14.8918 11.2381 16
------> CAND:  21.669014 4760.911621 1.1419891 4.1258917 15.5341 11.211  8
------> CAND: 180.948986 4048.517334 0.7342576 3.8872607 14.8709 11.2108 16
------> CAND: 355.421922 3758.677490 0.8068509 5.9445314 17.3376 11.1793  4
------> CAND:   8.345295 4013.341553 1.0315840 6.0645084 15.4706 11.1451  8
------> CAND: 196.161932 3967.364502 0.7027869 5.8677573 14.8141 11.1366 16
------> CAND: 465.517383 3777.519531 0.9254432 6.0045829 25.6403 11.1354  1
------> CAND: 360.298359 5301.580566 1.1985284 5.9590664 17.2747 11.1292  4
------> CAND: 344.129641 5047.440918 1.0823991 5.9424195 15.4241 11.0969  8
------> CAND:  86.576666 4351.438965 0.8060910 5.8959708 14.7741 11.0843 16
------> CAND: 145.889040 4234.654785 1.0377889 6.0651827 14.7724 11.0821 16
------> CAND: 402.887444 3630.668701 0.5487648 5.7533259 15.4036 11.0756  8
------> CAND:  86.584970 4041.213135 0.7415361 5.8991084 14.7539 11.058 16
------> CAND:  75.236894 4676.368652 0.9102171 4.2408547 14.7533 11.0572 16
------> CAND: 117.632905 3725.480957 0.4803266 5.6358023 14.7236 11.0184 16
------> CAND: 100.053236 3655.360596 0.8657863 5.9661074 15.348 11.0181  8
------> CAND: 163.676836 3662.225098 0.7761899 5.9213481 14.7115 11.0026 16
------> CAND: 115.396974 4680.741699 0.6254126 5.3134685 14.7083 10.9985 16
------> CAND:  78.609216 5239.910156 1.1963623 4.4264550 14.7048 10.9939 16
------> CAND:  84.217468 4358.041504 0.8030001 5.8914046 14.703 10.9916 16
------> CAND: 221.834394 4334.442383 1.0810318 6.0815115 25.3011 10.9881  1
------> CAND:  20.225105 3623.467529 0.6719216 3.5894730 14.7001 10.9878 16
------> CAND: 115.484688 4269.484375 0.8706583 5.9712338 14.6967 10.9833 16
------> CAND: 115.372580 5491.255371 1.0074897 5.4331374 14.6617 10.9378 16
------> CAND: 126.314005 3846.657227 0.9552676 3.6031902 20.1686 10.9171  2
------> CAND: 270.345738 3735.346924 0.6770553 5.8664098 16.9926 10.905  4
------> CAND:  65.832023 5557.221680 1.1967282 5.8207173 14.6306 10.8973 16
------> CAND: 493.651030 3778.013428 0.8721515 3.5947695 16.9349 10.8592  4
------> CAND: 313.620187 4478.421875 0.6988691 5.7133918 15.1587 10.8223  8
------> CAND:  41.887892 4261.447266 0.6701331 4.1487274 16.8794 10.8151  4
------> CAND:  48.923185 5008.140625 1.0830951 4.3409743 14.5654 10.8125 16
------> CAND: 116.588640 3622.759521 0.6827627 5.8630333 15.1477 10.8109  8
------> CAND: 129.827500 4510.044922 0.8495888 5.8972783 14.5411 10.7809 16
------> CAND: 252.628010 3826.363525 0.9471611 3.5964539 24.8014 10.7711  1
------> CAND: 148.659300 4365.677246 0.7478235 4.1460314 14.5309 10.7676 16
------> CAND:  41.886075 4401.042969 0.7242039 4.2094364 16.8105 10.7604  4
------> CAND:  86.538777 3710.632812 0.5154542 5.6947794 14.5224 10.7566 16
------> CAND:  63.792281 3621.157227 0.7682218 5.9133306 15.0853 10.7465  8
------> CAND:  41.886335 4405.752930 0.7229658 4.2056403 16.7822 10.738  4
------> CAND: 497.673682 3707.704102 0.8122944 3.5723112 16.7791 10.7355  4
------> CAND:  57.862497 4513.933594 0.8076469 4.2097631 14.5001 10.7276 16
------> CAND: 441.471265 3858.785400 0.9541028 6.0197043 16.7541 10.7157  4
------> CAND: 200.654814 4529.145020 0.7426888 5.7590570 16.754 10.7156  4
------> CAND: 115.493771 3750.220215 0.6313903 5.8224082 14.4897 10.7141 16
------> CAND: 123.673499 4581.238281 0.6690679 5.5837693 14.4625 10.6789 16
------> CAND: 151.442017 4084.530029 0.5619769 5.6677747 14.4512 10.6642 16
------> CAND: 115.489619 3788.792725 0.5475534 5.7246494 14.4475 10.6594 16
------> CAND: 252.626713 3843.755127 0.9554150 3.6050119 24.5319 10.6541  1
------> CAND: 355.421662 3758.677490 0.8068509 5.9445314 14.9807 10.6386  8
------> CAND: 259.858973 3620.256836 0.7965462 5.9312034 16.6492 10.6325  4
------> CAND: 136.345331 4388.994629 0.5099623 5.1173449 14.4256 10.631 16
------> CAND: 115.724994 4513.933594 0.8076469 4.2097631 14.9575 10.6147  8
------> CAND:  30.012493 4479.880859 0.6185091 4.5057411 14.408 10.6082 16
------> CAND: 432.818970 3874.967529 0.5740659 5.7503633 16.5911 10.5864  4
------> CAND: 316.984724 4253.743652 1.0394051 6.0653152 14.9272 10.5835  8
------> CAND:  76.428820 4120.876465 0.9376540 6.0236034 14.3741 10.5644 16
------> CAND: 115.485726 3635.892822 0.4907930 5.6795211 14.3615 10.548 16
------> CAND: 388.427075 3952.312744 0.5361119 4.0422735 19.5291 10.5378  2
------> CAND: 462.047746 3616.161133 0.8748686 5.9607019 16.5294 10.5376  4
------> CAND: 496.858564 3623.666992 0.6688288 3.5918019 19.524 10.5348  2
------> CAND:  86.596907 4178.662598 0.9730537 6.0402465 14.3476 10.5301 16
------> CAND:  36.561207 3857.865479 1.0059257 3.5916438 14.3463 10.5284 16
------> CAND: 333.515716 3864.055664 0.7153926 5.8977947 14.8665 10.521  8
------> CAND:  77.938644 3624.847656 0.6510420 5.8455424 14.3389 10.5188 16
------> CAND:  41.888151 4265.145508 0.6687794 4.1446166 16.4824 10.5003  4
------> CAND: 198.009897 3623.465332 0.6726947 3.5842180 14.318 10.4918 16
------> CAND: 272.690663 4388.994629 0.5099623 5.1173449 14.8326 10.4861  8
------> CAND:  73.698264 4232.677246 0.5225832 5.4654403 14.302 10.4712 16
------> CAND:  86.574590 4228.019531 0.7635350 5.8822379 14.297 10.4647 16
------> CAND: 247.546821 4298.946289 1.0759929 6.0807171 14.811 10.4639  8
------> CAND: 125.342922 3688.557617 0.6043581 5.8006401 14.2942 10.4611 16
------> CAND: 414.153774 4235.794434 0.5626891 4.3190570 16.4273 10.4567  4
------> CAND: 388.846442 5060.141113 1.0830705 4.3828154 14.7991 10.4516  8
------> CAND: 262.815561 5052.893066 1.0698836 5.9283547 14.7958 10.4482  8
------> CAND: 384.216279 5346.209473 1.2027839 4.5070486 16.4135 10.4458  4
------> CAND: 115.547230 4334.842773 1.0500298 6.0665121 14.2818 10.445 16
------> CAND: 222.719061 4629.665039 0.7374828 4.4274755 16.4083 10.4416  4
------> CAND:  50.119003 4601.393555 1.0187651 6.0225344 14.7882 10.4404  8
------> CAND: 159.261547 3970.778809 0.9644827 6.0307479 14.2772 10.4391 16
------> CAND: 231.042298 4319.330566 1.0789307 6.0862775 14.7812 10.4332  8
------> CAND: 115.376213 3932.370605 0.3917910 4.4418116 14.2708 10.4309 16
------> CAND: 115.511158 3853.858398 0.8798498 5.9908895 14.264 10.4221 16
[17:42:08][1051172][INFO ] Statistics: count dirty SumSpec pages 1827 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:42:08][1051172][INFO ] Data processing finished successfully!
17:42:08 (1051172): called boinc_finish(0)

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