Task 1694868754

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:39:51][146455][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_155.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_cfbf00096_segment_6_dms_200_155.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_155_3400000_1_0
------> GPU usage: 0.333300
[04:39:51][146455][INFO ] Starting data processing...
[04:39:51][146455][INFO ] opti: No host transfer for n_steps. Use device global.
[04:39:51][146455][INFO ] opti: No host transfer for mean. Use device global.
[04:39:51][146455][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:39:51][146455][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:39:51][146455][INFO ] opti: power spectrum in fft callback (static link).
[04:39:51][146455][INFO ] opti: __constant__ access is not uniform, bad!
[04:39:51][146455][INFO ] Running on device 0 Quadro RTX 6000
[04:39:51][146455][INFO ] CUDA global memory status (initial GPU state, including context):
[04:39:51][146455][INFO ] No template file. Generating templates.
[04:39:51][146455][INFO ] Template param value T_cons = 50000
[04:40:01][146455][INFO ] Number of generated templates to be used: 50000
[04:40:01][146455][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_155.cpt
[04:40:01][146455][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_155.cpt (No such file or directory).
------> Starting from scratch...
[04:40:01][146455][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_155.binary
[04:40:01][146455][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM245.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207909767
------> 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: 245.5 cm^-3 pc
------> Scale factor: 1.03783
[04:40:01][146455][INFO ] Allocating memory for dedispersed compressed time series...
[04:40:01][146455][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:40:01][146455][INFO ] 8-bit allocation done
[04:40:01][146455][INFO ] Foobar
[04:40:01][146455][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_155.binary
[04:40:01][146455][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:40:01][146455][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:40:01][146455][INFO ] FftSize = 12582913
[04:40:01][146455][INFO ] Seed for random number generator is 1102643329.
[04:40:05][146455][INFO ] 8[04:40:05][146455][INFO ] 9[04:40:06][146455][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:40:06][146455][INFO ] Normalization factor 3.97364e-08
[04:40:06][146455][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
[04:40:06][146455][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:40:06][146455][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:40:06][146455][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:40:06][146455][INFO ] TimeSeriesLength = 16768841, params->nsamples = 25165824
sum = -319.19482422, mean= -0.00001903  -0.00001903
[04:40:06][146455][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:40:51][146455][INFO ] Checkpoint committed!
[04:41:51][146455][INFO ] Checkpoint committed!
[04:42:51][146455][INFO ] Checkpoint committed!
[04:43:51][146455][INFO ] Checkpoint committed!
[04:44:51][146455][INFO ] Checkpoint committed!
[04:45:51][146455][INFO ] Checkpoint committed!
[04:46:51][146455][INFO ] Checkpoint committed!
[04:47:52][146455][INFO ] Checkpoint committed!
[04:48:52][146455][INFO ] Checkpoint committed!
[04:49:52][146455][INFO ] Checkpoint committed!
[04:50:52][146455][INFO ] Checkpoint committed!
[04:51:43][146455][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3992.275635 1.0291257 3.1002743 21.1992 17.2449  8
------> CAND:   0.250426 3639.203613 0.4009836 0.4045007 20.5258 16.5141  8
------> CAND:   0.500334 3744.825439 0.9882295 3.0344529 28.9642 16.1666  2
------> CAND:   0.249907 4589.768066 0.7853125 3.0828004 19.1849 15.0684  8
------> CAND:   0.250686 6721.830566 1.3196214 1.5386635 17.4095 13.1765  8
------> CAND:   0.500853 4065.506836 0.3128796 0.9037815 19.6787 13.0522  4
------> CAND:   0.501112 5434.907715 0.6417459 1.4356064 23.4873 12.8913  2
------> CAND:   0.500074 3650.836182 0.9201239 2.9996395 19.1069 12.593  4
------> CAND:   0.499555 4695.227539 0.8776891 3.1281054 18.8799 12.411  4
------> CAND: 115.236857 4614.842285 0.7749706 3.0768456 15.4156 11.9276 16
------> CAND:   0.166864 3852.327881 1.0066502 3.0649376 16.186 11.8898  8
------> CAND:   1.000408 3726.598633 0.9858129 3.0291202 18.1713 11.844  4
------> CAND: 380.684360 3958.551514 0.6451483 0.4494192 18.1334 11.8137  4
------> CAND: 115.170422 4689.365723 1.1380038 3.2232752 15.9711 11.6655  8
------> CAND:   0.500593 6243.592773 1.3224788 3.2031267 17.8381 11.578  4
------> CAND:   0.249648 3664.118652 0.2768904 2.5892189 15.1459 11.5716 16
------> CAND: 461.081593 3638.980225 0.4084684 2.7860522 17.7932 11.5421  4
------> CAND:  46.702046 4012.254395 0.9573039 3.0933824 15.111 11.5258 16
------> CAND:  86.412915 3829.576416 0.5647091 2.9176948 15.0479 11.4429 16
------> CAND: 158.150069 3998.358887 0.9275917 3.0839410 15.6665 11.3484  8
------> CAND: 412.177872 3646.722412 0.9478400 3.0001316 20.838 11.3146  2
------> CAND: 392.622819 3819.829834 0.7454233 0.3277294 15.5924 11.2715  8
------> CAND:   0.501372 6997.802246 1.2518845 1.7993824 20.7574 11.2667  2
------> CAND: 392.481386 4817.229004 0.4448241 2.6517653 15.5501 11.2276  8
------> CAND:  25.327575 3752.781494 0.1932720 2.2020919 15.5214 11.1978  8
------> CAND: 179.251797 3775.169434 0.9146569 0.2589225 14.8526 11.1869 16
------> CAND: 275.322086 5042.232910 1.0698010 3.2045541 15.4778 11.1526  8
------> CAND: 264.439310 4006.185303 0.3225508 0.8213372 15.4766 11.1513  8
------> CAND: 484.935415 4867.111816 1.0672884 3.2108943 20.5563 11.1472  2
------> CAND: 133.840809 4750.008301 1.0096034 3.1815722 14.8155 11.1384 16
------> CAND: 279.843514 3944.737061 0.6636869 2.9896190 15.4245 11.0973  8
------> CAND: 460.671828 4642.246582 1.0123416 3.1782856 17.215 11.0818  4
------> CAND: 307.447762 5042.718262 0.7228137 3.0120888 15.3477 11.0177  8
------> CAND: 245.119891 3912.541260 0.9636306 3.0703681 17.091 10.9832  4
------> CAND: 316.889224 3833.829590 0.4100852 2.7905991 17.0146 10.9225  4
------> CAND: 230.480461 4807.065918 0.9373376 3.1541760 15.2344 10.9005  8
------> CAND: 386.612587 3762.641602 0.3562092 2.7301545 15.2246 10.8904  8
------> CAND: 179.462259 5094.460449 1.1382308 3.2360065 14.6252 10.8903 16
------> CAND:  86.444057 5209.266113 0.6278877 2.8593857 14.6233 10.8877 16
------> CAND: 165.073514 4687.505371 0.5139294 2.8397498 14.6222 10.8863 16
------> CAND: 279.856749 4121.014160 0.6986336 3.0197356 15.2171 10.8826  8
------> CAND:  18.742011 4271.664551 0.9315820 3.1223528 15.2024 10.8674  8
------> CAND:  86.370875 4513.178711 0.8448973 3.1102448 14.6047 10.8635 16
------> CAND: 233.891968 4131.497070 0.3782660 0.8284677 24.9925 10.8541  1
------> CAND:  71.276525 3617.726074 0.8430805 2.9717634 15.1837 10.8481  8
------> CAND:  37.804775 5015.389160 0.8385922 3.1024384 14.5722 10.8213 16
------> CAND: 280.216169 5646.145996 0.6318246 1.6794273 16.8749 10.8116  4
------> CAND: 153.432712 3635.296143 0.9705740 3.0005653 14.5537 10.7972 16
------> CAND: 183.401088 4420.601074 0.5255960 2.8900592 14.5463 10.7876 16
------> CAND: 280.351114 3992.225830 0.8146773 0.4073235 15.1214 10.7837  8
------> CAND: 392.498773 3665.370117 0.7233396 0.2437517 16.827 10.7735  4
------> CAND:  76.846110 4172.516113 0.4324302 2.8006160 14.529 10.7651 16
------> CAND:   0.333469 3615.516357 0.9426801 2.9900260 14.5178 10.7507 16
------> CAND: 316.513974 4027.757080 0.7664744 0.4382011 15.0814 10.7424  8
------> CAND:  86.357900 4280.112305 0.9708292 3.1344223 14.5062 10.7356 16
------> CAND:   9.370876 4271.664551 0.9315820 3.1223528 14.4902 10.7148 16
------> CAND: 190.660338 4638.475586 0.8900197 0.7120087 14.484 10.7068 16
------> CAND: 120.916993 4084.111084 0.8302247 3.0719573 14.4761 10.6965 16
------> CAND: 106.217876 4333.680664 0.4258970 0.8961850 15.0358 10.6954  8
------> CAND: 352.803734 4296.240723 0.7683969 0.5850477 19.7815 10.6875  2
------> CAND: 190.884554 4343.916016 0.4052417 0.9425859 14.4686 10.6868 16
------> CAND:  86.396047 3858.428711 0.6653892 2.9773176 14.4682 10.6862 16
------> CAND: 403.421773 4452.326660 0.4177191 2.7325997 19.7645 10.6774  2
------> CAND: 185.364016 4002.087891 0.5038673 2.8878691 15.0183 10.6774  8
------> CAND: 286.650698 3971.558594 0.7323174 3.0162122 14.9983 10.6568  8
------> CAND: 278.460330 4166.417480 0.9899587 3.1278799 14.9935 10.6518  8
------> CAND: 115.208311 4660.061523 1.0965276 3.2044799 14.4389 10.6483 16
------> CAND:  87.922999 3891.080566 0.7253388 0.3757613 14.9824 10.6403  8
------> CAND:  80.863831 4119.908203 0.5229037 2.9147005 14.4246 10.6298 16
------> CAND: 115.219989 3726.319092 0.6553293 2.9439495 14.4225 10.627 16
------> CAND: 281.366573 3897.851074 0.4882062 2.8782055 14.9683 10.6258  8
------> CAND: 460.927185 3843.727539 0.8355047 3.0300176 16.6348 10.6211  4
------> CAND: 110.043560 6238.672852 0.7728071 2.3904140 14.4001 10.598 16
------> CAND: 291.694259 5415.372559 0.5377964 2.5231957 16.5987 10.5925  4
------> CAND: 345.503742 4642.246582 1.0123416 3.1782856 16.5918 10.587  4
------> CAND: 144.325238 3831.285400 0.7304048 0.3441651 14.3838 10.5769 16
------> CAND: 166.400644 4373.814941 1.0646571 3.1697886 14.9205 10.5765  8
------> CAND: 137.438903 5405.781250 0.5380288 1.7011219 14.3828 10.5757 16
------> CAND:  86.440942 6708.237305 1.3191391 3.0662286 14.3709 10.5602 16
------> CAND:  43.536294 5954.997559 0.7953905 1.6090423 14.9035 10.559  8
------> CAND: 209.243270 3671.374023 0.2567392 0.6816670 16.5386 10.5448  4
------> CAND: 199.850336 4280.743652 0.6118343 2.9848905 19.539 10.5437  2
------> CAND: 295.078518 3616.139160 0.8801532 2.9788551 14.8848 10.5398  8
------> CAND: 403.105951 4487.935059 1.0453875 3.1824405 14.8829 10.5379  8
------> CAND:  86.351931 4342.813965 1.0320914 3.1580660 14.3493 10.5323 16
------> CAND:   0.499815 6961.388672 1.1611427 1.9104563 16.5192 10.5295  4
------> CAND: 127.751686 7029.465332 1.2128979 2.8253367 14.3441 10.5256 16
------> CAND:  86.434974 4002.660645 0.3314396 2.6455817 14.3416 10.5223 16
------> CAND:  57.600912 3817.536377 0.7482859 2.9951303 14.3362 10.5154 16
------> CAND:  39.528175 5656.430664 0.6232307 1.7218976 16.4689 10.4897  4
------> CAND:  20.257804 3733.453857 0.3988530 0.4788882 14.8326 10.4861  8
------> CAND: 140.175687 3992.225830 0.8146773 0.4073235 14.2953 10.4625 16
------> CAND: 138.691294 4349.181152 0.7422040 3.0633147 14.2953 10.4625 16
------> CAND: 115.207013 4238.266113 0.9973137 3.1404996 14.2915 10.4576 16
------> CAND: 151.147474 3691.339844 0.8486848 2.9966545 16.3821 10.4209  4
------> CAND: 482.127007 4580.630859 0.5986261 2.9486666 16.3662 10.4083  4
------> CAND: 197.408614 4141.176270 0.9587470 3.1163912 14.2515 10.406 16
------> CAND: 115.221027 4171.582031 0.6554340 3.0010974 14.2504 10.4046 16
------> CAND: 230.408836 4452.468750 0.9723362 3.1585865 14.7522 10.4033  8
------> CAND: 269.930783 6153.686523 1.0640801 1.3933161 14.7513 10.4024  8
[04:51:43][146455][INFO ] Statistics: count dirty SumSpec pages 259461 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:51:43][146455][INFO ] Data processing finished successfully!
04:51:43 (146455): called boinc_finish(0)

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