Task 1684312337

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[01:36:50][175565][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_185.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 6150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_185.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_185_6150000_0_0
------> GPU usage: 1.000000
[01:36:50][175565][INFO ] Starting data processing...
[01:36:50][175565][INFO ] opti: No host transfer for n_steps. Use device global.
[01:36:50][175565][INFO ] opti: No host transfer for mean. Use device global.
[01:36:50][175565][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:36:50][175565][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:36:50][175565][INFO ] opti: power spectrum in fft callback (static link).
[01:36:50][175565][INFO ] opti: __constant__ access is not uniform, bad!
[01:36:50][175565][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[01:36:50][175565][INFO ] CUDA global memory status (initial GPU state, including context):
[01:36:50][175565][INFO ] No template file. Generating templates.
[01:36:50][175565][INFO ] Template param value T_cons = 50000
[01:36:55][175565][INFO ] Number of generated templates to be used: 50000
[01:36:55][175565][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_185.cpt
[01:36:55][175565][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_185.cpt (No such file or directory).
------> Starting from scratch...
[01:36:55][175565][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_185.binary
[01:36:55][175565][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM248.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541680769
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 248.5 cm^-3 pc
------> Scale factor: 1.59902
[01:36:55][175565][INFO ] Allocating memory for dedispersed compressed time series...
[01:36:55][175565][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:36:55][175565][INFO ] 8-bit allocation done
[01:36:55][175565][INFO ] Foobar
[01:36:55][175565][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_185.binary
[01:36:55][175565][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:36:55][175565][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:36:55][175565][INFO ] FftSize = 12582913
[01:36:55][175565][INFO ] Seed for random number generator is 1115821177.
[01:36:57][175565][INFO ] 8[01:36:57][175565][INFO ] 9[01:36:58][175565][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:36:58][175565][INFO ] Normalization factor 3.97364e-08
[01:36:58][175565][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
[01:36:58][175565][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:36:58][175565][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:36:58][175565][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:36:58][175565][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1613.25463867, mean= 0.00009616  0.00009616
[01:36:58][175565][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:37:50][175565][INFO ] Checkpoint committed!
[01:38:50][175565][INFO ] Checkpoint committed!
[01:39:50][175565][INFO ] Checkpoint committed!
[01:40:50][175565][INFO ] Checkpoint committed!
[01:41:51][175565][INFO ] Checkpoint committed!
[01:42:07][175565][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  62.698709 4458.824707 0.6962363 3.7491186 15.6254 12.2058 16
------> CAND: 169.433268 4508.714844 0.3049034 5.8118076 15.4647 11.9926 16
------> CAND: 346.521277 4195.262695 0.8752794 0.0278008 16.2554 11.9625  8
------> CAND: 111.283754 4366.526367 0.9384692 0.0704592 16.0561 11.7542  8
------> CAND:  57.740008 5839.357422 1.1759146 0.2027573 15.2732 11.7394 16
------> CAND:  80.563060 4049.511719 0.3711993 3.7514892 15.2675 11.7319 16
------> CAND:  89.295024 4747.485840 1.0251054 3.7699802 15.2125 11.6594 16
------> CAND: 239.648400 4239.702148 1.0456996 3.5558031 21.2153 11.5387  2
------> CAND: 427.447909 3761.343018 0.1528981 5.3877859 21.1554 11.5031  2
------> CAND: 172.620819 7255.170410 0.9766018 5.9008164 15.8073 11.4949  8
------> CAND: 245.327499 3921.805908 0.4496149 3.5924037 15.8056 11.4931  8
------> CAND: 335.602429 5388.025391 1.1689779 0.2002232 15.7706 11.4567  8
------> CAND:  86.617928 4431.147949 1.0997924 0.1069648 15.048 11.443 16
------> CAND:  89.386112 7513.821777 1.3101293 4.8286748 15.7481 11.4332  8
------> CAND: 142.143285 3748.010010 0.7801948 3.3675859 15.0334 11.4238 16
------> CAND:  41.936160 3860.271729 0.6398930 3.4666934 15.0232 11.4104 16
------> CAND: 120.128604 6393.537109 1.3481812 0.2115210 20.9345 11.3719  2
------> CAND:  86.562133 3936.636475 0.5448011 6.1572714 15.6852 11.3679  8
------> CAND: 138.118298 4758.795898 0.7809055 0.0598155 17.532 11.334  4
------> CAND: 113.693037 4032.912842 0.5591093 6.1788507 17.5112 11.3175  4
------> CAND: 487.320824 7348.155762 1.3616503 4.7004266 17.4986 11.3074  4
------> CAND: 171.199747 3833.687500 0.7085249 6.1902771 15.5864 11.2652  8
------> CAND: 294.600761 4973.915527 1.0823423 3.8469272 17.3932 11.2235  4
------> CAND: 358.574439 4066.470215 0.7481649 6.2497921 17.3924 11.2229  4
------> CAND: 468.936936 3620.300781 0.7246692 6.1409621 20.6673 11.2131  2
------> CAND:  89.756172 3961.025635 0.6171501 6.1865802 14.8433 11.1747 16
------> CAND: 317.830983 4724.759277 1.1077123 0.1474567 15.4935 11.1689  8
------> CAND: 462.466594 3706.430908 0.7373767 6.1647158 20.5632 11.1513  2
------> CAND: 156.542929 6714.406738 1.3722755 4.4172926 15.4231 11.0958  8
------> CAND: 344.762324 4065.269775 1.0221455 0.0241410 15.3763 11.0474  8
------> CAND: 147.300251 4973.915527 1.0823423 3.8469272 15.3741 11.0451  8
------> CAND:  71.227737 3756.086426 0.7483299 3.3789980 14.742 11.0424 16
------> CAND: 179.113997 4721.152832 1.1429262 3.7392011 17.1411 11.023  4
------> CAND:  81.554126 3677.211426 0.6278835 6.1283073 14.7075 10.9974 16
------> CAND:  40.780826 4708.569824 1.1411862 0.1580445 14.7069 10.9966 16
------> CAND: 267.049193 4328.258789 1.0324961 3.5921700 17.1033 10.9929  4
------> CAND:  86.594831 4521.440918 1.0838975 0.1228842 14.7019 10.9901 16
------> CAND: 280.298433 3823.927734 0.4143502 6.0512919 17.0885 10.9812  4
------> CAND:  77.013234 5455.630859 1.1666267 4.0192437 14.6697 10.9482 16
------> CAND: 164.390226 3851.715576 0.8127023 6.2235613 14.6682 10.9462 16
------> CAND:  96.702194 4251.127441 0.7613286 0.0065840 14.667 10.9446 16
------> CAND: 144.688551 3893.334961 0.9325789 3.4097390 14.6523 10.9256 16
------> CAND: 422.532806 3823.061279 0.8853519 6.2254405 20.1768 10.922  2
------> CAND:  86.522947 5024.580078 0.3692915 5.7842417 14.6209 10.8847 16
------> CAND: 337.355933 4720.781250 0.7931626 3.8326724 15.2179 10.8835  8
------> CAND: 230.901125 4202.046875 0.5615304 6.1997514 16.9379 10.8616  4
------> CAND: 115.474567 4465.296387 0.8236629 0.0466287 14.5527 10.7959 16
------> CAND:  86.595091 4426.048340 1.0433177 0.0958965 14.5508 10.7934 16
------> CAND: 254.138613 4668.246094 1.1020066 0.1399816 15.1249 10.7874  8
------> CAND: 105.095758 3681.519531 0.5763344 3.3873491 15.118 10.7803  8
------> CAND: 115.469377 4844.221191 0.5594184 6.1868711 15.0768 10.7377  8
------> CAND: 115.445502 4256.299316 0.3197249 5.9204087 14.5034 10.7319 16
------> CAND: 386.972267 4829.879395 0.4502942 4.1727428 16.7661 10.7253  4
------> CAND: 225.390708 4001.075439 0.3958894 3.6905305 15.0586 10.719  8
------> CAND: 389.703081 3910.578857 0.8090048 6.2327123 16.7384 10.7033  4
------> CAND:  11.810521 4044.591309 0.6374475 6.2150235 14.4763 10.6968 16
------> CAND: 102.533624 4291.261719 0.8144568 0.0281937 15.036 10.6956  8
------> CAND: 104.509267 5553.623047 1.0550835 4.0870523 16.7018 10.6742  4
------> CAND:  73.993845 4515.961426 0.3782321 5.9901104 14.4547 10.6688 16
------> CAND: 127.451693 6446.687988 1.3534168 0.2078942 14.9903 10.6485  8
------> CAND: 313.630308 3719.022705 0.6833370 3.3703322 14.988 10.6461  8
------> CAND: 206.931303 3704.307861 0.7609290 6.1692224 14.9816 10.6395  8
------> CAND: 386.463888 5005.226074 0.7714527 0.0582326 14.9703 10.6279  8
------> CAND: 346.535031 3652.503906 0.8646615 6.1724701 19.6796 10.627  2
------> CAND: 183.754021 3617.196289 0.8617338 3.2789474 14.9678 10.6253  8
------> CAND:  40.808334 3654.754150 0.3072145 5.9225984 14.4209 10.625 16
------> CAND: 431.935342 3655.027832 0.3006625 5.9137969 16.6384 10.6239  4
------> CAND: 150.550344 3966.801514 0.3993680 3.6643379 14.4182 10.6214 16
------> CAND: 115.466782 5214.568359 0.7476996 0.0226961 14.4155 10.6179 16
------> CAND:  82.599947 3751.961426 0.9500388 3.3400929 14.4058 10.6055 16
------> CAND: 427.703007 4698.100586 0.8022280 0.0655738 16.6107 10.602  4
------> CAND: 280.458291 4225.153809 0.8673515 0.0258646 14.9431 10.5998  8
------> CAND: 211.266403 3823.061279 0.8853519 6.2254405 16.6042 10.5968  4
------> CAND: 170.970859 5205.440918 0.8075555 0.0714712 14.9307 10.587  8
------> CAND:  54.571661 3650.596924 0.3140873 5.9410501 14.9295 10.5859  8
------> CAND: 429.199856 3616.470459 0.8535957 3.2797997 16.586 10.5824  4
------> CAND:   7.397049 4370.613281 1.0072306 3.6204097 14.384 10.5772 16
------> CAND: 259.643840 4092.371094 0.4341933 6.1009979 14.9084 10.5641  8
------> CAND: 462.130789 4644.907715 1.0163876 0.1186877 19.5724 10.5635  2
------> CAND: 194.672090 6056.822754 1.1639718 0.1701852 14.3713 10.5607 16
------> CAND: 300.259358 5094.887695 1.0863149 0.1773538 14.8952 10.5505  8
------> CAND:  63.128457 3661.114258 0.7448405 6.1534004 14.3587 10.5444 16
------> CAND: 191.662822 4126.868164 0.8447805 3.5447564 14.3494 10.5324 16
------> CAND: 115.425779 3681.938232 0.5752343 6.1174059 14.8753 10.53  8
------> CAND: 161.126120 4049.511719 0.3711993 3.7514892 14.3469 10.5292 16
------> CAND: 163.107992 3677.211426 0.6278835 6.1283073 14.8618 10.5161  8
------> CAND: 112.591161 4544.593262 1.0862505 3.6732974 14.3264 10.5027 16
------> CAND:  12.594498 3617.938965 0.8568385 3.2834673 14.8482 10.5021  8
------> CAND: 421.473230 4252.418945 0.7599652 0.0000468 16.4789 10.4976  4
------> CAND: 115.483650 4396.963867 0.9784108 0.0837166 14.3215 10.4963 16
------> CAND: 242.510008 3793.949951 0.6277072 3.4285328 14.8412 10.4949  8
------> CAND:  88.130866 4548.311523 1.0165368 3.6891589 14.8347 10.4882  8
------> CAND: 115.478200 4180.756836 0.6637812 6.2387571 14.3133 10.4857 16
------> CAND: 406.468151 3744.357178 0.5772086 3.4183180 14.8143 10.4673  8
------> CAND: 200.158633 4772.731445 0.4807539 6.1066451 24.1016 10.4672  1
------> CAND: 231.019461 3905.745117 0.9305480 6.2545700 16.4187 10.4499  4
------> CAND:  63.280010 4214.133789 0.4006883 3.8266335 14.282 10.4453 16
------> CAND: 373.277449 3924.756592 0.7997929 3.4507904 14.7911 10.4434  8
------> CAND:  78.441313 3756.520752 0.9898372 6.2252631 14.7856 10.4377  8
------> CAND: 324.089306 4368.931641 0.5231060 3.8034811 14.7816 10.4336  8
[01:42:07][175565][INFO ] Statistics: count dirty SumSpec pages 1733 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:42:07][175565][INFO ] Data processing finished successfully!
01:42:07 (175565): called boinc_finish(0)

</stderr_txt>
]]>