Task 1704615681

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[04:42:02][2210826][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_57.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 9250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_57.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_57_9250000_1_0
------> GPU usage: 0.330000
[04:42:02][2210826][INFO ] Starting data processing...
[04:42:02][2210826][INFO ] opti: No host transfer for n_steps. Use device global.
[04:42:02][2210826][INFO ] opti: No host transfer for mean. Use device global.
[04:42:02][2210826][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:42:02][2210826][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:42:02][2210826][INFO ] opti: power spectrum in fft callback (static link).
[04:42:02][2210826][INFO ] opti: __constant__ access is not uniform, bad!
[04:42:02][2210826][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[04:42:02][2210826][INFO ] CUDA global memory status (initial GPU state, including context):
[04:42:02][2210826][INFO ] No template file. Generating templates.
[04:42:02][2210826][INFO ] Template param value T_cons = 50000
[04:42:05][2210826][INFO ] Number of generated templates to be used: 50000
[04:42:05][2210826][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_57.cpt
[04:42:05][2210826][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_57.cpt (No such file or directory).
------> Starting from scratch...
[04:42:05][2210826][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_57.binary
[04:42:05][2210826][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM235.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961818346
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 235.7 cm^-3 pc
------> Scale factor: 2.17902
[04:42:05][2210826][INFO ] Allocating memory for dedispersed compressed time series...
[04:42:05][2210826][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:42:05][2210826][INFO ] 8-bit allocation done
[04:42:05][2210826][INFO ] Foobar
[04:42:05][2210826][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_57.binary
[04:42:05][2210826][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:42:05][2210826][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:42:05][2210826][INFO ] FftSize = 12582913
[04:42:05][2210826][INFO ] Seed for random number generator is 1105436720.
[04:42:07][2210826][INFO ] 8[04:42:07][2210826][INFO ] 9[04:42:08][2210826][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:42:08][2210826][INFO ] Normalization factor 3.97364e-08
[04:42:08][2210826][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
[04:42:08][2210826][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1543 MB (6432 MB free / 7975 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:42:08][2210826][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:42:08][2210826][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:42:08][2210826][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:43:02][2210826][INFO ] Checkpoint committed!
[04:44:02][2210826][INFO ] Checkpoint committed!
[04:45:02][2210826][INFO ] Checkpoint committed!
[04:46:02][2210826][INFO ] Checkpoint committed!
[04:47:02][2210826][INFO ] Checkpoint committed!
[04:48:02][2210826][INFO ] Checkpoint committed!
[04:49:02][2210826][INFO ] Checkpoint committed!
[04:50:02][2210826][INFO ] Checkpoint committed!
[04:51:02][2210826][INFO ] Checkpoint committed!
[04:52:02][2210826][INFO ] Checkpoint committed!
[04:53:02][2210826][INFO ] Checkpoint committed!
[04:54:02][2210826][INFO ] Checkpoint committed!
[04:55:03][2210826][INFO ] Checkpoint committed!
[04:55:11][2210826][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  94.193259 4066.435059 0.8802748 5.3827343 16.432 13.2854 16
------> CAND:  51.654778 3785.018311 0.9043545 3.9883971 15.9007 12.5725 16
------> CAND: 230.533920 3696.977539 0.9583953 3.8294916 16.591 12.3141  8
------> CAND: 420.748162 3970.995117 0.8550079 5.4300141 22.3247 12.1987  2
------> CAND: 157.006412 3901.244141 0.9773138 4.0406528 15.5937 12.1637 16
------> CAND:  90.487469 3809.166016 0.8572664 4.0736961 16.4317 12.147  8
------> CAND: 346.317043 3825.321533 0.6740816 5.1254969 18.5363 12.1358  4
------> CAND: 126.134425 3779.043457 0.9906231 5.6728024 15.4951 12.0329 16
------> CAND:  20.031771 4083.012207 0.8732943 4.4586511 16.2284 11.9342  8
------> CAND: 202.714279 3975.385010 0.8540649 5.4410853 16.0697 11.7684  8
------> CAND: 232.815005 3747.725830 0.8186094 5.5022259 16.0636 11.762  8
------> CAND: 288.736633 3806.723877 0.7338138 5.3437076 18.0433 11.7418  4
------> CAND: 278.181098 3637.161865 0.6625037 4.1527567 15.9137 11.6057  8
------> CAND:  57.733261 3896.819824 0.6941750 5.0595608 15.8453 11.5345  8
------> CAND: 386.147806 3731.996826 0.9461975 5.6642442 15.7908 11.4777  8
------> CAND:  49.462445 3850.238037 0.8268325 4.1595879 15.7841 11.4707  8
------> CAND: 412.780452 4002.698242 0.7670202 5.1697221 20.9606 11.3873  2
------> CAND: 173.307480 3625.058105 0.7827232 5.5197082 15.6697 11.3518  8
------> CAND:  20.035664 3740.993896 0.6849504 4.2925587 15.6403 11.3212  8
------> CAND: 136.064802 3630.509033 0.7334072 5.4548221 15.6194 11.2995  8
------> CAND: 115.560724 3730.436768 0.9649684 5.6800404 14.931 11.2895 16
------> CAND: 115.487543 3867.889160 0.8112252 5.4237995 14.9131 11.2661 16
------> CAND: 399.119890 3668.794434 0.6082200 5.0821772 15.56 11.2379  8
------> CAND: 115.451990 3775.481201 0.6756791 5.1883378 14.8856 11.2301 16
------> CAND: 461.911504 3907.969238 0.7440886 5.2091422 17.4007 11.2294  4
------> CAND: 227.648437 3671.281006 0.5927747 4.4384947 15.5487 11.2261  8
------> CAND:  30.058426 3904.893066 0.8859859 5.5300159 15.5481 11.2255  8
------> CAND:  80.251130 3643.503174 0.6547528 5.2712283 14.8792 11.2217 16
------> CAND:  77.023096 3762.331055 0.8894299 5.5972919 14.8682 11.2073 16
------> CAND: 358.936195 3743.717773 0.9843416 5.6884317 15.5189 11.1951  8
------> CAND:  98.227070 3620.327148 0.8863771 5.6336460 14.8535 11.1881 16
------> CAND: 418.632124 4018.606934 0.9858052 4.1568770 17.3471 11.1868  4
------> CAND:  87.250351 3973.596924 0.8523547 5.4060683 14.8419 11.1729 16
------> CAND:  57.283791 3617.093262 0.8997670 5.6337371 14.8374 11.167 16
------> CAND: 307.643951 4216.601074 0.9590552 4.4976382 15.4506 11.1243  8
------> CAND:  51.853303 3678.804932 0.8063254 3.9586248 14.7987 11.1164 16
------> CAND:  20.030214 4234.123047 0.9573491 4.5225039 15.4377 11.1109  8
------> CAND: 251.933564 3622.929199 0.8261530 3.8787560 15.4251 11.0979  8
------> CAND:  56.820308 3785.018311 0.9043545 3.9883971 14.7626 11.0693 16
------> CAND:  86.589382 3620.288818 0.8658460 5.6109233 14.7463 11.0481 16
------> CAND: 432.986094 3657.320801 0.9157822 5.6551676 17.1377 11.0203  4
------> CAND: 115.520500 3692.711426 0.9407526 5.6561689 14.7217 11.0159 16
------> CAND:  50.049455 4200.465820 0.9805673 5.4739714 17.1278 11.0124  4
------> CAND: 115.518684 4128.636230 0.9833881 4.3080106 14.7115 11.0026 16
------> CAND: 289.692665 3781.277832 0.9067993 5.6088147 17.1141 11.0016  4
------> CAND: 115.524652 3658.246338 0.8952920 5.6331143 14.7087 10.999 16
------> CAND: 346.405276 3624.139160 0.8188055 5.5716457 15.3021 10.9705  8
------> CAND:  86.555645 3912.926270 0.7392093 5.1975222 14.6841 10.9669 16
------> CAND: 208.690256 4088.165771 0.8712600 4.4736304 17.07 10.9665  4
------> CAND:  25.022651 3711.170166 0.7151453 4.1520901 14.6826 10.965 16
------> CAND:  86.598205 3628.099609 0.7554055 5.4823503 14.6709 10.9498 16
------> CAND: 254.161969 3668.856445 0.8797023 5.6072173 15.2597 10.9267  8
------> CAND: 115.538406 3625.058105 0.7827232 5.5197082 15.2521 10.9188  8
------> CAND: 144.365981 3700.775391 0.7481129 5.4467993 16.9897 10.9027  4
------> CAND:  10.016015 4083.012207 0.8732943 4.4586511 14.634 10.9017 16
------> CAND: 231.105618 3647.940186 0.9399832 5.6608281 15.2312 10.8972  8
------> CAND: 259.546265 3685.931396 0.7869407 4.0038362 16.9754 10.8914  4
------> CAND:  48.698969 3730.899658 0.9830236 3.8449328 14.6257 10.8909 16
------> CAND: 116.407503 3747.725830 0.8186094 5.5022259 14.6222 10.8863 16
------> CAND: 171.520240 3704.481934 0.9572899 5.6671920 15.1852 10.8497  8
------> CAND: 366.681505 3960.926514 0.8957855 5.5177193 15.1709 10.8349  8
------> CAND: 115.542040 3778.393799 0.9072978 5.5955076 14.5421 10.7822 16
------> CAND:  92.367094 3712.989014 0.8869228 5.6106935 14.5336 10.7711 16
------> CAND: 115.505449 4156.728516 0.9822193 5.4960809 15.0914 10.7528  8
------> CAND: 346.491433 3724.832031 0.8481160 5.5603018 15.0863 10.7475  8
------> CAND:  95.832060 4416.515625 1.0188622 4.7857981 14.5007 10.7284 16
------> CAND: 262.831132 3645.167725 0.6414580 4.2021246 16.7423 10.7064  4
------> CAND: 173.288017 3847.235840 0.9773478 5.6507254 14.4753 10.6955 16
------> CAND: 231.193073 3636.260254 0.6746273 4.1091504 15.0359 10.6955  8
------> CAND: 292.937567 3617.850830 0.9476455 5.6831026 16.7212 10.6896  4
------> CAND: 346.576033 3847.235840 0.9773478 5.6507254 15.0291 10.6885  8
------> CAND:  75.069770 3622.916016 0.8273774 5.5810809 14.4615 10.6775 16
------> CAND: 162.607139 3678.928467 0.8065201 5.5388966 14.4473 10.6592 16
------> CAND: 462.078368 3879.298096 0.8950451 5.5371509 19.7034 10.6412  2
------> CAND: 462.114699 4442.752930 1.0191488 5.1929784 16.6549 10.637  4
------> CAND: 346.623005 3910.377930 0.8841491 5.5308685 16.6534 10.6359  4
------> CAND:  77.286757 3763.839355 0.8879014 3.9764204 14.4293 10.6358 16
------> CAND: 284.102059 3785.018311 0.9043545 3.9883971 19.6812 10.628  2
------> CAND: 115.526210 3711.142822 0.8882353 5.6079078 14.4206 10.6245 16
------> CAND: 115.539444 3718.395752 0.9075280 5.6289687 14.4173 10.6203 16
------> CAND:  21.959405 3718.586670 0.9072032 3.9008601 14.9547 10.6118  8
------> CAND: 461.880882 3656.348389 0.6108784 5.1285019 16.6203 10.6096  4
------> CAND: 173.203157 4022.135986 0.9256507 5.5150938 14.9512 10.6082  8
------> CAND: 250.278414 3695.864014 0.7598705 5.4492726 16.6163 10.6064  4
------> CAND:  38.630792 3996.316162 1.0235763 5.6403475 14.3995 10.5972 16
------> CAND:  66.405538 3894.214355 0.6955231 4.6340694 14.9389 10.5955  8
------> CAND: 115.483131 3857.647217 0.8213488 5.4627981 14.3957 10.5923 16
------> CAND: 433.797579 3957.100830 0.8619547 5.4531097 24.3846 10.5901  1
------> CAND: 299.224436 3623.447266 0.7961485 5.5316572 16.5801 10.5778  4
------> CAND: 203.152590 3729.315430 0.8427478 5.5522666 14.9156 10.5715  8
------> CAND: 285.819231 3695.836182 0.7620732 5.4712000 19.5782 10.5669  2
------> CAND: 265.441534 3668.511963 0.8558104 5.5833006 14.903 10.5586  8
------> CAND: 461.933822 3947.223389 0.9851780 5.6161299 19.5526 10.5518  2
------> CAND:  30.057129 3990.105713 0.9323816 5.5507431 14.8847 10.5396  8
------> CAND: 216.071475 3620.511230 0.8646150 3.8328612 16.5169 10.5277  4
------> CAND: 457.333503 3982.445801 0.9337975 5.5568547 24.2339 10.5247  1
------> CAND: 204.580669 4405.201172 0.9810225 5.0900645 19.498 10.5194  2
------> CAND: 432.811704 3636.382812 0.6722463 5.3343234 16.5043 10.5177  4
------> CAND: 170.314561 3637.364746 0.6602106 5.2985716 16.4968 10.5117  4
------> CAND: 187.346925 4017.275391 0.7510123 4.9523535 14.3316 10.5093 16
[04:55:11][2210826][INFO ] Statistics: count dirty SumSpec pages 1850 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:55:11][2210826][INFO ] Data processing finished successfully!
04:55:11 (2210826): called boinc_finish(0)

</stderr_txt>
]]>