Task 1684654444

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[12:19:15][184404][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_6.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 6350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_6.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_6_6350000_0_0
------> GPU usage: 1.000000
[12:19:15][184404][INFO ] Starting data processing...
[12:19:15][184404][INFO ] opti: No host transfer for n_steps. Use device global.
[12:19:15][184404][INFO ] opti: No host transfer for mean. Use device global.
[12:19:15][184404][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:19:15][184404][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:19:15][184404][INFO ] opti: power spectrum in fft callback (static link).
[12:19:15][184404][INFO ] opti: __constant__ access is not uniform, bad!
[12:19:15][184404][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:19:15][184404][INFO ] CUDA global memory status (initial GPU state, including context):
[12:19:15][184404][INFO ] No template file. Generating templates.
[12:19:15][184404][INFO ] Template param value T_cons = 50000
[12:19:20][184404][INFO ] Number of generated templates to be used: 50000
[12:19:20][184404][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_6.cpt
[12:19:20][184404][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_6.cpt (No such file or directory).
------> Starting from scratch...
[12:19:20][184404][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_6.binary
[12:19:20][184404][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM230.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099562815
------> 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: 230.6 cm^-3 pc
------> Scale factor: 1.55612
[12:19:20][184404][INFO ] Allocating memory for dedispersed compressed time series...
[12:19:20][184404][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:19:20][184404][INFO ] 8-bit allocation done
[12:19:20][184404][INFO ] Foobar
[12:19:20][184404][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_6.binary
[12:19:20][184404][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:19:20][184404][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:19:20][184404][INFO ] FftSize = 12582913
[12:19:20][184404][INFO ] Seed for random number generator is -1041466279.
[12:19:22][184404][INFO ] 8[12:19:22][184404][INFO ] 9[12:19:22][184404][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:19:22][184404][INFO ] Normalization factor 3.97364e-08
[12:19:22][184404][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
[12:19:22][184404][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:19:22][184404][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:19:22][184404][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:19:22][184404][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1273.91748047, mean= -0.00007593  -0.00007593
[12:19:22][184404][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:20:15][184404][INFO ] Checkpoint committed!
[12:21:15][184404][INFO ] Checkpoint committed!
[12:22:15][184404][INFO ] Checkpoint committed!
[12:23:15][184404][INFO ] Checkpoint committed!
[12:24:15][184404][INFO ] Checkpoint committed!
[12:24:26][184404][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.261770 4127.324707 0.8420691 3.5818670 16.1772 12.9427 16
------> CAND: 462.078628 4385.604980 0.8149765 6.2725353 18.774 12.3261  4
------> CAND: 173.184473 4362.402344 1.0638573 0.0605482 16.1841 11.8879  8
------> CAND: 231.039444 4385.604980 0.8149765 6.2725353 15.9132 11.6052  8
------> CAND: 173.214316 4009.643555 0.9579661 6.2553735 15.7597 11.4454  8
------> CAND:  58.391636 3653.900146 0.3013774 3.6318095 14.9196 11.2746 16
------> CAND:  18.294098 5032.356445 1.0726955 3.9254889 14.903 11.2528 16
------> CAND:  86.575887 4301.515625 0.6745805 6.2049732 14.8986 11.247 16
------> CAND:  86.577704 4075.943848 0.8079801 6.2365294 14.8579 11.1939 16
------> CAND:  99.936716 3811.811035 0.9054667 3.4036074 14.8555 11.1907 16
------> CAND:  99.000667 4209.369141 0.9658499 0.0156871 15.5104 11.1864  8
------> CAND: 200.307850 3613.855225 0.9660202 6.1528854 15.4893 11.1645  8
------> CAND: 173.214057 4009.643555 0.9579661 6.2553735 15.4271 11.1001  8
------> CAND: 124.008526 3659.358643 0.7674004 6.1300998 15.3807 11.052  8
------> CAND: 163.398901 4475.515625 0.9220232 3.7227342 14.7125 11.0039 16
------> CAND: 427.986131 4531.426270 1.0485890 0.0790022 17.0953 10.9866  4
------> CAND: 292.227550 4227.896973 1.0212561 0.0305304 15.3035 10.972  8
------> CAND:  89.818195 5330.953613 0.6869179 4.3120952 15.3006 10.969  8
------> CAND:  73.038333 3966.902100 0.8528218 6.2234297 14.6793 10.9607 16
------> CAND:  55.942648 3666.006592 0.7226230 3.3606846 14.6595 10.9348 16
------> CAND: 107.199858 4578.887207 1.0891111 3.7306190 14.6385 10.9076 16
------> CAND: 466.939753 3750.105469 0.9889600 6.2004342 16.9478 10.8695  4
------> CAND:  54.827018 5497.775391 0.4996115 4.8653069 14.6039 10.8625 16
------> CAND:  87.598353 3694.226074 0.2092713 3.8965766 14.5927 10.8479 16
------> CAND: 309.678762 3663.975830 0.7121336 3.3623500 15.1637 10.8274  8
------> CAND: 333.534660 3640.062012 0.3968421 5.9634089 15.1615 10.8251  8
------> CAND: 106.608696 4053.061768 0.8183010 6.2304707 16.8703 10.8079  4
------> CAND: 157.907947 3796.676025 0.8336903 6.1809258 14.5344 10.7722 16
------> CAND: 461.676388 3947.502930 0.4344763 6.0166821 19.9103 10.7638  2
------> CAND: 466.551527 5705.102051 0.9426543 4.3010931 24.7302 10.7402  1
------> CAND:  52.143434 4146.092773 0.9591924 3.5566702 14.4976 10.7244 16
------> CAND: 169.732222 3851.697510 0.5165552 6.0800748 19.829 10.7156  2
------> CAND: 126.061762 4417.212891 0.6524088 6.2060823 14.4777 10.6986 16
------> CAND: 315.274039 3810.338867 0.8902447 6.1999855 15.0344 10.6939  8
------> CAND: 329.754650 3707.959717 0.7314590 3.3824322 15.0066 10.6653  8
------> CAND: 230.499405 3843.174072 0.8170218 3.4397461 14.9818 10.6397  8
------> CAND: 243.883849 4555.168945 0.6277432 6.1904240 14.973 10.6307  8
------> CAND: 443.250460 3832.752686 0.2810267 3.8280981 16.6452 10.6294  4
------> CAND: 198.114220 3804.917480 0.7654989 3.4321578 14.4232 10.6279 16
------> CAND: 259.732852 5017.084961 0.9994966 0.0845514 19.6712 10.6221  2
------> CAND: 404.211719 4049.494873 0.9342436 6.2629018 16.6334 10.62  4
------> CAND: 387.246568 4223.855469 0.8953059 3.6099160 24.4428 10.6154  1
------> CAND: 129.874990 4680.834473 0.8865225 0.0350858 16.6187 10.6083  4
------> CAND: 115.519722 4385.604980 0.8149765 6.2725353 14.4044 10.6036 16
------> CAND: 289.558239 4008.096436 0.7045804 6.1918082 19.6355 10.6009  2
------> CAND:  99.739489 3916.121094 0.9281591 3.4493649 14.3918 10.5872 16
------> CAND:  25.029139 4879.122559 1.0080992 0.0929017 14.3871 10.5812 16
------> CAND: 230.970414 4196.408203 0.7435612 6.2263379 14.9116 10.5674  8
------> CAND: 346.423442 3738.092041 0.3804275 5.9493403 16.564 10.565  4
------> CAND:  42.094461 3656.352295 0.8100635 3.3344495 14.3726 10.5624 16
------> CAND: 481.883588 3980.755127 0.8467755 3.5051725 16.5493 10.5534  4
------> CAND: 289.713944 4019.008057 0.4834504 3.6881456 16.5487 10.5528  4
------> CAND: 231.480609 3681.447998 0.6012256 6.0901499 16.5358 10.5427  4
------> CAND:  86.592236 4362.402344 1.0638573 0.0605482 14.3559 10.5408 16
------> CAND: 231.091086 3696.635986 0.8417553 6.1565356 14.8815 10.5364  8
------> CAND: 144.836990 3617.639648 0.8444799 6.1376882 14.8793 10.5342  8
------> CAND: 121.405908 3808.475586 0.2927461 5.8299518 16.5205 10.5305  4
------> CAND:  82.753836 5436.233398 1.1631819 0.1452822 16.5104 10.5225  4
------> CAND: 175.227329 3947.187744 0.4382308 6.0295367 14.8607 10.515  8
------> CAND: 183.379549 3756.627441 0.1700928 4.2561698 14.3298 10.507 16
------> CAND: 116.060020 4781.628418 0.5830539 4.0784564 14.848 10.5019  8
------> CAND: 171.040148 5216.607422 0.9826832 0.0827863 14.3231 10.4985 16
------> CAND: 461.820676 3640.085693 0.3940775 5.9530926 19.461 10.4975  2
------> CAND: 346.305365 4270.702637 0.2809555 5.6751142 16.4736 10.4934  4
------> CAND: 268.196224 6027.892090 1.3073921 4.2590356 16.47 10.4905  4
------> CAND: 280.007783 3943.269531 0.6696610 3.5358589 16.4667 10.4879  4
------> CAND: 173.089492 4264.114746 0.4137856 5.9795709 14.8229 10.4761  8
------> CAND: 238.369280 3788.499512 0.8582147 6.1880689 19.4175 10.4717  2
------> CAND: 173.211721 3738.092041 0.3804275 5.9493403 14.8084 10.4612  8
------> CAND: 354.569694 3767.504395 0.9177833 6.1902304 19.3683 10.4425  2
------> CAND: 460.864125 3891.356445 0.8398215 3.4556320 16.4069 10.4406  4
------> CAND: 129.866426 5017.084961 0.9994966 0.0845514 16.4031 10.4376  4
------> CAND: 461.893338 4577.711914 0.4948799 6.0492048 19.3414 10.4266  2
------> CAND: 460.368981 4849.174805 0.8115730 0.0031300 19.3394 10.4254  2
------> CAND:  34.680803 3693.823486 0.2115670 5.5987511 14.2571 10.4132 16
------> CAND: 253.393303 7244.289062 1.2973169 6.1503677 16.3719 10.4129  4
------> CAND: 359.007300 3846.834473 0.6868262 6.1564851 16.3704 10.4117  4
------> CAND: 462.188919 3655.457275 0.8280907 6.1458111 16.3698 10.4112  4
------> CAND:  86.612478 4090.284668 0.9833503 6.2766662 14.251 10.4053 16
------> CAND:  73.504152 4412.144043 0.8751588 0.0126306 14.2465 10.3994 16
------> CAND:  10.770408 5039.686523 1.0727953 3.9286234 14.2413 10.3928 16
------> CAND: 226.575886 5748.076660 0.6053033 4.7894092 16.3378 10.3859  4
------> CAND: 365.892857 3786.108643 0.3141789 5.8591700 16.3364 10.3847  4
------> CAND: 120.054125 6108.018066 0.7717202 5.9950066 19.2695 10.384  2
------> CAND:  33.101171 5068.962891 0.6433210 4.1949954 14.2322 10.381 16
------> CAND: 230.990137 4442.057617 1.0436308 0.0671939 16.3313 10.3807  4
------> CAND: 231.127936 4309.341309 1.0307276 0.0408818 14.726 10.3765  8
------> CAND: 265.106248 4497.365234 1.0147988 0.0614261 16.314 10.367  4
------> CAND: 433.406240 3652.566650 0.8777891 3.3192377 19.2259 10.3582  2
------> CAND:  96.918365 5069.118652 1.0731382 0.1108502 16.2934 10.3507  4
------> CAND:  57.722621 4004.723389 0.7069222 6.1864414 14.2085 10.3505 16
------> CAND:  59.947134 3902.251221 0.7165116 3.4960399 16.2778 10.3384  4
------> CAND: 302.643988 3665.429199 0.2688605 3.7042327 19.1906 10.3373  2
------> CAND: 104.534699 5078.235352 0.8668261 0.0235332 14.6876 10.337  8
------> CAND: 106.609215 4015.659912 0.8049877 6.2201109 16.2735 10.335  4
------> CAND: 165.507413 5436.233398 1.1631819 0.1452822 23.7933 10.3333  1
------> CAND:  72.333765 4094.291016 0.6179451 6.1657929 14.1897 10.3262 16
------> CAND: 142.396047 3725.290283 0.9427962 6.1862407 14.1845 10.3195 16
------> CAND: 207.967263 4017.812500 1.0338497 6.2749815 14.6673 10.3162  8
------> CAND: 373.234630 6237.191406 1.3251185 0.1425614 19.1488 10.3125  2
[12:24:26][184404][INFO ] Statistics: count dirty SumSpec pages 1674 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:24:26][184404][INFO ] Data processing finished successfully!
12:24:26 (184404): called boinc_finish(0)

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