Task 1684692777

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[19:16:51][189429][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_101.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 3150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_101.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_101_3150000_1_0
------> GPU usage: 1.000000
[19:16:51][189429][INFO ] Starting data processing...
[19:16:51][189429][INFO ] opti: No host transfer for n_steps. Use device global.
[19:16:51][189429][INFO ] opti: No host transfer for mean. Use device global.
[19:16:51][189429][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:16:51][189429][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:16:51][189429][INFO ] opti: power spectrum in fft callback (static link).
[19:16:51][189429][INFO ] opti: __constant__ access is not uniform, bad!
[19:16:51][189429][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[19:16:51][189429][INFO ] CUDA global memory status (initial GPU state, including context):
[19:16:51][189429][INFO ] No template file. Generating templates.
[19:16:51][189429][INFO ] Template param value T_cons = 50000
[19:16:55][189429][INFO ] Number of generated templates to be used: 50000
[19:16:55][189429][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_101.cpt
[19:16:55][189429][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_101.cpt (No such file or directory).
------> Starting from scratch...
[19:16:55][189429][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_101.binary
[19:16:55][189429][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_DM240.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099406855
------> 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: 240.1 cm^-3 pc
------> Scale factor: 1.55619
[19:16:55][189429][INFO ] Allocating memory for dedispersed compressed time series...
[19:16:55][189429][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:16:55][189429][INFO ] 8-bit allocation done
[19:16:55][189429][INFO ] Foobar
[19:16:55][189429][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_101.binary
[19:16:56][189429][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:16:56][189429][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:16:56][189429][INFO ] FftSize = 12582913
[19:16:56][189429][INFO ] Seed for random number generator is -1034089125.
[19:16:58][189429][INFO ] 8[19:16:58][189429][INFO ] 9[19:16:58][189429][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:16:58][189429][INFO ] Normalization factor 3.97364e-08
[19:16:58][189429][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
[19:16:58][189429][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
[19:16:58][189429][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:16:58][189429][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:16:58][189429][INFO ] TimeSeriesLength = 16770642, params->nsamples = 25165824
sum = -1280.38415527, mean= -0.00007635  -0.00007635
[19:16:58][189429][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:17:51][189429][INFO ] Checkpoint committed!
[19:18:51][189429][INFO ] Checkpoint committed!
[19:19:51][189429][INFO ] Checkpoint committed!
[19:20:51][189429][INFO ] Checkpoint committed!
[19:21:51][189429][INFO ] Checkpoint committed!
[19:22:08][189429][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 431.820379 3818.760986 0.9182063 3.0059533 19.7575 13.1157  4
------> CAND: 403.664155 5566.825195 0.6262498 2.0927448 17.2758 13.0352  8
------> CAND: 140.177503 4313.923828 0.9225994 3.0747898 15.6929 12.2955 16
------> CAND:  86.416030 4281.154297 0.6584651 2.9364078 15.4422 11.9628 16
------> CAND: 162.365276 3711.619141 0.4736081 2.7792411 16.1293 11.8306  8
------> CAND:  53.522466 4053.652344 0.4020701 2.6725433 15.3379 11.8249 16
------> CAND: 215.910060 3818.760986 0.9182063 3.0059533 16.1151 11.8158  8
------> CAND:  33.297879 4837.318359 0.8999708 3.0609543 15.1758 11.611 16
------> CAND: 303.024688 5322.224609 0.6714540 2.6978269 15.888 11.579  8
------> CAND: 268.482462 4214.854004 1.0421119 3.1024990 15.8547 11.5442  8
------> CAND: 172.806108 3625.554443 0.6160557 2.8681753 15.8271 11.5155  8
------> CAND: 461.062909 4944.503418 0.8403001 3.0093660 17.7296 11.4915  4
------> CAND: 425.320194 4666.173340 1.0957261 0.7139462 17.6894 11.4594  4
------> CAND: 146.907095 3870.593994 0.4037695 2.6931090 15.0538 11.4507 16
------> CAND:  25.208719 4834.344727 0.4604385 1.5327380 15.0306 11.4202 16
------> CAND:  86.425372 4150.797363 0.5267453 2.8255146 15.0287 11.4176 16
------> CAND: 483.099129 4137.742188 0.4696344 2.7556717 17.6257 11.4086  4
------> CAND:  25.669348 4311.267090 1.0293670 3.1143994 15.6593 11.341  8
------> CAND:  86.428226 4538.554199 0.6102386 2.8770673 15.6387 11.3196  8
------> CAND: 230.505114 5043.235352 0.9635826 3.0778432 17.5076 11.3146  4
------> CAND:  86.383072 4114.901855 0.6212630 2.9116504 15.6174 11.2975  8
------> CAND: 202.874136 5366.798828 1.2275290 1.0001842 14.9065 11.2574 16
------> CAND: 159.875546 4739.463867 1.0527002 3.1369662 15.5659 11.2439  8
------> CAND: 460.946389 4834.395996 0.9018658 3.0708172 17.3704 11.2053  4
------> CAND:  32.651442 3725.943115 0.9275863 0.2637149 14.8537 11.1883 16
------> CAND: 181.697411 3723.770020 0.9143236 2.9874434 14.8527 11.187 16
------> CAND: 172.809222 4997.657227 0.9706219 3.0954518 15.4532 11.1271  8
------> CAND:  15.191666 3866.880859 0.9394886 0.3412480 14.806 11.126 16
------> CAND: 113.666826 3777.018799 0.8634346 2.9829397 14.7322 11.0296 16
------> CAND: 345.654776 5532.943848 1.1379620 3.1091325 17.1491 11.0293  4
------> CAND:  86.379698 4152.274902 0.7076031 2.9680672 14.731 11.028 16
------> CAND:  99.837843 4196.576172 0.9886384 3.0855246 15.3486 11.0187  8
------> CAND: 215.910319 3818.760986 0.9182063 3.0059533 17.0683 10.9652  4
------> CAND: 196.421960 4747.557617 0.4794385 2.5775054 15.2965 10.9647  8
------> CAND: 327.551936 4633.905762 0.9346915 0.7610274 20.248 10.9642  2
------> CAND: 144.391153 4134.990723 0.5511623 2.8519468 14.6804 10.9621 16
------> CAND: 288.840177 3955.324707 0.7691981 0.4423878 17.0139 10.9219  4
------> CAND: 115.175094 4245.768555 0.8240720 3.0308373 16.9997 10.9106  4
------> CAND: 346.298878 4137.307129 0.8614016 0.5121086 16.9882 10.9015  4
------> CAND: 134.241231 4214.854004 1.0421119 3.1024990 14.6319 10.899 16
------> CAND:  36.890264 3710.385986 0.9455966 2.9877229 14.6108 10.8714 16
------> CAND: 230.724918 6451.739258 1.0404156 2.5758169 15.2029 10.868  8
------> CAND: 144.010972 4566.662109 0.7345650 2.9754624 15.199 10.8639  8
------> CAND: 172.870207 4214.098633 0.5238734 2.8256426 15.1824 10.8468  8
------> CAND: 127.147289 4012.256348 0.7231635 2.9672644 14.5848 10.8376 16
------> CAND:  81.182768 3711.619141 0.4736081 2.7792411 14.574 10.8236 16
------> CAND: 115.262029 3840.545654 0.5680985 2.8698015 14.5659 10.8132 16
------> CAND:  76.791873 4488.563965 1.0439092 3.1328287 14.5462 10.7875 16
------> CAND: 345.644136 3663.405518 0.7288747 2.9215367 16.8049 10.756  4
------> CAND: 417.156036 5169.096191 0.7858167 1.1821954 16.789 10.7434  4
------> CAND: 331.817748 4314.127930 0.9956156 0.5671789 16.7864 10.7414  4
------> CAND: 290.648177 4191.927246 0.8962314 0.5350448 15.0771 10.738  8
------> CAND:  16.640506 4213.064941 0.9626197 3.0795395 15.0633 10.7238  8
------> CAND:  77.666419 5016.972168 0.9670654 0.9461908 15.063 10.7235  8
------> CAND: 106.709905 3627.484375 0.5818763 2.8460867 14.4868 10.7104 16
------> CAND: 228.953509 4972.791992 1.1208203 0.8575507 16.7459 10.7092  4
------> CAND: 279.932525 3820.133057 0.4444140 2.7510529 16.7327 10.6987  4
------> CAND:  48.858567 4400.971191 0.6301978 0.8082409 14.4605 10.6763 16
------> CAND: 459.133977 5197.538086 0.7764482 2.9087634 19.7267 10.655  2
------> CAND:  76.774226 4214.161133 0.4459604 0.8964162 14.4338 10.6417 16
------> CAND:  86.355045 3891.507568 0.9639800 3.0355926 14.4281 10.6343 16
------> CAND: 115.209868 3827.093750 0.7565765 2.9579914 14.4273 10.6332 16
------> CAND: 106.586379 4731.013672 1.1435266 3.1744750 14.4262 10.6318 16
------> CAND: 348.995178 3851.855957 0.6971907 0.4150800 14.9725 10.6301  8
------> CAND:  55.653814 4258.448242 0.9959356 3.0944059 14.4182 10.6214 16
------> CAND: 286.240414 4811.269043 1.1546962 0.7592035 16.6217 10.6107  4
------> CAND: 129.348705 5903.294434 0.9461570 2.8454959 14.4066 10.6064 16
------> CAND: 406.434415 4397.659668 0.3973873 2.5374234 14.9445 10.6012  8
------> CAND: 160.753984 3793.899414 0.9538243 0.2930640 14.3994 10.5971 16
------> CAND: 168.936048 3799.989258 0.7867960 0.3472088 14.9349 10.5914  8
------> CAND: 345.436788 4118.362305 0.8672125 3.0376401 16.5915 10.5868  4
------> CAND: 184.827610 3762.545654 0.5584756 0.4335319 14.92 10.5761  8
------> CAND: 215.991805 4093.202637 0.6468866 2.9360497 16.5746 10.5734  4
------> CAND: 223.158410 3636.299072 0.4482630 0.4224570 14.9164 10.5723  8
------> CAND: 172.906019 5933.974121 1.0336677 2.9361069 14.3798 10.5718 16
------> CAND: 431.964407 3872.172852 0.6681911 2.9257441 16.5705 10.5701  4
------> CAND:  55.997923 4179.150391 0.6862245 2.9560990 14.3766 10.5676 16
------> CAND: 250.885666 4586.788086 1.0883877 0.6711124 16.5507 10.5544  4
------> CAND:   7.322051 4838.335938 0.4626219 1.4956197 14.3654 10.5531 16
------> CAND: 126.676539 4538.795410 0.7931784 0.7747476 14.3551 10.5397 16
------> CAND: 172.746162 4226.296387 0.8319707 3.0389132 14.8825 10.5374  8
------> CAND: 157.376472 4584.447266 0.8692145 0.7585380 14.8798 10.5346  8
------> CAND:  49.932156 4872.949219 1.0545907 3.1352518 14.8774 10.5322  8
------> CAND: 172.828426 3822.199707 0.4354679 2.7402298 16.5177 10.5283  4
------> CAND:  75.613961 3757.643799 0.3617460 2.6463585 14.3398 10.5199 16
------> CAND: 160.567137 4053.652344 0.4020701 2.6725433 14.8645 10.5189  8
------> CAND: 141.517868 4210.454590 0.4578381 2.7364035 14.3365 10.5158 16
------> CAND: 379.548488 4413.750000 1.0959027 3.1425352 14.8553 10.5095  8
------> CAND: 446.520275 4592.201172 0.9998389 0.7047353 16.4858 10.503  4
------> CAND: 133.283123 5146.895508 0.7278730 2.8664451 14.3243 10.5 16
------> CAND: 184.434454 3645.552246 0.3632209 2.6468079 14.3016 10.4706 16
------> CAND:  77.096018 3767.614258 0.9012579 2.9944785 14.2916 10.4577 16
------> CAND: 154.800066 3747.796143 0.8312550 2.9717028 14.805 10.4577  8
------> CAND: 230.484353 4073.616455 0.5734211 2.8822567 14.8002 10.4528  8
------> CAND:  86.411358 3641.358643 0.3933708 2.6978977 14.2864 10.4509 16
------> CAND: 158.993474 3713.912598 0.7313699 0.3095030 16.4159 10.4477  4
------> CAND: 173.145027 3619.350098 0.7647243 0.2391330 16.4067 10.4404  4
------> CAND: 291.622115 3620.364258 0.7526441 0.2474657 14.7878 10.44  8
------> CAND: 157.743678 3940.039307 0.3662828 0.7991675 16.4045 10.4387  4
------> CAND:  85.668903 4204.071777 0.8392938 3.0346346 14.2763 10.4379 16
[19:22:08][189429][INFO ] Statistics: count dirty SumSpec pages 1872 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:22:08][189429][INFO ] Data processing finished successfully!
19:22:08 (189429): called boinc_finish(0)

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