Task 1692596384

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[07:59:51][268732][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_cfbf00095_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00095_segment_8_dms_200_129.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 6000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_129.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_40000_129_6000000_1_0
------> GPU usage: 0.330000
[07:59:51][268732][INFO ] Starting data processing...
[07:59:51][268732][INFO ] opti: No host transfer for n_steps. Use device global.
[07:59:51][268732][INFO ] opti: No host transfer for mean. Use device global.
[07:59:51][268732][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:59:51][268732][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:59:51][268732][INFO ] opti: power spectrum in fft callback (static link).
[07:59:51][268732][INFO ] opti: __constant__ access is not uniform, bad!
[07:59:51][268732][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[07:59:51][268732][INFO ] CUDA global memory status (initial GPU state, including context):
[07:59:51][268732][INFO ] No template file. Generating templates.
[07:59:51][268732][INFO ] Template param value T_cons = 50000
[07:59:54][268732][INFO ] Number of generated templates to be used: 50000
[07:59:54][268732][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00095_segment_8_dms_200_129.cpt
[07:59:54][268732][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00095_segment_8_dms_200_129.cpt (No such file or directory).
------> Starting from scratch...
[07:59:54][268732][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_129.binary
[07:59:54][268732][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00095/Ter5_1_dns_cfbf00095_segment_8_dms_200_DM242.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817332170627
------> 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): 174806.49
------> DEC (J2000): -244633.299999
------> 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: 242.9 cm^-3 pc
------> Scale factor: 1.59498
[07:59:54][268732][INFO ] Allocating memory for dedispersed compressed time series...
[07:59:54][268732][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:59:54][268732][INFO ] 8-bit allocation done
[07:59:54][268732][INFO ] Foobar
[07:59:54][268732][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_129.binary
[07:59:54][268732][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:59:54][268732][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:59:54][268732][INFO ] FftSize = 12582913
[07:59:54][268732][INFO ] Seed for random number generator is -1029750784.
[07:59:56][268732][INFO ] 8[07:59:56][268732][INFO ] 9[07:59:57][268732][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:59:57][268732][INFO ] Normalization factor 3.97364e-08
[07:59:57][268732][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
[07:59:57][268732][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2296 MB (5681 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:59:57][268732][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:59:57][268732][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:59:57][268732][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -2069.29956055, mean= -0.00012334  -0.00012334
[07:59:57][268732][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:00:51][268732][INFO ] Checkpoint committed!
[08:01:51][268732][INFO ] Checkpoint committed!
[08:02:51][268732][INFO ] Checkpoint committed!
[08:03:51][268732][INFO ] Checkpoint committed!
[08:04:51][268732][INFO ] Checkpoint committed!
[08:05:51][268732][INFO ] Checkpoint committed!
[08:06:51][268732][INFO ] Checkpoint committed!
[08:07:51][268732][INFO ] Checkpoint committed!
[08:08:51][268732][INFO ] Checkpoint committed!
[08:09:51][268732][INFO ] Checkpoint committed!
[08:10:52][268732][INFO ] Checkpoint committed!
[08:11:52][268732][INFO ] Checkpoint committed!
[08:12:52][268732][INFO ] Checkpoint committed!
[08:13:17][268732][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 303.128232 4111.611816 0.2558067 5.9055648 17.2585 13.0168  8
------> CAND: 231.124822 4483.969727 1.0801481 0.1372121 16.6898 12.4177  8
------> CAND: 115.235040 4359.329590 0.8915711 3.6074207 15.5741 12.1377 16
------> CAND:  97.873359 3890.238281 0.9811366 3.3861287 15.5281 12.0766 16
------> CAND: 115.509860 4450.500000 0.9299698 0.1040448 15.3796 11.88 16
------> CAND: 106.753243 5333.843750 0.7156542 0.0737192 15.2382 11.6932 16
------> CAND:  52.279676 3901.681396 0.4516732 6.1308708 17.8671 11.6011  4
------> CAND:  86.592755 4119.691895 0.9398137 0.0491445 15.1535 11.5817 16
------> CAND:  69.320345 5353.089844 1.0927588 0.2305057 15.1184 11.5355 16
------> CAND: 106.701341 3691.741943 0.8794342 6.2078037 15.7575 11.443  8
------> CAND: 393.499181 4485.271973 0.2379672 5.6992116 17.6474 11.426  4
------> CAND: 115.515310 4350.974121 0.9710951 0.1010416 15.0339 11.4244 16
------> CAND: 114.124341 5289.035645 0.6605625 0.0382673 14.993 11.3708 16
------> CAND: 287.356563 5913.790527 1.1928881 0.2612982 15.6608 11.3425  8
------> CAND: 264.223398 4139.372070 0.9138758 0.0491836 20.8315 11.3107  2
------> CAND: 108.578371 4543.317383 0.4116491 3.9552007 17.4508 11.2693  4
------> CAND: 115.547749 4256.593750 1.0722258 0.0982704 14.8972 11.2453 16
------> CAND:  86.574590 4354.521484 0.6544816 0.0176857 14.8654 11.2037 16
------> CAND:  34.517572 4692.323730 0.8087003 3.7730343 14.8323 11.1604 16
------> CAND: 324.664118 7636.011719 1.3789477 0.1042939 15.4713 11.1458  8
------> CAND: 230.915398 3728.215820 0.6589709 6.1748147 15.4533 11.1272  8
------> CAND:  25.511047 4757.742188 0.2715025 5.7117615 14.7716 11.0811 16
------> CAND: 230.968857 4439.996094 0.5749090 6.2619967 15.374 11.045  8
------> CAND: 123.764068 4774.827148 1.0267594 0.1733067 14.7179 11.011 16
------> CAND: 230.370429 4580.506348 1.1227152 3.6600099 15.3281 10.9974  8
------> CAND: 115.487283 5023.608887 0.7208230 0.0751493 14.7009 10.9888 16
------> CAND: 115.460294 4248.251953 0.4569888 6.1814923 14.6977 10.9846 16
------> CAND: 239.180765 3870.319336 0.6272700 6.2017131 17.0436 10.9455  4
------> CAND: 115.457699 3728.215820 0.6589709 6.1748147 14.6669 10.9446 16
------> CAND: 328.475270 4365.197754 1.0892581 0.1223757 15.2617 10.9288  8
------> CAND: 407.768292 3617.239502 0.8883482 6.1841540 15.2516 10.9183  8
------> CAND: 214.459663 4109.855957 0.5074856 6.1929712 20.1677 10.9166  2
------> CAND:  23.955031 4326.091797 1.0327420 3.5671213 15.2308 10.8968  8
------> CAND: 295.462591 3662.518555 0.2562072 5.9047546 15.2103 10.8756  8
------> CAND: 116.648068 4634.046387 0.6711639 3.8018694 14.6051 10.8641 16
------> CAND: 289.359195 6556.003418 0.7876062 6.1649261 20.053 10.8485  2
------> CAND: 179.910431 3782.656738 0.6805015 6.1947756 14.5798 10.8312 16
------> CAND:  67.883962 4382.426270 1.0918028 0.1212796 14.5696 10.8179 16
------> CAND: 134.505412 3837.358398 0.6793946 3.4157028 14.5567 10.8012 16
------> CAND: 470.486465 3753.584717 0.7731152 3.3511519 16.8474 10.7897  4
------> CAND: 346.430189 4735.584961 0.7958063 0.1071263 19.9499 10.7873  2
------> CAND: 230.973009 3726.525391 0.6400242 6.1744604 15.1196 10.7819  8
------> CAND: 115.488840 3941.685547 0.5406015 6.1842833 14.5207 10.7544 16
------> CAND: 461.709346 4222.145508 0.5474752 6.2367458 19.8737 10.7422  2
------> CAND: 166.923814 3633.619629 0.4590635 6.0876336 14.5072 10.7369 16
------> CAND:  33.136724 5332.563965 0.4234654 5.9660778 14.4956 10.7218 16
------> CAND:  64.712500 4457.816406 0.7049019 0.0487847 14.4951 10.7211 16
------> CAND: 336.998848 3687.389648 0.8701364 6.2051783 16.7439 10.7076  4
------> CAND: 478.361270 3870.319336 0.6272700 6.2017131 19.8145 10.707  2
------> CAND:  57.721583 3847.135986 0.2442364 5.8842216 14.4822 10.7044 16
------> CAND: 346.529322 4450.500000 0.9299698 0.1040448 15.0241 10.6833  8
------> CAND: 378.023353 3623.068604 0.6469753 3.3033078 15.0208 10.68  8
------> CAND: 317.591975 4252.011719 1.0234548 0.0858189 15.0168 10.6758  8
------> CAND: 146.370170 4428.595703 0.4171358 3.8778698 16.6989 10.6719  4
------> CAND: 327.569583 4025.490723 1.0350817 0.0360986 16.6946 10.6685  4
------> CAND: 129.124489 4270.204590 0.5904570 3.6626918 14.4465 10.6581 16
------> CAND:  36.592607 4428.595703 0.4171358 3.8778698 14.4429 10.6535 16
------> CAND:  86.580039 4919.333008 1.0818892 0.1998966 14.4369 10.6457 16
------> CAND: 285.744492 6510.105469 0.8091645 4.6206150 24.494 10.6376  1
------> CAND: 230.928893 4456.650879 0.6439780 0.0154338 24.4837 10.6331  1
------> CAND: 125.856490 4435.291016 0.8964746 0.0943669 19.6784 10.6264  2
------> CAND:  97.811855 4089.899170 0.9427451 3.4795027 14.4186 10.6219 16
------> CAND: 115.496625 4019.652100 0.7802622 6.2803011 14.4147 10.617 16
------> CAND: 118.228478 4250.882812 0.8304211 0.0491749 14.3986 10.596 16
------> CAND: 418.639390 3792.550781 0.9550573 6.2452340 16.602 10.5951  4
------> CAND: 115.453287 4994.800781 0.5812060 6.2797365 14.3962 10.5929 16
------> CAND: 277.288387 4162.303223 0.9915974 0.0665750 14.9349 10.5914  8
------> CAND: 133.611922 7713.333008 1.0481957 5.0993004 19.6105 10.5861  2
------> CAND: 284.907056 5007.288574 0.9462165 0.1651745 14.9201 10.5761  8
------> CAND: 158.795987 4252.011719 1.0234548 0.0858189 14.374 10.5642 16
------> CAND: 217.156742 4543.317383 0.4116491 3.9552007 19.5634 10.5582  2
------> CAND: 220.824385 3901.359863 0.5728889 3.4776802 19.5585 10.5553  2
------> CAND: 289.720951 3689.781006 0.5299088 6.1252489 14.8861 10.5412  8
------> CAND: 346.601206 5353.089844 1.0927588 0.2305057 16.5202 10.5303  4
------> CAND: 230.381847 6272.462891 1.3416654 4.1986680 16.5158 10.5268  4
------> CAND:  27.143620 4188.373535 0.9050288 3.5349333 14.3315 10.5093 16
------> CAND: 154.316340 3706.794922 0.7746464 3.3264556 14.3285 10.5054 16
------> CAND: 193.435788 3787.955566 0.9688978 3.3351243 14.8467 10.5006  8
------> CAND:  39.767702 5474.495605 1.2488273 0.2725801 14.3244 10.5001 16
------> CAND: 129.921701 3981.110840 0.9943666 0.0195377 14.8416 10.4953  8
------> CAND: 195.630198 4312.468750 0.3820545 6.1104727 14.3193 10.4935 16
------> CAND: 230.970933 5803.078125 1.1884567 0.2620159 16.4697 10.4903  4
------> CAND: 259.843143 3981.110840 0.9943666 0.0195377 16.4517 10.476  4
------> CAND: 480.621076 4224.277344 1.0217606 3.5259960 19.4247 10.476  2
------> CAND: 189.202416 4609.615723 0.8613089 0.1151208 14.8212 10.4743  8
------> CAND:  46.842440 4884.583496 0.8528391 3.8394773 14.3 10.4686 16
------> CAND: 230.920588 4248.251953 0.4569888 6.1814923 14.8131 10.466  8
------> CAND: 130.806109 3717.666748 0.9055561 6.2159786 14.2962 10.4636 16
------> CAND:  57.709646 4323.519531 0.8054075 0.0612638 14.8076 10.4603  8
------> CAND:  86.527099 4962.669922 0.6007861 6.2829766 14.2891 10.4544 16
------> CAND:  86.581596 4668.837891 0.9770358 0.1437744 14.2867 10.4514 16
------> CAND: 402.759506 3826.746094 0.8493558 6.2401919 16.4193 10.4504  4
------> CAND: 231.032956 5223.291504 1.0907383 0.2162178 14.7944 10.4468  8
------> CAND: 202.123117 3624.402832 0.6257892 6.1413512 16.414 10.4462  4
------> CAND: 130.391932 3854.971924 0.5232292 3.4725387 14.2798 10.4425 16
------> CAND: 150.846703 4492.801270 0.9401519 0.1125010 14.2787 10.441 16
------> CAND: 108.574738 4811.753906 0.4651588 4.0520234 16.3984 10.4339  4
------> CAND: 141.972009 5687.151855 0.4302044 5.7857437 14.7791 10.431  8
------> CAND: 115.502335 5779.482422 1.0486485 0.2161931 14.2691 10.4287 16
------> CAND: 197.870281 3806.859863 0.4353760 6.1129012 16.3904 10.4275  4
[08:13:17][268732][INFO ] Statistics: count dirty SumSpec pages 1755 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:13:17][268732][INFO ] Data processing finished successfully!
08:13:17 (268732): called boinc_finish(0)

</stderr_txt>
]]>