Task 1685049840

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[14:40:08][204791][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_34.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 8050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_34.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_34_8050000_0_0
------> GPU usage: 1.000000
[14:40:08][204791][INFO ] Starting data processing...
[14:40:08][204791][INFO ] opti: No host transfer for n_steps. Use device global.
[14:40:08][204791][INFO ] opti: No host transfer for mean. Use device global.
[14:40:08][204791][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:40:08][204791][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:40:08][204791][INFO ] opti: power spectrum in fft callback (static link).
[14:40:08][204791][INFO ] opti: __constant__ access is not uniform, bad!
[14:40:08][204791][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[14:40:08][204791][INFO ] CUDA global memory status (initial GPU state, including context):
[14:40:08][204791][INFO ] No template file. Generating templates.
[14:40:08][204791][INFO ] Template param value T_cons = 50000
[14:40:12][204791][INFO ] Number of generated templates to be used: 50000
[14:40:12][204791][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_34.cpt
[14:40:12][204791][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_34.cpt (No such file or directory).
------> Starting from scratch...
[14:40:12][204791][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_34.binary
[14:40:12][204791][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM233.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657101639
------> 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: 233.4 cm^-3 pc
------> Scale factor: 1.24457
[14:40:12][204791][INFO ] Allocating memory for dedispersed compressed time series...
[14:40:12][204791][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:40:12][204791][INFO ] 8-bit allocation done
[14:40:12][204791][INFO ] Foobar
[14:40:12][204791][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_34.binary
[14:40:12][204791][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:40:13][204791][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:40:13][204791][INFO ] FftSize = 12582913
[14:40:13][204791][INFO ] Seed for random number generator is -1054400480.
[14:40:14][204791][INFO ] 8[14:40:14][204791][INFO ] 9[14:40:15][204791][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:40:15][204791][INFO ] Normalization factor 3.97364e-08
[14:40:15][204791][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
[14:40:15][204791][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
[14:40:15][204791][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:40:15][204791][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:40:15][204791][INFO ] TimeSeriesLength = 16775614, params->nsamples = 25165824
sum = -699.32470703, mean= -0.00004169  -0.00004169
[14:40:15][204791][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:41:08][204791][INFO ] Checkpoint committed!
[14:42:08][204791][INFO ] Checkpoint committed!
[14:43:08][204791][INFO ] Checkpoint committed!
[14:44:08][204791][INFO ] Checkpoint committed!
[14:45:08][204791][INFO ] Checkpoint committed!
[14:45:20][204791][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 404.935490 3848.066162 0.9705619 5.9638977 17.6329 13.4129  8
------> CAND: 173.173573 3914.820801 0.7784445 5.8438458 16.2047 12.9796 16
------> CAND: 231.039963 4502.931152 1.0027258 5.9124870 19.2213 12.6848  4
------> CAND: 115.453028 3979.156494 0.5065122 5.3877029 15.9022 12.5745 16
------> CAND:  30.552272 4092.163574 0.4917204 5.1504898 16.5212 12.2409  8
------> CAND: 115.432786 5217.102051 1.1739588 5.7706795 15.493 12.03 16
------> CAND: 172.443314 4122.286621 0.7592589 4.0371823 15.4806 12.0137 16
------> CAND: 230.865572 5217.102051 1.1739588 5.7706795 16.0992 11.7992  8
------> CAND:  97.527433 4510.101074 0.7750174 4.4130192 17.8536 11.5904  4
------> CAND: 173.071586 4305.583496 0.5740855 5.2280545 15.7047 11.3881  8
------> CAND: 115.470415 4765.347656 0.9049328 5.6982737 14.9771 11.35 16
------> CAND: 231.032956 3618.754395 0.8227706 5.8830309 17.5181 11.3229  4
------> CAND: 301.781899 4318.025879 0.5593633 4.8486824 15.6204 11.3005  8
------> CAND: 231.039703 4502.931152 1.0027258 5.9124870 17.4582 11.2753  4
------> CAND: 115.461073 3681.153809 0.6612782 5.7656064 15.5695 11.2477  8
------> CAND: 257.770963 3730.473145 0.7364590 3.7039721 17.3988 11.228  4
------> CAND: 462.079666 4502.931152 1.0027258 5.9124870 25.8454 11.2245  1
------> CAND:   8.345555 4109.657227 0.9179718 5.9296961 14.8399 11.1702 16
------> CAND:  72.380477 4488.346680 1.0033076 4.1298003 14.8097 11.1308 16
------> CAND:  41.707533 3813.429688 0.5609761 5.6213355 17.2753 11.1297  4
------> CAND: 115.519981 4502.931152 1.0027258 5.9124870 15.4426 11.1161  8
------> CAND:  57.784904 4145.280273 0.9980308 5.9704695 15.4169 11.0894  8
------> CAND: 277.995290 3903.314453 0.7876192 3.8218279 17.2247 11.0894  4
------> CAND: 113.138985 3783.937988 0.5924838 3.9071257 14.7713 11.0806 16
------> CAND: 359.110585 3724.248535 0.5251750 5.5905013 15.3828 11.0541  8
------> CAND: 433.092753 4105.736328 1.0456209 6.0028520 17.1686 11.0449  4
------> CAND: 284.115294 4172.288086 1.0272171 3.8661804 15.372 11.0429  8
------> CAND: 480.246864 3608.346680 0.9668484 5.9483604 25.3867 11.0253  1
------> CAND: 156.003150 3622.494141 0.7238890 5.8231692 14.7227 11.0173 16
------> CAND: 157.060390 4674.270508 0.9734549 4.3296018 14.7174 11.0104 16
------> CAND: 202.467745 3848.066162 0.9705619 5.9638977 14.6931 10.9787 16
------> CAND: 115.521019 3626.350830 0.6417701 5.7568111 14.6851 10.9682 16
------> CAND:  99.298583 3904.249268 0.6070217 5.6554036 14.6776 10.9585 16
------> CAND: 132.149587 4386.528320 1.0516518 5.9727230 14.6761 10.9565 16
------> CAND: 375.416583 4307.583008 1.0765704 5.9986992 17.035 10.9387  4
------> CAND: 120.132497 4164.854004 0.8660266 3.9673021 14.6458 10.9171 16
------> CAND: 115.572143 3696.492432 0.9802375 5.9577198 14.6345 10.9024 16
------> CAND: 173.249090 4635.928711 1.1225361 5.9757810 15.222 10.8877  8
------> CAND: 173.243900 3748.833496 0.9744123 5.9636054 14.6214 10.8852 16
------> CAND: 230.883479 4163.982422 0.6210409 5.5663104 15.2046 10.8697  8
------> CAND: 231.110549 3617.222412 0.8510842 5.9008827 15.2021 10.8672  8
------> CAND: 461.389631 3914.509766 0.5853189 4.0610609 20.051 10.8473  2
------> CAND:  83.415066 3813.429688 0.5609761 5.6213355 20.0481 10.8456  2
------> CAND:  86.550974 3629.701416 0.5836570 5.6898293 14.5816 10.8335 16
------> CAND:  81.621598 3960.589600 0.7354475 5.7983079 14.5617 10.8077 16
------> CAND: 188.003483 4210.647949 0.6856351 4.2283530 24.8178 10.7783  1
------> CAND: 396.523760 4348.294434 0.8520174 4.1554074 15.0846 10.7457  8
------> CAND:  97.089901 3981.051025 0.5046811 5.3946843 15.069 10.7297  8
------> CAND: 287.739858 4962.145508 1.0044329 5.7197638 15.0651 10.7256  8
------> CAND: 375.416324 4307.583008 1.0765704 5.9986992 15.0547 10.7149  8
------> CAND:  74.054311 3623.303223 0.7121191 3.6393440 14.4887 10.7129 16
------> CAND: 115.504670 4524.646973 0.8686371 5.7687874 15.0442 10.704  8
------> CAND: 438.011749 3773.790771 0.7793423 3.7140801 24.6382 10.7002  1
------> CAND:   8.341662 3724.912109 0.5191160 5.5711365 14.4767 10.6973 16
------> CAND: 195.438940 4653.957520 1.1247722 4.1701684 15.029 10.6884  8
------> CAND: 115.440312 4012.200439 0.5718423 5.5521355 14.4684 10.6865 16
------> CAND: 355.408687 3878.140869 0.8626730 3.7437387 15.0269 10.6862  8
------> CAND:  78.179209 3959.241455 0.5738534 5.5744848 14.4439 10.6548 16
------> CAND:  86.576925 4009.156494 0.7908992 5.8411264 14.442 10.6522 16
------> CAND:  48.893082 4267.392090 0.7823912 5.7663717 14.4242 10.6292 16
------> CAND: 389.375062 3905.640869 0.7863546 5.8512111 24.4568 10.6214  1
------> CAND: 361.356637 3627.429688 0.6241953 3.7086906 16.633 10.6197  4
------> CAND: 321.456845 4007.605469 0.7919570 5.8422947 14.9505 10.6075  8
------> CAND: 171.375953 3795.062012 0.8563407 5.9083252 16.5928 10.5878  4
------> CAND:  11.549974 3684.795654 0.9490006 3.5565352 14.3921 10.5877 16
------> CAND: 115.433046 3797.195557 0.3843308 4.9308524 14.387 10.5811 16
------> CAND: 346.279674 4949.259766 0.9337150 5.5849385 14.9207 10.5767  8
------> CAND: 189.467115 4902.146484 1.1526287 4.3406267 24.3474 10.5739  1
------> CAND:  43.282753 3977.891113 0.5098200 5.3999314 14.3791 10.5708 16
------> CAND:  43.660339 3778.246582 0.6104276 5.6956296 14.3781 10.5695 16
------> CAND: 392.901013 3934.036133 0.8656907 5.9103861 14.905 10.5606  8
------> CAND: 231.073439 3812.637207 0.5635354 5.6258230 24.3132 10.5591  1
------> CAND: 143.030806 4692.864746 1.0598558 4.2606411 16.5421 10.5477  4
------> CAND: 290.792205 4015.328125 0.5632063 4.2302604 16.5314 10.5392  4
------> CAND: 123.611996 3616.901367 0.8675131 3.5415261 16.5016 10.5156  4
------> CAND: 115.517386 3612.846436 0.9557416 5.9385371 14.8488 10.5028  8
------> CAND: 176.287164 4456.435059 0.9384787 5.8773446 14.3242 10.4998 16
------> CAND: 128.885481 3730.473145 0.7364590 3.7039721 14.8454 10.4992  8
------> CAND: 230.896973 4019.811523 0.5568850 5.5131254 14.8389 10.4925  8
------> CAND: 139.581670 4500.298340 0.7785528 5.6462741 14.3185 10.4924 16
------> CAND: 452.307070 3831.622803 1.0020412 3.6376014 19.4499 10.4909  2
------> CAND:  90.214725 3781.617920 0.7402087 5.8308182 14.3094 10.4807 16
------> CAND: 115.416437 4342.024414 0.6775309 5.5673099 14.3021 10.4712 16
------> CAND: 108.760546 3630.240234 0.5737821 3.7731857 14.2906 10.4564 16
------> CAND: 144.760694 4488.346680 1.0033076 4.1298003 14.8023 10.4549  8
------> CAND: 173.183435 3618.404297 0.8089861 5.8756247 14.7692 10.4208  8
------> CAND:  97.836768 5136.069336 0.9370357 5.2630548 14.2565 10.4123 16
------> CAND:  50.060354 3909.203125 0.5986459 5.6488137 14.2561 10.4119 16
------> CAND: 171.419810 4624.372070 0.9807346 4.2581105 14.238 10.3885 16
------> CAND: 281.660856 3769.890137 0.9423985 5.9549937 23.9148 10.386  1
------> CAND: 318.966335 3780.812256 0.9037530 3.6455946 16.3155 10.3682  4
------> CAND: 115.555275 3617.222412 0.8510842 5.9008827 14.2196 10.3648 16
------> CAND: 296.583152 3677.073730 0.7102308 5.8076987 19.2308 10.3611  2
------> CAND: 171.261769 3609.727295 0.9588984 5.9393287 16.2988 10.355  4
------> CAND: 231.139355 4145.280273 0.9980308 5.9704695 19.2031 10.3447  2
------> CAND: 173.212759 4157.406250 0.9591432 5.9510946 16.2849 10.344  4
------> CAND:  84.004151 4739.223145 1.1355883 4.2291799 14.2031 10.3436 16
------> CAND: 180.212499 3717.235840 0.9687976 5.9551258 14.1958 10.3342 16
------> CAND:  98.830688 3937.115723 0.9548414 3.7409885 16.2717 10.3336  4
------> CAND:  66.803885 3612.188721 0.9370581 5.9376483 14.6734 10.3224  8
[14:45:20][204791][INFO ] Statistics: count dirty SumSpec pages 1840 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:45:20][204791][INFO ] Data processing finished successfully!
14:45:20 (204791): called boinc_finish(0)

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