Task 1692935806

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[22:31:07][452879][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_cfbf00096_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_1_dms_200_8.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 4150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_8.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_40000_8_4150000_0_0
------> GPU usage: 0.330000
[22:31:07][452879][INFO ] Starting data processing...
[22:31:07][452879][INFO ] opti: No host transfer for n_steps. Use device global.
[22:31:07][452879][INFO ] opti: No host transfer for mean. Use device global.
[22:31:07][452879][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:31:07][452879][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:31:07][452879][INFO ] opti: power spectrum in fft callback (static link).
[22:31:07][452879][INFO ] opti: __constant__ access is not uniform, bad!
[22:31:07][452879][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[22:31:07][452879][INFO ] CUDA global memory status (initial GPU state, including context):
[22:31:07][452879][INFO ] No template file. Generating templates.
[22:31:07][452879][INFO ] Template param value T_cons = 50000
[22:31:11][452879][INFO ] Number of generated templates to be used: 50000
[22:31:11][452879][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_1_dms_200_8.cpt
[22:31:11][452879][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_1_dms_200_8.cpt (No such file or directory).
------> Starting from scratch...
[22:31:11][452879][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_8.binary
[22:31:11][452879][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_1_dms_200_DM230.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673406600879
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 230.8 cm^-3 pc
------> Scale factor: 1.10416
[22:31:11][452879][INFO ] Allocating memory for dedispersed compressed time series...
[22:31:11][452879][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:31:11][452879][INFO ] 8-bit allocation done
[22:31:11][452879][INFO ] Foobar
[22:31:11][452879][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_8.binary
[22:31:11][452879][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:31:11][452879][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:31:11][452879][INFO ] FftSize = 12582913
[22:31:11][452879][INFO ] Seed for random number generator is -1055856624.
[22:31:13][452879][INFO ] 8[22:31:13][452879][INFO ] 9[22:31:13][452879][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:31:13][452879][INFO ] Normalization factor 3.97364e-08
[22:31:13][452879][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
[22:31:13][452879][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2290 MB (5687 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:31:13][452879][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:31:13][452879][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:31:13][452879][INFO ] TimeSeriesLength = 16764699, params->nsamples = 25165824
sum = -1494.20605469, mean= -0.00008913  -0.00008913
[22:31:13][452879][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:32:07][452879][INFO ] Checkpoint committed!
[22:33:07][452879][INFO ] Checkpoint committed!
[22:34:07][452879][INFO ] Checkpoint committed!
[22:35:07][452879][INFO ] Checkpoint committed!
[22:36:07][452879][INFO ] Checkpoint committed!
[22:37:08][452879][INFO ] Checkpoint committed!
[22:38:08][452879][INFO ] Checkpoint committed!
[22:39:08][452879][INFO ] Checkpoint committed!
[22:40:08][452879][INFO ] Checkpoint committed!
[22:41:08][452879][INFO ] Checkpoint committed!
[22:42:08][452879][INFO ] Checkpoint committed!
[22:43:08][452879][INFO ] Checkpoint committed!
[22:44:08][452879][INFO ] Checkpoint committed!
[22:44:40][452879][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 253.612069 4141.550293 0.8158918 0.3427172 18.6279 14.4719  8
------> CAND: 120.058277 3966.713867 0.5024432 0.3494513 23.2018 12.7211  2
------> CAND: 115.199487 4453.548828 1.0772387 3.3183646 15.9301 12.6118 16
------> CAND:  20.544042 4041.392578 0.5623271 3.1275377 15.8152 12.4584 16
------> CAND: 230.363422 5080.024902 1.1468253 3.4185240 18.7576 12.313  4
------> CAND: 163.663860 4785.858398 0.5100041 0.7339256 16.4216 12.1364  8
------> CAND:  86.378920 4885.889160 0.8874684 3.3468747 15.5489 12.1042 16
------> CAND: 279.947058 4406.850586 0.5419060 3.1782682 21.9521 11.9769  2
------> CAND:  37.227886 5040.840820 0.3392716 1.0844729 15.4514 11.975 16
------> CAND: 384.463592 3859.608154 0.8934140 3.1458972 16.1895 11.8935  8
------> CAND: 345.455473 4162.463867 1.0573509 3.2505550 18.0827 11.7732  4
------> CAND:  24.980870 4191.720215 1.0617439 3.2540548 16.0432 11.7408  8
------> CAND: 360.990210 5065.723145 0.9454902 0.6723770 17.9341 11.6546  4
------> CAND: 264.646398 3773.478516 0.9813516 0.1617265 15.9329 11.6257  8
------> CAND: 368.142801 3822.503174 1.0014786 0.1792292 15.9182 11.6104  8
------> CAND: 231.017904 4060.070068 1.0218699 0.2851323 15.9173 11.6095  8
------> CAND: 120.058018 3966.713867 0.5024432 0.3494513 15.8315 11.52  8
------> CAND: 180.249350 4513.052734 0.8176159 0.4954823 15.0802 11.4853 16
------> CAND: 297.970228 5066.057617 0.8156818 3.3428516 17.648 11.4264  4
------> CAND: 354.379733 4816.708496 0.8989988 0.6011569 15.6617 11.3435  8
------> CAND: 339.259432 3676.479492 0.6130199 3.0464737 17.5431 11.3429  4
------> CAND:  98.696781 8175.648926 1.3749206 1.5852852 15.5762 11.2547  8
------> CAND:  49.888559 3953.328369 0.7324579 3.1489682 17.4274 11.2508  4
------> CAND: 365.529285 3817.979980 0.8886710 3.1326520 17.3979 11.2273  4
------> CAND: 345.521907 5236.659668 1.1605686 3.4367421 17.3819 11.2145  4
------> CAND: 240.116295 3966.713867 0.5024432 0.3494513 17.3726 11.2071  4
------> CAND: 188.558833 5318.460938 1.0954665 0.7336784 14.8292 11.1563 16
------> CAND: 147.019981 4922.250977 1.1318260 0.5948519 14.8261 11.1523 16
------> CAND: 115.414102 4183.317383 0.4856995 0.4582824 14.8029 11.122 16
------> CAND: 133.321531 3970.737549 0.4960234 3.0884914 14.7945 11.1109 16
------> CAND:  91.539259 3791.952148 0.8402532 3.1189091 14.786 11.0999 16
------> CAND:  89.506784 3717.333740 0.9450934 3.1056154 14.7835 11.0966 16
------> CAND: 115.188329 4611.281738 1.1273922 3.3542137 14.773 11.0828 16
------> CAND:  20.544302 4143.010254 0.5880991 3.1561961 14.7589 11.0644 16
------> CAND: 461.934600 5753.031250 1.1974492 0.8504853 17.1672 11.0437  4
------> CAND: 460.708160 5219.703125 1.2154218 3.4440072 20.3758 11.0401  2
------> CAND:  24.980092 3812.565186 0.8909672 3.1312227 15.3625 11.0331  8
------> CAND: 194.322012 3976.561035 0.8302410 3.1755903 14.7233 11.018 16
------> CAND: 136.438755 3728.739746 0.9139479 3.1065264 14.7192 11.0126 16
------> CAND:  81.832060 4785.858398 0.5100041 0.7339256 14.7061 10.9956 16
------> CAND: 230.442573 6108.984375 1.2052654 3.4847615 17.1063 10.9954  4
------> CAND: 443.096830 4806.196777 1.0282235 0.5714300 25.3075 10.9909  1
------> CAND: 104.602431 6403.748535 1.1802850 1.0451034 14.682 10.9641 16
------> CAND: 126.806034 4141.550293 0.8158918 0.3427172 14.6521 10.9253 16
------> CAND:  33.273485 3854.692627 0.2387767 2.8586886 14.6344 10.9022 16
------> CAND:  79.601319 6805.748047 1.1091990 3.4182909 16.9878 10.9012  4
------> CAND:  31.634166 4233.912598 0.9764504 3.2590003 14.6336 10.9011 16
------> CAND: 404.281527 4388.704590 0.8524165 0.4388378 15.227 10.8929  8
------> CAND: 195.372246 3774.324951 0.6755984 3.0886908 14.6231 10.8875 16
------> CAND: 230.492658 4461.000977 1.0176460 3.3125014 15.2196 10.8852  8
------> CAND: 239.240192 4101.761719 0.7734552 0.3328940 15.2021 10.8671  8
------> CAND: 282.164564 3952.983398 0.5293930 3.0973673 20.0678 10.8573  2
------> CAND: 330.691738 4381.730469 0.6441752 3.2150369 16.9188 10.8464  4
------> CAND: 453.507819 4777.199707 0.5181048 0.7242655 19.9906 10.8115  2
------> CAND: 346.646101 4858.117676 1.1639262 0.5622962 16.8724 10.8095  4
------> CAND: 230.591271 5386.287109 0.7190451 3.3138192 15.1352 10.798  8
------> CAND: 195.372505 3774.324951 0.6755984 3.0886908 16.8568 10.7972  4
------> CAND:  39.131385 3797.677979 0.9117755 0.1763490 14.5488 10.7909 16
------> CAND:  36.918032 5106.828125 1.0907513 0.6566526 14.539 10.7782 16
------> CAND: 171.426817 8106.350098 1.4046544 1.5408915 15.1092 10.7712  8
------> CAND: 131.478756 4678.044434 0.5849022 0.6407653 14.53 10.7664 16
------> CAND: 115.278638 5983.078125 1.0177579 3.4300346 14.5278 10.7636 16
------> CAND: 403.958179 3911.457031 0.4400619 0.3405430 15.0916 10.753  8
------> CAND: 230.962369 3902.154053 0.9487124 0.2202573 15.087 10.7483  8
------> CAND: 136.655185 3967.071777 0.8345197 3.1690443 15.0857 10.7469  8
------> CAND: 162.831355 3679.851807 0.9289655 3.0944991 14.5076 10.7374 16
------> CAND:  26.968451 6355.490723 1.1969564 1.0249696 14.5008 10.7285 16
------> CAND: 170.363608 3913.501709 0.9869896 3.1754923 14.5004 10.728 16
------> CAND:  51.775450 3670.300537 0.6680579 3.0550561 15.0626 10.7231  8
------> CAND: 115.544894 4888.533691 1.0277545 0.5937134 14.4926 10.7179 16
------> CAND: 128.400459 4151.520508 0.6552377 0.3879236 16.7504 10.7127  4
------> CAND:  89.210684 4947.637695 1.0264443 0.6217109 14.484 10.7067 16
------> CAND: 149.980980 5078.944336 0.4740553 3.1494989 14.4759 10.6963 16
------> CAND: 327.327980 4785.858398 0.5100041 0.7339256 16.726 10.6934  4
------> CAND:  28.812523 3985.977295 0.8257771 3.1775014 14.4642 10.681 16
------> CAND: 462.147398 3950.677246 0.8420742 0.2548119 19.7564 10.6726  2
------> CAND:  25.446949 4063.293457 0.2433300 2.8723650 14.4565 10.6711 16
------> CAND: 409.845144 3663.707275 0.7368737 0.1324327 24.4831 10.6329  1
------> CAND: 337.814485 3996.049805 0.9103682 0.2661074 14.9752 10.6329  8
------> CAND: 115.530362 4376.764648 0.9085179 0.4300224 16.6368 10.6227  4
------> CAND: 411.652625 3808.100342 0.7464450 0.2024182 19.654 10.6119  2
------> CAND:  91.015310 4835.536621 1.1607132 0.5551128 14.3989 10.5965 16
------> CAND: 460.727104 5080.024902 1.1468253 3.4185240 19.6156 10.5891  2
------> CAND: 208.542076 4095.320801 0.7765809 0.3348947 14.9316 10.588  8
------> CAND:  86.559798 4955.357422 0.8446625 0.6581081 14.39 10.585 16
------> CAND: 146.700006 4180.625977 1.0397836 0.3331444 14.9273 10.5836  8
------> CAND: 136.086601 3783.297852 0.8296178 0.1828764 14.3869 10.581 16
------> CAND: 306.319157 3855.899902 0.7909684 0.2228616 14.9142 10.5701  8
------> CAND:  60.029139 3966.713867 0.5024432 0.3494513 16.5676 10.5678  4
------> CAND: 333.858528 4061.088379 0.9350613 3.2114413 16.5586 10.5607  4
------> CAND: 126.201119 3958.643066 0.9713139 3.1833205 14.3684 10.557 16
------> CAND: 351.978236 3875.083496 0.4818061 3.0620592 14.9003 10.5558  8
------> CAND: 165.482500 3656.500244 0.8120966 0.1190591 14.362 10.5488 16
------> CAND: 115.300956 4008.729736 0.2607221 2.9027851 14.8901 10.5453  8
------> CAND: 461.855709 4121.195801 0.6801643 0.3674730 16.5364 10.5431  4
------> CAND: 115.205197 4445.460938 1.1020979 3.3146787 14.8867 10.5417  8
------> CAND: 489.155034 4068.551758 0.6222257 0.3519012 16.5318 10.5395  4
------> CAND: 345.826052 3627.340820 0.5530824 3.0173423 24.2364 10.5257  1
------> CAND: 251.500962 4694.250977 0.9179506 0.5511978 14.8668 10.5213  8
------> CAND: 173.189663 4163.752441 0.5638056 0.4232699 16.505 10.5183  4
[22:44:40][452879][INFO ] Statistics: count dirty SumSpec pages 1909 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:44:40][452879][INFO ] Data processing finished successfully!
22:44:40 (452879): called boinc_finish(0)

</stderr_txt>
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