Task 1693720706

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[14:14:32][924564][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_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 5850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_6.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_6_5850000_0_0
------> GPU usage: 0.330000
[14:14:32][924564][INFO ] Starting data processing...
[14:14:32][924564][INFO ] opti: No host transfer for n_steps. Use device global.
[14:14:32][924564][INFO ] opti: No host transfer for mean. Use device global.
[14:14:32][924564][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:14:32][924564][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:14:32][924564][INFO ] opti: power spectrum in fft callback (static link).
[14:14:32][924564][INFO ] opti: __constant__ access is not uniform, bad!
[14:14:32][924564][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[14:14:32][924564][INFO ] CUDA global memory status (initial GPU state, including context):
[14:14:32][924564][INFO ] No template file. Generating templates.
[14:14:32][924564][INFO ] Template param value T_cons = 50000
[14:14:36][924564][INFO ] Number of generated templates to be used: 50000
[14:14:36][924564][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_6.cpt
[14:14:36][924564][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_6.cpt (No such file or directory).
------> Starting from scratch...
[14:14:36][924564][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_6.binary
[14:14:36][924564][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM230.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527234712
------> 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: 230.6 cm^-3 pc
------> Scale factor: 1.58897
[14:14:36][924564][INFO ] Allocating memory for dedispersed compressed time series...
[14:14:36][924564][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:14:36][924564][INFO ] 8-bit allocation done
[14:14:36][924564][INFO ] Foobar
[14:14:36][924564][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_6.binary
[14:14:36][924564][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:14:36][924564][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:14:36][924564][INFO ] FftSize = 12582913
[14:14:36][924564][INFO ] Seed for random number generator is 1099757745.
[14:14:38][924564][INFO ] 8[14:14:38][924564][INFO ] 9[14:14:38][924564][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:14:38][924564][INFO ] Normalization factor 3.97364e-08
[14:14:38][924564][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
[14:14:38][924564][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1638 MB (6339 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:14:38][924564][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:14:38][924564][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:14:38][924564][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1318.46069336, mean= 0.00007859  0.00007859
[14:14:38][924564][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:15:32][924564][INFO ] Checkpoint committed!
[14:16:32][924564][INFO ] Checkpoint committed!
[14:17:33][924564][INFO ] Checkpoint committed!
[14:18:33][924564][INFO ] Checkpoint committed!
[14:19:33][924564][INFO ] Checkpoint committed!
[14:20:33][924564][INFO ] Checkpoint committed!
[14:21:33][924564][INFO ] Checkpoint committed!
[14:22:33][924564][INFO ] Checkpoint committed!
[14:23:33][924564][INFO ] Checkpoint committed!
[14:24:33][924564][INFO ] Checkpoint committed!
[14:25:33][924564][INFO ] Checkpoint committed!
[14:26:33][924564][INFO ] Checkpoint committed!
[14:27:33][924564][INFO ] Checkpoint committed!
[14:28:05][924564][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 310.014827 4360.679688 1.0351677 3.5614343 23.7373 13.0404  2
------> CAND: 115.483910 6647.704102 1.3784621 0.3371224 16.2406 13.0278 16
------> CAND: 346.459254 3800.656006 0.8140910 6.2475786 19.4051 12.8324  4
------> CAND: 115.512715 4284.359375 0.6580078 0.0471445 15.9616 12.6538 16
------> CAND: 403.858787 3656.229248 0.7973379 3.2734540 16.6998 12.4282  8
------> CAND: 201.929523 3656.229248 0.7973379 3.2734540 15.699 12.3037 16
------> CAND: 276.984761 3751.338379 0.3293265 6.0616112 16.5496 12.2706  8
------> CAND: 310.014308 4374.877441 1.0407275 3.5662899 22.2328 12.1439  2
------> CAND: 420.205009 8227.581055 1.1157506 6.1597919 18.2828 11.9331  4
------> CAND: 173.229627 3800.656006 0.8140910 6.2475786 16.1939 11.8981  8
------> CAND: 259.787089 4503.753906 1.0178572 0.1571615 18.0871 11.7767  4
------> CAND: 158.196781 4110.539062 0.8785352 3.4806008 15.2847 11.7546 16
------> CAND: 175.718579 3805.180908 0.7901415 6.2452979 15.24 11.6957 16
------> CAND:  86.600800 4583.944336 1.0590485 0.1769965 15.1767 11.6122 16
------> CAND: 334.180060 5163.380859 0.9059384 0.2154077 21.2229 11.5432  2
------> CAND: 115.516608 4102.669434 1.0288671 0.0744848 15.1147 11.5307 16
------> CAND:  72.224771 3723.807617 0.3966088 6.1131430 15.0676 11.4688 16
------> CAND: 155.007413 4360.679688 1.0351677 3.5614343 17.6547 11.4318  4
------> CAND: 333.503779 4107.926758 0.5213288 6.2503214 15.7439 11.429  8
------> CAND: 337.155332 4131.906250 0.3321483 6.1175618 26.293 11.4189  1
------> CAND: 346.347146 5503.763672 0.5535454 6.2701015 15.7189 11.4029  8
------> CAND: 153.605545 3911.071533 0.8107501 3.4007931 15.0156 11.4004 16
------> CAND:  98.065136 3728.151611 0.6607106 3.3383462 14.9783 11.3516 16
------> CAND: 230.967819 6647.704102 1.3784621 0.3371224 15.6657 11.3476  8
------> CAND: 166.298657 4469.383301 0.7491259 0.0950103 14.9629 11.3314 16
------> CAND:  86.582115 4593.578613 0.9303532 0.1560263 14.9542 11.3199 16
------> CAND: 115.200266 4612.907715 0.9816430 3.6627710 14.9495 11.3138 16
------> CAND: 116.618484 4959.832031 1.0258169 0.2278926 15.6071 11.2868  8
------> CAND: 151.486653 4115.280273 0.7653217 0.0418767 17.4648 11.2805  4
------> CAND: 115.505449 4193.357910 0.9053217 0.0789473 15.5932 11.2723  8
------> CAND: 437.925851 4273.252930 0.8249383 3.5557206 20.6869 11.2248  2
------> CAND: 115.518424 5627.145020 1.0806199 0.2829287 14.866 11.2044 16
------> CAND:  49.947468 4076.489746 0.8133671 3.4717748 15.5272 11.2038  8
------> CAND: 103.073922 3909.585938 0.4395976 6.1668725 14.8573 11.193 16
------> CAND: 301.108472 6158.379883 0.8394786 4.3038239 20.6194 11.1847  2
------> CAND: 196.012455 4240.346680 0.3913605 6.1717401 14.8447 11.1766 16
------> CAND:  91.641506 3750.293701 0.3372520 3.4823716 15.459 11.133  8
------> CAND: 115.559946 4257.341797 0.9753636 0.1033508 14.8054 11.1251 16
------> CAND: 309.264586 5187.370117 0.9004445 3.8975751 17.2503 11.1098  4
------> CAND: 327.098055 4081.087891 0.6068276 6.2775469 15.4197 11.0924  8
------> CAND: 276.929485 3872.899902 0.9061159 3.3688416 15.4133 11.0857  8
------> CAND: 345.490507 4198.741699 0.9682936 3.5047152 15.405 11.0771  8
------> CAND: 352.245011 3953.844238 0.8401430 0.0112008 15.4033 11.0753  8
------> CAND: 420.205268 8227.581055 1.1157506 6.1597919 20.427 11.0705  2
------> CAND: 280.288572 4936.659668 0.5317727 0.0322038 15.3978 11.0696  8
------> CAND: 210.102504 8227.581055 1.1157506 6.1597919 15.3772 11.0483  8
------> CAND:  43.749091 4575.877930 0.3908218 3.9209843 15.3624 11.033  8
------> CAND: 158.968302 4468.040039 0.5611876 3.7292304 14.7154 11.0077 16
------> CAND:  33.083006 6640.211426 1.3782338 0.3512609 15.338 11.0077  8
------> CAND:  92.782568 4179.147949 0.4851976 3.6262367 14.6999 10.9875 16
------> CAND:  33.779528 3690.749023 0.8949991 6.2265568 14.6993 10.9867 16
------> CAND: 174.996106 4575.877930 0.3908218 3.9209843 20.2753 10.9804  2
------> CAND: 102.465892 3630.698730 0.4871476 6.1293468 20.273 10.979  2
------> CAND: 157.487802 3940.753662 0.4207283 6.1610837 14.673 10.9524 16
------> CAND:  86.560576 4939.595703 0.8451552 0.1732338 15.2759 10.9434  8
------> CAND:  88.773930 4527.095215 0.6016934 3.7370889 14.6607 10.9364 16
------> CAND: 113.310520 3958.958984 0.2866329 6.0362215 14.6578 10.9327 16
------> CAND: 420.693405 4055.552490 0.2626328 6.0151072 17.0203 10.927  4
------> CAND:  75.743456 4115.280273 0.7653217 0.0418767 15.2363 10.9025  8
------> CAND: 400.567692 5332.517578 1.0952044 0.2737237 15.2133 10.8787  8
------> CAND: 288.807219 5261.056641 1.0127226 0.2410387 15.1963 10.8611  8
------> CAND: 467.662746 3968.988037 0.8330944 3.4196162 16.9164 10.8445  4
------> CAND: 211.760768 4072.619385 0.8150925 3.4697249 15.1596 10.8232  8
------> CAND:  66.166011 6640.211426 1.3782338 0.3512609 16.8727 10.8098  4
------> CAND: 115.535811 5096.880371 1.0210942 0.2319178 14.558 10.8028 16
------> CAND: 160.585822 5717.195312 1.1944088 4.0012217 14.5405 10.78 16
------> CAND: 104.626825 4559.227539 0.9842920 0.1667317 14.5238 10.7584 16
------> CAND: 186.814931 4408.621582 0.2848764 6.0369635 16.7989 10.7512  4
------> CAND:  87.761844 3726.520752 0.8717884 6.2322311 14.518 10.7509 16
------> CAND: 368.481201 3603.694336 0.9679337 6.2028399 15.0808 10.7418  8
------> CAND: 179.721768 6848.730469 1.3916640 4.3034577 16.7763 10.7333  4
------> CAND: 181.680283 3695.373047 0.8452863 3.2906458 15.0717 10.7325  8
------> CAND: 153.150625 4472.102539 0.7018378 0.0809399 15.0579 10.7182  8
------> CAND:  39.210536 4043.015869 1.0022160 0.0562266 14.4899 10.7144 16
------> CAND: 177.299250 3697.779785 0.8419843 3.2886307 19.7962 10.6962  2
------> CAND:  66.164973 6631.887695 1.3769041 0.3375090 15.0309 10.6904  8
------> CAND:  23.090087 3739.785156 0.5993296 6.1882529 14.4618 10.678 16
------> CAND:  83.982353 3811.765381 0.4229483 6.1387563 14.4617 10.6778 16
------> CAND:  46.940794 3829.501953 0.7178612 3.3733540 14.4591 10.6745 16
------> CAND: 155.488284 4566.774902 1.0183370 3.6446171 15.0007 10.6593  8
------> CAND: 307.930709 5970.621094 1.1980768 0.3068717 14.9837 10.6417  8
------> CAND:  84.300770 5854.242676 1.1933011 4.0457411 14.4309 10.6379 16
------> CAND:  92.609735 3944.108887 0.4114386 3.5432177 14.427 10.6329 16
------> CAND: 168.392636 4014.490234 0.6758158 6.2825589 14.9626 10.6199  8
------> CAND: 202.619298 5103.571289 0.6259562 0.0949768 14.3966 10.5935 16
------> CAND: 173.163971 4593.578613 0.9303532 0.1560263 14.9184 10.5744  8
------> CAND:  42.182954 3789.775146 0.8235958 3.3404305 14.9091 10.5648  8
------> CAND: 191.509452 3767.229736 0.7330551 6.2291102 14.9066 10.5623  8
------> CAND:  55.257544 3684.943848 0.8867602 6.2237096 14.3687 10.5574 16
------> CAND:  86.594831 4798.358398 1.1160412 0.2238940 14.3655 10.5532 16
------> CAND: 270.865276 3971.119873 0.8318977 3.4253800 14.896 10.5513  8
------> CAND:  40.225736 3891.962891 0.8229275 6.2794280 14.3602 10.5464 16
------> CAND:  13.147253 4033.323242 1.0016228 3.4294684 14.3568 10.542 16
------> CAND: 125.894638 4720.063965 0.4081538 6.2045293 14.352 10.5358 16
------> CAND: 491.257318 5426.794434 0.9794953 0.2385844 24.2372 10.5261  1
------> CAND: 129.893674 4503.753906 1.0178572 0.1571615 14.867 10.5215  8
------> CAND: 289.611957 4773.209473 0.8237211 0.1606468 19.4978 10.5193  2
------> CAND: 387.151068 3653.471924 0.8492902 3.2654457 14.8593 10.5135  8
------> CAND: 271.282566 3781.156250 0.3041778 6.0527925 24.1757 10.4994  1
------> CAND: 267.996921 5620.642578 0.4803973 6.1427078 19.4587 10.4961  2
[14:28:05][924564][INFO ] Statistics: count dirty SumSpec pages 1743 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:28:05][924564][INFO ] Data processing finished successfully!
14:28:05 (924564): called boinc_finish(0)

</stderr_txt>
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